0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) 10:16:03 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:16:03 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x0) 10:16:03 executing program 4: symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:16:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:16:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r1, &(0x7f0000001680)=0x7, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) [ 655.385967] scsi_io_completion_action: 147 callbacks suppressed [ 655.386060] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.386093] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.386126] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.386155] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 655.386170] blk_print_req_error: 147 callbacks suppressed [ 655.386178] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:16:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 655.409168] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.409218] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.409254] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.409285] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 655.409302] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 655.425201] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.425247] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.425285] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.425318] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 655.425336] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 655.439741] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.439789] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.439833] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.439873] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 655.439897] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 655.454349] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.454392] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.454438] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.454478] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 655.454496] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 655.471405] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.471448] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.471485] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.471519] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 655.471537] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 27 prio class 2 [ 655.487697] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.487772] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.487816] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.487852] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 655.487870] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 25 prio class 2 [ 655.506666] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.506708] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.506746] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.506777] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 655.506795] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 [ 655.525719] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.525762] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.525802] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.525836] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 655.525855] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 [ 655.548316] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 655.548355] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 655.548388] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 655.548419] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 655.548434] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 10:16:21 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x0) 10:16:21 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:16:21 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) 10:16:21 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:16:21 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) 10:16:21 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:16:21 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) 10:16:21 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 673.243513] loop4: detected capacity change from 0 to 40 [ 673.315130] scsi_io_completion_action: 175 callbacks suppressed [ 673.315220] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.315264] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.315307] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.315340] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 673.315357] blk_print_req_error: 175 callbacks suppressed [ 673.315367] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 27 prio class 2 [ 673.355295] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.355346] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.355387] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.355422] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 673.355441] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.371461] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.371506] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.371542] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.371580] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 673.371598] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.390230] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.390270] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.390307] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.390337] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 673.390355] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.431187] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.431230] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.431270] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.431306] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 673.431326] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 11 prio class 2 [ 673.453375] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.453416] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.453483] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.453516] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 673.453533] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.475369] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.475410] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.475448] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.475480] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 673.475498] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.496573] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.496619] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.496661] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.496693] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 673.496711] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.517166] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.517209] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.517256] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.517291] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 673.517310] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 673.538139] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 673.538187] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 673.538228] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 673.538261] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 673.538297] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:16:38 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:16:38 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) 10:16:38 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:16:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:16:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x0) 10:16:38 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:16:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:16:38 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 690.899498] loop0: detected capacity change from 0 to 40 [ 690.912309] loop4: detected capacity change from 0 to 40 [ 690.950130] scsi_io_completion_action: 155 callbacks suppressed [ 690.950196] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 690.950238] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 690.950280] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 690.950316] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 690.950333] blk_print_req_error: 155 callbacks suppressed [ 690.950341] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 690.988727] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 690.988789] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 690.988867] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 690.988914] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 690.988933] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 691.003620] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.003659] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.003693] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.003722] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 691.003738] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:16:38 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) [ 691.020535] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.020572] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.020606] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.020640] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 691.020656] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:16:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) [ 691.052761] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.052798] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.052831] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.052859] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 691.052893] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 691.074164] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.074202] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.074240] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.074269] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 691.074284] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 691.089533] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.089652] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.089687] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.089721] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 691.089737] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 691.106167] syz-executor.0: attempt to access beyond end of device [ 691.106167] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 691.106203] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 691.109653] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.109703] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.109743] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.109773] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 691.109790] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 18 prio class 2 [ 691.125085] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.125129] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.125166] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.125195] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 691.125212] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:16:38 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 691.138924] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 691.138966] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 691.139068] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 691.139115] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 691.139138] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:16:39 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) 10:16:39 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) 10:16:39 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) 10:16:39 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) 10:16:39 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:17:02 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:02 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:17:02 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) 10:17:02 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) 10:17:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:17:02 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) 10:17:02 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 714.982703] loop4: detected capacity change from 0 to 40 [ 715.023571] scsi_io_completion_action: 143 callbacks suppressed 10:17:02 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) [ 