Warning: Permanently added '[localhost]:24919' (ECDSA) to the list of known hosts. 2022/09/15 13:06:18 fuzzer started 2022/09/15 13:06:18 dialing manager at localhost:36559 syzkaller login: [ 45.807142] cgroup: Unknown subsys name 'net' [ 45.907845] cgroup: Unknown subsys name 'rlimit' 2022/09/15 13:06:35 syscalls: 2215 2022/09/15 13:06:35 code coverage: enabled 2022/09/15 13:06:35 comparison tracing: enabled 2022/09/15 13:06:35 extra coverage: enabled 2022/09/15 13:06:35 setuid sandbox: enabled 2022/09/15 13:06:35 namespace sandbox: enabled 2022/09/15 13:06:35 Android sandbox: enabled 2022/09/15 13:06:35 fault injection: enabled 2022/09/15 13:06:35 leak checking: enabled 2022/09/15 13:06:35 net packet injection: enabled 2022/09/15 13:06:35 net device setup: enabled 2022/09/15 13:06:35 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/15 13:06:35 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/15 13:06:35 USB emulation: enabled 2022/09/15 13:06:35 hci packet injection: enabled 2022/09/15 13:06:35 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220915) 2022/09/15 13:06:35 802.15.4 emulation: enabled 2022/09/15 13:06:35 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/15 13:06:35 fetching corpus: 33, signal 25926/29453 (executing program) 2022/09/15 13:06:35 fetching corpus: 78, signal 42312/47146 (executing program) 2022/09/15 13:06:36 fetching corpus: 128, signal 51489/57620 (executing program) 2022/09/15 13:06:36 fetching corpus: 178, signal 59601/66932 (executing program) 2022/09/15 13:06:36 fetching corpus: 228, signal 69235/77508 (executing program) 2022/09/15 13:06:36 fetching corpus: 277, signal 74472/83829 (executing program) 2022/09/15 13:06:36 fetching corpus: 327, signal 77776/88165 (executing program) 2022/09/15 13:06:36 fetching corpus: 377, signal 82608/93907 (executing program) 2022/09/15 13:06:36 fetching corpus: 427, signal 86760/98954 (executing program) 2022/09/15 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fetching corpus: 5211, signal 214246/225026 (executing program) 2022/09/15 13:06:50 fetching corpus: 5261, signal 215127/225188 (executing program) 2022/09/15 13:06:50 fetching corpus: 5311, signal 215572/225275 (executing program) 2022/09/15 13:06:50 fetching corpus: 5361, signal 216122/225351 (executing program) 2022/09/15 13:06:50 fetching corpus: 5410, signal 216755/225363 (executing program) 2022/09/15 13:06:50 fetching corpus: 5460, signal 217134/225376 (executing program) 2022/09/15 13:06:50 fetching corpus: 5510, signal 217518/225395 (executing program) 2022/09/15 13:06:50 fetching corpus: 5560, signal 217931/225404 (executing program) 2022/09/15 13:06:50 fetching corpus: 5600, signal 218520/225431 (executing program) 2022/09/15 13:06:50 fetching corpus: 5600, signal 218520/225431 (executing program) 2022/09/15 13:06:53 starting 8 fuzzer processes 13:06:53 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20}}], 0x2, 0x0) 13:06:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) 13:06:53 executing program 1: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:06:53 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:06:53 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/102400) 13:06:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) [ 78.945321] audit: type=1400 audit(1663247213.596:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:06:53 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 13:06:53 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 80.319782] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.321537] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.323333] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.324454] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.325872] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.327107] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.329482] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.331745] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.333492] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.334578] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.336506] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.360223] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.361205] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.362372] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.365493] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.366584] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.368511] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.370026] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.371926] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.373697] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.375601] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.376862] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.377751] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.380286] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.382871] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.383973] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.385797] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.386886] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 80.388222] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 80.389675] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.393771] Bluetooth: hci4: HCI_REQ-0x0c1a [ 80.397805] Bluetooth: hci1: HCI_REQ-0x0c1a [ 80.434506] Bluetooth: hci5: HCI_REQ-0x0c1a [ 80.438210] Bluetooth: hci2: HCI_REQ-0x0c1a [ 80.440113] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.444861] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.446862] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.465747] Bluetooth: hci3: HCI_REQ-0x0c1a [ 80.511180] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.512699] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.514102] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.517845] Bluetooth: hci0: HCI_REQ-0x0c1a [ 82.450649] Bluetooth: hci5: command 0x0409 tx timeout [ 82.451305] Bluetooth: hci1: command 0x0409 tx timeout [ 82.451720] Bluetooth: hci4: command 0x0409 tx timeout [ 82.452187] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 82.453189] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 82.513177] Bluetooth: hci2: command 0x0409 tx timeout [ 82.514021] Bluetooth: hci3: command 0x0409 tx timeout [ 82.577105] Bluetooth: