0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 15:12:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:12:41 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x9, 0x0, 0x0, 0xe8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:12:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x3) fallocate(r0, 0x8, 0x0, 0x100000000) 15:12:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:12:41 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14c3a44a499a6294}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x188, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x5c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "117894267281b1ba"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3a8}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="88f62bbbdae04f0d122f23fcd9d6ca473807ca641b53885c"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="e08c8029fa154314f49732b51b56c7f0"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="15e181613f865cdac1c04549690618cd"}]}, @NL80211_ATTR_REKEY_DATA={0x58, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x20}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="c9f2400868d27175a290db304fd737dd84c2d5713a43a6ff"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "36e88d3bcf18e2aa"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="71d59d3b2687d5039af2c5eb54e14d88212f6933c476b835dd0127e5275a5bfe"}]}, @NL80211_ATTR_REKEY_DATA={0x20, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="ac94a579bd41bd32e19a6016526ef723af225d5f6b26176c"}]}, @NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "f72394365d133e12"}]}, @NL80211_ATTR_REKEY_DATA={0x90, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="1e6fa666dc465b79d0834ad0fdbf6b98"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="bb6f357305a045a35e524325fe571445"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="48f6f961f97a109083d80ea1d7bc0fa8"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="7c837838e79a5b147b9d111749471b34a6b7aa5fde3a2aa9"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c0959d8b3deb2617"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="5b74f1368077af56cc295a6ca457c380"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "36a63a62132963af"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9164}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x20044814}, 0x20008081) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/212, 0xd4}], 0x4, 0x3, 0x101) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b000000000200002802", 0x5e, 0x400}, {&(0x7f0000010300)="000000000000000000000000000000000000000001", 0x15, 0x63e}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) 15:12:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:12:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 215.468146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.468787] blk_print_req_error: 14 callbacks suppressed [ 215.468798] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.491968] buffer_io_error: 14 callbacks suppressed [ 215.491983] Buffer I/O error on dev sr0, logical block 0, async page read [ 215.506953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.507845] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.515182] Buffer I/O error on dev sr0, logical block 1, async page read [ 215.516324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.527745] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.530199] Buffer I/O error on dev sr0, logical block 2, async page read [ 215.531309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.543922] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.548009] Buffer I/O error on dev sr0, logical block 3, async page read [ 215.548015] loop6: detected capacity change from 0 to 512 [ 215.548895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.549072] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.594247] Buffer I/O error on dev sr0, logical block 4, async page read [ 215.597775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.597790] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 215.598383] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.613427] Buffer I/O error on dev sr0, logical block 5, async page read [ 215.615474] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.617193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.618959] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.623780] Buffer I/O error on dev sr0, logical block 6, async page read [ 215.631787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.636115] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.637446] Buffer I/O error on dev sr0, logical block 7, async page read [ 215.640443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.641438] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.643628] Buffer I/O error on dev sr0, logical block 0, async page read [ 215.646827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.647944] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 215.653641] Buffer I/O error on dev sr0, logical block 1, async page read [ 215.655072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.658768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.659765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.662798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.663989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.667808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.672717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.673706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.676771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.679792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.681030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.685783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.696212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 215.697421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 224.608130] Bluetooth: hci4: command 0x0406 tx timeout [ 224.609463] Bluetooth: hci0: command 0x0406 tx timeout [ 224.610472] Bluetooth: hci2: command 0x0406 tx timeout [ 224.612317] Bluetooth: hci7: command 0x0406 tx timeout [ 224.613307] Bluetooth: hci3: command 0x0406 tx timeout [ 224.614265] Bluetooth: hci5: command 0x0406 tx timeout [ 224.615328] Bluetooth: hci6: command 0x0406 tx timeout 15:12:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x8a, 0x3, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x821f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x1f66f954}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x30, 0xffffffffffffffff, 0xb2f86000) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 15:12:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:12:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write(r0, &(0x7f00000001c0)="c8", 0x1) statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x1000, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x1, 0x4) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "879100546695fa0dcd665088d7e753e5c2808c7f79dab7ee479262a9beedb47504df5218c2014b20d93d498a47a20383a4d113247c0250df47ef3bcbd6640e0da066e517783220d120e05c158b80ba9b42cb745b98ace6ee8fc438e2096c1c4e98b0352e83ecd3b2beff49b798ef64640a69afb1ad306f8857a89eb0fe364f25c939249f67b33ba8fa37342fde0549413565a54ab7a475374e940299803ee322bc71703c5e110ead3462f55589962871c925e2928d3bbba3a1b77ea3d2a5647fea1f2d89899c09956c9bed35b2c8548570ac127c82220dd8122e9fa227e38029b40c3f9f3fdfc5690f7531a9b085f26bd758fd845868404536f123cbfa709400", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r5, r6}, {r8, r9}, {}, {}, {}, {}, {}, {r11, r12}, {0x0, r13}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f00000004c0)={r8, 0x9}) r14 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x20, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="30d45e2a6a43a4c146b96003214c73701116b6e8afa0ccca0feb95416564a0d4e4f3c8ff32550af6048970512d11cff600975fe5c444b68b32c316347de4", 0x3e, 0x8}, {&(0x7f0000000140)="0cf8d851e16c6e613b8a799cdf0e85b680c11c8dec0d", 0x16}], 0x1800, &(0x7f0000000400)={[{@shortname_mixed}, {@rodir}, {@shortname_win95}, {@rodir}, {@shortname_lower}, {@uni_xlate}, {@utf8}, {@numtail}], [{@euid_lt={'euid<', r1}}, {@fsname={'fsname', 0x3d, 'nonumtail=0'}}]}) signalfd4(r14, &(0x7f0000000280)={[0x200]}, 0x8, 0x80800) 15:12:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 15:12:52 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:12:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:12:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:12:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:12:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:12:52 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:12:52 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:12:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 226.027864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.039736] blk_print_req_error: 14 callbacks suppressed [ 226.039755] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:12:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 226.070249] buffer_io_error: 14 callbacks suppressed [ 226.070273] Buffer I/O error on dev sr0, logical block 0, async page read [ 226.086721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.116904] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.137670] Buffer I/O error on dev sr0, logical block 1, async page read 15:12:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 226.149395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.159634] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.173472] Buffer I/O error on dev sr0, logical block 2, async page read [ 226.182744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.197503] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.233915] Buffer I/O error on dev sr0, logical block 3, async page read [ 226.259416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.274469] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.281284] Buffer I/O error on dev sr0, logical block 4, async page read [ 226.307150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.324779] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.355077] Buffer I/O error on dev sr0, logical block 5, async page read [ 226.356280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.363666] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.369310] Buffer I/O error on dev sr0, logical block 6, async page read [ 226.380229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:12:52 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 226.388688] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.396699] Buffer I/O error on dev sr0, logical block 7, async page read [ 226.401777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.402516] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.406859] Buffer I/O error on dev sr0, logical block 0, async page read [ 226.422329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.425040] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 226.433603] Buffer I/O error on dev sr0, logical block 1, async page read [ 226.435509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.436525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.438992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.450819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.457312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.458209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:12:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 226.467802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.472647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.476616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.477929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.489443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.498714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.519695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 226.528085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:00 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:00 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x8a, 0x3, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x821f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x1f66f954}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x30, 0xffffffffffffffff, 0xb2f86000) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 15:13:00 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:00 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 234.610126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.618809] blk_print_req_error: 14 callbacks suppressed [ 234.618829] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.641634] buffer_io_error: 14 callbacks suppressed [ 234.641655] Buffer I/O error on dev sr0, logical block 0, async page read 15:13:01 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 234.652887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.653443] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.662932] Buffer I/O error on dev sr0, logical block 1, async page read [ 234.663775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.664248] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.677126] Buffer I/O error on dev sr0, logical block 2, async page read [ 234.677972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.678428] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.692916] Buffer I/O error on dev sr0, logical block 3, async page read [ 234.693715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.694219] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.708575] Buffer I/O error on dev sr0, logical block 4, async page read [ 234.709352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.716463] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.717351] Buffer I/O error on dev sr0, logical block 5, async page read [ 234.767644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.768129] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.778482] Buffer I/O error on dev sr0, logical block 6, async page read [ 234.779123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.793666] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.794504] Buffer I/O error on dev sr0, logical block 7, async page read [ 234.876993] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 234.877821] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 234.880716] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 234.881394] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 234.889693] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 234.893807] Buffer I/O error on dev sr0, logical block 0, async page read [ 234.894463] Buffer I/O error on dev sr0, logical block 1, async page read [ 234.900503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 234.901348] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.951224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:10 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 243.825001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.825489] blk_print_req_error: 1 callbacks suppressed [ 243.825497] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 243.832608] buffer_io_error: 14 callbacks suppressed [ 243.832617] Buffer I/O error on dev sr0, logical block 0, async page read [ 243.842647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.843113] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:13:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 243.852903] Buffer I/O error on dev sr0, logical block 1, async page read [ 243.856666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.857161] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 243.863182] Buffer I/O error on dev sr0, logical block 2, async page read [ 243.863866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.864504] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 243.873679] Buffer I/O error on dev sr0, logical block 3, async page read [ 243.874351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.877133] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 243.878015] Buffer I/O error on dev sr0, logical block 4, async page read 15:13:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 243.901433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.902503] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 3 prio class 2 [ 243.904228] Buffer I/O error on dev sr0, logical block 5, async page read [ 243.905281] Buffer I/O error on dev sr0, logical block 6, async page read [ 243.906383] Buffer I/O error on dev sr0, logical block 7, async page read 15:13:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 243.959102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.975696] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 243.976453] Buffer I/O error on dev sr0, logical block 0, async page read [ 243.998689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 243.999196] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 244.000044] Buffer I/O error on dev sr0, logical block 1, async page read 15:13:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 244.016591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 244.033909] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 244.046766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.060829] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 244.112063] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 244.117308] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 244.128727] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 244.138227] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 244.142690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.143752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.144754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.148755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.154790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 244.197995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 244.198513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 244.218499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:20 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:20 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:20 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:21 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:21 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:21 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) [ 254.778777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.781133] blk_print_req_error: 9 callbacks suppressed [ 254.781143] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.786682] buffer_io_error: 14 callbacks suppressed [ 254.786701] Buffer I/O error on dev sr0, logical block 0, async page read [ 254.797753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.798925] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.810981] Buffer I/O error on dev sr0, logical block 1, async page read [ 254.816765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.820875] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.831622] Buffer I/O error on dev sr0, logical block 2, async page read [ 254.837092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.844708] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.846327] Buffer I/O error on dev sr0, logical block 3, async page read [ 254.858748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.862732] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.870790] Buffer I/O error on dev sr0, logical block 4, async page read [ 254.872209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.887090] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.892708] Buffer I/O error on dev sr0, logical block 5, async page read [ 254.897167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.918005] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.919525] Buffer I/O error on dev sr0, logical block 6, async page read [ 254.927219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.933469] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.935089] Buffer I/O error on dev sr0, logical block 7, async page read [ 254.942002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.948710] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.954054] Buffer I/O error on dev sr0, logical block 0, async page read [ 254.955442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.965608] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 254.967380] Buffer I/O error on dev sr0, logical block 1, async page read [ 254.970303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.975512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.979604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.985784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.990853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.995767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 254.999278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.002402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.006045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.021244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.022291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.031232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.045210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 255.068859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) 15:13:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:31 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:31 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:31 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) [ 265.321118] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 15:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 265.327528] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 265.335706] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 265.342656] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 265.349794] blk_print_req_error: 14 callbacks suppressed [ 265.349812] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:13:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) [ 265.381873] buffer_io_error: 14 callbacks suppressed [ 265.381891] Buffer I/O error on dev sr0, logical block 0, async page read [ 265.386913] Buffer I/O error on dev sr0, logical block 1, async page read [ 265.394733] Buffer I/O error on dev sr0, logical block 2, async page read [ 265.396500] Buffer I/O error on dev sr0, logical block 3, async page read [ 265.402678] Buffer I/O error on dev sr0, logical block 4, async page read [ 265.403876] Buffer I/O error on dev sr0, logical block 5, async page read [ 265.410652] Buffer I/O error on dev sr0, logical block 6, async page read [ 265.411862] Buffer I/O error on dev sr0, logical block 7, async page read 15:13:31 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 265.460892] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 265.463678] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 265.464956] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 265.472690] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 265.475079] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:13:31 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() [ 265.477001] Buffer I/O error on dev sr0, logical block 0, async page read [ 265.481603] Buffer I/O error on dev sr0, logical block 1, async page read [ 265.529529] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 15:13:31 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 265.531089] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 265.532337] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 265.533442] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 265.534642] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 265.536873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.537329] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.538148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.538953] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.540560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.541008] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.570634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.571098] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 5 prio class 2 [ 265.572429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.572908] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.573667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.574100] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.574837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.575268] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 265.582211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.582714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.583211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.590206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.597608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.598449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.599079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.599720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.600209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.601802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.602293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.603520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 265.605841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:40 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:13:40 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:40 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:40 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:40 executing program 4: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfdef) 15:13:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) 15:13:40 executing program 4: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:40 executing program 4: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 274.381513] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 274.382232] cgroup: fork rejected by pids controller in [ 274.382484] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 274.382508] /syz7 [ 274.383789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 274.385632] 15:13:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 274.388911] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 274.391566] blk_print_req_error: 13 callbacks suppressed [ 274.391577] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 274.396901] buffer_io_error: 38 callbacks suppressed [ 274.396910] Buffer I/O error on dev sr0, logical block 0, async page read [ 274.398524] Buffer I/O error on dev sr0, logical block 1, async page read [ 274.402582] Buffer I/O error on dev sr0, logical block 2, async page read [ 274.403154] Buffer I/O error on dev sr0, logical block 3, async page read [ 274.404945] Buffer I/O error on dev sr0, logical block 4, async page read [ 274.406497] Buffer I/O error on dev sr0, logical block 5, async page read [ 274.408455] Buffer I/O error on dev sr0, logical block 6, async page read [ 274.409716] Buffer I/O error on dev sr0, logical block 7, async page read 15:13:40 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:40 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 274.490930] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 274.495905] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 274.496504] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 274.503629] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 274.504267] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 274.509010] Buffer I/O error on dev sr0, logical block 0, async page read [ 274.511714] Buffer I/O error on dev sr0, logical block 1, async page read [ 274.512960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:40 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() [ 274.514466] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.517782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.518633] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:13:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfdef) [ 274.539039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.545800] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.580678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.581145] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 5 prio class 2 15:13:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:13:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:41 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:13:41 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:13:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 274.761302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.761772] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.762475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.770772] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.781083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.781721] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.782481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.794167] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 274.794976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.795465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.796000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.796502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.824197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.824930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.825464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.826752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.827510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.834709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.835289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.841808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.842395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.843083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.850851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.851405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.858979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.862610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.863206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 274.863730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:13:51 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfdef) 15:13:51 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) 15:13:51 executing program 6: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 6: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) 15:13:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 6: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:13:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:13:51 executing program 6: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:13:51 executing program 2: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:14:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:01 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) 15:14:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfdef) 15:14:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() 15:14:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:01 executing program 6: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:01 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) [ 294.839991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.840924] blk_print_req_error: 20 callbacks suppressed [ 294.840940] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.858698] buffer_io_error: 38 callbacks suppressed [ 294.858718] Buffer I/O error on dev sr0, logical block 0, async page read [ 294.866899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:14:01 executing program 6: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 294.871363] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.872696] Buffer I/O error on dev sr0, logical block 1, async page read [ 294.882359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.890829] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.894688] Buffer I/O error on dev sr0, logical block 2, async page read [ 294.895890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.899966] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:14:01 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) [ 294.906598] Buffer I/O error on dev sr0, logical block 3, async page read [ 294.909516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.910347] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.931614] Buffer I/O error on dev sr0, logical block 4, async page read [ 294.932808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.942632] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.943895] Buffer I/O error on dev sr0, logical block 5, async page read [ 294.956189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.966650] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 294.967895] Buffer I/O error on dev sr0, logical block 6, async page read 15:14:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 294.979956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 294.980788] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:14:01 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) [ 294.996179] Buffer I/O error on dev sr0, logical block 7, async page read 15:14:01 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:01 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() 15:14:01 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:01 executing program 0: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 295.352112] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 295.353236] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 295.360785] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 295.361561] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 295.362406] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 295.374613] Buffer I/O error on dev sr0, logical block 0, async page read [ 295.375389] Buffer I/O error on dev sr0, logical block 1, async page read 15:14:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() 15:14:10 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, 0xffffffffffffffff, 0x0, 0xfdef) 15:14:10 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={0x0, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:10 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:10 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:19 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:19 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:19 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:29 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:29 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:29 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:30 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:38 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 15:14:38 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:38 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 15:14:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:39 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:14:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 15:14:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:39 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:14:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:48 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 15:14:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:48 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:48 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) fork() 15:14:48 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:48 executing program 2: openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:14:58 executing program 2: openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:14:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:14:58 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) 15:14:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 2: openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 351.834088] cgroup: fork rejected by pids controller in /syz6 15:14:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:14:58 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:15:08 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) 15:15:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:08 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:15:08 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:08 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:15:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) 15:15:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:08 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) 15:15:17 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() 15:15:17 executing program 0: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) fork() 15:15:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:17 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:17 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 370.717330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.718128] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.718854] buffer_io_error: 6 callbacks suppressed [ 370.718861] Buffer I/O error on dev sr0, logical block 0, async page read [ 370.720950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.725596] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.726271] Buffer I/O error on dev sr0, logical block 1, async page read [ 370.726900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.727335] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.731818] Buffer I/O error on dev sr0, logical block 2, async page read [ 370.757036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.757750] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.758437] Buffer I/O error on dev sr0, logical block 3, async page read 15:15:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 0: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 370.832495] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 370.833276] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 370.834736] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 370.835279] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 370.837698] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 370.838416] Buffer I/O error on dev sr0, logical block 4, async page read [ 370.840495] Buffer I/O error on dev sr0, logical block 5, async page read [ 370.843767] Buffer I/O error on dev sr0, logical block 6, async page read 15:15:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) [ 370.844351] Buffer I/O error on dev sr0, logical block 7, async page read [ 370.848606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.849053] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.849973] Buffer I/O error on dev sr0, logical block 0, async page read [ 370.851107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.852191] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.854345] Buffer I/O error on dev sr0, logical block 1, async page read [ 370.856500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.856986] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.858834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.859334] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.861454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.862064] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 370.863797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.864309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 370.865776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:17 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() [ 371.001485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.009139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.020704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.067352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.074037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:17 executing program 0: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:17 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 371.092957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.103263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.111197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.116168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.120316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.127259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.139966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.140786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.141306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.141835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.142318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.142923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.143408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.145563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 371.146200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:26 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) 15:15:26 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) fork() 15:15:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 379.669871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.675130] blk_print_req_error: 23 callbacks suppressed [ 379.675154] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.687573] buffer_io_error: 30 callbacks suppressed [ 379.687585] Buffer I/O error on dev sr0, logical block 0, async page read [ 379.703956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.707474] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 379.710265] Buffer I/O error on dev sr0, logical block 1, async page read [ 379.711683] Buffer I/O error on dev sr0, logical block 2, async page read [ 379.712855] Buffer I/O error on dev sr0, logical block 3, async page read [ 379.714146] Buffer I/O error on dev sr0, logical block 4, async page read [ 379.715307] Buffer I/O error on dev sr0, logical block 5, async page read [ 379.716721] Buffer I/O error on dev sr0, logical block 6, async page read [ 379.718084] Buffer I/O error on dev sr0, logical block 7, async page read [ 379.719405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.720702] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.721417] Buffer I/O error on dev sr0, logical block 0, async page read [ 379.729101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.739101] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.745028] Buffer I/O error on dev sr0, logical block 1, async page read 15:15:26 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) [ 379.781470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.782684] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 6 prio class 2 [ 379.784693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.785165] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.793777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.794253] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.803185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.808655] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:15:26 