715.023628] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.023671] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.023714] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.023743] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 715.023758] blk_print_req_error: 143 callbacks suppressed [ 715.023767] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:02 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) [ 715.069603] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.069642] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.069676] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.069707] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 715.069770] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 715.106410] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.106459] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.106507] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.106545] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 715.106584] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 715.121669] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.121712] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.121798] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.121833] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 715.121852] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 18 prio class 2 [ 715.136903] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.136945] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.137034] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.137068] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 715.137086] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 715.166995] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.167035] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.167070] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.167101] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 715.167136] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:17:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:03 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 715.187776] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.187814] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.187846] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.187876] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 715.187893] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 715.193003] loop6: detected capacity change from 0 to 40 [ 715.208215] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.208255] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.208289] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.208320] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 715.208338] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 [ 715.224764] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.224811] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.224853] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.224887] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 715.224906] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 28 prio class 2 10:17:03 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 715.243649] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.243691] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.243731] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.243778] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 715.243798] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 10:17:03 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 715.292380] syz-executor.6: attempt to access beyond end of device [ 715.292380] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 715.292415] Buffer I/O error on dev loop6, logical block 10, lost async page write 10:17:03 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) 10:17:19 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) 10:17:19 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:19 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:17:19 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:19 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) 10:17:19 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) 10:17:19 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) 10:17:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 731.802489] loop4: detected capacity change from 0 to 40 [ 731.901801] scsi_io_completion_action: 122 callbacks suppressed [ 731.901850] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.901888] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.901930] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.902051] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 731.902071] blk_print_req_error: 122 callbacks suppressed [ 731.902080] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 731.919716] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.919762] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.919801] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.919835] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 731.919852] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:19 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 731.935575] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.935625] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.935662] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.935725] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 731.935744] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 18 prio class 2 10:17:19 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:17:19 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 731.955272] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.955318] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.955355] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.955397] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 731.955415] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 [ 731.971716] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:17:19 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 731.971766] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.971807] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.971836] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 731.971853] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 731.988661] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 731.988702] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 731.988743] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 731.988775] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 731.988794] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:17:19 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 732.005242] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.005316] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 732.005351] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 732.005380] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 732.005397] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 732.020675] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.020723] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 732.020763] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 732.020794] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 732.020810] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 [ 732.036684] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.036737] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 732.036771] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 732.036799] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 732.036815] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:20 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 732.056034] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 732.056074] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 732.056108] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 732.056138] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 732.056155] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:17:20 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:17:20 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:20 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:17:36 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:17:36 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:17:36 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:17:36 executing program 0: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) [ 748.657069] loop4: detected capacity change from 0 to 40 [ 748.769574] scsi_io_completion_action: 113 callbacks suppressed [ 748.769621] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.769668] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.769702] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.769734] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 748.769749] blk_print_req_error: 113 callbacks suppressed [ 748.769757] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2 [ 748.790853] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.790897] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.790934] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.791020] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 748.791037] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 25 prio class 2 10:17:36 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:17:36 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 748.810409] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.810449] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.810484] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.810518] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 748.810535] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 748.827787] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.827833] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.827871] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.827903] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:17:36 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 748.827923] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 748.847815] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.847857] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.847893] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.847927] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 748.847943] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2 [ 748.864603] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.864646] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.864684] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.864713] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 748.864729] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 20 prio class 2 [ 748.881900] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.881953] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.882065] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:17:36 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) [ 748.882104] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 748.882124] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 748.898077] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.898129] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.898165] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.898197] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 748.898214] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 27 prio class 2 [ 748.915224] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:17:36 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 748.915267] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.915439] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.915479] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 748.915497] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 4 prio class 2 [ 748.950678] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 748.950717] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 748.950751] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 748.950781] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 748.950798] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 10:17:36 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:36 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:17:37 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:17:53 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:17:53 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:53 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:53 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:53 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:17:53 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:17:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:17:53 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 765.923439] loop4: detected capacity change from 0 to 40 [ 765.956806] scsi_io_completion_action: 194 callbacks