hci0: command 0x0409 tx timeout [ 84.497088] Bluetooth: hci4: command 0x041b tx timeout [ 84.498229] Bluetooth: hci1: command 0x041b tx timeout [ 84.499161] Bluetooth: hci5: command 0x041b tx timeout [ 84.562060] Bluetooth: hci3: command 0x041b tx timeout [ 84.563732] Bluetooth: hci2: command 0x041b tx timeout [ 84.626027] Bluetooth: hci0: command 0x041b tx timeout [ 86.185431] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.187762] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.188810] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.191494] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.192407] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 86.193410] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.197252] Bluetooth: hci7: HCI_REQ-0x0c1a [ 86.545005] Bluetooth: hci5: command 0x040f tx timeout [ 86.545532] Bluetooth: hci1: command 0x040f tx timeout [ 86.546425] Bluetooth: hci4: command 0x040f tx timeout [ 86.609998] Bluetooth: hci2: command 0x040f tx timeout [ 86.610506] Bluetooth: hci3: command 0x040f tx timeout [ 86.674153] Bluetooth: hci0: command 0x040f tx timeout [ 88.081040] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 88.209051] Bluetooth: hci7: command 0x0409 tx timeout [ 88.593047] Bluetooth: hci4: command 0x0419 tx timeout [ 88.593806] Bluetooth: hci1: command 0x0419 tx timeout [ 88.594575] Bluetooth: hci5: command 0x0419 tx timeout [ 88.657076] Bluetooth: hci3: command 0x0419 tx timeout [ 88.657826] Bluetooth: hci2: command 0x0419 tx timeout [ 88.722023] Bluetooth: hci0: command 0x0419 tx timeout [ 90.258028] Bluetooth: hci7: command 0x041b tx timeout [ 92.305991] Bluetooth: hci7: command 0x040f tx timeout [ 92.882067] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 94.354026] Bluetooth: hci7: command 0x0419 tx timeout [ 95.502437] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 95.503483] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 95.506179] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 95.508320] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 95.509810] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 95.514668] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 95.522015] Bluetooth: hci6: HCI_REQ-0x0c1a [ 97.554198] Bluetooth: hci6: command 0x0409 tx timeout [ 99.601034] Bluetooth: hci6: command 0x041b tx timeout [ 101.650390] Bluetooth: hci6: command 0x040f tx timeout [ 103.697991] Bluetooth: hci6: command 0x0419 tx timeout 13:07:49 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$ptp(r0, &(0x7f00000000c0)=""/212, 0xd4) 13:07:50 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$ptp(r0, &(0x7f00000000c0)=""/212, 0xd4) 13:07:50 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$ptp(r0, &(0x7f00000000c0)=""/212, 0xd4) 13:07:50 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$ptp(r0, &(0x7f00000000c0)=""/212, 0xd4) 13:07:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)={0x2c, 0x11, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x1c, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x2c}], 0x1}, 0x0) [ 136.044518] netlink: 'syz-executor.7': attribute type 28 has an invalid length. 13:07:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)={0x2c, 0x11, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x1c, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x2c}], 0x1}, 0x0) [ 136.207597] netlink: 'syz-executor.7': attribute type 28 has an invalid length. 13:07:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)={0x2c, 0x11, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x1c, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x2c}], 0x1}, 0x0) [ 136.357808] netlink: 'syz-executor.7': attribute type 28 has an invalid length. 13:07:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)={0x2c, 0x11, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x1c, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x2c}], 0x1}, 0x0) [ 136.520516] netlink: 'syz-executor.7': attribute type 28 has an invalid length. [ 141.477316] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 141.479913] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 141.480755] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 141.483279] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 141.484537] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 141.486189] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 141.488790] Bluetooth: hci1: HCI_REQ-0x0c1a [ 143.505422] Bluetooth: hci1: command 0x0409 tx timeout [ 143.634054] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 143.825001] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 145.620908] Bluetooth: hci1: command 0x041b tx timeout [ 145.890140] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 145.893129] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 145.893913] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 145.896962] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 145.898142] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 145.899714] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 145.910548] Bluetooth: hci2: HCI_REQ-0x0c1a [ 146.201038] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 146.202403] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 146.203383] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 146.206069] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 146.207518] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 146.208462] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 146.213273] Bluetooth: hci3: HCI_REQ-0x0c1a [ 147.665177] Bluetooth: hci1: command 0x040f tx timeout [ 147.921111] Bluetooth: hci2: command 0x0409 tx timeout [ 148.241084] Bluetooth: hci3: command 0x0409 tx timeout [ 149.713994] Bluetooth: hci1: command 0x0419 tx timeout [ 149.969014] Bluetooth: hci2: command 0x041b tx timeout [ 150.290052] Bluetooth: hci3: command 0x041b tx timeout [ 152.017023] Bluetooth: hci2: command 0x040f tx timeout [ 152.338001] Bluetooth: hci3: command 0x040f tx timeout [ 154.066149] Bluetooth: hci2: command 0x0419 tx timeout [ 154.386006] Bluetooth: hci3: command 0x0419 tx timeout [ 168.129793] audit: type=1400 audit(1663247302.780:7): avc: denied { open } for pid=5314 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 168.134133] audit: type=1400 audit(1663247302.780:8): avc: denied { kernel } for pid=5314 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 168.140026] ------------[ cut here ]------------ [ 168.140050] [ 168.140055] ====================================================== [ 168.140059] WARNING: possible circular locking dependency detected [ 168.140064] 6.0.0-rc5-next-20220915 #1 Not tainted [ 168.140079] ------------------------------------------------------ [ 168.140083] syz-executor.1/5315 is trying to acquire lock: [ 168.140091] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 168.140134] [ 168.140134] but task is already holding lock: [ 168.140137] ffff888018585420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 168.140171] [ 168.140171] which lock already depends on the new lock. [ 168.140171] [ 168.140174] [ 168.140174] the existing dependency chain (in reverse order) is: [ 168.140178] [ 168.140178] -> #3 (&ctx->lock){....