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 379.812442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.813956] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.817710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.819080] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 379.820782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.822429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 379.823897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:26 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:26 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:26 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 15:15:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:26 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 380.107190] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 380.108008] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 380.108986] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 380.109919] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 380.110947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.111445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.112472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.113301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.113932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.114440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.120168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.121074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.128101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.128764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.129265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.131077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.131594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.132101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.133858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 380.134366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:35 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 4: creat(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:35 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:35 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:35 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:15:35 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:45 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) (fail_nth: 1) 15:15:45 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 15:15:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:45 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 398.947567] FAULT_INJECTION: forcing a failure. [ 398.947567] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 398.948659] CPU: 1 UID: 0 PID: 6483 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 398.948675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 398.948682] Call Trace: [ 398.948686] [ 398.948691] dump_stack_lvl+0xfa/0x120 [ 398.948727] should_fail_ex+0x4d7/0x5e0 [ 398.948751] should_fail_alloc_page+0xe0/0x110 [ 398.948768] prepare_alloc_pages+0x1eb/0x550 [ 398.948782] ? __alloc_frozen_pages_noprof+0x43f/0x2070 [ 398.948801] __alloc_frozen_pages_noprof+0x185/0x2070 [ 398.948819] ? _parse_integer_limit+0x181/0x1e0 [ 398.948837] ? _kstrtoull+0x13e/0x200 [ 398.948850] ? __pfx__kstrtoull+0x10/0x10 [ 398.948865] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 398.948882] ? __might_fault+0xe0/0x190 [ 398.948894] ? find_held_lock+0x2b/0x80 [ 398.948911] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 398.948932] ? policy_nodemask+0xeb/0x4e0 [ 398.948952] alloc_pages_mpol+0xed/0x340 [ 398.948969] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 398.948991] alloc_pages_noprof+0xa1/0x380 [ 398.949009] pte_alloc_one+0x1e/0x3f0 [ 398.949023] __handle_mm_fault+0x1eac/0x2f50 [ 398.949040] ? lock_vma_under_rcu+0x118/0x560 [ 398.949061] ? __pfx___handle_mm_fault+0x10/0x10 [ 398.949078] ? lock_vma_under_rcu+0x177/0x560 [ 398.949109] handle_mm_fault+0x2d8/0x750 [ 398.949125] ? access_error+0x17d/0x380 [ 398.949144] do_user_addr_fault+0x501/0x12b0 [ 398.949166] exc_page_fault+0xb0/0x180 [ 398.949188] asm_exc_page_fault+0x26/0x30 [ 398.949201] RIP: 0033:0x7f33f9487a93 [ 398.949210] Code: 00 00 00 00 00 66 90 48 89 7c 24 f0 48 89 74 24 e8 48 89 54 24 e0 48 89 4c 24 d8 48 8b 4c 24 f0 48 8b 74 24 e8 4c 8b 44 24 e0 <8b> 81 0c 01 00 00 44 8b 89 08 01 00 00 48 8b 54 24 d8 c1 e0 04 8d [ 398.949222] RSP: 002b:00007f33f6a5e178 EFLAGS: 00010212 [ 398.949232] RAX: 00007f33f9487a70 RBX: 00007f33f95fbf60 RCX: 0000000020ffd000 [ 398.949240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020ffd000 [ 398.949247] RBP: 00007f33f6a5e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 398.949254] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 398.949261] R13: 00007ffe7708a05f R14: 00007f33f6a5e300 R15: 0000000000022000 [ 398.949276] [ 398.949367] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 398.972206] FAULT_INJECTION: forcing a failure. [ 398.972206] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 398.973150] CPU: 1 UID: 0 PID: 6489 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 398.973166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 398.973173] Call Trace: [ 398.973177] [ 398.973182] dump_stack_lvl+0xfa/0x120 [ 398.973199] should_fail_ex+0x4d7/0x5e0 [ 398.973224] _copy_from_user+0x30/0xd0 [ 398.973247] perf_copy_attr+0x12f/0x920 [ 398.973271] __do_sys_perf_event_open+0xb2/0x2c20 [ 398.973292] ? __mutex_unlock_slowpath+0x157/0x740 [ 398.973305] ? kernel_write+0x5c3/0x660 [ 398.973321] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 398.973335] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 398.973365] ? __pfx_ksys_write+0x10/0x10 [ 398.973377] ? irqentry_exit+0xee/0x650 [ 398.973388] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 398.973406] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 398.973428] do_syscall_64+0xbf/0x420 [ 398.973445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.973458] RIP: 0033:0x7f576bd89b19 [ 398.973468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 398.973480] RSP: 002b:00007f57692ff188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 398.973492] RAX: ffffffffffffffda RBX: 00007f576be9cf60 RCX: 00007f576bd89b19 [ 398.973501] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 398.973508] RBP: 00007f57692ff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 398.973516] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 398.973524] R13: 00007ffeb5cbc44f R14: 00007f57692ff300 R15: 0000000000022000 [ 398.973545] [ 399.007415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:45 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) [ 399.012716] blk_print_req_error: 20 callbacks suppressed [ 399.012870] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.014371] buffer_io_error: 38 callbacks suppressed [ 399.014380] Buffer I/O error on dev sr0, logical block 0, async page read [ 399.016054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.018245] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.019105] Buffer I/O error on dev sr0, logical block 1, async page read [ 399.020292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.022450] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.023346] Buffer I/O error on dev sr0, logical block 2, async page read [ 399.024418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.025084] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.026576] Buffer I/O error on dev sr0, logical block 3, async page read [ 399.027331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.028524] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.029435] Buffer I/O error on dev sr0, logical block 4, async page read [ 399.030375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.031025] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.032191] Buffer I/O error on dev sr0, logical block 5, async page read [ 399.033103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.033902] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.034723] Buffer I/O error on dev sr0, logical block 6, async page read [ 399.035341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.036148] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.036854] Buffer I/O error on dev sr0, logical block 7, async page read [ 399.037507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.038133] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.038828] Buffer I/O error on dev sr0, logical block 0, async page read [ 399.039429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.039903] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 399.040595] Buffer I/O error on dev sr0, logical block 1, async page read [ 399.041193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.041969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.042451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.042982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.043570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.044127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.044686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.045176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.045715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.046198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.046722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.047206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.047728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.048211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) (fail_nth: 2) [ 399.134451] FAULT_INJECTION: forcing a failure. [ 399.134451] name failslab, interval 1, probability 0, space 0, times 0 [ 399.136383] CPU: 0 UID: 0 PID: 6549 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 399.136415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 399.136428] Call Trace: [ 399.136436] [ 399.136445] dump_stack_lvl+0xfa/0x120 15:15:45 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 399.136478] should_fail_ex+0x4d7/0x5e0 [ 399.136522] should_failslab+0xc2/0x120 [ 399.136556] kmem_cache_alloc_node_noprof+0x87/0x780 [ 399.136594] ? perf_event_alloc.part.0+0x124/0x4640 [ 399.136631] ? perf_event_alloc.part.0+0x124/0x4640 [ 399.136659] perf_event_alloc.part.0+0x124/0x4640 [ 399.136691] ? __fget_files+0x34/0x3b0 [ 399.136718] ? __fget_files+0x203/0x3b0 [ 399.136742] ? lock_release+0xc8/0x270 [ 399.136776] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 399.136816] __do_sys_perf_event_open+0x70b/0x2c20 [ 399.136862] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 399.136915] ? xfd_validate_state+0x55/0x180 [ 399.136964] do_syscall_64+0xbf/0x420 [ 399.136992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.137017] RIP: 0033:0x7f576bd89b19 [ 399.137035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 399.137058] RSP: 002b:00007f57692ff188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 399.137081] RAX: ffffffffffffffda RBX: 00007f576be9cf60 RCX: 00007f576bd89b19 [ 399.137097] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 399.137118] RBP: 00007f57692ff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 399.137138] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 399.137155] R13: 00007ffeb5cbc44f R14: 00007f57692ff300 R15: 0000000000022000 [ 399.137192] 15:15:45 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) (fail_nth: 3) [ 399.259556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.260098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.260777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.261288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.261805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.262287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.270196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.274200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.276506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.278639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.279186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.284442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.293784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.294299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.294841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.295335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.296306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.296826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.297335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.297894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.298390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.298922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.299409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.300633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:54 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:15:54 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:54 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) 15:15:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) (fail_nth: 4) 15:15:54 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:54 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) (fail_nth: 1) fork() 15:15:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:15:54 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:54 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 408.278146] FAULT_INJECTION: forcing a failure. [ 408.278146] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.280038] CPU: 1 UID: 0 PID: 6626 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 408.280067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.280079] Call Trace: [ 408.280087] [ 408.280095] dump_stack_lvl+0xfa/0x120 [ 408.280127] should_fail_ex+0x4d7/0x5e0 [ 408.280170] should_fail_alloc_page+0xe0/0x110 [ 408.280198] prepare_alloc_pages+0x1eb/0x550 [ 408.280224] ? __alloc_frozen_pages_noprof+0x43f/0x2070 [ 408.280258] __alloc_frozen_pages_noprof+0x185/0x2070 [ 408.280291] ? _parse_integer_limit+0x181/0x1e0 [ 408.280324] ? _kstrtoull+0x13e/0x200 [ 408.280348] ? __pfx__kstrtoull+0x10/0x10 [ 408.280376] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 408.280407] ? __might_fault+0xe0/0x190 [ 408.280430] ? find_held_lock+0x2b/0x80 [ 408.280460] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 408.280497] ? policy_nodemask+0xeb/0x4e0 [ 408.280540] alloc_pages_mpol+0xed/0x340 [ 408.280572] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 408.280613] alloc_pages_noprof+0xa1/0x380 [ 408.280647] pte_alloc_one+0x1e/0x3f0 [ 408.280670] __handle_mm_fault+0x1eac/0x2f50 [ 408.280701] ? lock_vma_under_rcu+0x118/0x560 [ 408.280741] ? __pfx___handle_mm_fault+0x10/0x10 [ 408.280772] ? lock_vma_under_rcu+0x177/0x560 [ 408.280828] handle_mm_fault+0x2d8/0x750 [ 408.280858] ? access_error+0x17d/0x380 [ 408.280893] do_user_addr_fault+0x501/0x12b0 [ 408.280933] exc_page_fault+0xb0/0x180 [ 408.280971] asm_exc_page_fault+0x26/0x30 [ 408.280993] RIP: 0033:0x7fe4a74cea93 [ 408.281010] Code: 00 00 00 00 00 66 90 48 89 7c 24 f0 48 89 74 24 e8 48 89 54 24 e0 48 89 4c 24 d8 48 8b 4c 24 f0 48 8b 74 24 e8 4c 8b 44 24 e0 <8b> 81 0c 01 00 00 44 8b 89 08 01 00 00 48 8b 54 24 d8 c1 e0 04 8d [ 408.281032] RSP: 002b:00007fe4a4aa5178 EFLAGS: 00010212 [ 408.281050] RAX: 00007fe4a74cea70 RBX: 00007fe4a7642f60 RCX: 0000000020ffd000 [ 408.281064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020ffd000 [ 408.281077] RBP: 00007fe4a4aa51d0 R08: 0000000000000000 R09: 0000000000000000 [ 408.281090] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 408.281102] R13: 00007ffc8b7270bf R14: 00007fe4a4aa5300 R15: 0000000000022000 [ 408.281130] [ 408.312723] FAULT_INJECTION: forcing a failure. [ 408.312723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 408.314620] CPU: 0 UID: 0 PID: 6633 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 408.314638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.314645] Call Trace: [ 408.314650] [ 408.314655] dump_stack_lvl+0xfa/0x120 [ 408.314675] should_fail_ex+0x4d7/0x5e0 [ 408.314701] _copy_to_user+0x32/0xd0 [ 408.314722] copy_siginfo_to_user+0x25/0xd0 [ 408.314737] x64_setup_rt_frame+0xa0d/0xcf0 [ 408.314762] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 408.314783] ? force_sig_fault+0xb4/0xf0 [ 408.314805] arch_do_signal_or_restart+0x641/0x7a0 [ 408.314825] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 408.314848] ? __bad_area_nosemaphore+0x34e/0x620 [ 408.314877] irqentry_exit+0x2de/0x650 [ 408.314892] exc_page_fault+0xd9/0x180 [ 408.314912] asm_exc_page_fault+0x26/0x30 [ 408.314925] RIP: 0033:0x7f33f9487a93 [ 408.314935] Code: 00 00 00 00 00 66 90 48 89 7c 24 f0 48 89 74 24 e8 48 89 54 24 e0 48 89 4c 24 d8 48 8b 4c 24 f0 48 8b 74 24 e8 4c 8b 44 24 e0 <8b> 81 0c 01 00 00 44 8b 89 08 01 00 00 48 8b 54 24 d8 c1 e0 04 8d [ 408.314946] RSP: 002b:00007f33f6a3d178 EFLAGS: 00010212 [ 408.314958] RAX: 00007f33f9487a70 RBX: 00007f33f95fc020 RCX: 0000000000000000 [ 408.314968] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 408.314975] RBP: 00007f33f6a3d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 408.314984] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 408.314991] R13: 00007ffe7708a05f R14: 00007f33f6a3d300 R15: 0000000000022000 [ 408.315005] 15:15:54 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) 15:15:54 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 408.408276] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 15:15:54 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:15:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 15:15:54 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) [ 408.454787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.455709] blk_print_req_error: 38 callbacks suppressed [ 408.455725] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.464625] buffer_io_error: 38 callbacks suppressed [ 408.464643] Buffer I/O error on dev sr0, logical block 0, async page read [ 408.504913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.505873] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.513672] Buffer I/O error on dev sr0, logical block 1, async page read [ 408.514832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.515684] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 6 prio class 2 [ 408.516913] Buffer I/O error on dev sr0, logical block 2, async page read [ 408.518038] Buffer I/O error on dev sr0, logical block 3, async page read [ 408.519047] Buffer I/O error on dev sr0, logical block 4, async page read [ 408.520508] Buffer I/O error on dev sr0, logical block 5, async page read [ 408.521515] Buffer I/O error on dev sr0, logical block 6, async page read [ 408.522604] Buffer I/O error on dev sr0, logical block 7, async page read [ 408.523962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.524908] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.542586] Buffer I/O error on dev sr0, logical block 0, async page read [ 408.543982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.555466] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.557517] Buffer I/O error on dev sr0, logical block 1, async page read [ 408.558807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.559802] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.561996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.562879] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.564356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.565243] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.566668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.567467] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.568811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.569916] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 408.571248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.572294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.573424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.574832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.575869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.576843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.577830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.578798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.579753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.585040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.586845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.588790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.589837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.590804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.591779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.604731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.607733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.620922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.632390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.633355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:15:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 408.648450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.661886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.664494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.669429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.674771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:16:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 15:16:05 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) (fail_nth: 2) fork() 15:16:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 15:16:05 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 15:16:05 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:05 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 419.375398] FAULT_INJECTION: forcing a failure. [ 419.375398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.377353] CPU: 1 UID: 0 PID: 6669 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 419.377386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.377400] Call Trace: [ 419.377408] [ 419.377417] dump_stack_lvl+0xfa/0x120 [ 419.377452] should_fail_ex+0x4d7/0x5e0 [ 419.377503] _copy_from_user+0x30/0xd0 [ 419.377554] perf_copy_attr+0x12f/0x920 [ 419.377598] __do_sys_perf_event_open+0xb2/0x2c20 [ 419.377640] ? __mutex_unlock_slowpath+0x157/0x740 [ 419.377665] ? kernel_write+0x5c3/0x660 [ 419.377693] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 419.377720] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 419.377777] ? __pfx_ksys_write+0x10/0x10 [ 419.377799] ? irqentry_exit+0xee/0x650 [ 419.377822] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 419.377869] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.377912] do_syscall_64+0xbf/0x420 [ 419.377943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.377970] RIP: 0033:0x7f4baed98b19 [ 419.377989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.378014] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 419.378038] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 419.378055] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 419.378070] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.378085] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 419.378101] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 419.378132] [ 419.406365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.407619] FAULT_INJECTION: forcing a failure. [ 419.407619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.409742] blk_print_req_error: 25 callbacks suppressed [ 419.409759] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.412388] CPU: 1 UID: 0 PID: 6668 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 419.412419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.412432] Call Trace: [ 419.412439] [ 419.412447] dump_stack_lvl+0xfa/0x120 [ 419.412475] should_fail_ex+0x4d7/0x5e0 [ 419.412519] _copy_from_user+0x30/0xd0 [ 419.412565] memdup_user+0x7e/0xe0 [ 419.412600] strndup_user+0x78/0xe0 [ 419.412633] perf_uprobe_init+0x6f/0x220 [ 419.412675] perf_uprobe_event_init+0x103/0x190 [ 419.412703] perf_try_init_event+0x140/0x9f0 [ 419.412730] perf_event_alloc.part.0+0x1130/0x4640 [ 419.412759] ? perf_event_alloc.part.0+0x1047/0x4640 [ 419.412793] ? __fget_files+0x203/0x3b0 [ 419.412824] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 419.412864] __do_sys_perf_event_open+0x70b/0x2c20 [ 419.412908] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 419.412933] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 419.412985] ? __pfx_ksys_write+0x10/0x10 [ 419.413005] ? irqentry_exit+0xee/0x650 [ 419.413026] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 419.413055] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.413093] do_syscall_64+0xbf/0x420 [ 419.413120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.413144] RIP: 0033:0x7f576bd89b19 [ 419.413162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.413184] RSP: 002b:00007f57692ff188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 419.413206] RAX: ffffffffffffffda RBX: 00007f576be9cf60 RCX: 00007f576bd89b19 [ 419.413221] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 419.413236] RBP: 00007f57692ff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.413250] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 419.413264] R13: 00007ffeb5cbc44f R14: 00007f57692ff300 R15: 0000000000022000 [ 419.413295] [ 419.442767] buffer_io_error: 30 callbacks suppressed [ 419.442783] Buffer I/O error on dev sr0, logical block 0, async page read 15:16:05 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 419.513674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.514660] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 419.516124] Buffer I/O error on dev sr0, logical block 1, async page read [ 419.517371] Buffer I/O error on dev sr0, logical block 2, async page read [ 419.518665] Buffer I/O error on dev sr0, logical block 3, async page read [ 419.519891] Buffer I/O error on dev sr0, logical block 4, async page read [ 419.521073] Buffer I/O error on dev sr0, logical block 5, async page read [ 419.522162] Buffer I/O error on dev sr0, logical block 6, async page read [ 419.523241] Buffer I/O error on dev sr0, logical block 7, async page read [ 419.524603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.525452] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.532717] Buffer I/O error on dev sr0, logical block 0, async page read [ 419.533960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.536666] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.538039] Buffer I/O error on dev sr0, logical block 1, async page read [ 419.539222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.540124] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.541738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.542749] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.544291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.546813] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.548334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.549269] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:16:05 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) (fail_nth: 3) fork() 15:16:05 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) [ 419.590750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.591728] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 2 prio class 2 [ 419.593691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.597879] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 419.603200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) [ 419.623920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.633726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.652012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.654588] FAULT_INJECTION: forcing a failure. [ 419.654588] name failslab, interval 1, probability 0, space 0, times 0 [ 419.657236] CPU: 0 UID: 0 PID: 6677 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 419.657273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.657287] Call Trace: [ 419.657295] [ 419.657305] dump_stack_lvl+0xfa/0x120 [ 419.657339] should_fail_ex+0x4d7/0x5e0 [ 419.657389] should_failslab+0xc2/0x120 [ 419.657419] kmem_cache_alloc_node_noprof+0x87/0x780 [ 419.657462] ? perf_event_alloc.part.0+0x124/0x4640 [ 419.657502] ? perf_event_alloc.part.0+0x124/0x4640 [ 419.657543] perf_event_alloc.part.0+0x124/0x4640 [ 419.657578] ? __fget_files+0x34/0x3b0 [ 419.657608] ? __fget_files+0x203/0x3b0 [ 419.657633] ? lock_release+0xc8/0x270 [ 419.657672] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 419.657716] __do_sys_perf_event_open+0x70b/0x2c20 [ 419.657766] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 419.657793] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 419.657852] ? __pfx_ksys_write+0x10/0x10 [ 419.657892] ? irqentry_exit+0xee/0x650 [ 419.657915] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 419.657949] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.657991] do_syscall_64+0xbf/0x420 [ 419.658021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.658047] RIP: 0033:0x7f4baed98b19 [ 419.658067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.658092] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 419.658117] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 419.658133] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 419.658149] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.658164] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 419.658179] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 419.658212] [ 419.660881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:06 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) [ 419.713517] FAULT_INJECTION: forcing a failure. [ 419.713517] name failslab, interval 1, probability 0, space 0, times 0 [ 419.725011] CPU: 1 UID: 0 PID: 6682 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 419.725049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.725063] Call Trace: [ 419.725070] [ 419.725079] dump_stack_lvl+0xfa/0x120 [ 419.725112] should_fail_ex+0x4d7/0x5e0 [ 419.725156] ? do_getname_kernel+0x54/0x250 [ 419.725183] should_failslab+0xc2/0x120 [ 419.725209] kmem_cache_alloc_noprof+0x80/0x760 [ 419.725251] ? do_getname_kernel+0x54/0x250 [ 419.725276] do_getname_kernel+0x54/0x250 [ 419.725305] kern_path+0x21/0x80 [ 419.725326] create_local_trace_uprobe+0x89/0x570 [ 419.725366] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 419.725399] ? _copy_from_user+0x5b/0xd0 [ 419.725437] ? memdup_user+0x95/0xe0 [ 419.725474] perf_uprobe_init+0x13a/0x220 [ 419.725517] perf_uprobe_event_init+0x103/0x190 [ 419.725544] perf_try_init_event+0x140/0x9f0 [ 419.725569] perf_event_alloc.part.0+0x1130/0x4640 [ 419.725598] ? perf_event_alloc.part.0+0x1047/0x4640 [ 419.725631] ? __fget_files+0x203/0x3b0 [ 419.725661] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 419.725699] __do_sys_perf_event_open+0x70b/0x2c20 [ 419.725744] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 419.725795] ? xfd_validate_state+0x55/0x180 [ 419.725843] do_syscall_64+0xbf/0x420 [ 419.725886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.725909] RIP: 0033:0x7f576bd89b19 [ 419.725926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.725947] RSP: 002b:00007f57692ff188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 419.725969] RAX: ffffffffffffffda RBX: 00007f576be9cf60 RCX: 00007f576bd89b19 [ 419.725983] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 419.725997] RBP: 00007f57692ff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.726010] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 419.726023] R13: 00007ffeb5cbc44f R14: 00007f57692ff300 R15: 0000000000022000 [ 419.726051] [ 419.759168] FAULT_INJECTION: forcing a failure. [ 419.759168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.761088] CPU: 1 UID: 0 PID: 6683 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 419.761116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.761128] Call Trace: [ 419.761135] [ 419.761142] dump_stack_lvl+0xfa/0x120 [ 419.761168] should_fail_ex+0x4d7/0x5e0 [ 419.761208] copy_fpstate_to_sigframe+0x7fb/0xa90 [ 419.761248] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 419.761291] ? x86_task_fpu+0x64/0xa0 [ 419.761324] get_sigframe+0x4c5/0xa80 [ 419.761364] ? __pfx_get_sigframe+0x10/0x10 [ 419.761397] ? get_signal+0x15b0/0x25d0 [ 419.761421] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.761451] ? _raw_spin_unlock_irq+0x23/0x40 [ 419.761490] x64_setup_rt_frame+0x127/0xcf0 [ 419.761541] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 419.761582] ? force_sig_fault+0xb4/0xf0 [ 419.761622] arch_do_signal_or_restart+0x641/0x7a0 [ 419.761660] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 419.761704] ? __bad_area_nosemaphore+0x34e/0x620 [ 419.761746] irqentry_exit+0x2de/0x650 [ 419.761771] exc_page_fault+0xd9/0x180 [ 419.761809] asm_exc_page_fault+0x26/0x30 [ 419.761830] RIP: 0033:0x7fe4a74cea93 [ 419.761847] Code: 00 00 00 00 00 66 90 48 89 7c 24 f0 48 89 74 24 e8 48 89 54 24 e0 48 89 4c 24 d8 48 8b 4c 24 f0 48 8b 74 24 e8 4c 8b 44 24 e0 <8b> 81 0c 01 00 00 44 8b 89 08 01 00 00 48 8b 54 24 d8 c1 e0 04 8d [ 419.761882] RSP: 002b:00007fe4a4a84178 EFLAGS: 00010212 [ 419.761899] RAX: 00007fe4a74cea70 RBX: 00007fe4a7643020 RCX: 0000000000000000 [ 419.761913] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.761926] RBP: 00007fe4a4a841d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.761938] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 419.761951] R13: 00007ffc8b7270bf R14: 00007fe4a4a84300 R15: 0000000000022000 [ 419.761978] [ 419.805717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:06 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) 15:16:06 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:16:06 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 419.910294] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 419.911463] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 419.912324] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 419.913179] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:16:15 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) 15:16:15 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) [ 428.991044] FAULT_INJECTION: forcing a failure. [ 428.991044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.992122] CPU: 1 UID: 0 PID: 6704 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 428.992137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 428.992145] Call Trace: [ 428.992149] [ 428.992154] dump_stack_lvl+0xfa/0x120 [ 428.992173] should_fail_ex+0x4d7/0x5e0 [ 428.992198] _copy_to_user+0x32/0xd0 [ 428.992220] simple_read_from_buffer+0xe0/0x180 [ 428.992243] proc_fail_nth_read+0x18a/0x240 [ 428.992260] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.992276] ? security_file_permission+0x22/0x90 [ 428.992292] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.992307] vfs_read+0x1eb/0xc70 [ 428.992320] ? __pfx___mutex_lock+0x10/0x10 [ 428.992332] ? __fget_files+0x34/0x3b0 [ 428.992345] ? __pfx_vfs_read+0x10/0x10 [ 428.992356] ? lock_release+0xc8/0x270 [ 428.992376] ? __fget_files+0x20d/0x3b0 [ 428.992393] ksys_read+0x121/0x240 [ 428.992403] ? __pfx_ksys_read+0x10/0x10 [ 428.992419] do_syscall_64+0xbf/0x420 [ 428.992434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.992448] RIP: 0033:0x7f576bd3c69c [ 428.992457] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 428.992468] RSP: 002b:00007f57692ff170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 428.992480] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f576bd3c69c [ 428.992488] RDX: 000000000000000f RSI: 00007f57692ff1e0 RDI: 0000000000000003 [ 428.992495] RBP: 00007f57692ff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 428.992502] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 428.992509] R13: 00007ffeb5cbc44f R14: 00007f57692ff300 R15: 0000000000022000 [ 428.992528] 15:16:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:15 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x2) 15:16:15 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x10c) fork() 15:16:15 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 15:16:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:16:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:15 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:15 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 429.082278] FAULT_INJECTION: forcing a failure. [ 429.082278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 429.084108] CPU: 0 UID: 0 PID: 6715 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 429.084138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 429.084151] Call Trace: [ 429.084160] [ 429.084168] dump_stack_lvl+0xfa/0x120 [ 429.084200] should_fail_ex+0x4d7/0x5e0 [ 429.084245] _copy_from_user+0x30/0xd0 [ 429.084286] perf_copy_attr+0x12f/0x920 [ 429.084326] __do_sys_perf_event_open+0xb2/0x2c20 [ 429.084365] ? __mutex_unlock_slowpath+0x157/0x740 [ 429.084388] ? kernel_write+0x5c3/0x660 [ 429.084414] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 429.084438] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 429.084492] ? __pfx_ksys_write+0x10/0x10 [ 429.084512] ? irqentry_exit+0xee/0x650 [ 429.084541] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 429.084573] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 429.084612] do_syscall_64+0xbf/0x420 [ 429.084641] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.084665] RIP: 0033:0x7f0fe7c50b19 [ 429.084683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 429.084705] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 429.084728] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 429.084743] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 429.084758] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 429.084771] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 429.084785] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 429.084815] 15:16:15 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 15:16:15 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x1fffefff) fork() 15:16:15 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x8f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x3) 15:16:26 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:26 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 15:16:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:26 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 15:16:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:26 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffff010c) fork() 15:16:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 440.503786] FAULT_INJECTION: forcing a failure. [ 440.503786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 440.507647] CPU: 1 UID: 0 PID: 6744 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 440.507667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 440.507675] Call Trace: [ 440.507680] [ 440.507686] dump_stack_lvl+0xfa/0x120 [ 440.507708] should_fail_ex+0x4d7/0x5e0 [ 440.507736] _copy_from_user+0x30/0xd0 [ 440.507761] memdup_user+0x7e/0xe0 [ 440.507782] strndup_user+0x78/0xe0 [ 440.507803] perf_uprobe_init+0x6f/0x220 [ 440.507829] perf_uprobe_event_init+0x103/0x190 [ 440.507846] perf_try_init_event+0x140/0x9f0 [ 440.507862] perf_event_alloc.part.0+0x1130/0x4640 [ 440.507879] ? perf_event_alloc.part.0+0x1047/0x4640 [ 440.507899] ? __fget_files+0x203/0x3b0 [ 440.507918] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 440.507942] __do_sys_perf_event_open+0x70b/0x2c20 [ 440.507968] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 440.507983] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 440.508015] ? __pfx_ksys_write+0x10/0x10 [ 440.508028] ? irqentry_exit+0xee/0x650 [ 440.508040] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 440.508059] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 440.508083] do_syscall_64+0xbf/0x420 [ 440.508100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.508115] RIP: 0033:0x7f4baed98b19 [ 440.508125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 440.508139] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 440.508152] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 440.508161] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 440.508169] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 440.508178] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 440.508186] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 440.508209] 15:16:26 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) [ 440.594014] FAULT_INJECTION: forcing a failure. [ 440.594014] name failslab, interval 1, probability 0, space 0, times 0 [ 440.598183] CPU: 1 UID: 0 PID: 6755 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 440.598203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 440.598211] Call Trace: [ 440.598216] [ 440.598221] dump_stack_lvl+0xfa/0x120 [ 440.598242] should_fail_ex+0x4d7/0x5e0 [ 440.598269] ? do_getname_kernel+0x54/0x250 [ 440.598286] should_failslab+0xc2/0x120 [ 440.598302] kmem_cache_alloc_noprof+0x80/0x760 [ 440.598333] ? do_getname_kernel+0x54/0x250 [ 440.598349] do_getname_kernel+0x54/0x250 [ 440.598366] kern_path+0x21/0x80 [ 440.598379] create_local_trace_uprobe+0x89/0x570 [ 440.598402] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 440.598423] ? _copy_from_user+0x5b/0xd0 [ 440.598446] ? memdup_user+0x95/0xe0 [ 440.598469] perf_uprobe_init+0x13a/0x220 [ 440.598494] perf_uprobe_event_init+0x103/0x190 [ 440.598511] perf_try_init_event+0x140/0x9f0 15:16:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 440.598531] perf_event_alloc.part.0+0x1130/0x4640 [ 440.598548] ? perf_event_alloc.part.0+0x1047/0x4640 [ 440.598569] ? __fget_files+0x203/0x3b0 [ 440.598587] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 440.598610] __do_sys_perf_event_open+0x70b/0x2c20 [ 440.598637] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 440.598652] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 440.598683] ? __pfx_ksys_write+0x10/0x10 [ 440.598696] ? irqentry_exit+0xee/0x650 [ 440.598708] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 440.598726] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 440.598750] do_syscall_64+0xbf/0x420 [ 440.598767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.598781] RIP: 0033:0x7f4baed98b19 [ 440.598792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 440.598805] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 440.598819] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 440.598828] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 440.598836] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 440.598844] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 440.598852] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 440.598870] [ 440.603201] FAULT_INJECTION: forcing a failure. [ 440.603201] name failslab, interval 1, probability 0, space 0, times 0 [ 440.622642] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 440.631348] CPU: 0 UID: 0 PID: 6757 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 440.631381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 