suppressed [ 765.956856] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 765.956905] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 765.957022] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 765.957065] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 765.957089] blk_print_req_error: 194 callbacks suppressed [ 765.957101] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:17:53 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 765.993021] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 765.993069] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 765.993127] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 765.993168] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 765.993191] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 766.028656] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.028703] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.028765] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.028847] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 766.028887] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:53 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:17:53 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 766.051579] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.051624] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.051675] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.051713] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 766.051734] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 766.071664] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.071710] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.071789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.071829] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 766.071851] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 766.087844] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.087893] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.087943] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.088065] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 766.088088] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 27 prio class 2 [ 766.105218] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:17:53 executing program 6: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 766.105264] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.105342] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.105381] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:17:54 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 766.105403] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 766.135147] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.135195] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.135247] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.135289] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 766.135312] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:54 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 766.152136] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.152201] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.152281] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.152334] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 766.152363] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 [ 766.168013] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 766.168064] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 766.168113] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 766.168154] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 766.168178] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:17:54 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:18:11 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:11 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') 10:18:11 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:11 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:18:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:11 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:18:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:18:11 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 784.084348] scsi_io_completion_action: 126 callbacks suppressed [ 784.084417] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.084472] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.084527] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.084571] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 784.084593] blk_print_req_error: 126 callbacks suppressed [ 784.084604] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.106347] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.106396] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.106463] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.106504] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 10:18:12 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 784.106527] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.122688] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.122735] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.122794] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.122833] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 784.122855] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.163584] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.163635] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.163723] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.163762] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 784.163785] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.180447] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.180496] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.180548] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.180590] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 784.180613] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.195878] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.196037] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.196117] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.196187] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 784.196223] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:12 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 784.234047] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.234152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.234202] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.234242] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 784.234264] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.251823] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.251878] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.251928] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.252030] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 784.252055] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.270022] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.270070] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.270172] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.270218] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 784.270240] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 784.292502] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 784.292556] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 784.292620] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 784.292660] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 784.292683] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 23 prio class 2 10:18:12 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:12 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') 10:18:30 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:18:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:18:30 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') 10:18:30 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:18:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 802.334638] scsi_io_completion_action: 69 callbacks suppressed [ 802.334693] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.334744] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.334795] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.334836] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 802.334859] blk_print_req_error: 69 callbacks suppressed [ 802.334870] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.352901] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.353020] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.353082] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.353148] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 802.353192] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.369247] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.369294] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.369343] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.369382] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 802.369404] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.407518] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.407568] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.407617] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.407660] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 802.407682] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 802.425836] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.425981] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.426031] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.426074] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 802.426096] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:30 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 802.445932] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.446026] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.446084] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.446124] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 802.446185] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.465775] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.465857] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.465918] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.466279] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 802.466309] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.506930] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.507023] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.507095] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.507162] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 802.507199] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.523084] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.523145] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.523219] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.523265] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 802.523292] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 802.538658] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 802.538712] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 802.538767] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 802.538817] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 802.538843] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:30 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:18:30 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:18:47 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:18:47 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:47 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:47 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:18:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:18:47 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:18:47 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:18:47 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 819.317333] scsi_io_completion_action: 57 callbacks suppressed [ 819.317411] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.317492] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.317592] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.317672] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 819.317710] blk_print_req_error: 57 callbacks suppressed [ 819.317727] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.340436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.340533] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.340628] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.340698] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 819.340738] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.358720] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.358775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.358827] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.358871] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 819.358896] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:47 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 