}-{2:2}: [ 168.140195] _raw_spin_lock+0x2a/0x40 [ 168.140217] __perf_event_task_sched_out+0x53b/0x18d0 [ 168.140232] __schedule+0xedd/0x2470 [ 168.140245] schedule+0xda/0x1b0 [ 168.140257] exit_to_user_mode_prepare+0x114/0x1a0 [ 168.140282] syscall_exit_to_user_mode+0x19/0x40 [ 168.140305] do_syscall_64+0x48/0x90 [ 168.140322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.140345] [ 168.140345] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 168.140361] _raw_spin_lock_nested+0x30/0x40 [ 168.140381] raw_spin_rq_lock_nested+0x1e/0x30 [ 168.140396] task_fork_fair+0x63/0x4d0 [ 168.140417] sched_cgroup_fork+0x3d0/0x540 [ 168.140435] copy_process+0x4183/0x6e20 [ 168.140447] kernel_clone+0xe7/0x890 [ 168.140458] user_mode_thread+0xad/0xf0 [ 168.140471] rest_init+0x24/0x250 [ 168.140492] arch_call_rest_init+0xf/0x14 [ 168.140507] start_kernel+0x4c1/0x4e6 [ 168.140519] secondary_startup_64_no_verify+0xe0/0xeb [ 168.140536] [ 168.140536] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 168.140553] _raw_spin_lock_irqsave+0x39/0x60 [ 168.140572] try_to_wake_up+0xab/0x1920 [ 168.140589] up+0x75/0xb0 [ 168.140603] __up_console_sem+0x6e/0x80 [ 168.140623] console_unlock+0x46a/0x590 [ 168.140643] do_con_write+0xc05/0x1d50 [ 168.140656] con_write+0x21/0x40 [ 168.140668] n_tty_write+0x4d4/0xfe0 [ 168.140684] file_tty_write.constprop.0+0x49c/0x8f0 [ 168.140699] vfs_write+0x9c3/0xd90 [ 168.140722] ksys_write+0x127/0x250 [ 168.140743] do_syscall_64+0x3b/0x90 [ 168.140760] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.140782] [ 168.140782] -> #0 ((console_sem).lock){....}-{2:2}: [ 168.140799] __lock_acquire+0x2a02/0x5e70 [ 168.140820] lock_acquire+0x1a2/0x530 [ 168.140840] _raw_spin_lock_irqsave+0x39/0x60 [ 168.140860] down_trylock+0xe/0x70 [ 168.140875] __down_trylock_console_sem+0x3b/0xd0 [ 168.140895] vprintk_emit+0x16b/0x560 [ 168.140916] vprintk+0x84/0xa0 [ 168.140937] _printk+0xba/0xf1 [ 168.140959] report_bug.cold+0x72/0xab [ 168.140978] handle_bug+0x3c/0x70 [ 168.140995] exc_invalid_op+0x14/0x50 [ 168.141012] asm_exc_invalid_op+0x16/0x20 [ 168.141033] group_sched_out.part.0+0x2c7/0x460 [ 168.141046] ctx_sched_out+0x8f1/0xc10 [ 168.141058] __perf_event_task_sched_out+0x6d0/0x18d0 [ 168.141073] __schedule+0xedd/0x2470 [ 168.141086] schedule+0xda/0x1b0 [ 168.141098] exit_to_user_mode_prepare+0x114/0x1a0 [ 168.141122] syscall_exit_to_user_mode+0x19/0x40 [ 168.141144] do_syscall_64+0x48/0x90 [ 168.141161] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.141183] [ 168.141183] other info that might help us debug this: [ 168.141183] [ 168.141186] Chain exists of: [ 168.141186] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 168.141186] [ 168.141204] Possible unsafe locking scenario: [ 168.141204] [ 168.141207] CPU0 CPU1 [ 168.141210] ---- ---- [ 168.141213] lock(&ctx->lock); [ 168.141220] lock(&rq->__lock); [ 168.141228] lock(&ctx->lock); [ 168.141236] lock((console_sem).lock); [ 168.141243] [ 168.141243] *** DEADLOCK *** [ 168.141243] [ 168.141245] 2 locks held by syz-executor.1/5315: [ 168.141254] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 168.141286] #1: ffff888018585420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 168.141320] [ 168.141320] stack backtrace: [ 168.141324] CPU: 0 PID: 5315 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220915 #1 [ 168.141339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 168.141349] Call Trace: [ 168.141353] [ 168.141358] dump_stack_lvl+0x8b/0xb3 [ 168.141377] check_noncircular+0x263/0x2e0 [ 168.141398] ? format_decode+0x26c/0xb50 [ 168.141417] ? print_circular_bug+0x450/0x450 [ 168.141438] ? enable_ptr_key_workfn+0x20/0x20 [ 168.141456] ? __lockdep_reset_lock+0x180/0x180 [ 168.141477] ? format_decode+0x26c/0xb50 [ 168.141497] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 168.141520] __lock_acquire+0x2a02/0x5e70 [ 168.141547] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 168.141576] lock_acquire+0x1a2/0x530 [ 168.141597] ? down_trylock+0xe/0x70 [ 168.141615] ? rcu_read_unlock+0x40/0x40 [ 168.141639] ? find_held_lock+0x2c/0x110 [ 168.141660] ? vprintk+0x84/0xa0 [ 168.141683] _raw_spin_lock_irqsave+0x39/0x60 [ 168.141704] ? down_trylock+0xe/0x70 [ 168.141721] down_trylock+0xe/0x70 [ 168.141737] ? vprintk+0x84/0xa0 [ 168.141759] __down_trylock_console_sem+0x3b/0xd0 [ 168.141781] vprintk_emit+0x16b/0x560 [ 168.141805] vprintk+0x84/0xa0 [ 168.141828] _printk+0xba/0xf1 [ 168.141851] ? record_print_text.cold+0x16/0x16 [ 168.141877] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 168.141893] ? lock_downgrade+0x6d0/0x6d0 [ 168.141916] ? report_bug.cold+0x66/0xab [ 168.141934] ? group_sched_out.part.0+0x2c7/0x460 [ 168.141948] report_bug.cold+0x72/0xab [ 168.141968] handle_bug+0x3c/0x70 [ 168.141986] exc_invalid_op+0x14/0x50 [ 168.142005] asm_exc_invalid_op+0x16/0x20 [ 168.142027] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 168.142044] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 168.142058] RSP: 0018:ffff88802d8c7c48 EFLAGS: 00010006 [ 168.142069] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 168.142078] RDX: ffff88801b955040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 168.142088] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 168.142097] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888018585400 [ 168.142106] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 168.142120] ? group_sched_out.part.0+0x2c7/0x460 [ 168.142136] ? group_sched_out.part.0+0x2c7/0x460 [ 168.142152] ctx_sched_out+0x8f1/0xc10 [ 168.142167] __perf_event_task_sched_out+0x6d0/0x18d0 [ 168.142187] ? lock_is_held_type+0xd7/0x130 [ 168.142210] ? __perf_cgroup_move+0x160/0x160 [ 168.142225] ? set_next_entity+0x304/0x550 [ 168.142248] ? update_curr+0x267/0x740 [ 168.142271] ? lock_is_held_type+0xd7/0x130 [ 168.142295] __schedule+0xedd/0x2470 [ 168.142312] ? io_schedule_timeout+0x150/0x150 [ 168.142328] ? __x64_sys_futex_time32+0x480/0x480 [ 168.142345] schedule+0xda/0x1b0 [ 168.142360] exit_to_user_mode_prepare+0x114/0x1a0 [ 168.142386] syscall_exit_to_user_mode+0x19/0x40 [ 168.142409] do_syscall_64+0x48/0x90 [ 168.142428] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.142450] RIP: 0033:0x7fd80aee9b19 [ 168.142461] 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 [ 168.142474] RSP: 002b:00007fd80845f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 168.142488] RAX: 0000000000000001 RBX: 00007fd80affcf68 RCX: 00007fd80aee9b19 [ 168.142497] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd80affcf6c [ 168.142506] RBP: 00007fd80affcf60 R08: 000000000000000e R09: 0000000000000000 [ 168.142515] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fd80affcf6c [ 168.142524] R13: 00007ffc5097562f R14: 00007fd80845f300 R15: 0000000000022000 [ 168.142540] [ 168.253804] WARNING: CPU: 0 PID: 5315 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 168.255184] Modules linked in: [ 168.255671] CPU: 0 PID: 5315 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220915 #1 [ 168.256871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 168.258524] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 168.259341] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 168.262059] RSP: 0018:ffff88802d8c7c48 EFLAGS: 00010006 [ 168.262854] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 168.263911] RDX: ffff88801b955040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 168.264991] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 168.266061] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888018585400 [ 168.267117] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 168.268174] FS: 00007fd80845f700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 168.269368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 168.270228] CR2: 00007fcef2f0b6b0 CR3: 0000000017504000 CR4: 0000000000350ef0 [ 168.271285] Call Trace: [ 168.271682] [ 168.272032] ctx_sched_out+0x8f1/0xc10 [ 168.272630] __perf_event_task_sched_out+0x6d0/0x18d0 [ 168.273386] ? lock_is_held_type+0xd7/0x130 [ 168.274027] ? __perf_cgroup_move+0x160/0x160 [ 168.274683] ? set_next_entity+0x304/0x550 [ 168.275314] ? update_curr+0x267/0x740 [ 168.275903] ? lock_is_held_type+0xd7/0x130 [ 168.276558] __schedule+0xedd/0x2470 [ 168.277114] ? io_schedule_timeout+0x150/0x150 [ 168.277776] ? __x64_sys_futex_time32+0x480/0x480 [ 168.278486] schedule+0xda/0x1b0 [ 168.279001] exit_to_user_mode_prepare+0x114/0x1a0 [ 168.279754] syscall_exit_to_user_mode+0x19/0x40 [ 168.280510] do_syscall_64+0x48/0x90 [ 168.281089] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.281870] RIP: 0033:0x7fd80aee9b19 [ 168.282432] 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 [ 168.285115] RSP: 002b:00007fd80845f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 168.286241] RAX: 0000000000000001 RBX: 00007fd80affcf68 RCX: 00007fd80aee9b19 [ 168.287289] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd80affcf6c [ 168.288363] RBP: 00007fd80affcf60 R08: 000000000000000e R09: 0000000000000000 [ 168.289422] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fd80affcf6c [ 168.290473] R13: 00007ffc5097562f R14: 00007fd80845f300 R15: 0000000000022000 [ 168.291540] [ 168.291894] irq event stamp: 1140 [ 168.292415] hardirqs last enabled at (1139): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 168.293830] hardirqs last disabled at (1140): [] __schedule+0x1225/0x2470 [ 168.295058] softirqs last enabled at (982): [] __irq_exit_rcu+0x11b/0x180 [ 168.296338] softirqs last disabled at (897): [] __irq_exit_rcu+0x11b/0x180 [ 168.297599] ---[ end trace 0000000000000000 ]--- [ 168.329964] hrtimer: interrupt took 19877 ns 13:08:23 executing program 0: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/102400) 13:08:23 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000600)={'team0\x00'}) 13:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) 13:08:23 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 13:08:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) 13:08:23 executing program 1: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:23 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 13:08:23 executing program 1: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) 13:08:23 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/102400) 13:08:23 executing program 7: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:23 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 13:08:23 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/102400) 13:08:23 executing program 1: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 0: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) 13:08:23 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000002740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, 0x0, 0x0) ioprio_set$uid(0x3, r0, 0x0) 13:08:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) 13:08:23 executing program 7: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@private1, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0}, {@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @in=@local, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 13:08:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0xffffffff, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000020000100000000306b02db7302"], 0x1c}], 0x1}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000007800)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 13:08:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0x125) poll(&(0x7f0000000300)=[{r0}, {r1}], 0x2, 0x1) 13:08:24 executing program 7: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0xffffffff, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000020000100000000306b02db7302"], 0x1c}], 0x1}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000007800)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 13:08:24 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:24 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000015a000/0x1000)=nil, 0x1000, 0x1) 13:08:24 executing program 0: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)=']%\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='{/!