440.631394] Call Trace: [ 440.631402] [ 440.631410] dump_stack_lvl+0xfa/0x120 [ 440.631443] should_fail_ex+0x4d7/0x5e0 [ 440.631487] should_failslab+0xc2/0x120 [ 440.631513] kmem_cache_alloc_node_noprof+0x87/0x780 [ 440.631561] ? perf_event_alloc.part.0+0x124/0x4640 [ 440.631595] ? perf_event_alloc.part.0+0x124/0x4640 [ 440.631623] perf_event_alloc.part.0+0x124/0x4640 [ 440.631653] ? __fget_files+0x34/0x3b0 [ 440.631679] ? __fget_files+0x203/0x3b0 [ 440.631701] ? lock_release+0xc8/0x270 [ 440.631734] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 440.631772] __do_sys_perf_event_open+0x70b/0x2c20 [ 440.631814] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 440.631839] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 440.631889] ? __pfx_ksys_write+0x10/0x10 [ 440.631910] ? irqentry_exit+0xee/0x650 [ 440.631930] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 440.631960] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 440.631996] do_syscall_64+0xbf/0x420 [ 440.632023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.632046] RIP: 0033:0x7f0fe7c50b19 [ 440.632063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 440.632085] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 440.632106] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 440.632121] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 440.632134] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 440.632147] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 440.632160] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 440.632188] [ 440.643596] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 15:16:27 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) [ 440.686160] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 440.686769] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 440.687472] blk_print_req_error: 7 callbacks suppressed [ 440.687481] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 440.692555] buffer_io_error: 22 callbacks suppressed [ 440.692564] Buffer I/O error on dev sr0, logical block 0, async page read [ 440.693610] Buffer I/O error on dev sr0, logical block 1, async page read [ 440.694232] Buffer I/O error on dev sr0, logical block 2, async page read [ 440.696419] Buffer I/O error on dev sr0, logical block 3, async page read [ 440.697078] Buffer I/O error on dev sr0, logical block 4, async page read [ 440.697929] Buffer I/O error on dev sr0, logical block 5, async page read [ 440.698714] Buffer I/O error on dev sr0, logical block 6, async page read [ 440.699479] Buffer I/O error on dev sr0, logical block 7, async page read 15:16:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x4) [ 440.791745] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 440.793184] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 15:16:27 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) [ 440.799489] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 440.804517] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 440.807722] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 440.809013] Buffer I/O error on dev sr0, logical block 0, async page read [ 440.812387] Buffer I/O error on dev sr0, logical block 1, async page read 15:16:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 440.937169] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 440.938742] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 440.941612] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 440.947612] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:16:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 440.951780] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:16:27 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) [ 440.999371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.004635] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 441.049929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.051522] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 441.053939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.054811] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 441.056161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.086271] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 441.113785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.115479] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 441.134896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 441.141042] FAULT_INJECTION: forcing a failure. [ 441.141042] name failslab, interval 1, probability 0, space 0, times 0 [ 441.149733] CPU: 1 UID: 0 PID: 6786 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 441.149767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.149781] Call Trace: [ 441.149788] [ 441.149797] dump_stack_lvl+0xfa/0x120 [ 441.149831] should_fail_ex+0x4d7/0x5e0 [ 441.149877] should_failslab+0xc2/0x120 [ 441.149905] __kmalloc_noprof+0xd6/0x880 [ 441.149938] ? kmem_cache_free+0x2cd/0x660 [ 441.149975] ? putname.part.0+0x85/0xe0 [ 441.150012] ? alloc_trace_uprobe+0x2de/0x390 [ 441.150051] ? alloc_trace_uprobe+0x2de/0x390 [ 441.150100] alloc_trace_uprobe+0x2de/0x390 [ 441.150137] create_local_trace_uprobe+0x104/0x570 [ 441.150176] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 441.150212] ? _copy_from_user+0x5b/0xd0 [ 441.150253] ? memdup_user+0x95/0xe0 [ 441.150292] perf_uprobe_init+0x13a/0x220 [ 441.150335] perf_uprobe_event_init+0x103/0x190 [ 441.150364] perf_try_init_event+0x140/0x9f0 [ 441.150390] perf_event_alloc.part.0+0x1130/0x4640 [ 441.150421] ? perf_event_alloc.part.0+0x1047/0x4640 [ 441.150456] ? __fget_files+0x203/0x3b0 [ 441.150487] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 441.150533] __do_sys_perf_event_open+0x70b/0x2c20 [ 441.150580] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 441.150605] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 441.150660] ? __pfx_ksys_write+0x10/0x10 [ 441.150681] ? irqentry_exit+0xee/0x650 [ 441.150702] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 441.150734] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.150774] do_syscall_64+0xbf/0x420 [ 441.150803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.150828] RIP: 0033:0x7f4baed98b19 [ 441.150847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.150870] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 441.150893] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 441.150908] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 441.150923] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.150937] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 441.150951] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 441.150981] [ 441.184400] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 441.199893] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 441.291452] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 441.293475] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 441.296768] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 441.298662] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 441.301984] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 15:16:37 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) 15:16:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x5) 15:16:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) 15:16:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xfffffff4) fork() 15:16:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:16:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 450.995200] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 450.997516] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.002153] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.008844] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 451.010325] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 451.011902] buffer_io_error: 30 callbacks suppressed [ 451.011916] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.013951] Buffer I/O error on dev sr0, logical block 1, async page read [ 451.015727] Buffer I/O error on dev sr0, logical block 2, async page read [ 451.017094] Buffer I/O error on dev sr0, logical block 3, async page read 15:16:37 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 15:16:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 451.029456] Buffer I/O error on dev sr0, logical block 4, async page read [ 451.036304] Buffer I/O error on dev sr0, logical block 5, async page read [ 451.040607] Buffer I/O error on dev sr0, logical block 6, async page read [ 451.045603] Buffer I/O error on dev sr0, logical block 7, async page read [ 451.047078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.048107] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.050168] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.056797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.057964] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:16:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) [ 451.065652] Buffer I/O error on dev sr0, logical block 1, async page read [ 451.074835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.075904] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.079886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.081052] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.082808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.083851] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.085832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.088227] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.089806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.091059] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.092795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.094788] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.101389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.102426] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 451.104136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.109508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.110665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.111659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.113141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.114312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.115434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.117141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.121673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.122612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.125699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.126693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.127702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.128899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.131725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.132849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.135735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.136679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.137799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.139796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.140749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.144878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.146163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.148653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.149220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.149769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.150296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.150835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.151353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 451.168186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.169806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.171013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.171935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.174103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 451.205862] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.211858] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.213169] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.215360] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 15:16:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x6, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8840}, 0x20004000) fork() r2 = socket$inet6_udplite(0xa, 0x2, 0x88) write(r2, &(0x7f0000000040)="d4812489bb513a7afce2d801ee33fe91b37727b8f7fbc053046c1802dca6906653773b9dea32edc6add88b56bb8a375aed1cd561040249a81558b5ac44e8671a3cc2d4f8a5a2eadf5e5a0d33a01f2d40386f2e94ebfea9ddbb4855825a546d5d41a4b04e301a300298aaae3086a1d67d97a7c55923a6c769e92a8773b56593c9eb4216e0a8e73a5772fbdb44e4859fa629e855910e34ffb67ca617fa1f198a3305a5daaa42602fcad61d46efc0f664be368502b40d84cbdaed90dcaf2f7907fe1dd2d83b45ba6d3dd4c12be5cafbe7cd7f5cd4842c216fbdfe88fba2baca0b658797481abe63a40a52582deb", 0xec) [ 451.292680] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.294409] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 15:16:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x6) [ 451.305652] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.306833] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 451.399990] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.407241] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.408451] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.416864] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 451.418207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.419248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.420510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.422167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.423065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.426876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.427861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.429821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.431665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.433740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.434689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.435782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.436817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.439840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.440823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.441792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.442877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.444061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.445113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.447751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.448719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.449766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.450846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.451829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.454315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.455267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.456212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.467683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.473378] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 451.492261] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.493903] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.495116] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.496676] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 451.498226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.499194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.501131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.502302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.503262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.505584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.508587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.509685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.535368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.536398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.536917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.537410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.544026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.547120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.547655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.548168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.558684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.559183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.560093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.560597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.561119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.563633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.564141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.575636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.576179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.582636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.583118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.584125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.593407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.595399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.595912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.596405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:16:47 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) 15:16:47 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 15:16:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x7) 15:16:47 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x5) 15:16:47 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x6) 15:16:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:47 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/sr0\x00', 0xb) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r3, 0xffffffffffffffff, 0x0) statx(r3, &(0x7f0000002600)='./file0\x00', 0x100, 0x40, &(0x7f0000002380)) pwritev2(r2, &(0x7f00000022c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="ca7743d6312b861b65c636fe203c1ba4b8b33a9e4c3e33652d2a88519689ad3ca93ad1bf6e4ae6f41694f9500225e9d8bea55583473473d96637822d92ea8a2182fc1e15903ac808c341135ea189c4edec8111e7e4a53f", 0x57}, {&(0x7f0000001140)="7105b9f44f5a89e8a5839a825032939ef9b5aec6471b2066e1489d6bbfecf3e6", 0x20}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="4ebd4af3bd9a", 0x6}, {&(0x7f00000021c0)="501ebbe0f9debc1dda3b101d6d42604bacb603356e79c512de4b51b050e99b2ee32da8e64b6e285ac59d84aeb1671329cc095352828145cd021f126ff7165ba2be42e835ab4c705b32df9b3a50070feb80e18e1e665f56c05e0ce5a3dd81048a1d63074c8c05b0ebb63260a6550eca6577c88b4f4a258f7067786e831f6235f72e82385984865076e04681f5d7899a57b730689ac56aa9cc78ebcbabab6aab10c120863235d51906c098a07f9f8ebfe9cb10518a8385c984d89eea8836f4e7ea1caa06a2428ab0ead15ccfa1f822e230bf90a129f7d076d6524abebcefccb671a0346b0c31e831ffa1007fe0c2f5dc", 0xef}], 0x6, 0x7fffffff, 0x1c0000, 0x1) process_madvise(0xffffffffffffffff, &(0x7f00000025c0)=[{&(0x7f0000002480)="1be44db69c97d5897ca885f17825e2fec158a48d0bd23e27f4e74264f97905aa7e15bb44db4cc1298e06e55354ac6b56a8328a7bb1eb02bc364c38cb9699361457a27754a022784b5164d24e34a46c159dcde8e386c95a2fe21489bfddd213f70a46aa", 0x63}, {&(0x7f0000002500)="2f91f24b7844ec3805c86c998a06853ed13b934f754ea5acb52975f180214326ff015a366791f7e3d45566ed0b57f14ea2715c9c549258188cb97cab0031c549634d40f074762d699fb3701e3391c025909d2d09131202d7aeb791466902204386fb8b6e9bd7017a438b1292b44e4ff86acb6364405cd8ae536815cd2c3d730e5c20116284295d7ba38405da8f8d609d4a", 0x91}], 0x2, 0x0, 0x0) [ 461.176141] FAULT_INJECTION: forcing a failure. [ 461.176141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 461.177909] CPU: 1 UID: 0 PID: 6838 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 461.177938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.177950] Call Trace: [ 461.177958] [ 461.177966] dump_stack_lvl+0xfa/0x120 [ 461.177997] should_fail_ex+0x4d7/0x5e0 [ 461.178040] _copy_from_user+0x30/0xd0 [ 461.178079] memdup_user+0x7e/0xe0 [ 461.178113] strndup_user+0x78/0xe0 [ 461.178146] perf_uprobe_init+0x6f/0x220 [ 461.178187] perf_uprobe_event_init+0x103/0x190 [ 461.178214] perf_try_init_event+0x140/0x9f0 [ 461.178238] perf_event_alloc.part.0+0x1130/0x4640 [ 461.178267] ? perf_event_alloc.part.0+0x1047/0x4640 [ 461.178311] ? __fget_files+0x203/0x3b0 [ 461.178341] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 461.178379] __do_sys_perf_event_open+0x70b/0x2c20 [ 461.178422] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 461.178446] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 461.178497] ? __pfx_ksys_write+0x10/0x10 [ 461.178517] ? irqentry_exit+0xee/0x650 [ 461.178543] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 461.178572] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 461.178610] do_syscall_64+0xbf/0x420 [ 461.178636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.178659] RIP: 0033:0x7f0fe7c50b19 [ 461.178676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.178697] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 461.178719] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 461.178733] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 461.178746] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.178759] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 461.178772] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 461.178801] [ 461.203597] FAULT_INJECTION: forcing a failure. [ 461.203597] name failslab, interval 1, probability 0, space 0, times 0 [ 461.222612] CPU: 0 UID: 0 PID: 6847 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 461.222636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.222646] Call Trace: [ 461.222652] [ 461.222659] dump_stack_lvl+0xfa/0x120 [ 461.222685] should_fail_ex+0x4d7/0x5e0 [ 461.222720] should_failslab+0xc2/0x120 [ 461.222740] __kmalloc_noprof+0xd6/0x880 [ 461.222763] ? alloc_trace_uprobe+0xab/0x390 [ 461.222788] ? pcpu_alloc_noprof+0x12d/0x1160 [ 461.222810] ? trace_probe_init+0x71/0x4c0 [ 461.222834] ? trace_probe_init+0x71/0x4c0 [ 461.222853] trace_probe_init+0x71/0x4c0 [ 461.222876] alloc_trace_uprobe+0xf9/0x390 [ 461.222901] create_local_trace_uprobe+0x104/0x570 [ 461.222928] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 461.222953] ? _copy_from_user+0x5b/0xd0 [ 461.222982] ? memdup_user+0x95/0xe0 [ 461.223009] perf_uprobe_init+0x13a/0x220 [ 461.223040] perf_uprobe_event_init+0x103/0x190 [ 461.223061] perf_try_init_event+0x140/0x9f0 [ 461.223080] perf_event_alloc.part.0+0x1130/0x4640 [ 461.223101] ? perf_event_alloc.part.0+0x1047/0x4640 [ 461.223126] ? __fget_files+0x203/0x3b0 [ 461.223149] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 461.223177] __do_sys_perf_event_open+0x70b/0x2c20 [ 461.223209] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 461.223229] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 461.223266] ? __pfx_ksys_write+0x10/0x10 [ 461.223282] ? irqentry_exit+0xee/0x650 [ 461.223297] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 461.223319] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 461.223348] do_syscall_64+0xbf/0x420 [ 461.223369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.223386] RIP: 0033:0x7f4baed98b19 [ 461.223399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.223415] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 461.223431] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 461.223442] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 461.223452] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.223462] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 461.223472] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 461.223493] 15:16:47 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) 15:16:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 461.281163] FAULT_INJECTION: forcing a failure. [ 461.281163] name failslab, interval 1, probability 0, space 0, times 0 [ 461.282638] CPU: 0 UID: 0 PID: 6856 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 461.282658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.282670] Call Trace: [ 461.282676] [ 461.282683] dump_stack_lvl+0xfa/0x120 [ 461.282719] should_fail_ex+0x4d7/0x5e0 [ 461.282760] ? do_getname_kernel+0x54/0x250 [ 461.282787] should_failslab+0xc2/0x120 [ 461.282826] kmem_cache_alloc_noprof+0x80/0x760 [ 461.282874] ? do_getname_kernel+0x54/0x250 [ 461.282904] do_getname_kernel+0x54/0x250 [ 461.282932] kern_path+0x21/0x80 [ 461.282951] create_local_trace_uprobe+0x89/0x570 [ 461.282986] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 461.283017] ? _copy_from_user+0x5b/0xd0 [ 461.283053] ? memdup_user+0x95/0xe0 [ 461.283092] perf_uprobe_init+0x13a/0x220 [ 461.283139] perf_uprobe_event_init+0x103/0x190 [ 461.283168] perf_try_init_event+0x140/0x9f0 [ 461.283202] perf_event_alloc.part.0+0x1130/0x4640 [ 461.283239] ? perf_event_alloc.part.0+0x1047/0x4640 [ 461.283277] ? __fget_files+0x203/0x3b0 [ 461.283308] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 461.283345] __do_sys_perf_event_open+0x70b/0x2c20 [ 461.283387] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 461.283411] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 461.283458] ? __pfx_ksys_write+0x10/0x10 [ 461.283478] ? irqentry_exit+0xee/0x650 [ 461.283500] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 461.283539] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 461.283573] do_syscall_64+0xbf/0x420 [ 461.283593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.283610] RIP: 0033:0x7f0fe7c50b19 [ 461.283623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.283638] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 461.283654] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 461.283664] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 461.283674] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.283684] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 461.283694] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 461.283714] [ 461.320648] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 461.341180] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.342642] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 461.344125] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.350409] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 461.353312] blk_print_req_error: 98 callbacks suppressed [ 461.353330] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 461.357741] buffer_io_error: 134 callbacks suppressed [ 461.357757] Buffer I/O error on dev sr0, logical block 0, async page read [ 461.362725] Buffer I/O error on dev sr0, logical block 1, async page read [ 461.363790] Buffer I/O error on dev sr0, logical block 2, async page read 15:16:47 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) 15:16:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 461.371854] Buffer I/O error on dev sr0, logical block 3, async page read [ 461.373274] Buffer I/O error on dev sr0, logical block 4, async page read [ 461.374576] Buffer I/O error on dev sr0, logical block 5, async page read [ 461.376988] Buffer I/O error on dev sr0, logical block 6, async page read [ 461.378026] Buffer I/O error on dev sr0, logical block 7, async page read 15:16:47 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) 15:16:47 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000f, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 461.438426] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.440000] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 461.446278] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.463492] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:16:47 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x6, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8840}, 0x20004000) fork() r2 = socket$inet6_udplite(0xa, 0x2, 0x88) write(r2, &(0x7f0000000040)="d4812489bb513a7afce2d801ee33fe91b37727b8f7fbc053046c1802dca6906653773b9dea32edc6add88b56bb8a375aed1cd561040249a81558b5ac44e8671a3cc2d4f8a5a2eadf5e5a0d33a01f2d40386f2e94ebfea9ddbb4855825a546d5d41a4b04e301a300298aaae3086a1d67d97a7c55923a6c769e92a8773b56593c9eb4216e0a8e73a5772fbdb44e4859fa629e855910e34ffb67ca617fa1f198a3305a5daaa42602fcad61d46efc0f664be368502b40d84cbdaed90dcaf2f7907fe1dd2d83b45ba6d3dd4c12be5cafbe7cd7f5cd4842c216fbdfe88fba2baca0b658797481abe63a40a52582deb", 0xec) [ 461.467625] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 461.481575] Buffer I/O error on dev sr0, logical block 0, async page read [ 461.483147] Buffer I/O error on dev sr0, logical block 1, async page read 15:16:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 461.528872] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.532222] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 15:16:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 461.536723] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.537995] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 461.539392] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:16:48 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) [ 461.645522] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.647411] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 461.648490] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.649628] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 461.656847] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:16:48 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x8) [ 461.727318] FAULT_INJECTION: forcing a failure. [ 461.727318] name failslab, interval 1, probability 0, space 0, times 0 [ 461.729411] CPU: 1 UID: 0 PID: 6884 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 461.729441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.729454] Call Trace: [ 461.729462] [ 461.729470] dump_stack_lvl+0xfa/0x120 [ 461.729502] should_fail_ex+0x4d7/0x5e0 [ 461.729554] should_failslab+0xc2/0x120 [ 461.729581] __kmalloc_noprof+0xd6/0x880 [ 461.729612] ? kmem_cache_free+0x2cd/0x660 [ 461.729648] ? putname.part.0+0x85/0xe0 [ 461.729676] ? alloc_trace_uprobe+0x2de/0x390 [ 461.729714] ? alloc_trace_uprobe+0x2de/0x390 [ 461.729744] alloc_trace_uprobe+0x2de/0x390 [ 461.729780] create_local_trace_uprobe+0x104/0x570 [ 461.729818] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 461.729852] ? _copy_from_user+0x5b/0xd0 [ 461.729890] ? memdup_user+0x95/0xe0 [ 461.729928] perf_uprobe_init+0x13a/0x220 [ 461.729969] perf_uprobe_event_init+0x103/0x190 [ 461.729997] perf_try_init_event+0x140/0x9f0 [ 461.730023] perf_event_alloc.part.0+0x1130/0x4640 [ 461.730052] ? perf_event_alloc.part.0+0x1047/0x4640 [ 461.730085] ? __fget_files+0x203/0x3b0 [ 461.730116] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 461.730155] __do_sys_perf_event_open+0x70b/0x2c20 [ 461.730199] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 461.730223] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 461.730276] ? __pfx_ksys_write+0x10/0x10 [ 461.730297] ? irqentry_exit+0xee/0x650 [ 461.730332] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 461.730362] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 461.730400] do_syscall_64+0xbf/0x420 [ 461.730429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.730453] RIP: 0033:0x7f0fe7c50b19 [ 461.730471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.730492] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 461.730514] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 461.730530] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 461.730544] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.730557] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 461.730571] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 461.730600] 15:16:48 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xfffffff4) fork() [ 461.786035] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:16:57 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 15:16:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:57 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x9) 15:16:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:16:57 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:57 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = fork() ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xfffffffd}}, './file0\x00'}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r3, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x8169, 0x8, 0x0, 0x0, 0x0, r3}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x40, 0x81, 0xe4, 0x9a, 0x0, 0x6, 0x64010, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f00000001c0), 0x5}, 0x420f, 0x6, 0xfffffff9, 0x2, 0x39, 0x6, 0x100, 0x0, 0x80}, r2, 0xa, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="01000000000000000000170000000c00018008000100", @ANYRES32=r8, @ANYBLOB], 0x20}}, 0x0) r9 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x14, 0x0, r10) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r10}}, 0x401) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4007, @fd_index=0x3ff, 0x101, &(0x7f0000000040)=""/22, 0x16, 0x12, 0x1, {0x0, r10}}, 0x7eeb) 15:16:57 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) [ 471.204041] FAULT_INJECTION: forcing a failure. [ 471.204041] name failslab, interval 1, probability 0, space 0, times 0 [ 471.216444] CPU: 1 UID: 0 PID: 6905 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 471.216483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 471.216499] Call Trace: [ 471.216507] [ 471.216517] dump_stack_lvl+0xfa/0x120 [ 471.216565] should_fail_ex+0x4d7/0x5e0 [ 471.216617] should_failslab+0xc2/0x120 [ 471.216647] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 471.216697] ? __kmalloc_noprof+0x4b0/0x880 [ 471.216732] ? trace_probe_init+0x232/0x4c0 [ 471.216764] ? alloc_trace_uprobe+0xab/0x390 [ 471.216812] ? kstrdup+0x3e/0xc0 [ 471.216848] kstrdup+0x3e/0xc0 [ 471.216886] trace_probe_init+0x232/0x4c0 [ 471.216923] alloc_trace_uprobe+0xf9/0x390 [ 471.216964] create_local_trace_uprobe+0x104/0x570 [ 471.217008] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 471.217048] ? _copy_from_user+0x5b/0xd0 [ 471.217093] ? memdup_user+0x95/0xe0 [ 471.217135] perf_uprobe_init+0x13a/0x220 [ 471.217184] perf_uprobe_event_init+0x103/0x190 [ 471.217216] perf_try_init_event+0x140/0x9f0 [ 471.217246] perf_event_alloc.part.0+0x1130/0x4640 [ 471.217280] ? perf_event_alloc.part.0+0x1047/0x4640 [ 471.217320] ? __fget_files+0x203/0x3b0 [ 471.217355] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 471.217401] __do_sys_perf_event_open+0x70b/0x2c20 [ 471.217453] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 471.217481] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 471.217542] ? __pfx_ksys_write+0x10/0x10 [ 471.217566] ? irqentry_exit+0xee/0x650 [ 471.217590] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 471.217625] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 471.217670] do_syscall_64+0xbf/0x420 [ 471.217702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.217730] RIP: 0033:0x7f4baed98b19 [ 471.217750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.217776] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 471.217802] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 471.217819] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 471.217835] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.217851] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 471.217867] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 471.217901] [ 471.264578] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:16:57 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:16:57 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) 15:17:07 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 15:17:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:17:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:17:07 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 16) 15:17:07 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:07 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xa) 15:17:07 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x2) r3 = fork() ptrace(0x8, r3) 15:17:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 480.762739] FAULT_INJECTION: forcing a failure. [ 480.762739] name failslab, interval 1, probability 0, space 0, times 0 [ 480.763715] CPU: 1 UID: 0 PID: 6938 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 480.763732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 480.763739] Call Trace: [ 480.763744] [ 480.763749] dump_stack_lvl+0xfa/0x120 [ 480.763770] should_fail_ex+0x4d7/0x5e0 [ 480.763797] should_failslab+0xc2/0x120 [ 480.763812] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 480.763837] ? trace_probe_init+0x28f/0x4c0 [ 480.763853] ? alloc_trace_uprobe+0xab/0x390 [ 480.763873] ? kstrdup+0x3e/0xc0 [ 480.763890] kstrdup+0x3e/0xc0 [ 480.763907] trace_probe_init+0x28f/0x4c0 [ 480.763924] alloc_trace_uprobe+0xf9/0x390 [ 480.763942] create_local_trace_uprobe+0x104/0x570 [ 480.763962] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 480.763980] ? _copy_from_user+0x5b/0xd0 [ 480.764003] ? memdup_user+0x95/0xe0 [ 480.764028] perf_uprobe_init+0x13a/0x220 [ 480.764051] perf_uprobe_event_init+0x103/0x190 [ 480.764067] perf_try_init_event+0x140/0x9f0 [ 480.764081] perf_event_alloc.part.0+0x1130/0x4640 [ 480.764097] ? perf_event_alloc.part.0+0x1047/0x4640 [ 480.764115] ? __fget_files+0x203/0x3b0 [ 480.764132] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 480.764153] __do_sys_perf_event_open+0x70b/0x2c20 [ 480.764176] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 480.764190] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 480.764218] ? __pfx_ksys_write+0x10/0x10 [ 480.764230] ? irqentry_exit+0xee/0x650 [ 480.764241] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 480.764257] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 480.764279] do_syscall_64+0xbf/0x420 [ 480.764294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.764307] RIP: 0033:0x7f4baed98b19 [ 480.764317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 480.764328] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 480.764340] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 480.764348] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 480.764356] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 480.764363] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 480.764370] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 480.764386] [ 480.764435] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:17:07 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 17) [ 480.858095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.858784] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.859490] buffer_io_error: 22 callbacks suppressed [ 480.859497] Buffer I/O error on dev sr0, logical block 0, async page read [ 480.863719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.864323] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.869000] Buffer I/O error on dev sr0, logical block 1, async page read [ 480.869863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.870319] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:17:07 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) [ 480.879849] Buffer I/O error on dev sr0, logical block 2, async page read 15:17:07 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 480.884831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.885925] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.894643] Buffer I/O error on dev sr0, logical block 3, async page read [ 480.900135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.917759] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.924656] Buffer I/O error on dev sr0, logical block 4, async page read [ 480.926052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.940215] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.948177] Buffer I/O error on dev sr0, logical block 5, async page read 15:17:07 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) fork() r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/pcmcia', 0x8000, 0x11) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) [ 480.957160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 480.965690] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 480.974853] Buffer I/O error on dev sr0, logical block 6, async page read [ 480.995487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.003711] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.017645] Buffer I/O error on dev sr0, logical block 7, async page read [ 481.019142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.029042] FAULT_INJECTION: forcing a failure. [ 481.029042] name failslab, interval 1, probability 0, space 0, times 0 [ 481.033244] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.033826] CPU: 1 UID: 0 PID: 6958 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 481.033845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 481.033853] Call Trace: [ 481.033858] [ 481.033863] dump_stack_lvl+0xfa/0x120 [ 481.033885] should_fail_ex+0x4d7/0x5e0 [ 481.033912] should_failslab+0xc2/0x120 [ 481.033928] __kmalloc_noprof+0xd6/0x880 [ 481.033947] ? alloc_trace_uprobe+0xab/0x390 [ 481.033967] ? pcpu_alloc_noprof+0x12d/0x1160 [ 481.033984] ? trace_probe_init+0x71/0x4c0 [ 481.034003] ? trace_probe_init+0x71/0x4c0 [ 481.034018] trace_probe_init+0x71/0x4c0 [ 481.034038] alloc_trace_uprobe+0xf9/0x390 [ 481.034061] create_local_trace_uprobe+0x104/0x570 [ 481.034082] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 481.034102] ? _copy_from_user+0x5b/0xd0 [ 481.034124] ? memdup_user+0x95/0xe0 [ 481.034147] perf_uprobe_init+0x13a/0x220 [ 481.034172] perf_uprobe_event_init+0x103/0x190 [ 481.034188] perf_try_init_event+0x140/0x9f0 [ 481.034203] perf_event_alloc.part.0+0x1130/0x4640 [ 481.034220] ? perf_event_alloc.part.0+0x1047/0x4640 [ 481.034239] ? __fget_files+0x203/0x3b0 [ 481.034257] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 481.034279] __do_sys_perf_event_open+0x70b/0x2c20 [ 481.034309] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 481.034324] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 481.034353] ? __pfx_ksys_write+0x10/0x10 [ 481.034366] ? irqentry_exit+0xee/0x650 [ 481.034378] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 481.034396] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 481.034418] do_syscall_64+0xbf/0x420 [ 481.034435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.034449] RIP: 0033:0x7f0fe7c50b19 [ 481.034460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.034472] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 481.034485] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 481.034493] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 481.034501] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 481.034522] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 481.034531] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 481.034547] [ 481.035695] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 481.048914] Buffer I/O error on dev sr0, logical block 0, async page read [ 481.071111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.071738] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:17:07 