819.394707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.394770] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.394825] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.394913] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 819.395002] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.416184] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.416234] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.416293] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.416334] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 819.416358] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:47 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 819.431883] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.432022] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.432080] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.432122] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 819.432146] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.451876] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.452081] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.452138] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.452180] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 819.452220] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.490731] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.490797] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.490860] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:18:47 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 819.490911] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 819.490999] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 819.507914] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:18:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, 0x0, 0x0) [ 819.508005] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.508057] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.508105] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 819.508131] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 19 prio class 2 [ 819.524102] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 819.524155] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 819.524210] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 819.524256] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 819.524280] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:18:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, 0x0, 0x0) 10:18:47 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:18:47 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 819.680761] perf: interrupt took too long (15282 > 15276), lowering kernel.perf_event_max_sample_rate to 13000 10:18:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, 0x0, 0x0) 10:18:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940), 0x0) 10:18:48 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:18:48 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940), 0x0) 10:18:48 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 820.522121] perf: interrupt took too long (19105 > 19102), lowering kernel.perf_event_max_sample_rate to 10000 10:19:06 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940), 0x0) 10:19:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:19:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 838.709535] FAT-fs (loop4): bogus number of reserved sectors [ 838.709552] FAT-fs (loop4): Can't find a valid FAT filesystem 10:19:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{0x0}], 0x1) 10:19:06 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 838.903132] scsi_io_completion_action: 132 callbacks suppressed [ 838.903184] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 838.903228] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 838.903267] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 838.903333] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 838.903350] blk_print_req_error: 132 callbacks suppressed [ 838.903359] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 838.926056] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 838.926100] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 838.926145] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 838.926180] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 838.926270] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:06 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 838.963061] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 838.963108] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:19:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{0x0}], 0x1) [ 838.963150] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 838.963208] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 838.963228] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 838.997921] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 838.998359] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 838.998401] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 838.998434] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:19:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 838.998454] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 839.016642] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.016689] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.016733] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 839.016771] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 839.016791] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 839.036823] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.036869] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.036913] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 839.037233] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 839.037306] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 839.065750] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.065801] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.065861] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 839.065902] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 839.065974] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 29 prio class 2 [ 839.082917] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.083050] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.083106] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:19:07 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) [ 839.083152] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 10:19:07 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{0x0}], 0x1) [ 839.083173] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 839.103606] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.103652] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.103695] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 839.103738] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 839.103759] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 [ 839.149255] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 839.149312] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 839.149361] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 839.149399] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 839.149420] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:19:27 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:27 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:27 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:27 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:19:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)}], 0x1) 10:19:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:19:27 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') sendfile(r1, r0, 0x0, 0xfffffdef) [ 859.377082] FAT-fs (loop4): bogus number of reserved sectors [ 859.377100] FAT-fs (loop4): Can't find a valid FAT filesystem [ 859.393666] loop1: detected capacity change from 0 to 40 10:19:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)}], 0x1) [ 859.461368] scsi_io_completion_action: 155 callbacks suppressed [ 859.461415] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.461461] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.461509] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.461554] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 859.461573] blk_print_req_error: 155 callbacks suppressed [ 859.461583] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.483851] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.484083] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.484130] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.484168] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 859.484189] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.500295] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.500339] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.500387] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.500502] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:19:27 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 859.500526] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.532456] syz-executor.1: attempt to access beyond end of device [ 859.532456] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 859.532485] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 859.535534] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.535580] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.535627] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.535664] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 859.535685] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.552485] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.552532] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.552608] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.552653] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 859.552677] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.567690] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.567738] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.567784] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.567845] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 859.567867] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:27 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:19:27 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 859.586039] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.586088] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.586135] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.586174] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 859.586195] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)}], 0x1) [ 859.621586] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.621631] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.621678] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.621723] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 859.621747] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.645909] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.645984] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.646028] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.646060] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 859.646077] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 859.662713] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 859.662758] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 859.662802] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 859.662840] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 859.662860] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:27 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:19:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2", 0xa}], 0x1) 10:19:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2", 0xa}], 0x1) 10:19:47 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) 10:19:47 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:19:47 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:47 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:19:47 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:19:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:19:47 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:19:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2", 0xa}], 0x1) [ 879.570038] FAT-fs (loop4): bogus number of reserved sectors [ 879.570056] FAT-fs (loop4): Can't find a valid FAT filesystem 10:19:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a", 0xf}], 0x1) 10:19:47 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 879.618910] scsi_io_completion_action: 187 callbacks suppressed [ 879.619323] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.619363] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.619406] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.619440] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 879.619458] blk_print_req_error: 187 callbacks suppressed [ 879.619467] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.637812] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.637853] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.637891] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.637991] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 879.638012] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:47 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 879.659102] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.659148] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.659191] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.659252] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 879.659272] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.694691] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.694736] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:19:47 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 879.694776] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.694807] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 879.694825] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:19:47 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 879.722800] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.722847] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.722888] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.722985] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 879.723006] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.753506] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.753550] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.753591] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.753624] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 879.753643] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.767642] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.767689] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.767729] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.767768] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 879.767787] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.804773] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.804817] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.804859] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.804892] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 879.804985] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.823194] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.823235] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.823277] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.823307] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 879.823324] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 879.840217] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 879.840261] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 879.840302] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 879.840341] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 879.840360] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:06 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) 10:20:06 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:20:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:06 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) 10:20:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a", 0xf}], 0x1) 10:20:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:20:06 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 898.470173] FAT-fs (loop4): bogus number of reserved sectors [ 898.470190] FAT-fs (loop4): Can't find a valid FAT filesystem 10:20:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a", 0xf}], 0x1) [ 898.497665] scsi_io_completion_action: 77 callbacks suppressed [ 898.497714] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.497754] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.497793] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.497828] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 898.497846] blk_print_req_error: 77 callbacks suppressed [ 898.497855] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.519294] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.519334] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.519374] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.519407] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 898.519424] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 898.540013] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.540057] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.540098] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.540132] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 898.540156] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.578024] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.578068] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.578116] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.578154] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 898.578172] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.622457] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.622497] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.622535] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.622569] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 898.622589] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.638589] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:20:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) 10:20:06 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 898.638629] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.638669] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.638702] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 898.638719] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.660036] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:20:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 898.660077] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.660149] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.660187] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 898.660205] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.676448] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.676519] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:20:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 898.676575] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:20:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03", 0x11}], 0x1) [ 898.676613] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 898.676631] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 898.708795] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.708839] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.708882] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.708973] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 898.708993] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 898.722379] FAT-fs (loop4): bogus number of reserved sectors [ 898.722394] FAT-fs (loop4): Can't find a valid FAT filesystem [ 898.726680] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 898.726720] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 898.726755] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 898.726785] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 898.726799] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 903.521342] scsi_io_completion_action: 198 callbacks suppressed [ 903.521421] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.521475] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.521543] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.521585] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 11 00 00 00 40 00 [ 903.521606] blk_print_req_error: 198 callbacks suppressed [ 903.521615] I/O error, dev sr0, sector 17408 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 903.549736] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.549786] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.549823] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.549856] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 12 b6 00 00 40 00 [ 903.549874] I/O error, dev sr0, sector 19160 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 [ 903.575765] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.575815] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.575859] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.575891] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 11 40 00 00 40 00 [ 903.575969] I/O error, dev sr0, sector 17664 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 903.604785] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.604829] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.604866] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.604898] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 12 f6 00 00 40 00 [ 903.604974] I/O error, dev sr0, sector 19416 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 [ 903.624811] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.624856] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.624894] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.624968] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 11 80 00 00 40 00 [ 903.624986] I/O error, dev sr0, sector 17920 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 903.645898] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.645983] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.646024] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.646059] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 13 36 00 00 40 00 [ 903.646078] I/O error, dev sr0, sector 19672 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 [ 903.665796] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.665845] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.665888] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.665980] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 11 c0 00 00 40 00 [ 903.666001] I/O error, dev sr0, sector 18176 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 903.689228] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.689277] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.689316] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.689358] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 13 76 00 00 40 00 [ 903.689378] I/O error, dev sr0, sector 19928 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 [ 903.717246] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.717290] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.717333] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.717365] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 12 00 00 00 40 00 [ 903.717383] I/O error, dev sr0, sector 18432 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 903.749246] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 903.749293] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 903.749333] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 903.749366] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 13 b6 00 00 40 00 [ 903.749385] I/O error, dev sr0, sector 20184 op 0x0:(READ) flags 0x4000 phys_seg 2 prio class 2 10:20:30 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:20:30 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) 10:20:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:20:30 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03", 0x11}], 0x1) 10:20:30 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:20:30 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:20:30 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 922.419945] FAT-fs (loop4): bogus number of reserved sectors [ 922.419965] FAT-fs (loop4): Can't find a valid FAT filesystem [ 922.467740] scsi_io_completion_action: 104 callbacks suppressed [ 922.467787] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.467824] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.467860] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.467943] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 922.467961] blk_print_req_error: 104 callbacks suppressed [ 922.467970] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:30 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 922.507741] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.507784] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.507824] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.507858] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 922.507876] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03", 0x11}], 0x1) [ 922.567854] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.568040] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:20:30 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 922.568096] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.568154] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 