&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1018c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 13:08:24 executing program 4: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 13:08:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) 13:08:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0xffffffff, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000020000100000000306b02db7302"], 0x1c}], 0x1}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000007800)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 169.924035] loop3: detected capacity change from 0 to 264192 13:08:25 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000080)={0x4, 0x6}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 13:08:25 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)=0x3) 13:08:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0x125) poll(&(0x7f0000000300)=[{r0}, {r1}], 0x2, 0x1) 13:08:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/55, &(0x7f00000003c0)=0x37) 13:08:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0xffffffff, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000020000100000000306b02db7302"], 0x1c}], 0x1}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000007800)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 13:08:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) clone3(0x0, 0x0) 13:08:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x0) 13:08:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f00000010c0)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0xc5ef91fda5a62720}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) [ 170.484199] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 170.502896] loop3: detected capacity change from 0 to 264192 [ 170.514086] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 170.528274] loop0: detected capacity change from 0 to 264192 13:08:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0x125) poll(&(0x7f0000000300)=[{r0}, {r1}], 0x2, 0x1) 13:08:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/55, &(0x7f00000003c0)=0x37) [ 170.555850] syz-executor.7 (5439) used greatest stack depth: 22872 bytes left 13:08:25 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0x8}) signalfd4(r0, &(0x7f0000000200)={[0x80000000]}, 0x8, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) dup2(r1, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, "5df0cbe6fdabd2f3df4ef4f785986942cd3abde4a688ab8ac64e3fc9f1fd6b46ff5188f5b347fd4f809c95e509bd80996376c7c843b528adc48ff5476a66c4ec", "76997adcf8341a9ba908142c646d65d888d4f54577b74d6beac185359ce1537275c2c4c839569b788e610ed9e3f5c93bc62f70307ba9dd32fb8f55d16063bcae", "585f24bb3ae12d10afaf3f1a82c1b955b13ba2ce5b3c5445b7f6ef6c03d7c7ef"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000002e00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000041d00000000000000000000000000000000000000000000000000000000000000000000000000000000000008fa9a084b061ce437e00b400000000000000000000000000f2ff00000000020000001e4c663462444d41eae885580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/196]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000030c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x10001) r4 = socket$netlink(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5, 0x5, 0x26}) sendmsg$netlink(r4, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) 13:08:25 executing program 4: pselect6(0x40, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)={0xba}, &(0x7f0000000580)={0x77359400}, &(0x7f0000000600)={&(0x7f00000005c0)={[0x9]}, 0x8}) 13:08:25 executing program 5: syz_open_dev$sg(&(0x7f0000002640), 0x0, 0x129800) 13:08:25 executing program 4: syz_mount_image$nfs4(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002840)={[], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) [ 170.615393] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 170.619203] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 170.620290] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht' 13:08:25 executing program 6: syz_read_part_table(0x0, 0x0, &(0x7f00000000c0)) 13:08:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, 0x0) 13:08:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/55, &(0x7f00000003c0)=0x37) 13:08:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0x125) poll(&(0x7f0000000300)=[{r0}, {r1}], 0x2, 0x1) 13:08:25 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(r0, 0x0, 0x0) [ 170.745022] audit: type=1400 audit(1663247305.395:9): avc: denied { write } for pid=5451 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 13:08:25 executing program 6: syz_read_part_table(0x0, 0x0, &(0x7f00000000c0)) 13:08:25 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0x8}) signalfd4(r0, &(0x7f0000000200)={[0x80000000]}, 0x8, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) dup2(r1, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, "5df0cbe6fdabd2f3df4ef4f785986942cd3abde4a688ab8ac64e3fc9f1fd6b46ff5188f5b347fd4f809c95e509bd80996376c7c843b528adc48ff5476a66c4ec", "76997adcf8341a9ba908142c646d65d888d4f54577b74d6beac185359ce1537275c2c4c839569b788e610ed9e3f5c93bc62f70307ba9dd32fb8f55d16063bcae", "585f24bb3ae12d10afaf3f1a82c1b955b13ba2ce5b3c5445b7f6ef6c03d7c7ef"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000002e00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000041d00000000000000000000000000000000000000000000000000000000000000000000000000000000000008fa9a084b061ce437e00b400000000000000000000000000f2ff00000000020000001e4c663462444d41eae885580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/196]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000030c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x10001) r4 = socket$netlink(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5, 0x5, 0x26}) sendmsg$netlink(r4, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) 13:08:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, 0x0) 13:08:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/55, &(0x7f00000003c0)=0x37) 13:08:25 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b0e0ee", 0x28, 0x0, 0x0, @private0, @mcast2, {[@hopopts={0x0, 0x3, '\x00', [@ra={0x31}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x2c00}]}]}}}}}, 