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 481.082148] Buffer I/O error on dev sr0, logical block 1, async page read [ 481.083097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.094233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.095484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.130648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.131876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.151357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.153310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:07 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) [ 481.173268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.182650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.193061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.200190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.218741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.219720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.220492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:07 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 18) [ 481.300833] FAULT_INJECTION: forcing a failure. [ 481.300833] name failslab, interval 1, probability 0, space 0, times 0 [ 481.303820] CPU: 1 UID: 0 PID: 6970 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 481.303839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 481.303846] Call Trace: [ 481.303851] [ 481.303856] dump_stack_lvl+0xfa/0x120 [ 481.303877] should_fail_ex+0x4d7/0x5e0 [ 481.303903] should_failslab+0xc2/0x120 [ 481.303918] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 481.303942] ? kstrdup+0x87/0xc0 [ 481.303963] ? lockdep_init_map_type+0x4b/0x220 [ 481.303981] ? create_local_trace_uprobe+0x1b6/0x570 [ 481.304005] ? kstrdup+0x3e/0xc0 [ 481.304027] kstrdup+0x3e/0xc0 [ 481.304044] create_local_trace_uprobe+0x1b6/0x570 [ 481.304064] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 481.304082] ? _copy_from_user+0x5b/0xd0 [ 481.304103] ? memdup_user+0x95/0xe0 [ 481.304123] perf_uprobe_init+0x13a/0x220 [ 481.304146] perf_uprobe_event_init+0x103/0x190 [ 481.304161] perf_try_init_event+0x140/0x9f0 [ 481.304175] perf_event_alloc.part.0+0x1130/0x4640 [ 481.304192] ? perf_event_alloc.part.0+0x1047/0x4640 [ 481.304210] ? __fget_files+0x203/0x3b0 [ 481.304227] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 481.304248] __do_sys_perf_event_open+0x70b/0x2c20 [ 481.304272] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 481.304286] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 481.304318] ? __pfx_ksys_write+0x10/0x10 [ 481.304330] ? irqentry_exit+0xee/0x650 [ 481.304342] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 481.304359] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 481.304378] do_syscall_64+0xbf/0x420 [ 481.304394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.304408] RIP: 0033:0x7f4baed98b19 [ 481.304418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.304430] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 481.304442] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 481.304450] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 481.304457] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 481.304465] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 481.304472] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 481.304488] [ 481.376649] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 481.377407] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 481.378014] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 481.378576] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:17:07 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x80010, r0, 0x0) fork() [ 481.440875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.441985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.443722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.444712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.445724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.446733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.447748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.448744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.449848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.451319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.452307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.453346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.454603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.455677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.456852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.460047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.462368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.467366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.469474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.473091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.476015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.478737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.481927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.483246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.653391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.654322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.654859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.655348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.656145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.656645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.657135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.658736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.659283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.661727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.662222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.663936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.664411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.664905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.665397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.668137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.668690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.669186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.672122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.672639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.673135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.677878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.682733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.683831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:17 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 15:17:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:17:17 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:17 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x10) 15:17:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 19) 15:17:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:17:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fchmod(r3, 0x84) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1608}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)={0x3e4, 0x11, 0xb, 0x201, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x6}, [@typed={0x8, 0x45, 0x0, 0x0, @u32=0xa000}, @nested={0x61, 0x1b, 0x0, 0x1, [@generic="7704806c045f3588758b89210a61c8f4a9388aea8d0101f9a91c0d200710feab3b1d809da030b585f5ffc7c06bcc521d5e34ae563db33e4cb0faab04cbca8909aa253cda9d8261448fb220ad4bdf7c2a31bffab9e14f9dbfed7c629e29"]}, @generic, @nested={0x29e, 0x49, 0x0, 0x1, [@generic="bb3229496211cc53b2c0ae1a51c46873042fbe06aeba23085c62ead7ea7d0ac37954361b05567327c8083e289f0649daf9cb57259afae4e8480154dd6e02047359266c7da0ffcea79e9781fe71fb6dc86b33957fb76850ae77ace437984cfb599020b7411879fc38ef", @generic="b98c8cbb49be4b6143f831e8894ccdf9dfdeb9a69b50f5cb224ace8f6b85cc983739d29085c06b7d4e5510c4f35cb8d7da66eb662cdc497553a14f4edc176a5a9f5503d68999f48390a5e25f2440d8c41142bb4820b8ec2c6458e3ef1fbe0c5f99af91ac1efec900cd7ac753b525a400dacc022e92755c90d597b81664f7078eba15cc5905baac8b1febed8ac94c678026b5011b4d01c6cc8cb85d6f376f400cfb5ebd60ec9e5c0e7b882e59abf1a8085a1d01faed", @generic="5331a84ce8b827ac85d8787ead64b1015b6247e88e0d6b5d3399eb4d53d767eb96d8830b88cf52f36155ee87f347a3fcd3b3b751c03990e4ec1d6c1223c07ed8e76a103248f0a0075be6967835abc7d46c16725f0f3568f0e25558429c08be4bfdd02ab3e82b2ba80c1879e18bd75da6b8b7911a5fc271caa4ecf6f4629cb5fa99517afa172fd3d74333a990d06ec4d4ad65d7c1656a1c6825ad28355e8ea04f9484cda42c63d7192148ae59f70d5a1ca7b8b8ceffb694030c35d1bada9bc2c008992ce7f486eeec7d8f2a793213e160ef0b", @generic="ed1812f0820a769290a53a8d20e497a6d76d6e9024603d38ce9e67fd423e526ffe30abd84e7b1b949af49ac2b9d4de5357f674d2e326ac1f2a9eb755b57637fe0966738b0102a93ea81d9351f9223565f1ac946b5d2a7d5b213c7640184f27b06babe537c4bea9b91d91060da0076a116f54e2a954907041e1c72d930a726c9432c78b8565a910cd6bc6cd2ae03d3a684d5e07f62c2f510ef42d5846e1b972b53c08", @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@broadcast}]}, @generic="6127f71b6c62e900f1a7fc676c243e8c39b187b0dc4ea99ec74f901fd5f4b16871f3aaefe448c56d57f0f95db7f7dbee49a9ecd97c6675472454cb4fcb3cdec5577a45181015185d1f43ad5ec95269f656567c8835013f59fc450c47b867f358930f861435df707f08d77f9b7fb14b6d81f625fa03bfe0315d117b5dca5b69fb991a5e9bc215890d8a04f858d041d412b9227cba744f0dccda2e06982088585b0864eb343c7e3e83eb81cc71d2496d79777e22ed", @nested={0xc, 0x5e, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @fd=r3}]}, @nested={0x4, 0x41}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x2402c080}, 0x4c814) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = accept$unix(r2, &(0x7f0000000580)=@abs, &(0x7f0000000600)=0x6e) r7 = openat(r4, &(0x7f0000000640)='./file0\x00', 0x113001, 0x1c1) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000680)=[r6, r7, r2, r2, r0, r2, r4], 0x7) fork() [ 491.078134] FAULT_INJECTION: forcing a failure. [ 491.078134] name failslab, interval 1, probability 0, space 0, times 0 [ 491.080327] CPU: 1 UID: 0 PID: 6992 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 491.080344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 491.080352] Call Trace: [ 491.080356] [ 491.080361] dump_stack_lvl+0xfa/0x120 [ 491.080381] should_fail_ex+0x4d7/0x5e0 [ 491.080407] should_failslab+0xc2/0x120 [ 491.080422] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 491.080445] ? __kmalloc_noprof+0x4b0/0x880 [ 491.080461] ? trace_probe_init+0x232/0x4c0 [ 491.080478] ? alloc_trace_uprobe+0xab/0x390 [ 491.080497] ? kstrdup+0x3e/0xc0 [ 491.080515] kstrdup+0x3e/0xc0 [ 491.080536] trace_probe_init+0x232/0x4c0 [ 491.080553] alloc_trace_uprobe+0xf9/0x390 [ 491.080572] create_local_trace_uprobe+0x104/0x570 [ 491.080592] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 491.080609] ? _copy_from_user+0x5b/0xd0 [ 491.080631] ? memdup_user+0x95/0xe0 [ 491.080650] perf_uprobe_init+0x13a/0x220 [ 491.080673] perf_uprobe_event_init+0x103/0x190 [ 491.080688] perf_try_init_event+0x140/0x9f0 [ 491.080702] perf_event_alloc.part.0+0x1130/0x4640 [ 491.080718] ? perf_event_alloc.part.0+0x1047/0x4640 [ 491.080736] ? __fget_files+0x203/0x3b0 [ 491.080753] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 491.080773] __do_sys_perf_event_open+0x70b/0x2c20 [ 491.080797] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.080810] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 491.080838] ? __pfx_ksys_write+0x10/0x10 [ 491.080849] ? irqentry_exit+0xee/0x650 [ 491.080860] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 491.080877] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 491.080898] do_syscall_64+0xbf/0x420 [ 491.080913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.080926] RIP: 0033:0x7f0fe7c50b19 [ 491.080936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.080948] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 491.080960] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 491.080970] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 491.080978] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 491.080986] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 491.080994] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 491.081010] [ 491.102375] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:17:17 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) 15:17:17 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 491.140119] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 491.140918] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 491.141481] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 491.151701] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 491.152327] blk_print_req_error: 63 callbacks suppressed [ 491.152335] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 491.154688] buffer_io_error: 70 callbacks suppressed [ 491.154697] Buffer I/O error on dev sr0, logical block 0, async page read [ 491.156523] Buffer I/O error on dev sr0, logical block 1, async page read [ 491.159887] Buffer I/O error on dev sr0, logical block 2, async page read [ 491.160461] Buffer I/O error on dev sr0, logical block 3, async page read [ 491.162577] Buffer I/O error on dev sr0, logical block 4, async page read [ 491.163147] Buffer I/O error on dev sr0, logical block 5, async page read [ 491.164923] Buffer I/O error on dev sr0, logical block 6, async page read [ 491.165480] Buffer I/O error on dev sr0, logical block 7, async page read [ 491.188068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.189676] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.196713] Buffer I/O error on dev sr0, logical block 0, async page read [ 491.198059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.200702] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.202236] Buffer I/O error on dev sr0, logical block 1, async page read 15:17:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 20) [ 491.211762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.214663] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.216118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.230113] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.238870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.243844] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.255367] FAULT_INJECTION: forcing a failure. [ 491.255367] name failslab, interval 1, probability 0, space 0, times 0 [ 491.265948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.266788] CPU: 1 UID: 0 PID: 7007 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 491.266811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 491.266820] Call Trace: [ 491.266825] [ 491.266830] dump_stack_lvl+0xfa/0x120 [ 491.266854] should_fail_ex+0x4d7/0x5e0 [ 491.266881] should_failslab+0xc2/0x120 [ 491.266897] __kmalloc_noprof+0xd6/0x880 [ 491.266917] ? kstrdup+0x87/0xc0 [ 491.266936] ? traceprobe_set_print_fmt+0x56/0xd0 [ 491.266954] ? create_local_trace_uprobe+0x1b6/0x570 [ 491.266977] ? traceprobe_set_print_fmt+0x56/0xd0 [ 491.266993] traceprobe_set_print_fmt+0x56/0xd0 [ 491.267011] create_local_trace_uprobe+0x317/0x570 [ 491.267037] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 491.267057] ? _copy_from_user+0x5b/0xd0 [ 491.267080] ? memdup_user+0x95/0xe0 [ 491.267101] perf_uprobe_init+0x13a/0x220 [ 491.267125] perf_uprobe_event_init+0x103/0x190 [ 491.267142] perf_try_init_event+0x140/0x9f0 [ 491.267157] perf_event_alloc.part.0+0x1130/0x4640 [ 491.267174] ? perf_event_alloc.part.0+0x1047/0x4640 [ 491.267193] ? __fget_files+0x203/0x3b0 [ 491.267211] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 491.267233] __do_sys_perf_event_open+0x70b/0x2c20 [ 491.267258] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.267273] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 491.267303] ? __pfx_ksys_write+0x10/0x10 [ 491.267315] ? irqentry_exit+0xee/0x650 [ 491.267327] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 491.267345] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 491.267368] do_syscall_64+0xbf/0x420 [ 491.267384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.267398] RIP: 0033:0x7f4baed98b19 [ 491.267410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.267423] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 491.267437] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 491.267445] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 491.267453] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 491.267461] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 15:17:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 21) [ 491.267469] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 491.267485] 15:17:17 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 491.331855] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.338787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.357868] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.370168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.375776] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.385908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.387090] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 491.388883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.390067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.391470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.400382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.417401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:17 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 16) [ 491.432254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:17 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 491.447079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.448320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.468580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.473801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.488120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.498388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r0, 0x10000000) syz_io_uring_submit(r1, r2, 0x0, 0xffffffff) fork() [ 491.547354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.578054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.578719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.579199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.579736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.580218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.580886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.581375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.583626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.584231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.584899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.585380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.588006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.590791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.591388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.593387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.594095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.595719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.596305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.596816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.597414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.601315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.602470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.603755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.604267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 491.664268] FAULT_INJECTION: forcing a failure. [ 491.664268] name failslab, interval 1, probability 0, space 0, times 0 [ 491.670041] CPU: 0 UID: 0 PID: 7019 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 491.670073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 491.670086] Call Trace: [ 491.670093] [ 491.670102] dump_stack_lvl+0xfa/0x120 [ 491.670134] should_fail_ex+0x4d7/0x5e0 [ 491.670177] should_failslab+0xc2/0x120 [ 491.670203] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 491.670246] ? trace_probe_init+0x28f/0x4c0 [ 491.670274] ? alloc_trace_uprobe+0xab/0x390 [ 491.670310] ? kstrdup+0x3e/0xc0 [ 491.670340] kstrdup+0x3e/0xc0 [ 491.670371] trace_probe_init+0x28f/0x4c0 [ 491.670403] alloc_trace_uprobe+0xf9/0x390 [ 491.670437] create_local_trace_uprobe+0x104/0x570 [ 491.670474] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 491.670506] ? _copy_from_user+0x5b/0xd0 [ 491.670553] ? memdup_user+0x95/0xe0 [ 491.670589] perf_uprobe_init+0x13a/0x220 [ 491.670641] perf_uprobe_event_init+0x103/0x190 [ 491.670668] perf_try_init_event+0x140/0x9f0 [ 491.670694] perf_event_alloc.part.0+0x1130/0x4640 [ 491.670723] ? perf_event_alloc.part.0+0x1047/0x4640 [ 491.670756] ? __fget_files+0x203/0x3b0 [ 491.670787] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 491.670825] __do_sys_perf_event_open+0x70b/0x2c20 [ 491.670868] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.670892] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 491.670943] ? __pfx_ksys_write+0x10/0x10 [ 491.670964] ? irqentry_exit+0xee/0x650 [ 491.670984] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 491.671014] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 491.671052] do_syscall_64+0xbf/0x420 [ 491.671079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.671103] RIP: 0033:0x7f0fe7c50b19 [ 491.671120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.671142] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 491.671163] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 491.671178] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 491.671192] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 491.671205] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 491.671218] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 491.671247] [ 491.710640] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:17:26 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 17) 15:17:26 executing program 1: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x40, 0x1}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="2300d600000000003b2f00697ebb3054"]) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000040)=""/56, &(0x7f00000000c0)=0x38) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0xffffffff) 15:17:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:26 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x80010, r0, 0x0) fork() 15:17:26 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 22) 15:17:26 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:26 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x23) 15:17:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 500.640416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.640912] blk_print_req_error: 37 callbacks suppressed [ 500.640920] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.642118] buffer_io_error: 46 callbacks suppressed [ 500.642127] Buffer I/O error on dev sr0, logical block 0, async page read [ 500.643148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.645597] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.646274] Buffer I/O error on dev sr0, logical block 1, async page read [ 500.647015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.647446] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.649583] Buffer I/O error on dev sr0, logical block 2, async page read [ 500.650175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.650649] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.651325] Buffer I/O error on dev sr0, logical block 3, async page read [ 500.652850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.653311] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:17:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 500.664652] Buffer I/O error on dev sr0, logical block 4, async page read [ 500.665246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.665730] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.666395] Buffer I/O error on dev sr0, logical block 5, async page read [ 500.677265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.681969] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.684590] Buffer I/O error on dev sr0, logical block 6, async page read [ 500.705084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.706020] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.707478] Buffer I/O error on dev sr0, logical block 7, async page read 15:17:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:27 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 23) [ 500.750456] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 500.752137] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 500.754904] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 500.757292] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 500.759823] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 500.762292] Buffer I/O error on dev sr0, logical block 0, async page read [ 500.764747] Buffer I/O error on dev sr0, logical block 1, async page read [ 500.766837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.768082] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 500.776390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.778079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.779696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.781203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.783021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.784760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.786350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.788063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.789699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.790794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.792664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.794242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.795807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.797444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 500.800187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.801840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.802461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.805363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.812158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.816820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.817298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.830361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:27 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 18) [ 500.860928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.861601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.862805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.863836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.865628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.866829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.869084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.875965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.877757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 500.932235] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 500.937661] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 500.942916] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 500.944041] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 500.952937] FAULT_INJECTION: forcing a failure. [ 500.952937] name failslab, interval 1, probability 0, space 0, times 0 15:17:27 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 500.960420] CPU: 1 UID: 0 PID: 7064 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 500.960457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 500.960471] Call Trace: [ 500.960479] [ 500.960489] dump_stack_lvl+0xfa/0x120 [ 500.960535] should_fail_ex+0x4d7/0x5e0 [ 500.960587] should_failslab+0xc2/0x120 [ 500.960616] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 500.960663] ? kstrdup+0x87/0xc0 [ 500.960700] ? lockdep_init_map_type+0x4b/0x220 [ 500.960735] ? create_local_trace_uprobe+0x1b6/0x570 [ 500.960782] ? kstrdup+0x3e/0xc0 [ 500.960815] kstrdup+0x3e/0xc0 [ 500.960851] create_local_trace_uprobe+0x1b6/0x570 [ 500.960893] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 500.960931] ? _copy_from_user+0x5b/0xd0 [ 500.960975] ? memdup_user+0x95/0xe0 [ 500.961016] perf_uprobe_init+0x13a/0x220 [ 500.961063] perf_uprobe_event_init+0x103/0x190 [ 500.961095] perf_try_init_event+0x140/0x9f0 [ 500.961123] perf_event_alloc.part.0+0x1130/0x4640 [ 500.961157] ? perf_event_alloc.part.0+0x1047/0x4640 [ 500.961194] ? trace_hardirqs_off_finish+0xe3/0x110 [ 500.961237] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 500.961274] ? __do_sys_perf_event_open+0x349/0x2c20 [ 500.961320] __do_sys_perf_event_open+0x70b/0x2c20 [ 500.961370] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 500.961397] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 500.961456] ? __pfx_ksys_write+0x10/0x10 [ 500.961480] ? irqentry_exit+0xee/0x650 [ 500.961503] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 500.961536] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 500.961577] do_syscall_64+0xbf/0x420 [ 500.961609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.961635] RIP: 0033:0x7f0fe7c50b19 [ 500.961655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 500.961680] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 500.961704] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 500.961721] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 500.961737] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 500.961752] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 500.961767] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 500.961799] 15:17:27 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 24) 15:17:27 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x300) 15:17:27 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 15:17:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 501.136770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.137904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.139031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.144968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.146264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.173280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.175932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.178745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.189086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.192663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.194430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.197886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.199856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.203392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.205971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.209179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.211374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.215730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.217980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.219278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.222009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.223888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.225267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.225785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.226368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.227303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.227868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.228358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.250805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.253104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.254617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.256257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.257376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.260667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.261296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.261806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.262413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.262926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.269876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.276712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.277228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.287510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.297368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.303397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.308345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.311728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.312476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.321219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.321852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.323339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.359644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.360388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.360896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.361510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.362038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.362663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.363167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.390070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.412898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.413407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.414663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.415181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.418098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.419176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.421637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.422229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.424038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.426381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.427792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.428418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.430034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.431445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.432580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.433085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.439066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.439982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.440476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.443296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.444384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.444883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.445495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 501.448636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 25) 15:17:37 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 19) 15:17:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x461) 15:17:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:37 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x300) 15:17:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r6, 0x1, 0x0, 0x0, {0x17}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) r9 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x14, 0x0, r10) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r10}}, 0x401) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x3000}, 0x1, {0x0, r10}}, 0x6) fork() 15:17:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 510.680450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.681109] blk_print_req_error: 114 callbacks suppressed [ 510.681118] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.685747] buffer_io_error: 142 callbacks suppressed [ 510.685757] Buffer I/O error on dev sr0, logical block 0, async page read [ 510.686843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.687280] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.690320] Buffer I/O error on dev sr0, logical block 1, async page read [ 510.690962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.691420] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.697013] Buffer I/O error on dev sr0, logical block 2, async page read [ 510.698202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.705821] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.710877] Buffer I/O error on dev sr0, logical block 3, async page read [ 510.711695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.712144] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.716876] Buffer I/O error on dev sr0, logical block 4, async page read [ 510.717663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.718121] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.724665] Buffer I/O error on dev sr0, logical block 5, async page read [ 510.745803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.746238] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 2 prio class 2 [ 510.746990] Buffer I/O error on dev sr0, logical block 6, async page read [ 510.747657] Buffer I/O error on dev sr0, logical block 7, async page read [ 510.748637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.749187] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.752286] Buffer I/O error on dev sr0, logical block 0, async page read [ 510.761516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.762010] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 510.762957] Buffer I/O error on dev sr0, logical block 1, async page read [ 510.763833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.764407] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 510.765431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.766183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.767861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.768463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.773958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.775268] FAULT_INJECTION: forcing a failure. [ 510.775268] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 510.777434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.778116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.781927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.782417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.782626] CPU: 0 UID: 0 PID: 7097 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 510.782663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 510.782678] Call Trace: [ 510.782687] [ 510.782696] dump_stack_lvl+0xfa/0x120 [ 510.782741] should_fail_ex+0x4d7/0x5e0 [ 510.782787] should_fail_alloc_page+0xe0/0x110 [ 510.782818] prepare_alloc_pages+0x1eb/0x550 [ 510.782876] __alloc_frozen_pages_noprof+0x185/0x2070 [ 510.782936] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 510.782993] ? do_raw_spin_lock+0x123/0x260 [ 510.783044] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 510.783081] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 510.783121] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 510.783157] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 510.783189] ? __create_object+0x59/0x80 [ 510.783229] ? lockdep_init_map_type+0x4b/0x220 [ 510.783271] __alloc_pages_noprof+0xc/0x1b0 [ 510.783305] probe_event_enable+0x6a1/0xcf0 [ 510.783339] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 510.783372] ? pcpu_alloc_noprof+0x12d/0x1160 [ 510.783407] trace_uprobe_register+0x58/0x700 [ 510.783449] perf_trace_event_init+0x511/0xa10 [ 510.783494] perf_uprobe_init+0x177/0x220 [ 510.783537] perf_uprobe_event_init+0x103/0x190 [ 510.783567] perf_try_init_event+0x140/0x9f0 [ 510.783597] perf_event_alloc.part.0+0x1130/0x4640 [ 510.783628] ? perf_event_alloc.part.0+0x1047/0x4640 [ 510.783665] ? __fget_files+0x203/0x3b0 [ 510.783699] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 510.783741] __do_sys_perf_event_open+0x70b/0x2c20 [ 510.783790] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 510.783817] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 510.783874] ? __pfx_ksys_write+0x10/0x10 [ 510.783903] ? irqentry_exit+0xee/0x650 [ 510.783937] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 510.783974] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.784014] do_syscall_64+0xbf/0x420 [ 510.784045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.784071] RIP: 0033:0x7f4baed98b19 [ 510.784091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 510.784115] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 510.784139] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 510.784156] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 510.784171] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 510.784186] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 510.784202] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 510.784235] [ 510.809105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.810392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.811702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.812824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.824708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.825798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.839658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.840197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.840779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.841391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.841907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.842483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.843103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.843614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.844211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.844727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.845221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.846557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.847060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.849794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.850288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.850918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.851433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.866672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.867178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:37 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 20) 15:17:37 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 15:17:37 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 510.943958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.944767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.945837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.946925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.947956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.966484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.982567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.983738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.996168] FAULT_INJECTION: forcing a failure. [ 510.996168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.996325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 510.997158] CPU: 1 UID: 0 PID: 7108 