922.568173] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.607457] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.607506] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.607558] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.607604] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 922.607629] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.624761] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.624810] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:20:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1", 0x12}], 0x1) 10:20:30 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1", 0x12}], 0x1) [ 922.624967] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.625009] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 922.625029] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.640869] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.641013] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.641059] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.641092] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 922.641110] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 25 prio class 2 [ 922.666045] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.666091] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.666134] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.666175] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 922.666196] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.706824] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.706867] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.707045] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.707083] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 922.707104] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.725277] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:20:30 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 922.725368] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.725412] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.725449] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 922.725470] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 922.742665] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 922.742713] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 922.742768] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 922.742811] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 922.742836] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:30 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:20:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1", 0x12}], 0x1) 10:20:49 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:49 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:49 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:20:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:20:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:20:49 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:20:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:20:49 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 941.524924] loop4: detected capacity change from 0 to 40 [ 941.541857] FAT-fs (loop4): bogus number of reserved sectors [ 941.541874] FAT-fs (loop4): Can't find a valid FAT filesystem 10:20:49 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 941.622789] scsi_io_completion_action: 108 callbacks suppressed [ 941.622835] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.622873] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.623071] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.623114] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 941.623131] blk_print_req_error: 108 callbacks suppressed [ 941.623140] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 941.647135] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.647185] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.647233] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.647276] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 941.647314] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.666614] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.666660] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.666713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.666750] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 941.666771] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.709535] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.709591] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.709647] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.709695] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 941.709721] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.724399] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.724439] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.724483] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.724517] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 10:20:49 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) [ 941.724535] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.743382] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.743434] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.743479] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.743530] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 941.743549] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:49 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 941.782603] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.782646] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.782705] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.782751] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 941.782772] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:20:49 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:20:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') sendfile(r1, r0, 0x0, 0xfffffdef) [ 941.862771] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.862817] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.862864] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.862945] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 941.862968] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 10:20:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 941.884436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.884486] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.884536] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.884575] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 941.884594] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.902406] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 941.902459] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 941.902504] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 941.902540] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 941.902561] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 941.932081] loop6: detected capacity change from 0 to 40 [ 942.090662] syz-executor.6: attempt to access beyond end of device [ 942.090662] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 942.090717] Buffer I/O error on dev loop6, logical block 10, lost async page write 10:21:06 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:06 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:21:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:06 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) 10:21:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) 10:21:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') sendfile(r1, r0, 0x0, 0xfffffdef) [ 958.588838] loop6: detected capacity change from 0 to 40 [ 958.602541] loop4: detected capacity change from 0 to 40 [ 958.607592] FAT-fs (loop4): bogus number of reserved sectors [ 958.607604] FAT-fs (loop4): Can't find a valid FAT filesystem [ 958.641656] scsi_io_completion_action: 25 callbacks suppressed [ 958.641704] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.641741] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.641780] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.641813] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 958.641830] blk_print_req_error: 25 callbacks suppressed [ 958.641838] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.681419] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.681483] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.681521] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.681553] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 958.681582] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.714412] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.714456] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.714498] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.714534] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 958.714554] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.731316] syz-executor.6: attempt to access beyond end of device [ 958.731316] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 958.731343] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 958.798950] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.798996] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.799035] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.799078] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 958.799096] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:21:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:06 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 958.825148] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.825190] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.825237] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:21:06 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 958.825271] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 958.825291] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.846544] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.846593] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.846638] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.846670] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 958.846688] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:21:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') sendfile(r1, r0, 0x0, 0xfffffdef) [ 958.863163] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.863201] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.863240] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.863275] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 958.863293] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:21:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 958.896666] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.896712] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.896754] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.896784] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 958.896800] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.908554] loop6: detected capacity change from 0 to 40 [ 958.915196] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.915243] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.915286] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.915385] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 958.915405] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 958.935155] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 958.935206] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.935257] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.935291] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 958.935310] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 959.046515] syz-executor.6: attempt to access beyond end of device [ 959.046515] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 959.046544] Buffer I/O error on dev loop6, logical block 10, lost async page write 10:21:06 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:25 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:21:25 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:25 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 10:21:25 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:25 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:25 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:21:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 977.713618] loop4: detected capacity change from 0 to 40 [ 977.717694] FAT-fs (loop4): bogus number of reserved sectors [ 977.717708] FAT-fs (loop4): Can't find a valid FAT filesystem [ 977.843396] scsi_io_completion_action: 108 callbacks suppressed [ 977.843447] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:21:25 executing program 2: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) [ 977.843498] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.843544] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:21:25 executing program 7: perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 977.843581] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 