0x0) 13:08:25 executing program 6: syz_read_part_table(0x0, 0x0, &(0x7f00000000c0)) 13:08:25 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) 13:08:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) [ 170.964836] loop3: detected capacity change from 0 to 264192 13:08:25 executing program 6: syz_read_part_table(0x0, 0x0, &(0x7f00000000c0)) [ 170.992410] loop0: detected capacity change from 0 to 264192 [ 171.011182] ieee80211 phy3: Selected rate control algorithm 'minstrel_ht' 13:08:25 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) 13:08:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, 0x0) 13:08:25 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b0e0ee", 0x28, 0x0, 0x0, @private0, @mcast2, {[@hopopts={0x0, 0x3, '\x00', [@ra={0x31}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x2c00}]}]}}}}}, 0x0) 13:08:25 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) 13:08:25 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) 13:08:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, 0x0) 13:08:25 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b0e0ee", 0x28, 0x0, 0x0, @private0, @mcast2, {[@hopopts={0x0, 0x3, '\x00', [@ra={0x31}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x2c00}]}]}}}}}, 0x0) 13:08:25 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0x8}) signalfd4(r0, &(0x7f0000000200)={[0x80000000]}, 0x8, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) dup2(r1, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, "5df0cbe6fdabd2f3df4ef4f785986942cd3abde4a688ab8ac64e3fc9f1fd6b46ff5188f5b347fd4f809c95e509bd80996376c7c843b528adc48ff5476a66c4ec", "76997adcf8341a9ba908142c646d65d888d4f54577b74d6beac185359ce1537275c2c4c839569b788e610ed9e3f5c93bc62f70307ba9dd32fb8f55d16063bcae", "585f24bb3ae12d10afaf3f1a82c1b955b13ba2ce5b3c5445b7f6ef6c03d7c7ef"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000002e00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000041d00000000000000000000000000000000000000000000000000000000000000000000000000000000000008fa9a084b061ce437e00b400000000000000000000000000f2ff00000000020000001e4c663462444d41eae885580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/196]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000030c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x10001) r4 = socket$netlink(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5, 0x5, 0x26}) sendmsg$netlink(r4, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) 13:08:25 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) 13:08:25 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) 13:08:25 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b0e0ee", 0x28, 0x0, 0x0, @private0, @mcast2, {[@hopopts={0x0, 0x3, '\x00', [@ra={0x31}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x2c00}]}]}}}}}, 0x0) 13:08:25 executing program 6: socket$inet(0x2, 0x0, 0x0) syz_io_uring_complete(0x0) 13:08:25 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) [ 171.357972] ieee80211 phy4: Selected rate control algorithm 'minstrel_ht' [ 171.500349] loop3: detected capacity change from 0 to 264192 13:08:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:26 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x2}, 0x6) 13:08:26 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0x8}) signalfd4(r0, &(0x7f0000000200)={[0x80000000]}, 0x8, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) dup2(r1, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, "5df0cbe6fdabd2f3df4ef4f785986942cd3abde4a688ab8ac64e3fc9f1fd6b46ff5188f5b347fd4f809c95e509bd80996376c7c843b528adc48ff5476a66c4ec", "76997adcf8341a9ba908142c646d65d888d4f54577b74d6beac185359ce1537275c2c4c839569b788e610ed9e3f5c93bc62f70307ba9dd32fb8f55d16063bcae", "585f24bb3ae12d10afaf3f1a82c1b955b13ba2ce5b3c5445b7f6ef6c03d7c7ef"}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000002e00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000041d00000000000000000000000000000000000000000000000000000000000000000000000000000000000008fa9a084b061ce437e00b400000000000000000000000000f2ff00000000020000001e4c663462444d41eae885580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/196]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000030c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x10001) r4 = socket$netlink(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5, 0x5, 0x26}) sendmsg$netlink(r4, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x14, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}, 0x14}], 0x1}, 0x0) 13:08:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x7}, 0x7) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x20000190, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x80000, 0x40) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x4202402, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,appraise,obj_user=^,dont_appraise,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c1ac587813e95c81fa7cd62cee12f3900ba62ca87fb1ecea357fb0d4d84b3fe581ff63e6c805409792d15cdce83ac2541206d5f3e"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) sendfile(r3, r2, 0x0, 0xfffffdef) 13:08:26 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) 13:08:26 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 13:08:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)={0x2, 0x4e21}, 0x10, 0x0}}, {{&(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x2, 0x0) 13:08:26 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) connect$netlink(r0, &(0x7f0000000440)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc) [ 171.521974] loop0: detected capacity change from 0 to 264192 [ 171.538833] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' 13:08:26 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) 13:08:26 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 13:08:26 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) connect$netlink(r0, &(0x7f0000000440)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc) 13:08:26 executing program 5: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x4, 0xfffffff9, 0xffffffffffff36cf, 0x9, 0x80000000, 0x4ee, 0x4}, 0x0) r0 = fork() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x10000000, 0x7, 0x6, 0x9, 0xffffffffffffff80, 0x0, 0x6, 0x200}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x4000010, 0xffffffffffffffff, 