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 510.997174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 510.997186] Call Trace: [ 510.997192] [ 510.997197] dump_stack_lvl+0xfa/0x120 [ 510.997218] should_fail_ex+0x4d7/0x5e0 [ 510.997244] _copy_from_user+0x30/0xd0 [ 510.997267] perf_copy_attr+0x12f/0x920 [ 510.997290] __do_sys_perf_event_open+0xb2/0x2c20 [ 510.997310] ? __mutex_unlock_slowpath+0x157/0x740 [ 510.997323] ? kernel_write+0x5c3/0x660 [ 510.997338] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 510.997351] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 510.997380] ? __pfx_ksys_write+0x10/0x10 [ 510.997391] ? irqentry_exit+0xee/0x650 [ 510.997402] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 510.997419] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.997441] do_syscall_64+0xbf/0x420 [ 510.997457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.997470] RIP: 0033:0x7faad936bb19 [ 510.997480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 510.997492] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 510.997504] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 510.997512] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 510.997522] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 510.997530] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 510.997539] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 510.997556] [ 511.036089] FAULT_INJECTION: forcing a failure. [ 511.036089] name failslab, interval 1, probability 0, space 0, times 0 [ 511.037143] CPU: 1 UID: 0 PID: 7107 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 511.037163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.037171] Call Trace: [ 511.037175] [ 511.037180] dump_stack_lvl+0xfa/0x120 [ 511.037201] should_fail_ex+0x4d7/0x5e0 [ 511.037226] should_failslab+0xc2/0x120 [ 511.037241] __kmalloc_noprof+0xd6/0x880 [ 511.037259] ? kstrdup+0x87/0xc0 [ 511.037278] ? traceprobe_set_print_fmt+0x56/0xd0 [ 511.037294] ? create_local_trace_uprobe+0x1b6/0x570 [ 511.037315] ? traceprobe_set_print_fmt+0x56/0xd0 [ 511.037330] traceprobe_set_print_fmt+0x56/0xd0 [ 511.037346] create_local_trace_uprobe+0x317/0x570 [ 511.037366] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 511.037383] ? _copy_from_user+0x5b/0xd0 [ 511.037404] ? memdup_user+0x95/0xe0 [ 511.037424] perf_uprobe_init+0x13a/0x220 [ 511.037447] perf_uprobe_event_init+0x103/0x190 [ 511.037462] perf_try_init_event+0x140/0x9f0 [ 511.037476] perf_event_alloc.part.0+0x1130/0x4640 [ 511.037492] ? perf_event_alloc.part.0+0x1047/0x4640 [ 511.037510] ? __fget_files+0x203/0x3b0 [ 511.037532] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 511.037553] __do_sys_perf_event_open+0x70b/0x2c20 [ 511.037576] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 511.037590] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 511.037617] ? __pfx_ksys_write+0x10/0x10 [ 511.037629] ? irqentry_exit+0xee/0x650 [ 511.037640] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 511.037657] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 511.037678] do_syscall_64+0xbf/0x420 [ 511.037693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.037706] RIP: 0033:0x7f0fe7c50b19 [ 511.037716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.037728] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 511.037739] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 511.037747] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 511.037755] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 511.037762] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 511.037770] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 511.037785] 15:17:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 26) [ 511.065111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.066159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.107625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.108321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.108859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.109351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.141087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.141986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.143158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.144214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.145155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.146061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.147162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.148265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.149401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.150376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 511.160065] FAULT_INJECTION: forcing a failure. [ 511.160065] name failslab, interval 1, probability 0, space 0, times 0 [ 511.161696] CPU: 0 UID: 0 PID: 7113 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 511.161724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.161737] Call Trace: [ 511.161745] [ 511.161753] dump_stack_lvl+0xfa/0x120 [ 511.161784] should_fail_ex+0x4d7/0x5e0 [ 511.161828] ? uprobe_register+0x174/0xb20 [ 511.161864] should_failslab+0xc2/0x120 [ 511.161890] __kmalloc_cache_noprof+0x80/0x780 [ 511.161921] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 511.161957] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 511.161986] ? __create_object+0x59/0x80 [ 511.162022] ? uprobe_register+0x174/0xb20 [ 511.162057] uprobe_register+0x174/0xb20 [ 511.162098] ? lockdep_init_map_type+0x4b/0x220 [ 511.162136] probe_event_enable+0x33d/0xcf0 [ 511.162168] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 511.162202] ? pcpu_alloc_noprof+0x12d/0x1160 [ 511.162233] trace_uprobe_register+0x58/0x700 [ 511.162271] perf_trace_event_init+0x511/0xa10 [ 511.162313] perf_uprobe_init+0x177/0x220 [ 511.162353] perf_uprobe_event_init+0x103/0x190 [ 511.162380] perf_try_init_event+0x140/0x9f0 [ 511.162405] perf_event_alloc.part.0+0x1130/0x4640 [ 511.162433] ? perf_event_alloc.part.0+0x1047/0x4640 [ 511.162467] ? __fget_files+0x203/0x3b0 [ 511.162497] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 511.162542] __do_sys_perf_event_open+0x70b/0x2c20 [ 511.162585] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 511.162609] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 511.162661] ? __pfx_ksys_write+0x10/0x10 [ 511.162681] ? irqentry_exit+0xee/0x650 [ 511.162701] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 511.162731] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 511.162767] do_syscall_64+0xbf/0x420 [ 511.162795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.162818] RIP: 0033:0x7f4baed98b19 [ 511.162847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.162868] RSP: 002b:00007f4bac30e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 511.162889] RAX: ffffffffffffffda RBX: 00007f4baeeabf60 RCX: 00007f4baed98b19 [ 511.162904] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 511.162917] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 511.162930] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 511.162944] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 511.162973] [ 511.249651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:47 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 15:17:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:47 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 21) 15:17:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:47 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x500) 15:17:47 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) 15:17:47 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000007, 0x100010, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x83153bd295afe764, 0x2004, @fd, 0x8, &(0x7f0000000040)=""/16, 0x10, 0x2, 0x1}, 0x6) 15:17:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 521.415933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.417638] blk_print_req_error: 60 callbacks suppressed [ 521.417654] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.423583] buffer_io_error: 86 callbacks suppressed [ 521.423604] Buffer I/O error on dev sr0, logical block 0, async page read 15:17:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 521.434320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.436944] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 521.438346] Buffer I/O error on dev sr0, logical block 1, async page read [ 521.439389] Buffer I/O error on dev sr0, logical block 2, async page read [ 521.440460] Buffer I/O error on dev sr0, logical block 3, async page read [ 521.441469] Buffer I/O error on dev sr0, logical block 4, async page read [ 521.442588] Buffer I/O error on dev sr0, logical block 5, async page read [ 521.443635] Buffer I/O error on dev sr0, logical block 6, async page read [ 521.444703] Buffer I/O error on dev sr0, logical block 7, async page read [ 521.445985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.447178] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.449183] Buffer I/O error on dev sr0, logical block 0, async page read [ 521.451714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.452509] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.460520] Buffer I/O error on dev sr0, logical block 1, async page read [ 521.461924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.465665] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.468758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.472097] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.475758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.476907] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.483567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.484439] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.486282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.487466] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.489486] FAULT_INJECTION: forcing a failure. [ 521.489486] name failslab, interval 1, probability 0, space 0, times 0 [ 521.490045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.492289] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 521.494263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.495473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.496711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.497893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.499109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.500483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.501694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.502898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.503588] CPU: 1 UID: 0 PID: 7138 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 521.503630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 521.503651] Call Trace: [ 521.503660] [ 521.503669] dump_stack_lvl+0xfa/0x120 [ 521.503708] should_fail_ex+0x4d7/0x5e0 [ 521.503761] should_failslab+0xc2/0x120 [ 521.503792] kmem_cache_alloc_node_noprof+0x87/0x780 [ 521.503836] ? perf_event_alloc.part.0+0x124/0x4640 [ 521.503878] ? perf_event_alloc.part.0+0x124/0x4640 [ 521.503910] perf_event_alloc.part.0+0x124/0x4640 [ 521.503946] ? __fget_files+0x34/0x3b0 [ 521.503976] ? __fget_files+0x203/0x3b0 [ 521.504002] ? lock_release+0xc8/0x270 [ 521.504048] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 521.504092] __do_sys_perf_event_open+0x70b/0x2c20 [ 521.504143] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 521.504171] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 521.504231] ? __pfx_ksys_write+0x10/0x10 [ 521.504255] ? irqentry_exit+0xee/0x650 [ 521.504278] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 521.504314] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 521.504356] do_syscall_64+0xbf/0x420 [ 521.504388] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.504415] RIP: 0033:0x7faad936bb19 [ 521.504436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 521.504461] RSP: 002b:00007faad68c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 521.504487] RAX: ffffffffffffffda RBX: 00007faad947f020 RCX: 00007faad936bb19 [ 521.504504] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 521.504520] RBP: 00007faad68c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 521.504536] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 521.504552] R13: 00007ffc87bcfeff R14: 00007faad68c0300 R15: 0000000000022000 [ 521.504584] [ 521.531274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.532363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.533499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.534477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.535558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.536479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.537555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.538507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:47 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 22) [ 521.540925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.542581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.545368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:47 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 521.585696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.616751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.622355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.626365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.628281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.630093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.631714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.633397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.635223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.636887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.638988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.640168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.642118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.646791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.652743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.653843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.655015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.658384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.669054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.670651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.673122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.676695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.679283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.680866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.682383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:48 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) [ 521.687322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.689032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.690472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 15:17:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x600) 15:17:48 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 521.749873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.804946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.806129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.807388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.808577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.817826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.822746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.831818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.836518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.947231] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 521.948481] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 521.949681] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 15:17:48 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 23) [ 521.955209] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 521.958079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.958935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.962773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.963584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.964398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.965304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.972126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.972928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.974849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.976761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.977515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.978454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.979301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.981424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.982224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.983708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.985778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.986728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.987487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.990859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.991761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 521.997143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.009077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.010053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.044236] FAULT_INJECTION: forcing a failure. [ 522.044236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.048101] CPU: 1 UID: 0 PID: 7155 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 522.048126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 522.048137] Call Trace: [ 522.048143] [ 522.048150] dump_stack_lvl+0xfa/0x120 [ 522.048179] should_fail_ex+0x4d7/0x5e0 [ 522.048217] _copy_to_user+0x32/0xd0 [ 522.048250] simple_read_from_buffer+0xe0/0x180 [ 522.048284] proc_fail_nth_read+0x18a/0x240 [ 522.048310] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 522.048336] ? security_file_permission+0x22/0x90 [ 522.048362] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 522.048386] vfs_read+0x1eb/0xc70 [ 522.048405] ? __pfx___mutex_lock+0x10/0x10 [ 522.048423] ? __fget_files+0x34/0x3b0 [ 522.048443] ? __pfx_vfs_read+0x10/0x10 [ 522.048461] ? lock_release+0xc8/0x270 [ 522.048490] ? __fget_files+0x20d/0x3b0 [ 522.048517] ksys_read+0x121/0x240 [ 522.048540] ? __pfx_ksys_read+0x10/0x10 [ 522.048566] do_syscall_64+0xbf/0x420 [ 522.048589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.048607] RIP: 0033:0x7f4baed4b69c [ 522.048622] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 522.048639] RSP: 002b:00007f4bac30e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 522.048657] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f4baed4b69c [ 522.048669] RDX: 000000000000000f RSI: 00007f4bac30e1e0 RDI: 0000000000000005 [ 522.048680] RBP: 00007f4bac30e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 522.048690] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 522.048701] R13: 00007ffe8b13eb9f R14: 00007f4bac30e300 R15: 0000000000022000 [ 522.048726] [ 522.058825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.097762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.098730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.099491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.107429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.108360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.109307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 522.110180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:17:58 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:17:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x700) 15:17:58 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_io_uring_submit(r2, 0x0, 0x0, 0x7fff) fork() 15:17:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:58 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 24) 15:17:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) 15:17:58 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 531.962187] FAULT_INJECTION: forcing a failure. [ 531.962187] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.964017] CPU: 1 UID: 0 PID: 7178 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 531.964047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 531.964060] Call Trace: [ 531.964068] [ 531.964077] dump_stack_lvl+0xfa/0x120 [ 531.964110] should_fail_ex+0x4d7/0x5e0 [ 531.964153] should_fail_alloc_page+0xe0/0x110 [ 531.964183] prepare_alloc_pages+0x1eb/0x550 [ 531.964220] __alloc_frozen_pages_noprof+0x185/0x2070 [ 531.964257] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 531.964289] ? do_raw_spin_lock+0x123/0x260 [ 531.964330] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 531.964363] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 531.964399] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 531.964431] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 531.964459] ? __create_object+0x59/0x80 [ 531.964509] __alloc_pages_noprof+0xc/0x1b0 [ 531.964549] probe_event_enable+0x6a1/0xcf0 [ 531.964579] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 531.964610] ? pcpu_alloc_noprof+0x12d/0x1160 [ 531.964641] trace_uprobe_register+0x58/0x700 [ 531.964679] perf_trace_event_init+0x511/0xa10 [ 531.964721] perf_uprobe_init+0x177/0x220 [ 531.964760] perf_uprobe_event_init+0x103/0x190 [ 531.964787] perf_try_init_event+0x140/0x9f0 [ 531.964814] perf_event_alloc.part.0+0x1130/0x4640 [ 531.964842] ? perf_event_alloc.part.0+0x1047/0x4640 [ 531.964876] ? __fget_files+0x203/0x3b0 [ 531.964920] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 531.964971] __do_sys_perf_event_open+0x70b/0x2c20 [ 531.965017] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 531.965041] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 531.965097] ? __pfx_ksys_write+0x10/0x10 [ 531.965117] ? irqentry_exit+0xee/0x650 [ 531.965138] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 531.965166] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 531.965205] do_syscall_64+0xbf/0x420 [ 531.965234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.965257] RIP: 0033:0x7f0fe7c50b19 [ 531.965275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.965296] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 531.965317] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 531.965332] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 531.965346] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.965359] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 531.965373] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 531.965406] 15:17:58 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:58 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 25) [ 532.108856] cgroup: fork rejected by pids controller in /syz1 15:17:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 15:17:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x717) [ 532.302752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.303992] blk_print_req_error: 89 callbacks suppressed [ 532.304010] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.306574] buffer_io_error: 110 callbacks suppressed 15:17:58 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 532.306592] Buffer I/O error on dev sr0, logical block 0, async page read [ 532.315471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.317460] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.320308] FAULT_INJECTION: forcing a failure. [ 532.320308] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 532.324608] CPU: 1 UID: 0 PID: 7191 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 532.324645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 532.324659] Call Trace: [ 532.324667] [ 532.324676] dump_stack_lvl+0xfa/0x120 [ 532.324708] should_fail_ex+0x4d7/0x5e0 [ 532.324753] should_fail_alloc_page+0xe0/0x110 [ 532.324781] prepare_alloc_pages+0x1eb/0x550 [ 532.324812] __alloc_frozen_pages_noprof+0x185/0x2070 [ 532.324848] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 532.324882] ? do_raw_spin_lock+0x123/0x260 [ 532.324922] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 532.324956] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 532.324993] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 532.325027] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 532.325055] ? __create_object+0x59/0x80 [ 532.325091] ? lockdep_init_map_type+0x4b/0x220 [ 532.325129] __alloc_pages_noprof+0xc/0x1b0 [ 532.325160] probe_event_enable+0x6a1/0xcf0 [ 532.325191] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 532.325221] ? pcpu_alloc_noprof+0x12d/0x1160 [ 532.325252] trace_uprobe_register+0x58/0x700 [ 532.325290] perf_trace_event_init+0x511/0xa10 [ 532.325332] perf_uprobe_init+0x177/0x220 [ 532.325371] perf_uprobe_event_init+0x103/0x190 [ 532.325398] perf_try_init_event+0x140/0x9f0 [ 532.325423] perf_event_alloc.part.0+0x1130/0x4640 [ 532.325452] ? perf_event_alloc.part.0+0x1047/0x4640 [ 532.325484] ? __fget_files+0x203/0x3b0 [ 532.325515] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 532.325553] __do_sys_perf_event_open+0x70b/0x2c20 [ 532.325596] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 532.325620] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 532.325671] ? __pfx_ksys_write+0x10/0x10 [ 532.325691] ? irqentry_exit+0xee/0x650 [ 532.325711] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 532.325739] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 532.325775] do_syscall_64+0xbf/0x420 [ 532.325802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 532.325826] RIP: 0033:0x7f0fe7c50b19 [ 532.325843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.325864] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 532.325885] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 532.325900] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 532.325913] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.325926] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 532.325940] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 532.325968] [ 532.374623] Buffer I/O error on dev sr0, logical block 1, async page read 15:17:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:17:58 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) fork() [ 532.447992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.448947] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 6 prio class 2 [ 532.450288] Buffer I/O error on dev sr0, logical block 2, async page read [ 532.451353] Buffer I/O error on dev sr0, logical block 3, async page read [ 532.452583] Buffer I/O error on dev sr0, logical block 4, async page read [ 532.453712] Buffer I/O error on dev sr0, logical block 5, async page read [ 532.454792] Buffer I/O error on dev sr0, logical block 6, async page read [ 532.456063] Buffer I/O error on dev sr0, logical block 7, async page read [ 532.457463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.458664] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.470249] Buffer I/O error on dev sr0, logical block 0, async page read [ 532.473958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.482744] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.488892] Buffer I/O error on dev sr0, logical block 1, async page read 15:17:58 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 532.526485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.532892] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.543668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.553197] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.555261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.571921] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.583933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.598282] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.600064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.612793] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.657858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.661788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.663012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.664739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.666457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.673666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.674718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.679753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.683319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.708461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.709476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.736883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.737905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.739047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.743727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.746789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.747962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.755769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.758712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.763086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.764992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:09 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 26) 15:18:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280), 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:18:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:18:09 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 15:18:09 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r0 = syz_io_uring_complete(0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000d, 0x4010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x1008, &(0x7f0000000000), 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xbc90, 0x8, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r5, 0x1, 0x0, 0x0, {0x17}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) r8 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x14, 0x0, r9) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r9}}, 0x401) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)="a6a91e0304d51ef8f90974ab5cec43d6bafab0b6f4195a2eeaa2797f110180a1bd1449a34eade39ce3a80ffc67131c181197", 0x32, 0x10000, 0x1}, 0x8) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r0, 0x80, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffffa, 0x2}, 0x0, 0x0, 0x1}, 0x8) fork() 15:18:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x718) 15:18:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 542.973633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 542.979003] blk_print_req_error: 21 callbacks suppressed [ 542.979026] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 542.984427] buffer_io_error: 30 callbacks suppressed [ 542.984444] Buffer I/O error on dev sr0, logical block 0, async page read [ 542.996636] FAULT_INJECTION: forcing a failure. [ 542.996636] name failslab, interval 1, probability 0, space 0, times 0 15:18:09 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 542.999745] CPU: 1 UID: 0 PID: 7427 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 542.999776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 542.999788] Call Trace: [ 542.999796] [ 542.999804] dump_stack_lvl+0xfa/0x120 [ 542.999836] should_fail_ex+0x4d7/0x5e0 [ 542.999880] ? uprobe_register+0x174/0xb20 [ 542.999915] should_failslab+0xc2/0x120 [ 542.999939] __kmalloc_cache_noprof+0x80/0x780 [ 542.999969] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 543.000003] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 543.000030] ? __create_object+0x59/0x80 [ 543.000067] ? uprobe_register+0x174/0xb20 [ 543.000099] uprobe_register+0x174/0xb20 [ 543.000133] ? lockdep_init_map_type+0x4b/0x220 [ 543.000176] probe_event_enable+0x33d/0xcf0 [ 543.000208] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 543.000236] ? pcpu_alloc_noprof+0x12d/0x1160 [ 543.000266] trace_uprobe_register+0x58/0x700 [ 543.000302] perf_trace_event_init+0x511/0xa10 [ 543.000342] perf_uprobe_init+0x177/0x220 [ 543.000379] perf_uprobe_event_init+0x103/0x190 [ 543.000405] perf_try_init_event+0x140/0x9f0 [ 543.000429] perf_event_alloc.part.0+0x1130/0x4640 [ 543.000456] ? perf_event_alloc.part.0+0x1047/0x4640 [ 543.000487] ? __fget_files+0x203/0x3b0 [ 543.000516] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 543.000558] __do_sys_perf_event_open+0x70b/0x2c20 [ 543.000599] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 543.000622] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 543.000670] ? __pfx_ksys_write+0x10/0x10 [ 543.000689] ? irqentry_exit+0xee/0x650 [ 543.000708] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 543.000736] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 543.000770] do_syscall_64+0xbf/0x420 [ 543.000796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.000818] RIP: 0033:0x7f0fe7c50b19 [ 543.000835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.000854] RSP: 002b:00007f0fe51c6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 543.000875] RAX: ffffffffffffffda RBX: 00007f0fe7d63f60 RCX: 00007f0fe7c50b19 [ 543.000889] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 543.000901] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.000914] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 543.000926] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 543.000954] [ 543.055954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.056915] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 543.058573] Buffer I/O error on dev sr0, logical block 1, async page read [ 543.059632] Buffer I/O error on dev sr0, logical block 2, async page read [ 543.063393] Buffer I/O error on dev sr0, logical block 3, async page read [ 543.066835] Buffer I/O error on dev sr0, logical block 4, async page read [ 543.068165] Buffer I/O error on dev sr0, logical block 5, async page read [ 543.069225] Buffer I/O error on dev sr0, logical block 6, async page read [ 543.070314] Buffer I/O error on dev sr0, logical block 7, async page read [ 543.071665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.072505] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.073903] Buffer I/O error on dev sr0, logical block 0, async page read [ 543.080734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.081596] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.090567] FAULT_INJECTION: forcing a failure. [ 543.090567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.091601] Buffer I/O error on dev sr0, logical block 1, async page read [ 543.092905] CPU: 1 UID: 0 PID: 7431 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 543.092935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.092948] Call Trace: [ 543.092955] [ 543.092963] dump_stack_lvl+0xfa/0x120 [ 543.092996] should_fail_ex+0x4d7/0x5e0 [ 543.093039] _copy_from_user+0x30/0xd0 [ 543.093078] memdup_user+0x7e/0xe0 [ 543.093121] strndup_user+0x78/0xe0 [ 543.093155] perf_uprobe_init+0x6f/0x220 [ 543.093197] perf_uprobe_event_init+0x103/0x190 [ 543.093225] perf_try_init_event+0x140/0x9f0 [ 543.093251] perf_event_alloc.part.0+0x1130/0x4640 [ 543.093278] ? perf_event_alloc.part.0+0x1047/0x4640 [ 543.093311] ? __fget_files+0x203/0x3b0 [ 543.093342] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 543.093380] __do_sys_perf_event_open+0x70b/0x2c20 [ 543.093423] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 543.093447] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 543.093498] ? __pfx_ksys_write+0x10/0x10 [ 543.093526] ? irqentry_exit+0xee/0x650 [ 543.093546] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 543.093575] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 543.093613] do_syscall_64+0xbf/0x420 [ 543.093640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.093663] RIP: 0033:0x7faad936bb19 [ 543.093681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.093702] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 543.093723] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 543.093737] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 543.093751] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.093764] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 543.093777] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 543.093807] 15:18:09 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 543.158835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.169857] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:18:09 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) [ 543.235259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.237866] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 5 prio class 2 [ 543.241880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.243026] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.244475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.245517] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.246988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.248031] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.249483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.250453] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 543.294875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.300719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.301437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.314862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) 15:18:09 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 543.406065] FAULT_INJECTION: forcing a failure. [ 543.406065] name failslab, interval 1, probability 0, space 0, times 0 [ 543.414635] CPU: 1 UID: 0 PID: 7643 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 543.414660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.414672] Call Trace: [ 543.414678] [ 543.414685] dump_stack_lvl+0xfa/0x120 [ 543.414713] should_fail_ex+0x4d7/0x5e0 [ 543.414749] ? do_getname_kernel+0x54/0x250 [ 543.414771] should_failslab+0xc2/0x120 [ 543.414792] kmem_cache_alloc_noprof+0x80/0x760 [ 543.414827] ? do_getname_kernel+0x54/0x250 [ 543.414847] do_getname_kernel+0x54/0x250 [ 543.414871] kern_path+0x21/0x80 15:18:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 543.414890] create_local_trace_uprobe+0x89/0x570 [ 543.414921] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 543.414948] ? _copy_from_user+0x5b/0xd0 [ 543.414979] ? memdup_user+0x95/0xe0 [ 543.415009] perf_uprobe_init+0x13a/0x220 [ 543.415043] perf_uprobe_event_init+0x103/0x190 [ 543.415065] perf_try_init_event+0x140/0x9f0 [ 543.415086] perf_event_alloc.part.0+0x1130/0x4640 [ 543.415110] ? perf_event_alloc.part.0+0x1047/0x4640 [ 543.415137] ? __fget_files+0x203/0x3b0 [ 543.415162] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 543.415207] __do_sys_perf_event_open+0x70b/0x2c20 [ 543.415243] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 543.415263] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 543.415305] ? __pfx_ksys_write+0x10/0x10 [ 543.415322] ? irqentry_exit+0xee/0x650 [ 543.415338] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 543.415362] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 543.415394] do_syscall_64+0xbf/0x420 [ 543.415417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.415436] RIP: 0033:0x7faad936bb19 [ 543.415450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.415469] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 543.415486] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 543.415497] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 543.415509] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.415525] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 543.415536] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 543.415561] [ 543.456368] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 543.467856] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 543.478719] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 543.479989] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:18:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x719) 15:18:09 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_setup(0x553b, &(0x7f0000000040)={0x0, 0x7843, 0x10, 0x2, 0xdf, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/schedstat\x00', 0x0, 0x0) execveat(r4, &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000440)='ethtool\x00', &(0x7f0000000480)='ethtool\x00'], &(0x7f0000000640)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='[\x00', &(0x7f0000000580)='+(\x00', &(0x7f00000005c0)='{\'-/]$#\\:\x00', &(0x7f0000000600)='\x00'], 0x400) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r6, 0x1, 0x0, 0x0, {0x17}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) r9 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x14, 0x0, r10) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r10}}, 0x401) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)="2663379be3f6a9a7ebad794af3f3b2672be184169701b918957f14bd1b608d40449c9d42e99a9eaf8e9275df850e93dd1e035e34c00cb3bb5b5bfc2058789f025da1", 0x42}, {&(0x7f00000001c0)="1734ec52e389c8dd936b7060384647253a1ae5848a82b2f4112920475c4380923fb2e65fe61eb9566705ba7dbac093e2ee38", 0x32}, {&(0x7f0000000200)="8a28df04fbbbadcf910f907965847ea0026b7f011cb5d4ac78472d717feeb164643cc77fb9a51f2f04da22a836dd7cc4c4f0aca2cfdb75663f3d05e72b4c3e6044477f550b9fa7077d17622265adf40c5d6077d8d8a446fa7ae92e5587c6512ca83389093f64aac44912318b55798a8bc578", 0x72}, {&(0x7f0000000280)="8c83029225fc89966fc6828a35d2ecd88dc9b2c6bcb5b484c10876e3561f596fe36db9bd77d0b62b18692397d36d653a51b8b2a17c92eac38298fb267eef56ff4e11ad406812d9615b1ecee246acf5417b92098414f14d9914f88f431e8b3e226003cc8a945d0bafe43fabdc9eb638b8e4cddf482f619bb6f881db25d96f774cd1b398f97443f140f31bcd8b743cc3491bf5061b0d814df04400537877bc508a28a666a8fabf1e648da47db5a9e34c946a4b4e17617cb7", 0xb7}], 0x4, 0x922337fc8d988c4f, 0x0, {0x1, r10}}, 0x3) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 543.553950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.554841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.555482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.557040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.557853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.558477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.560075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.560784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.561933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.563869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.565750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.567943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.569185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.576606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.577286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.587988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.588789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.593667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.594288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.601698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.602314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:09 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 