977.843601] blk_print_req_error: 108 callbacks suppressed [ 977.843611] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.875479] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.875533] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.875582] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.875619] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 977.875639] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.898494] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.898545] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.898595] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.898632] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 977.898653] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.919215] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.919260] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.919306] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.919345] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 977.919366] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.935820] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.936018] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.936162] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.936201] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 10:21:25 executing program 7: perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:25 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x7, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) unshare(0x8020080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) io_cancel(0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000001180)="71243bc5e3b655be7a993b", 0xb, 0x401, 0x0, 0x7, r1}, &(0x7f0000001440)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) [ 977.936219] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.974104] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.974157] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.974198] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.974232] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 977.974251] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 977.990393] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 977.990434] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 977.990474] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 977.990507] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 977.990526] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 978.029803] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 978.029847] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 978.029974] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 978.030012] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 978.030116] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 978.050433] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 978.050481] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:21:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 978.050527] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 978.050561] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 978.050581] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 978.066695] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 978.066734] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 978.066816] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 978.066857] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 978.066924] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 10:21:26 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) [ 978.196459] loop6: detected capacity change from 0 to 40 10:21:26 executing program 7: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:26 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:26 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001c0000023c00"/20], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x220a82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x2}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @mcast1, 0x2}, 0x1c) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0xfffffe8e}], 0x1}}], 0x1, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/77, 0x6bc2bb1, 0x324, 0x0, 0x37) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)="9567", 0x2}], 0x1}}], 0x1, 0x4005) r2 = syz_io_uring_complete(0x0) getsockopt$inet_mreqn(r2, 0x0, 0xf8372167bbef5812, &(0x7f0000000240)={@remote, @empty}, &(0x7f0000000340)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0x2ec, 0x3, 0xa, 0x101, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="0c79defa8eabc537b7121c6abf6eb6ad1c2ae6d3ffa530bff40bf0be421a671d60c3e0cfa8cd32b93b12d1ce508b309c5e72ab61eaefe1a71bbe3d647aa1d318a74ec0a3461d01c71123b4e794b5da196b6d0fab60c18df32f8a2387cc61e267bfb8e2525a73f2f6cc", @generic="2babb2848999a2089368b13ba292e62a0a6bdd103333980b8e4468ace8d6a3d76839e7adacf125a27bfdc0ca8d21b57727821c9ccdac642b56059031791889dd43751979011bcda14fbd053911f29fca8cd761cab6196eb4886fb8ce1e073833441ea3e191643a5b166be873a812289706c0b8c3c1783fa61c425cb10a1d848f5d", @generic="7f295e5dd085c2e0f81eed096157364c24e3f7507c20bbef8f076f705530387e81284b4a3ef4c3570cacd8b4c87c6437b8b7b565f214c12b4ed49ea3", @nested={0x164, 0x22, 0x0, 0x1, [@generic="bdee9183a31b93876d192436026f382a48c17cf8c2e084b1b17258d7", @generic="59f862788c5c3c16759ca9e92462f03fe5ef40c771fdaee44582299aaae67cbc6542cda38fb8146cf204eae7c28a1e6d82aa51bb9741fa782842e6a92cd666d550c8f091d6117638dbd23bc987cdf3e4552370b18e1f3c255bb6dc52b728942e30cd2e93c374bb7f499a1dd8e98c02136f0adc61f37c53", @generic="d999800d45a4dca9fc501f83f4aab327b2528bdf665dbacfe2dc4d01955dd62fb9bb4209ee3e5613be6f36dbc1caf005f3e592327332d1a91c3c29971bbf0a0eb9b75f02f833c9459d389f94bf9c6db31505a18249fa31863a47385ceddc91b9765f6ce7943b658e899ea9107bf5412913cf3a5bfa30d4b9caf097958b4ec94f9f62bb22514f164bf862df61ce5a63ab3f1d1d0e47cf93c4b8d12f397967fc499b4e1ae357fb2fa4325a2f8f5e72c4152bf6cd64218f8e349258d32c17", @typed={0x4, 0x44}, @typed={0x4, 0x93}, @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x49, 0x51, 0x0, 0x0, @binary="47fe5422522d868a242e95fa9915483f04af871ded4b1e022df51c48b3113637cc30e5cf56a3af12566c871331f664f9eace42c10285be4c738307c834563388afdddc9791"}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20048011}, 0x1) memfd_create(&(0x7f00000001c0)='%::\x00', 0xc) clone3(&(0x7f0000004c00)={0xc0000500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 978.359505] syz-executor.6: attempt to access beyond end of device [ 978.359505] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 978.359534] Buffer I/O error on dev loop6, logical block 10, lost async page write 10:21:43 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) 10:21:43 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:43 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r1, &(0x7f0000001680)=0x7, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 10:21:43 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:21:43 executing program 7: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:21:43 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001c0000023c00"/20], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x220a82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x2}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @mcast1, 0x2}, 0x1c) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0xfffffe8e}], 0x1}}], 0x1, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/77, 0x6bc2bb1, 0x324, 0x0, 0x37) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)="9567", 0x2}], 0x1}}], 0x1, 0x4005) r2 = syz_io_uring_complete(0x0) getsockopt$inet_mreqn(r2, 0x0, 0xf8372167bbef5812, &(0x7f0000000240)={@remote, @empty}, &(0x7f0000000340)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0x2ec, 0x3, 0xa, 0x101, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="0c79defa8eabc537b7121c6abf6eb6ad1c2ae6d3ffa530bff40bf0be421a671d60c3e0cfa8cd32b93b12d1ce508b309c5e72ab61eaefe1a71bbe3d647aa1d318a74ec0a3461d01c71123b4e794b5da196b6d0fab60c18df32f8a2387cc61e267bfb8e2525a73f2f6cc", @generic="2babb2848999a2089368b13ba292e62a0a6bdd103333980b8e4468ace8d6a3d76839e7adacf125a27bfdc0ca8d21b57727821c9ccdac642b56059031791889dd43751979011bcda14fbd053911f29fca8cd761cab6196eb4886fb8ce1e073833441ea3e191643a5b166be873a812289706c0b8c3c1783fa61c425cb10a1d848f5d", @generic="7f295e5dd085c2e0f81eed096157364c24e3f7507c20bbef8f076f705530387e81284b4a3ef4c3570cacd8b4c87c6437b8b7b565f214c12b4ed49ea3", @nested={0x164, 0x22, 0x0, 0x1, [@generic="bdee9183a31b93876d192436026f382a48c17cf8c2e084b1b17258d7", @generic="59f862788c5c3c16759ca9e92462f03fe5ef40c771fdaee44582299aaae67cbc6542cda38fb8146cf204eae7c28a1e6d82aa51bb9741fa782842e6a92cd666d550c8f091d6117638dbd23bc987cdf3e4552370b18e1f3c255bb6dc52b728942e30cd2e93c374bb7f499a1dd8e98c02136f0adc61f37c53", @generic="d999800d45a4dca9fc501f83f4aab327b2528bdf665dbacfe2dc4d01955dd62fb9bb4209ee3e5613be6f36dbc1caf005f3e592327332d1a91c3c29971bbf0a0eb9b75f02f833c9459d389f94bf9c6db31505a18249fa31863a47385ceddc91b9765f6ce7943b658e899ea9107bf5412913cf3a5bfa30d4b9caf097958b4ec94f9f62bb22514f164bf862df61ce5a63ab3f1d1d0e47cf93c4b8d12f397967fc499b4e1ae357fb2fa4325a2f8f5e72c4152bf6cd64218f8e349258d32c17", @typed={0x4, 0x44}, @typed={0x4, 0x93}, @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x49, 0x51, 0x0, 0x0, @binary="47fe5422522d868a242e95fa9915483f04af871ded4b1e022df51c48b3113637cc30e5cf56a3af12566c871331f664f9eace42c10285be4c738307c834563388afdddc9791"}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20048011}, 0x1) memfd_create(&(0x7f00000001c0)='%::\x00', 0xc) clone3(&(0x7f0000004c00)={0xc0000500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:21:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:21:43 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab', 0x0, 0x0) lseek(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/226, 0x20000258) r1 = syz_io_uring_setup(0x460, &(0x7f0000000100)={0x0, 0x6b93, 0x20, 0x0, 0x381, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000180)) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000400), 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000440)=[0xffffffffffffffff, r2, r1, r0, r3, r1, r1], 0x7) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800a03, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2282, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600ff013f3d212e84adffc7378bbe7e20583b9d"]) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) clone3(&(0x7f00000007c0)={0x1000000, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580), {0x27}, &(0x7f00000005c0)=""/123, 0x7b, &(0x7f0000000640)=""/198, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7, {r5}}, 0x58) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/247, 0xf7) mount_setattr(r0, &(0x7f0000000480)='./file1\x00', 0x100, &(0x7f00000004c0)={0x82, 0x4, 0x40000}, 0x20) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xb208) syz_io_uring_setup(0x5ea1, &(0x7f00000001c0)={0x0, 0x922c, 0x0, 0x2, 0x222}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000340), &(0x7f00000003c0)) [ 995.895734] loop4: detected capacity change from 0 to 40 [ 995.906450] FAT-fs (loop4): bogus number of reserved sectors [ 995.906466] FAT-fs (loop4): Can't find a valid FAT filesystem 10:21:43 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r1, &(0x7f0000001680)=0x7, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 10:21:43 executing program 7: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 996.040663] scsi_io_completion_action: 76 callbacks suppressed [ 996.040707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:21:43 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) [ 996.040745] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.040789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.040841] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 996.040860] blk_print_req_error: 76 callbacks suppressed [ 996.040911] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.055724] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.055772] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.055810] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.055842] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 996.055860] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.079269] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.079308] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.079374] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.079404] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 996.079421] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.100172] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.100211] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.100250] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.100280] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 