0x10000000) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), 0xffffffffffffffff) syz_io_uring_setup(0x5d36, &(0x7f0000000240)={0x0, 0x3f76, 0x0, 0x0, 0x143}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 13:08:26 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x2}, 0x6) 13:08:26 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 13:08:26 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) connect$netlink(r0, &(0x7f0000000440)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc) 13:08:26 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x2}, 0x6) [ 171.913554] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure [ 171.915558] loop0: detected capacity change from 0 to 40 [ 171.955621] syz-executor.0: attempt to access beyond end of device [ 171.955621] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 171.956831] Buffer I/O error on dev loop0, logical block 10, lost async page write 13:08:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, r0) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f00000016c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 13:08:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getitimer(0x0, &(0x7f0000000480)) 13:08:26 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x2}, 0x6) 13:08:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f00000005c0)) 13:08:26 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) connect$netlink(r0, &(0x7f0000000440)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc) 13:08:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) capget(&(0x7f0000000000)={0x20071026}, 0x0) 13:08:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) capget(&(0x7f0000000000)={0x20071026}, 0x0) 13:08:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, &(0x7f00000001c0)) 13:08:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getitimer(0x0, &(0x7f0000000480)) 13:08:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, r0) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f00000016c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 172.075540] loop0: detected capacity change from 0 to 40 13:08:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91ef13440ca500a"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:08:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) capget(&(0x7f0000000000)={0x20071026}, 0x0) 13:08:26 executing program 7: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) 13:08:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) 13:08:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0xb, 0x0, &(0x7f00000002c0)) 13:08:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getitimer(0x0, &(0x7f0000000480)) 13:08:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, &(0x7f00000001c0)) [ 172.095226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 172.108085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.109128] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:08:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91ef13440ca500a"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 172.611319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.612123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:08:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) 13:08:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) capget(&(0x7f0000000000)={0x20071026}, 0x0) 13:08:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, &(0x7f00000001c0)) [ 172.975074] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) 13:08:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x88b, 0x0, 0x0, 0x0, "425bb45816f822e6b8208f9a07eeec557d2e8f"}) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="11975a43dcd3ad912051513fc9654ddeea5893b8cfbba61a2ce44acba1e61e63a4ccb378062a1a3ffaadec89146928b7395f20536bfc376d6debfabdf501ee", 0x3f}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1}) bind$packet(r1, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01030000000000000000150000000c00018008000300000000002800018014000200626f6e645f736c6176655f3000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) [ 172.985812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 173.001622] loop0: detected capacity change from 0 to 40 13:08:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91ef13440ca500a"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:08:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getitimer(0x0, &(0x7f0000000480)) 13:08:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, r0) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f00000016c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 13:08:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91ef13440ca500a"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:08:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) 13:08:27 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), 0xffffffffffffffff) 13:08:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) [ 173.106033] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 13:08:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, &(0x7f00000001c0)) [ 173.157229] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) 13:08:27 executing program 1: syz_io_uring_setup(0x3a9, &(0x7f0000000340), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) 13:08:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000140)) 13:08:27 executing program 4: getitimer(0x4, 0x0) [ 173.218346] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 13:08:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x0) [ 173.287089] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:27 executing program 5: perf_event_open$cgroup(&(0x7f0000007900)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x19c3d, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 173.308836] syz-executor.0: attempt to access beyond end of device [ 173.308836] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 173.309807] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 173.361625] 9pnet_fd: p9_fd_create_tcp (5658): problem connecting socket to 127.0.0.1 [ 173.419713] 9pnet_fd: p9_fd_create_tcp (5661): problem connecting socket to 127.0.0.1 13:08:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.476546] loop0: detected capacity change from 0 to 40 13:08:28 executing program 5: r0 = syz_io_uring_setup(0xed6, &(0x7f0000000100), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x17, &(0x7f0000000600), 