543.615394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.616286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.620352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.783871] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 543.785317] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 543.791055] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 543.792098] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:18:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:10 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 15:18:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) 15:18:10 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71a) 15:18:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 543.995496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 543.997937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.001103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.003897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.005462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.006906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.008305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.009769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.011825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.012934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.014128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.015405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.016594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.017853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.018847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.020134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.021416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.022854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.024037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.037239] FAULT_INJECTION: forcing a failure. [ 544.037239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 544.038760] CPU: 1 UID: 0 PID: 7831 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 544.038778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 544.038786] Call Trace: [ 544.038791] [ 544.038796] dump_stack_lvl+0xfa/0x120 [ 544.038819] should_fail_ex+0x4d7/0x5e0 [ 544.038844] _copy_to_user+0x32/0xd0 [ 544.038867] simple_read_from_buffer+0xe0/0x180 [ 544.038891] proc_fail_nth_read+0x18a/0x240 [ 544.038909] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 544.038926] ? security_file_permission+0x22/0x90 [ 544.038943] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 544.038959] vfs_read+0x1eb/0xc70 [ 544.038971] ? __pfx___mutex_lock+0x10/0x10 [ 544.038985] ? __fget_files+0x34/0x3b0 [ 544.038999] ? __pfx_vfs_read+0x10/0x10 [ 544.039011] ? lock_release+0xc8/0x270 [ 544.039030] ? __fget_files+0x20d/0x3b0 [ 544.039047] ksys_read+0x121/0x240 [ 544.039058] ? __pfx_ksys_read+0x10/0x10 [ 544.039074] do_syscall_64+0xbf/0x420 [ 544.039090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.039105] RIP: 0033:0x7f0fe7c0369c [ 544.039115] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 544.039128] RSP: 002b:00007f0fe51c6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 544.039141] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f0fe7c0369c [ 544.039150] RDX: 000000000000000f RSI: 00007f0fe51c61e0 RDI: 0000000000000005 [ 544.039158] RBP: 00007f0fe51c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.039165] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 544.039173] R13: 00007fffd94ed97f R14: 00007f0fe51c6300 R15: 0000000000022000 [ 544.039199] [ 544.053667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.107051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.123742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.124839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.125484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.128645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.129153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.130992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.131647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.132159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.136233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.136819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.137407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.140315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.140845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.141348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.143473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.144164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 544.146664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) 15:18:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:18:20 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:20 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:20 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:20 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71b) 15:18:20 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000180)=ANY=[@ANYBLOB="b20c89465106a1a77bef75a3a2cf51e31f2099113e75d53244ef7db834809c", @ANYRES16=r4, @ANYBLOB="01000000000000000000170000000c00018008000100", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x0) r7 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x14, 0x0, r8) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r8}}, 0x401) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)="a6a91e0304d51ef8f90974ab5cec43d6bafab0b6f4195a2eeaa2797f110180a1bd1449a34eade39ce3a80ffc67131c181197", 0x32, 0x10000, 0x1}, 0x8) r9 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r0, &(0x7f0000000080), r9, 0x1, 0x0, 0x1}, 0x54a) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) [ 554.595868] FAULT_INJECTION: forcing a failure. [ 554.595868] name failslab, interval 1, probability 0, space 0, times 0 [ 554.597101] CPU: 1 UID: 0 PID: 7879 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 554.597122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 554.597132] Call Trace: [ 554.597138] [ 554.597144] dump_stack_lvl+0xfa/0x120 [ 554.597169] should_fail_ex+0x4d7/0x5e0 [ 554.597201] should_failslab+0xc2/0x120 [ 554.597220] __kmalloc_noprof+0xd6/0x880 [ 554.597243] ? kmem_cache_free+0x2cd/0x660 [ 554.597267] ? putname.part.0+0x85/0xe0 [ 554.597288] ? alloc_trace_uprobe+0x2de/0x390 [ 554.597315] ? alloc_trace_uprobe+0x2de/0x390 [ 554.597336] alloc_trace_uprobe+0x2de/0x390 [ 554.597361] create_local_trace_uprobe+0x104/0x570 [ 554.597387] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 554.597410] ? _copy_from_user+0x5b/0xd0 [ 554.597437] ? memdup_user+0x95/0xe0 [ 554.597464] perf_uprobe_init+0x13a/0x220 [ 554.597494] perf_uprobe_event_init+0x103/0x190 [ 554.597513] perf_try_init_event+0x140/0x9f0 [ 554.597538] perf_event_alloc.part.0+0x1130/0x4640 [ 554.597558] ? perf_event_alloc.part.0+0x1047/0x4640 [ 554.597582] ? __fget_files+0x203/0x3b0 [ 554.597605] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 554.597632] __do_sys_perf_event_open+0x70b/0x2c20 [ 554.597664] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 554.597682] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 554.597722] ? __pfx_ksys_write+0x10/0x10 [ 554.597736] ? irqentry_exit+0xee/0x650 [ 554.597751] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 554.597771] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 554.597799] do_syscall_64+0xbf/0x420 [ 554.597819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.597835] RIP: 0033:0x7faad936bb19 [ 554.597847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 554.597863] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 554.597878] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 554.597888] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 554.597898] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 554.597907] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 554.597917] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 554.597939] [ 554.628581] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 554.659268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.660284] blk_print_req_error: 68 callbacks suppressed [ 554.660294] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.662658] buffer_io_error: 102 callbacks suppressed [ 554.662670] Buffer I/O error on dev sr0, logical block 0, async page read [ 554.663907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.664409] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.665208] Buffer I/O error on dev sr0, logical block 1, async page read [ 554.669297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.669967] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.672548] Buffer I/O error on dev sr0, logical block 2, async page read [ 554.685510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.686474] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 5 prio class 2 [ 554.687849] Buffer I/O error on dev sr0, logical block 3, async page read [ 554.689259] Buffer I/O error on dev sr0, logical block 4, async page read [ 554.690303] Buffer I/O error on dev sr0, logical block 5, async page read [ 554.691404] Buffer I/O error on dev sr0, logical block 6, async page read [ 554.692427] Buffer I/O error on dev sr0, logical block 7, async page read [ 554.694378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.695070] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.698649] Buffer I/O error on dev sr0, logical block 0, async page read [ 554.699375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.700096] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:18:21 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 554.704416] Buffer I/O error on dev sr0, logical block 1, async page read [ 554.705949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.706510] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.711615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.712121] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.721834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.722359] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.728860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.729431] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 554.739747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.740989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.742850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.744449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.746452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.747781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.748867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.749987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.751047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.752512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.753817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.754422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.768900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.770841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:21 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) [ 554.810883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.815657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.816933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.817979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.829732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.836284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.845475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.847637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.858714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.859331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:21 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:21 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 554.925276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.937789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.938308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.958338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.965288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.971415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.975240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.986099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 554.988853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:31 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:31 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71c) 15:18:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 15:18:31 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="ffffff7f0000000005000000000000000100000000000000bf00000000000000ff0300000000000020000000000000b0b4360080000000810000000000000500000000000000e500000000000000ff0300000000000030000000000000000000000000000400"/152]) fork() r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x13, r0, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x40010, r0, 0x10000000) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000a6252ce0000000170000000c000100000000000000020070855fdbf2a2f3e41fa7c3ffa6054caf4fa8844bfb597d1aad606eea7dbdf74d112ae0fecfa095538516b278114bf9177f348531d71d96ed3831c21a137b5683e0b903fc20862ac12d168a5f0f6c36", @ANYRES32=r8, @ANYBLOB], 0x20}}, 0x0) r9 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x14, 0x0, r10) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r10}}, 0x401) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x1, 0x1, 0x1, {0x0, r10}}, 0x49fd) 15:18:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:31 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:31 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 564.968736] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 564.971634] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 564.981949] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 564.985780] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 564.986926] blk_print_req_error: 33 callbacks suppressed [ 564.986941] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 15:18:31 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x80000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 564.998628] buffer_io_error: 46 callbacks suppressed [ 564.998646] Buffer I/O error on dev sr0, logical block 0, async page read [ 565.012745] Buffer I/O error on dev sr0, logical block 1, async page read [ 565.013838] Buffer I/O error on dev sr0, logical block 2, async page read [ 565.024982] Buffer I/O error on dev sr0, logical block 3, async page read [ 565.028865] Buffer I/O error on dev sr0, logical block 4, async page read [ 565.037360] Buffer I/O error on dev sr0, logical block 5, async page read [ 565.042239] Buffer I/O error on dev sr0, logical block 6, async page read [ 565.051100] Buffer I/O error on dev sr0, logical block 7, async page read [ 565.052689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.053633] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.055152] Buffer I/O error on dev sr0, logical block 0, async page read 15:18:31 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 565.071381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.072336] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.089632] Buffer I/O error on dev sr0, logical block 1, async page read [ 565.090842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.091666] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.093050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.094090] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.102483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.103473] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.105058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.106111] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.112689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.117361] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.131702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.132509] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.141425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.150826] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 565.162019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.175307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.190440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.197977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.206731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.214772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.222971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.231985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.280180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.385969] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 565.412370] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 565.416397] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 565.429917] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:18:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:18:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:42 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:42 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) 15:18:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71d) 15:18:42 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0xb0, 0x9}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = getpid() r3 = pidfd_open(r2, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)={0x0}) r5 = syz_io_uring_setup(0x3cfc, &(0x7f0000000240)={0x0, 0x20000000, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_PROBE(r5, 0x8, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r4, 0x2, r5, 0xa0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r4, 0x20c0c843bff32a90, r6, 0x8000, 0x80000}) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r7, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000340)) syz_io_uring_submit(r8, 0x0, 0x0, 0xffffffff) fork() [ 575.962379] FAULT_INJECTION: forcing a failure. [ 575.962379] name failslab, interval 1, probability 0, space 0, times 0 [ 575.963975] CPU: 0 UID: 0 PID: 8451 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 575.964002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.964015] Call Trace: [ 575.964023] [ 575.964033] dump_stack_lvl+0xfa/0x120 [ 575.964068] should_fail_ex+0x4d7/0x5e0 [ 575.964121] should_failslab+0xc2/0x120 [ 575.964151] __kmalloc_noprof+0xd6/0x880 [ 575.964184] ? alloc_trace_uprobe+0xab/0x390 [ 575.964219] ? pcpu_alloc_noprof+0x12d/0x1160 [ 575.964246] ? trace_probe_init+0x71/0x4c0 [ 575.964290] ? trace_probe_init+0x71/0x4c0 [ 575.964315] trace_probe_init+0x71/0x4c0 [ 575.964356] alloc_trace_uprobe+0xf9/0x390 [ 575.964400] create_local_trace_uprobe+0x104/0x570 [ 575.964443] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 575.964474] ? _copy_from_user+0x5b/0xd0 [ 575.964525] ? memdup_user+0x95/0xe0 [ 575.964574] perf_uprobe_init+0x13a/0x220 [ 575.964625] perf_uprobe_event_init+0x103/0x190 [ 575.964658] perf_try_init_event+0x140/0x9f0 [ 575.964695] perf_event_alloc.part.0+0x1130/0x4640 [ 575.964725] ? perf_event_alloc.part.0+0x1047/0x4640 [ 575.964769] ? __fget_files+0x203/0x3b0 [ 575.964815] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 575.964873] __do_sys_perf_event_open+0x70b/0x2c20 [ 575.964932] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 575.964959] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 575.965044] ? __pfx_ksys_write+0x10/0x10 [ 575.965065] ? irqentry_exit+0xee/0x650 [ 575.965087] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 575.965116] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 575.965168] do_syscall_64+0xbf/0x420 [ 575.965201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.965224] RIP: 0033:0x7faad936bb19 [ 575.965243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 575.965263] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 575.965283] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 575.965297] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 575.965310] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 575.965323] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 575.965336] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 575.965393] [ 576.024351] trace_uprobe: Failed to allocate trace_uprobe.(-12) 15:18:42 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 576.083046] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 576.086461] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 576.087486] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 576.088676] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 576.089875] blk_print_req_error: 10 callbacks suppressed [ 576.089889] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 576.091928] buffer_io_error: 30 callbacks suppressed [ 576.091941] Buffer I/O error on dev sr0, logical block 0, async page read [ 576.093880] Buffer I/O error on dev sr0, logical block 1, async page read [ 576.094830] Buffer I/O error on dev sr0, logical block 2, async page read [ 576.096226] Buffer I/O error on dev sr0, logical block 3, async page read [ 576.097174] Buffer I/O error on dev sr0, logical block 4, async page read [ 576.098109] Buffer I/O error on dev sr0, logical block 5, async page read [ 576.099246] Buffer I/O error on dev sr0, logical block 6, async page read [ 576.100422] Buffer I/O error on dev sr0, logical block 7, async page read [ 576.101918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.102998] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.104330] Buffer I/O error on dev sr0, logical block 0, async page read [ 576.109684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.111058] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.112618] Buffer I/O error on dev sr0, logical block 1, async page read [ 576.113827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.114516] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.116241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.117700] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.119425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.120854] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.123666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.124413] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.129655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.130356] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.133646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.134334] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.144996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.145953] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 576.149406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.154513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.155500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.163112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.171875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.176413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.181183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.185064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.196795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.201198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.205978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.206979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.214067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.219084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.222809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.229725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.230471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.232123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.232871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.236138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.261569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.262413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) [ 576.301440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.303789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.304501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.307669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.308337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:42 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:42 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 576.327444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.333648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.334319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.335026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71e) 15:18:42 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 576.528969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.530263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.535655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:42 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) ioctl$CDROMSEEK(r0, 0x5316, &(0x7f0000000040)={0x2, 0x1, 0x5f, 0x4, 0x81, 0x80}) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080), 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) tee(r0, r1, 0x0, 0xf) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x440840, 0x0, 0x1e}, 0x18) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x7, 0x1, 0xfc, 0x0, 0x7, 0x8900, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xff6, 0x7fff}, 0x51148, 0x100000001, 0x3, 0x2, 0x1832a7ad, 0x8, 0x8001, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r5, 0x8) close_range(r4, 0xffffffffffffffff, 0x0) copy_file_range(r3, &(0x7f00000000c0)=0x1, r4, &(0x7f0000000100)=0xea, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) fork() [ 576.560488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.562850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.563935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.564943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.570758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.571731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.578814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.583721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.590464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.596518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.615684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.675074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.675873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.676490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.677090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.677670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.678202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.678778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.679299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.681500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.687229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.690830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.691371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.692101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.692814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.693340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.694457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.701448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.718783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.719356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.721713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.722241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.734746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.735255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.774315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:18:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 15:18:52 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:18:52 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x71f) 15:18:52 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = fork() ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x1000}) 15:18:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:18:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.434462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.440648] FAULT_INJECTION: forcing a failure. [ 586.440648] name failslab, interval 1, probability 0, space 0, times 0 [ 586.442487] blk_print_req_error: 69 callbacks suppressed [ 586.442501] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.445192] buffer_io_error: 102 callbacks suppressed [ 586.445202] Buffer I/O error on dev sr0, logical block 0, async page read [ 586.446328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.447707] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.448485] Buffer I/O error on dev sr0, logical block 1, async page read [ 586.453084] CPU: 1 UID: 0 PID: 8799 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 586.453131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.453159] Call Trace: [ 586.453167] [ 586.453177] dump_stack_lvl+0xfa/0x120 [ 586.453213] should_fail_ex+0x4d7/0x5e0 [ 586.453266] should_failslab+0xc2/0x120 [ 586.453297] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 586.453348] ? __kmalloc_noprof+0x4b0/0x880 [ 586.453383] ? trace_probe_init+0x232/0x4c0 [ 586.453415] ? alloc_trace_uprobe+0xab/0x390 [ 586.453460] ? kstrdup+0x3e/0xc0 [ 586.453496] kstrdup+0x3e/0xc0 [ 586.453534] trace_probe_init+0x232/0x4c0 [ 586.453572] alloc_trace_uprobe+0xf9/0x390 [ 586.453614] create_local_trace_uprobe+0x104/0x570 [ 586.453659] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 586.453699] ? _copy_from_user+0x5b/0xd0 [ 586.453745] ? memdup_user+0x95/0xe0 [ 586.453788] perf_uprobe_init+0x13a/0x220 [ 586.453839] perf_uprobe_event_init+0x103/0x190 [ 586.453871] perf_try_init_event+0x140/0x9f0 [ 586.453903] perf_event_alloc.part.0+0x1130/0x4640 [ 586.453937] ? perf_event_alloc.part.0+0x1047/0x4640 [ 586.453978] ? __fget_files+0x203/0x3b0 [ 586.454015] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 586.454062] __do_sys_perf_event_open+0x70b/0x2c20 [ 586.454116] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 586.454145] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 586.454210] ? __pfx_ksys_write+0x10/0x10 [ 586.454234] ? irqentry_exit+0xee/0x650 [ 586.454258] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 586.454293] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 586.454340] do_syscall_64+0xbf/0x420 [ 586.454373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.454400] RIP: 0033:0x7faad936bb19 [ 586.454421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.454447] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 586.454473] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 586.454490] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 586.454507] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 586.454523] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 586.454539] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 586.454576] [ 586.505998] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 586.511399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.512284] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 6 prio class 2 [ 586.513071] Buffer I/O error on dev sr0, logical block 2, async page read [ 586.513742] Buffer I/O error on dev sr0, logical block 3, async page read [ 586.514318] Buffer I/O error on dev sr0, logical block 4, async page read [ 586.516648] Buffer I/O error on dev sr0, logical block 5, async page read [ 586.517287] Buffer I/O error on dev sr0, logical block 6, async page read [ 586.517896] Buffer I/O error on dev sr0, logical block 7, async page read [ 586.518621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.519340] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.521003] Buffer I/O error on dev sr0, logical block 0, async page read [ 586.522961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.526062] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:18:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.536617] Buffer I/O error on dev sr0, logical block 1, async page read [ 586.538924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.544657] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.549506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.552155] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:18:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.558743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.564889] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.570801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.574151] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.575735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.597243] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 586.598804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.609709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.610251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.617386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:53 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.633804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:53 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.648939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.659218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:53 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.677379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.679653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.680279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.695626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.696219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.704093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.706244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.708909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.711175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.713165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.714915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.716347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.717785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.719178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.721023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.722984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.725179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.726414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.728368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.730218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.735804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.737499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.740073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.743094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) [ 586.754461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.761349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:18:53 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 586.846788] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 586.853849] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 586.854415] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 586.867665] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:19:03 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 16) 15:19:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:03 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x720) 15:19:03 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(0xffffffffffffffff, 0x5393, &(0x7f0000000140)={"11b2c209900ba1a8ed564dbb", &(0x7f0000000040)="be96b7ab870a35e3ac9cc10983e873b97b83282ba4ecbe4c18d0afb761624ed0e5d280205b5f4444eff37cd360cd9616f5929412cef4cf2d71a627147c61b7bd8110b2b769275f0d2048198e818445c5c6cc83ac6c9b74f41a5e2eed", 0x5c, 0x89, &(0x7f00000000c0)={0x46, 0x1, 0x5, 0x0, 0x0, 0x1, 0x0, "00000010", 0x81, "c402df33", 0x20, 0x0, 0x2, "ecb305", "798a6fd48954dd5dd3f91716bc38c613fd10ef7d393bfa2174ccc5e5b9fae3d74cce07aadfa18a1b8215e62b5222"}, 0x0, 0x7, 0x2c94, &(0x7f0000000100)}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x100000, 0x0) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f00000001c0)) r3 = fork() ptrace(0x4207, r3) 15:19:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 597.219619] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 597.222338] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 597.226249] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 597.228258] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 597.235044] blk_print_req_error: 34 callbacks suppressed [ 597.235057] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 597.239188] buffer_io_error: 46 callbacks suppressed [ 597.239200] Buffer I/O error on dev sr0, logical block 0, async page read [ 597.243751] Buffer I/O error on dev sr0, logical block 1, async page read [ 597.244453] Buffer I/O error on dev sr0, logical block 2, async page read [ 597.248695] FAULT_INJECTION: forcing a failure. [ 597.248695] name failslab, interval 1, probability 0, space 0, times 0 [ 597.250846] CPU: 1 UID: 0 PID: 9077 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 597.250878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 597.250893] Call Trace: [ 597.250901] [ 597.250910] dump_stack_lvl+0xfa/0x120 [ 597.250943] should_fail_ex+0x4d7/0x5e0 [ 597.250989] should_failslab+0xc2/0x120 [ 597.251017] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 597.251064] ? trace_probe_init+0x28f/0x4c0 [ 597.251093] ? alloc_trace_uprobe+0xab/0x390 [ 597.251131] ? kstrdup+0x3e/0xc0 [ 597.251164] kstrdup+0x3e/0xc0 [ 597.251197] trace_probe_init+0x28f/0x4c0 [ 597.251231] alloc_trace_uprobe+0xf9/0x390 [ 597.251268] create_local_trace_uprobe+0x104/0x570 [ 597.251308] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 597.251343] ? _copy_from_user+0x5b/0xd0 [ 597.251384] ? memdup_user+0x95/0xe0 [ 597.251423] perf_uprobe_init+0x13a/0x220 [ 597.251466] perf_uprobe_event_init+0x103/0x190 [ 597.251495] perf_try_init_event+0x140/0x9f0 [ 597.251531] perf_event_alloc.part.0+0x1130/0x4640 [ 597.251562] ? perf_event_alloc.part.0+0x1047/0x4640 [ 597.251597] ? __fget_files+0x203/0x3b0 [ 597.251630] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 597.251663] Buffer I/O error on dev sr0, logical block 3, async page read [ 597.251670] __do_sys_perf_event_open+0x70b/0x2c20 [ 597.251719] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 597.251767] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 597.251843] ? __pfx_ksys_write+0x10/0x10 [ 597.251873] ? irqentry_exit+0xee/0x650 [ 597.251902] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 597.251944] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 597.251998] do_syscall_64+0xbf/0x420 [ 597.252038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.252071] RIP: 0033:0x7faad936bb19 [ 597.252096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 597.252130] RSP: 002b:00007faad68c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 597.252161] RAX: ffffffffffffffda RBX: 00007faad947f020 RCX: 00007faad936bb19 [ 597.252182] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 597.252203] RBP: 00007faad68c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 597.252223] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 597.252242] R13: 00007ffc87bcfeff R14: 00007faad68c0300 R15: 0000000000022000 [ 597.252287] [ 597.252487] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 597.255714] Buffer I/O error on dev sr0, logical block 4, async page read 15:19:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 597.322164] Buffer I/O error on dev sr0, logical block 5, async page read [ 597.323090] Buffer I/O error on dev sr0, logical block 6, async page read [ 597.326120] Buffer I/O error on dev sr0, logical block 7, async page read [ 597.327927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.328805] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.329699] Buffer I/O error on dev sr0, logical block 0, async page read [ 597.330857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.331461] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.336174] Buffer I/O error on dev sr0, logical block 1, async page read [ 597.337129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.338035] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.339368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.340300] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.341474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.342180] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.343437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.344159] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.346499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.347389] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.349016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.349841] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.351031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.352571] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 597.353838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.354422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.355331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.356927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.357891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.358467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.359272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.360889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.361490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.362459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.364087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.365169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.366403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.371822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.372468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.387804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.388362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.390744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.391289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.392159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.392846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.393855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.394407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.395185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.396845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.397454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 597.440773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.442041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.443378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.445721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.452962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.453506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.454114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.454662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.455205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:03 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 597.469164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.479619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.480180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.485057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 17) [ 597.497604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.498191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.498768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.499324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:03 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) fork() syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) fork() 15:19:04 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:04 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x721) 15:19:04 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 597.740748] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 597.741933] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 597.747427] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 597.748102] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 597.749132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.750243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.752502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.753517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.754562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.756289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.757294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.767681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.768258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.769085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.773878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.774365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.777448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.778378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.779273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.780132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.781036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.781967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.782446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.783396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.787648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.788123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.789057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.790094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.791463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.792148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.793502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.794149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.794976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.795459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.796288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.796908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 597.820466] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 597.824382] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 597.827032] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 597.831145] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 597.870615] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 597.871380] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 597.872945] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 597.873510] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:19:14 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:14 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x722) 15:19:14 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:14 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 18) 15:19:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:14 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x80010, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() r2 = io_uring_setup(0x37fd, &(0x7f0000000040)={0x0, 0xbd1e, 0x20, 0x3, 0x125}) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) 15:19:14 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 607.991626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 607.992496] blk_print_req_error: 78 callbacks suppressed [ 607.992512] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 607.999257] FAULT_INJECTION: forcing a failure. [ 607.999257] name failslab, interval 1, probability 0, space 0, times 0 [ 608.000867] CPU: 0 UID: 0 PID: 9500 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 608.000896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 608.000909] Call Trace: [ 608.000918] [ 608.000928] dump_stack_lvl+0xfa/0x120 [ 608.000966] should_fail_ex+0x4d7/0x5e0 [ 608.001022] should_failslab+0xc2/0x120 [ 608.001053] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 608.001095] ? kstrdup+0x87/0xc0 [ 608.001132] ? lockdep_init_map_type+0x4b/0x220 [ 608.001164] ? create_local_trace_uprobe+0x1b6/0x570 [ 608.001220] ? kstrdup+0x3e/0xc0 [ 608.001250] kstrdup+0x3e/0xc0 [ 608.001287] create_local_trace_uprobe+0x1b6/0x570 [ 608.001331] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 608.001365] ? _copy_from_user+0x5b/0xd0 [ 608.001411] ? memdup_user+0x95/0xe0 [ 608.001459] perf_uprobe_init+0x13a/0x220 [ 608.001510] perf_uprobe_event_init+0x103/0x190 [ 608.001551] perf_try_init_event+0x140/0x9f0 [ 608.001589] perf_event_alloc.part.0+0x1130/0x4640 [ 608.001621] ? perf_event_alloc.part.0+0x1047/0x4640 [ 608.001668] ? __fget_files+0x203/0x3b0 [ 608.001715] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 608.001775] __do_sys_perf_event_open+0x70b/0x2c20 [ 608.001837] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 608.001867] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 608.001952] ? __pfx_ksys_write+0x10/0x10 [ 608.001973] ? irqentry_exit+0xee/0x650 [ 608.001995] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 608.002025] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 608.002078] do_syscall_64+0xbf/0x420 [ 608.002113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.002137] RIP: 0033:0x7faad936bb19 [ 608.002157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 608.002178] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 608.002199] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 608.002214] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 608.002228] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 608.002241] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 608.002255] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 608.002315] [ 608.041645] buffer_io_error: 110 callbacks suppressed [ 608.041663] Buffer I/O error on dev sr0, logical block 0, async page read [ 608.064605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.065496] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 608.067566] Buffer I/O error on dev sr0, logical block 1, async page read [ 608.068592] Buffer I/O error on dev sr0, logical block 2, async page read [ 608.069642] Buffer I/O error on dev sr0, logical block 3, async page read [ 608.070643] Buffer I/O error on dev sr0, logical block 4, async page read [ 608.071660] Buffer I/O error on dev sr0, logical block 5, async page read [ 608.072654] Buffer I/O error on dev sr0, logical block 6, async page read [ 608.073650] Buffer I/O error on dev sr0, logical block 7, async page read [ 608.074915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.079804] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.092379] Buffer I/O error on dev sr0, logical block 0, async page read [ 608.093731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.101220] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.109864] Buffer I/O error on dev sr0, logical block 1, async page read [ 608.116887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.123939] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.136932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.148361] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.157171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.164684] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.166193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.172102] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.175004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.180111] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:19:14 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 608.181511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.197867] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 608.200816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.201845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.203309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.205246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.206471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.211466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.212999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.214244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:14 executing program 1: ioctl$CDROM_SELECT_DISK(0xffffffffffffffff, 0x5322, 0x7) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000040)={0x9, 0x2, 0x6a, 0x80, 0x68, 0x7f}) fork() 15:19:14 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 19) [ 608.361770] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 608.368051] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 608.369106] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 15:19:14 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x723) [ 608.389716] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:19:14 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:14 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x80, 0x64, 0x7}, 0x18) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x56a0e3463c91b842, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0xd6663ec934f221b0, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) fork() mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) [ 608.504553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.505671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.506599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.510631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.511554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.517755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.519413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:14 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 608.530921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.537676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.542741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.543854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.552067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.622878] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 608.624890] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 608.626156] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 608.632789] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 608.637401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.638514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.639836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.644751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.647794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.650736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.658329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.661964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.694081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.696138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.697426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.698501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.708774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.711940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.714405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.718376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.720748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.721825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.726418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.728613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.732734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.734836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.739210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.741390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.744417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.748511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:23 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:23 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0x3, 0x0, 0xffff0000}, 0x5) fork() 15:19:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 20) 15:19:23 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x724) 15:19:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:23 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:23 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 617.530471] FAULT_INJECTION: forcing a failure. [ 617.530471] name failslab, interval 1, probability 0, space 0, times 0 [ 617.535890] CPU: 1 UID: 0 PID: 9944 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 617.535934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 617.535953] Call Trace: [ 617.535974] [ 617.535984] dump_stack_lvl+0xfa/0x120 [ 617.536019] should_fail_ex+0x4d7/0x5e0 [ 617.536075] should_failslab+0xc2/0x120 [ 617.536106] __kmalloc_noprof+0xd6/0x880 [ 617.536143] ? kstrdup+0x87/0xc0 [ 617.536185] ? traceprobe_set_print_fmt+0x56/0xd0 [ 617.536218] ? create_local_trace_uprobe+0x1b6/0x570 [ 617.536264] ? traceprobe_set_print_fmt+0x56/0xd0 [ 617.536295] traceprobe_set_print_fmt+0x56/0xd0 [ 617.536332] create_local_trace_uprobe+0x317/0x570 [ 617.536378] ? __pfx_create_local_trace_uprobe+0x10/0x10 [ 617.536417] ? _copy_from_user+0x5b/0xd0 [ 617.536461] ? memdup_user+0x95/0xe0 [ 617.536505] perf_uprobe_init+0x13a/0x220 [ 617.536553] perf_uprobe_event_init+0x103/0x190 [ 617.536585] perf_try_init_event+0x140/0x9f0 [ 617.536616] perf_event_alloc.part.0+0x1130/0x4640 [ 617.536649] ? perf_event_alloc.part.0+0x1047/0x4640 [ 617.536689] ? __fget_files+0x203/0x3b0 [ 617.536726] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 617.536773] __do_sys_perf_event_open+0x70b/0x2c20 [ 617.536825] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 617.536853] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 617.536917] ? __pfx_ksys_write+0x10/0x10 [ 617.536940] ? irqentry_exit+0xee/0x650 [ 617.536964] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 617.536998] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 617.537044] do_syscall_64+0xbf/0x420 [ 617.537076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.537103] RIP: 0033:0x7faad936bb19 [ 617.537123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 617.537149] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 617.537174] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 617.537191] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 617.537207] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.537223] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 617.537238] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 617.537275] [ 617.587437] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 617.592348] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 617.593907] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 15:19:23 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 617.599660] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 617.604424] blk_print_req_error: 48 callbacks suppressed [ 617.604442] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 617.618025] buffer_io_error: 70 callbacks suppressed [ 617.618044] Buffer I/O error on dev sr0, logical block 0, async page read [ 617.637794] Buffer I/O error on dev sr0, logical block 1, async page read 15:19:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 617.642097] Buffer I/O error on dev sr0, logical block 2, async page read [ 617.651856] Buffer I/O error on dev sr0, logical block 3, async page read 15:19:24 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 617.658493] Buffer I/O error on dev sr0, logical block 4, async page read [ 617.668273] Buffer I/O error on dev sr0, logical block 5, async page read [ 617.669426] Buffer I/O error on dev sr0, logical block 6, async page read [ 617.677950] Buffer I/O error on dev sr0, logical block 7, async page read [ 617.686403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.687561] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.693884] Buffer I/O error on dev sr0, logical block 0, async page read [ 617.695288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.708055] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.708963] Buffer I/O error on dev sr0, logical block 1, async page read [ 617.713319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.714423] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.715168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.721843] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.722760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.723212] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.733688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.734134] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.741033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.744733] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.745494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.753495] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.754499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.759753] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 617.762781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.763870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.767886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.769002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.770190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.772357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.773324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.797385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.819926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.821590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.822261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.823677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.824338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.832242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.835671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.836180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 617.845296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:34 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4a40, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = fork() wait4(r2, 0x0, 0x40000000, &(0x7f0000000040)) 15:19:34 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 21) 15:19:34 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x725) 15:19:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 627.834996] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 627.838630] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 627.841202] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 627.843897] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 627.845951] blk_print_req_error: 17 callbacks suppressed [ 627.845973] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 627.857072] buffer_io_error: 30 callbacks suppressed [ 627.857092] Buffer I/O error on dev sr0, logical block 0, async page read [ 627.862624] Buffer I/O error on dev sr0, logical block 1, async page read [ 627.865923] Buffer I/O error on dev sr0, logical block 2, async page read [ 627.867433] Buffer I/O error on dev sr0, logical block 3, async page read [ 627.868848] Buffer I/O error on dev sr0, logical block 4, async page read 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 627.872796] Buffer I/O error on dev sr0, logical block 5, async page read [ 627.874635] Buffer I/O error on dev sr0, logical block 6, async page read [ 627.876483] Buffer I/O error on dev sr0, logical block 7, async page read [ 627.879620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.880794] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.883153] Buffer I/O error on dev sr0, logical block 0, async page read [ 627.885851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.887337] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.889962] Buffer I/O error on dev sr0, logical block 1, async page read [ 627.891888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.893468] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.896041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.898173] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.901935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.904238] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.906047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.907865] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.909864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.911270] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.913422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.914638] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.916842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:34 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 22) [ 627.918364] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 627.920632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.925787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.927321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.929759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.931145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.933775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.935753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.937989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.939839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.966305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.967416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.969686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.971101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.972726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 627.998701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 627.999409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.003862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:34 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x7, 0x0, &(0x7f00000000c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000005, 0x12, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x118, &(0x7f0000000080), 0x0, 0x4) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x40, [0xe8d4, 0x9, 0x3a8, 0x75e9cf2c, 0x100000001, 0x1f]}) fork() [ 628.014718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.015890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.019788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.026092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.109568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x726) 15:19:34 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_setup(0x41b3, &(0x7f0000000040)={0x0, 0xc2c6, 0x4, 0x2, 0x46, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0xffffffff) fork() 15:19:34 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:34 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 628.237409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.249091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.293810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.294859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.296127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.306869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.309588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.315772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.327357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.336670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.337243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.339443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.340433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.341115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.341635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.342123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.343331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.343850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.344360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.346775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.347279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.347910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.348411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.348945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.349448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.350469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.351142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.352025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.353505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.367754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.369226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.369757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.370255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.370906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.371411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.392911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.394691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.395231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.396426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.396956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.397441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.425758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.426293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 628.436645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:42 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:42 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:19:42 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 23) 15:19:42 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x40, 0x54) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x50, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x2e, 0x2, 0xfffffffffffffffe}) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) r4 = fork() r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x81010, r1, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2000, @fd_index=0x2, 0xffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x4, 0x8}, 0xb9) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000180)={0x0, r3, 0x6, 0x0, 0x100, 0x9}) kcmp(0xffffffffffffffff, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x6, 0x0, &(0x7f0000000240), 0x22008, &(0x7f00000003c0)={[{@nonumtail}, {@shortname_lower}, {@uni_xlateno}, {@shortname_mixed}, {@fat=@errors_remount}, {@rodir}, {@shortname_win95}, {@uni_xlate}, {@nonumtail}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}], [{@smackfsroot={'smackfsroot', 0x3d, '-\xa2,+\\@'}}, {@subj_user={'subj_user', 0x3d, '$'}}, {@seclabel}, {@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, '/dev/nvram\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x210000, 0x0) lseek(r7, 0x2, 0x3) 15:19:42 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x727) 15:19:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) mkdirat(r1, &(0x7f0000001080)='./file0\x00', 0x22) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r1, 0x1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000b00)={r5, 0x10001}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 636.550048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.550738] blk_print_req_error: 66 callbacks suppressed [ 636.550748] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.554963] buffer_io_error: 86 callbacks suppressed [ 636.554974] Buffer I/O error on dev sr0, logical block 0, async page read [ 636.556232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.556766] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.557471] Buffer I/O error on dev sr0, logical block 1, async page read [ 636.558198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.558736] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.559438] Buffer I/O error on dev sr0, logical block 2, async page read [ 636.560178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.560703] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.561404] Buffer I/O error on dev sr0, logical block 3, async page read [ 636.562120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.562653] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.563351] Buffer I/O error on dev sr0, logical block 4, async page read [ 636.564078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.564623] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.565324] Buffer I/O error on dev sr0, logical block 5, async page read [ 636.566071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.566846] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.567613] Buffer I/O error on dev sr0, logical block 6, async page read [ 636.568214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.568817] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.569494] Buffer I/O error on dev sr0, logical block 7, async page read [ 636.570770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.571240] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.572068] Buffer I/O error on dev sr0, logical block 0, async page read [ 636.572891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.573361] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 636.574573] Buffer I/O error on dev sr0, logical block 1, async page read [ 636.575168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.575836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.576334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.577114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.577694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.578208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.578873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.579361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.580030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.580607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.581134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.581792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.582294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.582987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:43 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:43 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 24) [ 636.688668] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 636.694225] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 636.703355] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 636.709001] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:19:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x728) [ 636.777182] FAULT_INJECTION: forcing a failure. [ 636.777182] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 636.778314] CPU: 1 UID: 0 PID: 10919 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 636.778332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 636.778341] Call Trace: [ 636.778346] [ 636.778350] dump_stack_lvl+0xfa/0x120 [ 636.778373] should_fail_ex+0x4d7/0x5e0 [ 636.778401] should_fail_alloc_page+0xe0/0x110 [ 636.778420] prepare_alloc_pages+0x1eb/0x550 [ 636.778440] __alloc_frozen_pages_noprof+0x185/0x2070 [ 636.778462] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 636.778483] ? do_raw_spin_lock+0x123/0x260 [ 636.778508] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 636.778533] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 636.778556] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 636.778577] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 636.778594] ? __create_object+0x59/0x80 [ 636.778623] __alloc_pages_noprof+0xc/0x1b0 [ 636.778642] probe_event_enable+0x6a1/0xcf0 [ 636.778662] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 636.778681] ? pcpu_alloc_noprof+0x12d/0x1160 [ 636.778700] trace_uprobe_register+0x58/0x700 [ 636.778723] perf_trace_event_init+0x511/0xa10 [ 636.778750] perf_uprobe_init+0x177/0x220 [ 636.778774] perf_uprobe_event_init+0x103/0x190 [ 636.778791] perf_try_init_event+0x140/0x9f0 [ 636.778807] perf_event_alloc.part.0+0x1130/0x4640 [ 636.778826] ? perf_event_alloc.part.0+0x1047/0x4640 [ 636.778846] ? __fget_files+0x203/0x3b0 [ 636.778866] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 636.778889] __do_sys_perf_event_open+0x70b/0x2c20 [ 636.778918] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 636.778950] ? xfd_validate_state+0x55/0x180 [ 636.778980] do_syscall_64+0xbf/0x420 [ 636.778998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.779012] RIP: 0033:0x7faad936bb19 [ 636.779023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 636.779036] RSP: 002b:00007faad68c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 636.779049] RAX: ffffffffffffffda RBX: 00007faad947f020 RCX: 00007faad936bb19 [ 636.779058] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 636.779067] RBP: 00007faad68c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 636.779075] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 636.779083] R13: 00007ffc87bcfeff R14: 00007faad68c0300 R15: 0000000000022000 [ 636.779102] 15:19:43 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:43 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:43 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:43 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x107a02, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 636.927088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.928066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.934693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.935195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.935727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.936229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.945248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.945947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.946508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.953161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.953690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.954205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:43 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 636.977721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.978280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 636.999376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.000828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.001391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.001951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.002445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.002980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.003472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.007388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.009128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.011143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.013062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.016144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.017226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.019841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.020371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.022506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.025765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.026341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.028045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.029320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.034907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.042809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.053700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.061408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.071922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.079174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.083122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.084179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.085986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.088033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.090391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.091424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.094931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.147050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.163623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.164390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.172715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.173751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.176688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.179345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.181740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 637.199709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x729) 15:19:51 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:51 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 25) 15:19:51 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:19:51 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x726) 15:19:51 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x1010, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FITHAW(r0, 0xc0045878) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) io_submit(0x0, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000040)="939da4c80eb4b5069ac46466a2e6dcd5e3768a40c66f9be8c7fa17b1fff0ccfa0d6e847f22ab918b7e97a5841854e0fc6207593e965d7b1e4e1c184996c1aa17268a89e1f3003f106b17f2f82c331141965276f364cae1340e17c940f11b611100cef661aea0796f856bc5357014a7c4f701a8819ac665375028a1534ef249c1d1122aa81f08840b5c0d453e981224b11cb01117d4dd663e9a7ebc09fbe6ad73325943277edfe66ec3aae8ec4a7853fc", 0xb0, 0x9, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000140)="2ad77718d7e2342c76be8cb7a361fa3bb33fb031aa44d3c2fa7b44164fe135b189060ee1c5dcbafd0b79ee2279851eb82a9bd292ba554e94b1b4d8df3980c33e5e7807d9ba657c2f14ea6bb404d68536af9e367e0f9fe8973a6b159a773c0ee05c70e20854b38905f9640127b10e2a1dd222a54ab21c205f6f0dede0d67ebcb40d8aed141ba21c93dcbc4423e51c144ec747fcd58dabcf1679c8ca3578885b7ab433a5f70bf8c38ca833865daf5bfbbbb826b8abe4b6571da7a6b6854948299af1b7b058eebf66c9196f4088f26c7aa32ec6443911c8631de664faff2d44817d0118755a2df52806e26e26352ba0d1fe70", 0xf1, 0x7, 0x0, 0x2, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x20, r0, &(0x7f00000002c0)="8acfe9abfab89f82290f5c133b60bd2c2eedbbc2d5290fcee4f27153d05e5c2e8403fea3a7e15de0acdc820ba233bc4e3a2adafb25f294dc7314ee3c51adf63a7085e0fb3f31beceef7cc71858f864d845accee5e0d75a504de084c512f4cab6baf546f5d3fa89fde29c3445dbad111df38b99cde9f28e600b43749b911dab31db90b4b84b9121155a14dbd53ef53174d5e6849dac27f8bc50ce4a15d4dac7c6e09aa08d5582918cfdd62f090a8ba19af33a7104dc66bda9963429525778a1c3244629fe9bdfda927e1ec959306170f7", 0xd0, 0x8001, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000400)="e0196d939f6b3acbc2c1", 0xa, 0x8686}]) 15:19:51 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:51 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:51 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:19:51 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:51 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) 15:19:51 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 645.627670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.628163] blk_print_req_error: 71 callbacks suppressed [ 645.628173] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.629459] buffer_io_error: 86 callbacks suppressed [ 645.629468] Buffer I/O error on dev sr0, logical block 0, async page read [ 645.630505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.631419] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.632481] Buffer I/O error on dev sr0, logical block 1, async page read [ 645.639108] FAULT_INJECTION: forcing a failure. [ 645.639108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 645.643510] CPU: 0 UID: 0 PID: 11285 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 645.643554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.643569] Call Trace: [ 645.643578] [ 645.643590] dump_stack_lvl+0xfa/0x120 [ 645.643645] should_fail_ex+0x4d7/0x5e0 [ 645.643720] should_fail_alloc_page+0xe0/0x110 [ 645.643758] prepare_alloc_pages+0x1eb/0x550 [ 645.643812] __alloc_frozen_pages_noprof+0x185/0x2070 [ 645.643874] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 645.643915] ? do_raw_spin_lock+0x123/0x260 [ 645.643979] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 645.644025] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 645.644072] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 645.644112] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 645.644146] ? __create_object+0x59/0x80 [ 645.644206] ? lockdep_init_map_type+0x4b/0x220 [ 645.644285] __alloc_pages_noprof+0xc/0x1b0 [ 645.644325] probe_event_enable+0x6a1/0xcf0 [ 645.644364] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 645.644405] ? pcpu_alloc_noprof+0x12d/0x1160 [ 645.644453] trace_uprobe_register+0x58/0x700 [ 645.644516] perf_trace_event_init+0x511/0xa10 [ 645.644579] perf_uprobe_init+0x177/0x220 [ 645.644638] perf_uprobe_event_init+0x103/0x190 [ 645.644675] perf_try_init_event+0x140/0x9f0 [ 645.644719] perf_event_alloc.part.0+0x1130/0x4640 [ 645.644754] ? perf_event_alloc.part.0+0x1047/0x4640 [ 645.644808] ? __fget_files+0x203/0x3b0 [ 645.644862] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 645.644932] __do_sys_perf_event_open+0x70b/0x2c20 [ 645.645003] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 645.645034] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 645.645132] ? __pfx_ksys_write+0x10/0x10 [ 645.645156] ? irqentry_exit+0xee/0x650 [ 645.645181] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 645.645214] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 645.645275] do_syscall_64+0xbf/0x420 [ 645.645314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.645342] RIP: 0033:0x7faad936bb19 [ 645.645364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 645.645389] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 645.645413] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 645.645429] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 645.645444] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.645459] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 645.645474] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 645.645542] 15:19:52 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000009, 