0x0) 13:08:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0xffffffffffffffff) 13:08:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x88b, 0x0, 0x0, 0x0, "425bb45816f822e6b8208f9a07eeec557d2e8f"}) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="11975a43dcd3ad912051513fc9654ddeea5893b8cfbba61a2ce44acba1e61e63a4ccb378062a1a3ffaadec89146928b7395f20536bfc376d6debfabdf501ee", 0x3f}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1}) bind$packet(r1, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01030000000000000000150000000c00018008000300000000002800018014000200626f6e645f736c6176655f3000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) 13:08:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, r0) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f00000016c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 13:08:28 executing program 3: shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) 13:08:28 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x0) r0 = syz_io_uring_setup(0x101, &(0x7f0000000080), &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 13:08:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0xffffffffffffffff) 13:08:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.558395] syz-executor.0: attempt to access beyond end of device [ 173.558395] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 13:08:28 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.559741] Buffer I/O error on dev loop0, logical block 10, lost async page write 13:08:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0xffffffffffffffff) 13:08:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x88b, 0x0, 0x0, 0x0, "425bb45816f822e6b8208f9a07eeec557d2e8f"}) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="11975a43dcd3ad912051513fc9654ddeea5893b8cfbba61a2ce44acba1e61e63a4ccb378062a1a3ffaadec89146928b7395f20536bfc376d6debfabdf501ee", 0x3f}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1}) bind$packet(r1, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01030000000000000000150000000c00018008000300000000002800018014000200626f6e645f736c6176655f3000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) [ 173.632558] 9pnet_fd: p9_fd_create_tcp (5693): problem connecting socket to 127.0.0.1 13:08:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0xffffffffffffffff) [ 173.696584] 9pnet_fd: p9_fd_create_tcp (5681): problem connecting socket to 127.0.0.1 [ 173.709283] 9pnet_fd: p9_fd_create_tcp (5686): problem connecting socket to 127.0.0.1 13:08:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.719860] 9pnet_fd: p9_fd_create_tcp (5704): problem connecting socket to 127.0.0.1 13:08:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x88b, 0x0, 0x0, 0x0, "425bb45816f822e6b8208f9a07eeec557d2e8f"}) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="11975a43dcd3ad912051513fc9654ddeea5893b8cfbba61a2ce44acba1e61e63a4ccb378062a1a3ffaadec89146928b7395f20536bfc376d6debfabdf501ee", 0x3f}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1}) bind$packet(r1, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01030000000000000000150000000c00018008000300000000002800018014000200626f6e645f736c6176655f3000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) 13:08:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.786043] 9pnet_fd: p9_fd_create_tcp (5688): problem connecting socket to 127.0.0.1 13:08:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 173.904696] 9pnet_fd: p9_fd_create_tcp (5707): problem connecting socket to 127.0.0.1 [ 173.907010] 9pnet_fd: p9_fd_create_tcp (5711): problem connecting socket to 127.0.0.1 [ 173.924370] 9pnet_fd: p9_fd_create_tcp (5713): problem connecting socket to 127.0.0.1 [ 173.944784] 9pnet_fd: p9_fd_create_tcp (5719): problem connecting socket to 127.0.0.1 [ 173.965332] 9pnet_fd: p9_fd_create_tcp (5717): problem connecting socket to 127.0.0.1 13:08:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) unlink(&(0x7f0000000080)='./file1\x00') pwrite64(r0, &(0x7f00000001c0)='\t', 0x1, 0x1) 13:08:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) ptrace$setopts(0x4206, r1, 0x0, 0x100034) ptrace(0x11, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20, 0x400c8c0}, 0x44494) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 13:08:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0 VM DIAGNOSIS: 13:08:23 Registers: info registers vcpu 0 RAX=000000000000000a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b29f1 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88802d8c7698 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=000000000000000a R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b29e0 RIP=ffffffff822b2a49 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 00007fd80845f700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcef2f0b6b0 CR3=0000000017504000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fd80afd07c0 00007fd80afd07c8 YMM02=0000000000000000 0000000000000000 00007fd80afd07e0 00007fd80afd07c0 YMM03=0000000000000000 0000000000000000 00007fd80afd07c8 00007fd80afd07c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff888017797f58 RCX=ffffffff81472487 RDX=ffff88800ff2d040 RSI=0000000000000000 RDI=0000000000000005 RBP=0000000000000000 RSP=ffff888017797d98 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=ffff888017797e30 R13=ffff88800ff2d040 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff81461740 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 00007f98fdee38c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055db4d42d408 CR3=000000000e640000 CR4=00350ee0 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 YMM00=0000000000000000 0000000000000000 000000000000002f 002f2e2e2f002e2e YMM01=0000000000000000 0000000000000000 0000000000000000 696c61766e49002f YMM02=0000000000000000 0000000000000000 ffffffffffffff0f 0e0d0c0b0a090807 YMM03=0000000000000000 0000000000000000 696e656420737365 636341002f737973 YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f YMM05=0000000000000000 0000000000000000 000055db4cb51a40 000055db4d3e4dc0 YMM06=0000000000000000 0000000000000000 000055db4d3ee6a0 0000000000000003 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 2f63697361622f63 72732f2e2e000d0a YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000200000 0000000000200000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000