0x1010, r2, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x20, 0x9, 0x0, 0x4, 0x0, 0x1}, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x5, 0x1, 0x7}) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() 15:19:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 645.776552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.777510] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 6 prio class 2 [ 645.778948] Buffer I/O error on dev sr0, logical block 2, async page read [ 645.780091] Buffer I/O error on dev sr0, logical block 3, async page read [ 645.781504] Buffer I/O error on dev sr0, logical block 4, async page read [ 645.782669] Buffer I/O error on dev sr0, logical block 5, async page read [ 645.783824] Buffer I/O error on dev sr0, logical block 6, async page read [ 645.784964] Buffer I/O error on dev sr0, logical block 7, async page read 15:19:52 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 645.826212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.826748] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.827439] Buffer I/O error on dev sr0, logical block 0, async page read [ 645.829443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.829925] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.833368] Buffer I/O error on dev sr0, logical block 1, async page read [ 645.834000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.834459] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:19:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:19:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 26) [ 645.850070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.851205] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.869232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.880005] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.880861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.881296] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.882112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.882652] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 645.883482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.884086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.884600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.885106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.890914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.891393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.895807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.896433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 645.905658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:19:52 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:19:52 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 645.982447] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 645.985225] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 645.990875] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 645.998281] FAULT_INJECTION: forcing a failure. [ 645.998281] name failslab, interval 1, probability 0, space 0, times 0 [ 646.000400] CPU: 1 UID: 0 PID: 11581 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 646.000418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.000426] Call Trace: [ 646.000431] [ 646.000436] dump_stack_lvl+0xfa/0x120 [ 646.000458] should_fail_ex+0x4d7/0x5e0 [ 646.000484] ? uprobe_register+0x174/0xb20 [ 646.000505] should_failslab+0xc2/0x120 [ 646.000524] __kmalloc_cache_noprof+0x80/0x780 [ 646.000542] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 646.000563] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 646.000580] ? __create_object+0x59/0x80 [ 646.000605] ? uprobe_register+0x174/0xb20 [ 646.000623] uprobe_register+0x174/0xb20 [ 646.000644] ? lockdep_init_map_type+0x4b/0x220 [ 646.000666] probe_event_enable+0x33d/0xcf0 [ 646.000685] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 646.000702] ? pcpu_alloc_noprof+0x12d/0x1160 [ 646.000719] trace_uprobe_register+0x58/0x700 [ 646.000741] perf_trace_event_init+0x511/0xa10 [ 646.000766] perf_uprobe_init+0x177/0x220 [ 646.000788] perf_uprobe_event_init+0x103/0x190 [ 646.000804] perf_try_init_event+0x140/0x9f0 [ 646.000819] perf_event_alloc.part.0+0x1130/0x4640 [ 646.000835] ? perf_event_alloc.part.0+0x1047/0x4640 [ 646.000854] ? __fget_files+0x203/0x3b0 [ 646.000873] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 646.000895] __do_sys_perf_event_open+0x70b/0x2c20 [ 646.000920] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 646.000933] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 646.000964] ? __pfx_ksys_write+0x10/0x10 [ 646.000976] ? irqentry_exit+0xee/0x650 [ 646.000987] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 646.001004] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 646.001025] do_syscall_64+0xbf/0x420 [ 646.001041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.001055] RIP: 0033:0x7faad936bb19 [ 646.001065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 646.001078] RSP: 002b:00007faad68c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 646.001091] RAX: ffffffffffffffda RBX: 00007faad947f020 RCX: 00007faad936bb19 [ 646.001099] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020001500 [ 646.001107] RBP: 00007faad68c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.001114] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 646.001123] R13: 00007ffc87bcfeff R14: 00007faad68c0300 R15: 0000000000022000 [ 646.001141] [ 646.002511] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:20:02 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:02 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72b) 15:20:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) r2 = fork() r3 = getpgrp(r2) ptrace$poke(0x4, r3, &(0x7f0000000040), 0x100) 15:20:02 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) 15:20:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:02 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:02 executing program 3: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:20:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 656.676438] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 656.678165] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 656.679298] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 656.681381] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 656.682953] blk_print_req_error: 10 callbacks suppressed [ 656.682972] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 656.685276] buffer_io_error: 22 callbacks suppressed [ 656.685291] Buffer I/O error on dev sr0, logical block 0, async page read [ 656.687360] Buffer I/O error on dev sr0, logical block 1, async page read [ 656.688794] Buffer I/O error on dev sr0, logical block 2, async page read [ 656.689819] Buffer I/O error on dev sr0, logical block 3, async page read [ 656.691365] Buffer I/O error on dev sr0, logical block 4, async page read [ 656.693008] Buffer I/O error on dev sr0, logical block 5, async page read [ 656.694273] Buffer I/O error on dev sr0, logical block 6, async page read [ 656.695556] Buffer I/O error on dev sr0, logical block 7, async page read [ 656.697280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.698383] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.700042] Buffer I/O error on dev sr0, logical block 0, async page read [ 656.701201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.702085] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.703834] Buffer I/O error on dev sr0, logical block 1, async page read [ 656.705056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.706328] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.707706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.708671] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.710083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.710990] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.712642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.713654] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.715949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.716984] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.718505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.719974] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.722752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.723727] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 656.730957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.732043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.733191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.734225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.736454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.738702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.739787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.740850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.741910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.743496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.744495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.746009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.748205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.750958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.752103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.755299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.779208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.780340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.782960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.807297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.808320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.809735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.812388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.813468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.814324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.818310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.822412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.837156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 656.850814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:03 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) 15:20:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:03 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x2bf) fork() 15:20:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72c) 15:20:03 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 657.047969] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 657.049762] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 657.050845] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 657.053207] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 15:20:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 657.091187] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 657.093271] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 657.097168] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 657.101292] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 657.105395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.108207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.115667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.116410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.123327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.124493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.139709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.140438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.143282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.147355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.152767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.153381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.158769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.159370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.170330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.171191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.171972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.174894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.177282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.177904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.186075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.188777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.189357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.198686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.201104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.202403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.205765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:03 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 657.234008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.235032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.235995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.240885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.241415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.241990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.243239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.254676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.255229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.266167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.270920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.271470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.273793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.274437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.274982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.275486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.277982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.278739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.279338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.294834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.295348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:03 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="30bcc0c4c432401dcd13cb7d47005510baf0535d55957ac9e0f64a23eea568c9cf", 0x21}], 0x1, 0x4, 0xffffffff, 0x10) fork() [ 657.323463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:03 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) [ 657.384107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.385049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.385900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.386782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.388762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.389842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.390677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.391480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.394708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.395494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.396311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.404463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.408533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72d) 15:20:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 15:20:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 657.438352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.441191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.450383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.453428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.456396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.458273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.468144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.469809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.470880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.471784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.474608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.475389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.479045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.481877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.484862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.487859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.488408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.489390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.491228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.492622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.493142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.494665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.495174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.498981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.500058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.504159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.506488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.509405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.510849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.512632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.513389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.515875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.517257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.519296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.520948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.522397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.524179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.526029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.528081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.530204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.538657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.539375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.548160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.549300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.550680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.551396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.566859] FAULT_INJECTION: forcing a failure. [ 657.566859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 657.569648] CPU: 0 UID: 0 PID: 12203 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 657.569665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 657.569673] Call Trace: [ 657.569677] [ 657.569683] dump_stack_lvl+0xfa/0x120 [ 657.569707] should_fail_ex+0x4d7/0x5e0 [ 657.569739] _copy_to_user+0x32/0xd0 [ 657.569767] simple_read_from_buffer+0xe0/0x180 [ 657.569795] proc_fail_nth_read+0x18a/0x240 [ 657.569818] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 657.569839] ? security_file_permission+0x22/0x90 [ 657.569858] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 657.569878] vfs_read+0x1eb/0xc70 [ 657.569895] ? __pfx___mutex_lock+0x10/0x10 [ 657.569909] ? __fget_files+0x34/0x3b0 [ 657.569925] ? __pfx_vfs_read+0x10/0x10 [ 657.569941] ? lock_release+0xc8/0x270 [ 657.569968] ? __fget_files+0x20d/0x3b0 [ 657.569999] ksys_read+0x121/0x240 [ 657.570012] ? __pfx_ksys_read+0x10/0x10 [ 657.570041] do_syscall_64+0xbf/0x420 [ 657.570061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.570075] RIP: 0033:0x7faad931e69c [ 657.570086] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 657.570099] RSP: 002b:00007faad68e1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 657.570111] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007faad931e69c [ 657.570119] RDX: 000000000000000f RSI: 00007faad68e11e0 RDI: 0000000000000007 [ 657.570126] RBP: 00007faad68e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 657.570134] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 657.570141] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 657.570174] [ 657.586271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.587041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.588240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.589341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.590404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.591472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.592643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.593340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.596755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.645287] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 657.653655] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 657.654403] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 657.655274] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 657.656419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.657010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.657487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.658140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.659700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.660180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.661459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.661995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.662542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.663037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.663639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.664119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.664720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.665197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.665825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 657.666300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:13 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:13 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:13 executing program 3: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:20:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72e) 15:20:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:13 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x474a40, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)={0x1}) socket$inet_udp(0x2, 0x2, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(r4, 0xffffffffffffffff, 0x0) r5 = accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)={0x80000001}) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xff, 0x3f, 0x0, 0x2, 0x0, 0x3ff, 0x0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x4e82, 0x4, 0x7, 0x8, 0xfff, 0x6, 0xce7b, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0xa) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000140)="d7084d7b712a283048b42c2dafd0fa459788c5b69fdd91b3e743977b00456d2d771bee190cc7ff1221a30bf0a1d1e09ee0ad5abd6cb36cc4e6d3f57d61a2d449885088a361d4ec1af24b379d31c2f0459ea90d676ee34c90016d", 0x5a, 0x0, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0x20}, 0x28, r7}) fork() 15:20:13 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:13 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) 15:20:13 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 667.097186] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 667.098702] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 667.104306] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 667.105484] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 667.113597] blk_print_req_error: 165 callbacks suppressed [ 667.113615] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 667.118431] buffer_io_error: 214 callbacks suppressed [ 667.118449] Buffer I/O error on dev sr0, logical block 0, async page read [ 667.123164] Buffer I/O error on dev sr0, logical block 1, async page read [ 667.124409] Buffer I/O error on dev sr0, logical block 2, async page read [ 667.135018] Buffer I/O error on dev sr0, logical block 3, async page read [ 667.138419] Buffer I/O error on dev sr0, logical block 4, async page read [ 667.141685] Buffer I/O error on dev sr0, logical block 5, async page read [ 667.145815] Buffer I/O error on dev sr0, logical block 6, async page read [ 667.147793] Buffer I/O error on dev sr0, logical block 7, async page read [ 667.153388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.154355] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.155995] Buffer I/O error on dev sr0, logical block 0, async page read [ 667.158688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.163080] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.165369] Buffer I/O error on dev sr0, logical block 1, async page read [ 667.175094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.176178] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.178073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.180225] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.183083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.187017] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.188899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.189763] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.194450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.199196] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.205433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.211981] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.219088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.222814] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 667.229776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.231732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.235921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.241931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.246447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:13 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 667.259137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.260141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.265722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.266742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.267693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.268687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.269609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.282673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.283900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.330348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.331884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.333599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.335318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.336506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.339087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.343362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:13 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 667.359939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.371157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.385308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.425849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:24 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x810) 15:20:24 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x1008, &(0x7f0000000000), 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r6, 0x1, 0x0, 0x0, {0x17}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) r9 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x14, 0x0, r10) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r10}}, 0x401) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)="a6a91e0304d51ef8f90974ab5cec43d6bafab0b6f4195a2eeaa2797f110180a1bd1449a34eade39ce3a80ffc67131c181197", 0x32, 0x10000, 0x1}, 0x8) syz_io_uring_submit(0x0, r4, 0x0, 0x3) fork() 15:20:24 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x72a) 15:20:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 3: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:20:24 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 677.926775] [ 677.927117] ===================================== [ 677.927874] WARNING: bad unlock balance detected! [ 677.928664] 6.19.0-rc5-next-20260113 #1 Not tainted [ 677.929401] ------------------------------------- [ 677.930111] syz-executor.4/12735 is trying to release lock (rcu_read_lock) at: [ 677.931182] [] __wait_on_freeing_inode+0x105/0x350 [ 677.932149] but there are no more locks to release! [ 677.932891] [ 677.932891] other info that might help us debug this: [ 677.933847] 4 locks held by syz-executor.4/12735: [ 677.935879] #0: ffff88800f6863f8 (sb_writers#3){.+.+}-{0:0}, at: path_openat+0x1764/0x2d60 [ 677.941594] #1: ffff888049cae330 (&type->i_mutex_dir_key#3){++++}-{4:4}, at: path_openat+0xe32/0x2d60 [ 677.943146] #2: ffff88800f6ba950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 677.944619] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 677.946122] [ 677.946122] stack backtrace: [ 677.946850] CPU: 1 UID: 0 PID: 12735 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 677.946880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.946894] Call Trace: [ 677.946904] [ 677.946913] dump_stack_lvl+0xca/0x120 [ 677.946941] ? __wait_on_freeing_inode+0x105/0x350 [ 677.946971] print_unlock_imbalance_bug+0x118/0x130 [ 677.947001] ? __wait_on_freeing_inode+0x105/0x350 [ 677.947032] lock_release+0x1ee/0x270 [ 677.947065] __wait_on_freeing_inode+0x10a/0x350 [ 677.947097] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 677.947131] ? __pfx_var_wake_function+0x10/0x10 [ 677.947168] ? lock_is_held_type+0x9e/0x120 [ 677.947193] insert_inode_locked+0x25f/0x890 [ 677.947231] __ext4_new_inode+0x223d/0x4cd0 [ 677.947270] ? __pfx___ext4_new_inode+0x10/0x10 [ 677.947302] ? __pfx___dquot_initialize+0x10/0x10 [ 677.947343] ? d_splice_alias_ops+0x14b/0x830 [ 677.947384] ext4_create+0x2e2/0x4e0 [ 677.947423] ? __pfx_ext4_create+0x10/0x10 [ 677.947458] ? security_inode_create+0x75/0xe0 [ 677.947485] ? may_o_create+0x2d0/0x360 [ 677.947516] ? __pfx_ext4_create+0x10/0x10 [ 677.947551] lookup_open.isra.0+0xc03/0x1030 [ 677.947592] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 677.947640] ? __pfx_down_write+0x10/0x10 [ 677.947665] ? mnt_get_write_access+0x7f/0x2c0 [ 677.947702] path_openat+0xea4/0x2d60 [ 677.947736] ? __pfx_path_openat+0x10/0x10 [ 677.947763] ? perf_trace_lock_acquire+0xc9/0x700 [ 677.947801] do_file_open+0x209/0x460 [ 677.947826] ? __pfx_do_file_open+0x10/0x10 [ 677.947859] ? find_held_lock+0x2b/0x80 [ 677.947879] ? alloc_fd+0x2c1/0x560 [ 677.947900] ? lock_release+0xc8/0x270 [ 677.947933] ? alloc_fd+0x2c1/0x560 [ 677.947960] do_sys_openat2+0xe7/0x210 [ 677.947992] ? __pfx_do_sys_openat2+0x10/0x10 [ 677.948028] ? __x64_sys_futex+0x1c9/0x4d0 [ 677.948060] ? __x64_sys_futex+0x1d2/0x4d0 [ 677.948093] __x64_sys_creat+0xcc/0x120 [ 677.948127] ? __pfx___x64_sys_creat+0x10/0x10 [ 677.948165] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 677.948197] do_syscall_64+0xbf/0x420 [ 677.948225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.948249] RIP: 0033:0x7faad936bb19 [ 677.948269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 677.948292] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 677.948314] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 677.948330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 677.948345] RBP: 00007faad93c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 677.948359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.948373] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 677.948398] [ 677.991408] ------------[ cut here ]------------ [ 677.992265] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.4/12735 [ 677.994122] Modules linked in: [ 677.994755] CPU: 1 UID: 0 PID: 12735 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 677.996473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.997897] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 677.998936] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 a6 bb de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 89 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 61 f9 73 03 e8 0c 88 56 00 e9 [ 678.001957] RSP: 0018:ffff88804ae9f510 EFLAGS: 00010286 [ 678.002908] RAX: 00000000ffffffff RBX: ffff88804a133700 RCX: ffffc90006029000 [ 678.004145] RDX: 0000000000000000 RSI: ffffffff815664d0 RDI: ffff88804a133afc [ 678.005391] RBP: ffff88804a133700 R08: 0000000000000000 R09: fffffbfff0ba6ff4 [ 678.006629] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804a133700 [ 678.007870] R13: 0000000000000001 R14: ffffffff85c0f680 R15: ffff888049ca8ca0 [ 678.009119] FS: 00007faad68e1700(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 678.010505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 678.011607] CR2: 00007faad947b000 CR3: 000000004e874000 CR4: 0000000000350ef0 [ 678.012857] Call Trace: [ 678.013351] [ 678.014821] __wait_on_freeing_inode+0x10f/0x350 [ 678.016264] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 678.018613] ? __pfx_var_wake_function+0x10/0x10 [ 678.021185] ? lock_is_held_type+0x9e/0x120 [ 678.023486] insert_inode_locked+0x25f/0x890 [ 678.031135] __ext4_new_inode+0x223d/0x4cd0 [ 678.036351] ? __pfx___ext4_new_inode+0x10/0x10 [ 678.038968] ? __pfx___dquot_initialize+0x10/0x10 [ 678.042006] ? d_splice_alias_ops+0x14b/0x830 [ 678.044352] ext4_create+0x2e2/0x4e0 [ 678.048087] ? __pfx_ext4_create+0x10/0x10 [ 678.050015] ? security_inode_create+0x75/0xe0 [ 678.051794] ? may_o_create+0x2d0/0x360 [ 678.053051] ? __pfx_ext4_create+0x10/0x10 [ 678.055068] lookup_open.isra.0+0xc03/0x1030 [ 678.058491] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 678.064625] ? __pfx_down_write+0x10/0x10 [ 678.065439] ? mnt_get_write_access+0x7f/0x2c0 [ 678.068887] path_openat+0xea4/0x2d60 [ 678.073998] ? __pfx_path_openat+0x10/0x10 [ 678.076091] ? perf_trace_lock_acquire+0xc9/0x700 [ 678.079497] do_file_open+0x209/0x460 [ 678.080855] ? __pfx_do_file_open+0x10/0x10 [ 678.085165] ? find_held_lock+0x2b/0x80 [ 678.086406] ? alloc_fd+0x2c1/0x560 [ 678.087671] ? lock_release+0xc8/0x270 [ 678.090477] ? alloc_fd+0x2c1/0x560 [ 678.094591] do_sys_openat2+0xe7/0x210 [ 678.095889] ? __pfx_do_sys_openat2+0x10/0x10 [ 678.098869] ? __x64_sys_futex+0x1c9/0x4d0 [ 678.099782] ? __x64_sys_futex+0x1d2/0x4d0 [ 678.102079] __x64_sys_creat+0xcc/0x120 [ 678.103394] ? __pfx___x64_sys_creat+0x10/0x10 [ 678.106651] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 678.108469] do_syscall_64+0xbf/0x420 [ 678.110302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.111417] RIP: 0033:0x7faad936bb19 [ 678.112236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 678.115274] RSP: 002b:00007faad68e1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 678.116707] RAX: ffffffffffffffda RBX: 00007faad947ef60 RCX: 00007faad936bb19 [ 678.117954] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 678.119190] RBP: 00007faad93c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 678.120427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.121678] R13: 00007ffc87bcfeff R14: 00007faad68e1300 R15: 0000000000022000 [ 678.131655] [ 678.132058] irq event stamp: 183 [ 678.132686] hardirqs last enabled at (183): [] irqentry_exit+0x17b/0x650 [ 678.134236] hardirqs last disabled at (182): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 678.135938] softirqs last enabled at (176): [] kernel_fpu_end+0x59/0x70 [ 678.137495] softirqs last disabled at (174): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 678.139241] ---[ end trace 0000000000000000 ]--- [ 678.141774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.152922] blk_print_req_error: 25 callbacks suppressed 15:20:24 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x72a) [ 678.152942] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.170931] buffer_io_error: 38 callbacks suppressed [ 678.170950] Buffer I/O error on dev sr0, logical block 0, async page read [ 678.260166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.261086] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 678.262437] Buffer I/O error on dev sr0, logical block 1, async page read [ 678.263536] Buffer I/O error on dev sr0, logical block 2, async page read [ 678.264739] Buffer I/O error on dev sr0, logical block 3, async page read [ 678.265793] Buffer I/O error on dev sr0, logical block 4, async page read [ 678.266840] Buffer I/O error on dev sr0, logical block 5, async page read [ 678.267891] Buffer I/O error on dev sr0, logical block 6, async page read [ 678.268926] Buffer I/O error on dev sr0, logical block 7, async page read [ 678.270700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.271784] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.273232] Buffer I/O error on dev sr0, logical block 0, async page read [ 678.318727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.319725] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 7 prio class 2 [ 678.321140] Buffer I/O error on dev sr0, logical block 1, async page read [ 678.322697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.323647] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.325299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:24 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 678.334399] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.335925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.336924] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.338953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.339857] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.341399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.342305] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 15:20:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x72a) [ 678.345682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.346581] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 678.381462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:24 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = socket$inet(0x2, 0x1, 0x41ff6562) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0xffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fchdir(r3) r4 = accept4(r3, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80, 0x100800) write(r4, &(0x7f0000000400)="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", 0x17d) pwrite64(r3, &(0x7f0000000140)=' ', 0x1, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x114, &(0x7f0000000100), 0x0, 0x4) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x2, r6, &(0x7f0000000080), 0x40000000, 0x0) [ 678.399132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.416925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 678.418137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:24 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:24 executing program 5: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x72a) [ 678.464460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:20:24 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x900) 15:20:24 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:25 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:25 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:25 executing program 5: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x72a) 15:20:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xa00) 15:20:33 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 5: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x72a) 15:20:33 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 15:20:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x80000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r1 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000001240)) r2 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1], 0x1) mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x22) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r2, 0x1) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="0500000004000000f2f100000000000008000000000000000700000000000000000001000000000002000000000000008400000006000000feffb8460d5e0000ff07000000000000fbffffffffffffff000000000700"/104]) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000b00)={r6, 0x10001}) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 15:20:33 executing program 5: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) 15:20:33 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 5: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) 15:20:33 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 687.001604] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 687.002365] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 687.003558] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 687.004092] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 687.007118] blk_print_req_error: 5 callbacks suppressed [ 687.007128] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 687.010538] buffer_io_error: 30 callbacks suppressed [ 687.010547] Buffer I/O error on dev sr0, logical block 0, async page read [ 687.011478] Buffer I/O error on dev sr0, logical block 1, async page read [ 687.016242] Buffer I/O error on dev sr0, logical block 2, async page read [ 687.016865] Buffer I/O error on dev sr0, logical block 3, async page read [ 687.017489] Buffer I/O error on dev sr0, logical block 4, async page read [ 687.026569] Buffer I/O error on dev sr0, logical block 5, async page read [ 687.027255] Buffer I/O error on dev sr0, logical block 6, async page read [ 687.027913] Buffer I/O error on dev sr0, logical block 7, async page read 15:20:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x9, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:20:33 executing program 5: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x72a) [ 687.077473] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 687.078252] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 687.087462] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 687.088651] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 687.089259] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 [ 687.089959] Buffer I/O error on dev sr0, logical block 0, async page read [ 687.090502] Buffer I/O error on dev sr0, logical block 1, async page read [ 687.136545] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 687.140669] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 687.141224] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 687.142982] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 687.144433] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 8 prio class 2 VM DIAGNOSIS: 15:20:24 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84d1527e RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88801a297b18 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff11003452f64 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88801a297b50 RIP=ffffffff84d15282 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555556c11400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe4300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4bacb0f9c8 CR3=000000000e0cb000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff82977eb0 RDI=ffffffff889c1a00 RBP=ffffffff889c19c0 RSP=ffff88804ae9efa0 R8 =0000000000000000 R9 =ffffed1001721046 R10=00000000000fe503 R11=666666203a302320 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff1138392 R15=dffffc0000000000 RIP=ffffffff82977f05 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007faad68e1700 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007faad947b000 CR3=000000004e874000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00007faad94527c800007faad94527c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000