996.100298] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.132490] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.132539] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.132577] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.132617] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 996.132637] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.148356] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.148399] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.148437] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.148468] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 996.148485] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.165008] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.165050] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.165089] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.165120] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 996.165138] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.234641] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:21:44 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 996.234691] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.234733] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.234765] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 996.234783] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 996.252758] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 996.252805] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.252846] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.253280] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 996.253300] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 996.270649] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:21:44 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 996.270688] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.270727] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.270758] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 996.270776] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 25 prio class 2 10:21:44 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r1, &(0x7f0000001680)=0x7, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 10:21:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:03 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:22:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:03 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) (fail_nth: 1) 10:22:03 executing program 1: 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, 0x0, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab', 0x0, 0x0) lseek(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/226, 0x20000258) r1 = syz_io_uring_setup(0x460, &(0x7f0000000100)={0x0, 0x6b93, 0x20, 0x0, 0x381, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000180)) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000400), 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000440)=[0xffffffffffffffff, r2, r1, r0, r3, r1, r1], 0x7) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800a03, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2282, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600ff013f3d212e84adffc7378bbe7e20583b9d"]) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) clone3(&(0x7f00000007c0)={0x1000000, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580), {0x27}, &(0x7f00000005c0)=""/123, 0x7b, &(0x7f0000000640)=""/198, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7, {r5}}, 0x58) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/247, 0xf7) mount_setattr(r0, &(0x7f0000000480)='./file1\x00', 0x100, &(0x7f00000004c0)={0x82, 0x4, 0x40000}, 0x20) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xb208) syz_io_uring_setup(0x5ea1, &(0x7f00000001c0)={0x0, 0x922c, 0x0, 0x2, 0x222}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000340), &(0x7f00000003c0)) 10:22:03 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:22:03 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 1) [ 1015.752436] loop4: detected capacity change from 0 to 40 [ 1015.770390] FAULT_INJECTION: forcing a failure. [ 1015.770390] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1015.770443] CPU: 0 PID: 8737 Comm: syz-executor.2 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1015.770462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1015.770473] Call Trace: [ 1015.770478] [ 1015.770485] dump_stack_lvl+0x8b/0xb3 [ 1015.770519] should_fail.cold+0x5/0xa [ 1015.770548] _copy_from_user+0x2a/0x170 [ 1015.770571] iovec_from_user+0x236/0x3c0 [ 1015.770603] __import_iovec+0x64/0x5c0 [ 1015.770637] import_iovec+0x83/0xb0 [ 1015.770668] vfs_writev+0xc1/0x630 [ 1015.770691] ? vfs_iter_write+0xa0/0xa0 10:22:03 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1015.770707] ? __fget_files+0x265/0x470 [ 1015.770736] ? find_held_lock+0x2c/0x110 [ 1015.770769] ? __fget_files+0x287/0x470 [ 1015.770805] ? __fget_light+0xea/0x270 [ 1015.770835] do_writev+0x133/0x2f0 [ 1015.770853] ? vfs_writev+0x630/0x630 [ 1015.770873] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1015.770902] do_syscall_64+0x3b/0x90 [ 1015.770930] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1015.770951] RIP: 0033:0x7fe4a0bedb19 [ 1015.770964] 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 10:22:03 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) (fail_nth: 2) [ 1015.770980] RSP: 002b:00007fe49e163188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1015.770996] RAX: ffffffffffffffda RBX: 00007fe4a0d00f60 RCX: 00007fe4a0bedb19 [ 1015.771007] RDX: 0000000000000001 RSI: 0000000020001940 RDI: 0000000000000003 [ 1015.771017] RBP: 00007fe49e1631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1015.771027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1015.771037] R13: 00007ffcb507f9ef R14: 00007fe49e163300 R15: 0000000000022000 [ 1015.771066] [ 1015.772984] FAT-fs (loop4): bogus number of reserved sectors 10:22:03 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 2) [ 1015.772998] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1015.889091] scsi_io_completion_action: 107 callbacks suppressed [ 1015.889147] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1015.889189] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1015.889236] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1015.889277] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1015.889296] blk_print_req_error: 107 callbacks suppressed [ 1015.889305] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1015.923654] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1015.923727] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1015.923767] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1015.923805] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1015.923822] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1015.956604] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:22:03 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x0, 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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1015.956652] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1015.956697] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:22:03 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1015.956738] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1015.956757] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1015.991227] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1015.991276] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1015.991326] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1015.991364] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1015.991384] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1016.009760] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1016.009805] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.009850] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1016.009937] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1016.009959] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1016.024650] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1016.024705] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.024759] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1016.024829] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1016.024854] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 23 prio class 2 [ 1016.039154] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1016.039202] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.039246] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:22:04 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) (fail_nth: 3) [ 1016.039283] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1016.039303] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1016.077140] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:22:04 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 3) [ 1016.077189] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.077239] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1016.077277] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1016.077298] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 10:22:04 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 1) [ 1016.095553] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1016.095599] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.095643] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1016.095680] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1016.095702] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1016.113571] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1016.113619] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1016.113678] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1016.113714] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1016.113735] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1016.324284] FAULT_INJECTION: forcing a failure. [ 1016.324284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1016.324313] CPU: 0 PID: 8763 Comm: syz-executor.2 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1016.324334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1016.324349] Call Trace: [ 1016.324354] [ 1016.324362] dump_stack_lvl+0x8b/0xb3 [ 1016.324400] should_fail.cold+0x5/0xa [ 1016.324432] _copy_from_user+0x2a/0x170 [ 1016.324457] vcs_write+0x2af/0xb90 [ 1016.324503] ? vcs_read+0xb60/0xb60 [ 1016.324535] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1016.324567] ? security_file_permission+0xb1/0xd0 [ 1016.324604] do_iter_write+0x4e3/0x6f0 [ 1016.324634] ? import_iovec+0x83/0xb0 [ 1016.324667] vfs_writev+0x1aa/0x630 [ 1016.324689] ? vfs_iter_write+0xa0/0xa0 [ 1016.324708] ? __fget_files+0x265/0x470 [ 1016.324742] ? find_held_lock+0x2c/0x110 [ 1016.324779] ? __fget_files+0x287/0x470 [ 1016.324821] ? __fget_light+0xea/0x270 [ 1016.324900] do_writev+0x133/0x2f0 [ 1016.324922] ? vfs_writev+0x630/0x630 [ 1016.324946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.324978] do_syscall_64+0x3b/0x90 [ 1016.325009] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1016.325031] RIP: 0033:0x7fe4a0bedb19 [ 1016.325045] 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 [ 1016.325060] RSP: 002b:00007fe49e163188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1016.325078] RAX: ffffffffffffffda RBX: 00007fe4a0d00f60 RCX: 00007fe4a0bedb19 [ 1016.325090] RDX: 0000000000000001 RSI: 0000000020001940 RDI: 0000000000000003 [ 1016.325101] RBP: 00007fe49e1631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.325112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1016.325123] R13: 00007ffcb507f9ef R14: 00007fe49e163300 R15: 0000000000022000 [ 1016.325156] 10:22:21 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:21 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:21 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) (fail_nth: 4) 10:22:21 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:21 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x0, 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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:22:21 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 4) 10:22:21 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 2) 10:22:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1033.979390] loop4: detected capacity change from 0 to 40 [ 1033.980528] FAULT_INJECTION: forcing a failure. [ 1033.980528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1033.980550] CPU: 0 PID: 8788 Comm: syz-executor.2 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1033.980568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1033.980579] Call Trace: [ 1033.980584] [ 1033.980591] dump_stack_lvl+0x8b/0xb3 [ 1033.980624] should_fail.cold+0x5/0xa [ 1033.980651] _copy_to_user+0x2a/0x140 [ 1033.980673] simple_read_from_buffer+0xcc/0x160 [ 1033.980697] proc_fail_nth_read+0x194/0x220 [ 1033.980728] ? proc_exe_link+0x1d0/0x1d0 [ 1033.980752] ? security_file_permission+0xb1/0xd0 [ 1033.980780] ? proc_exe_link+0x1d0/0x1d0 [ 1033.980804] vfs_read+0x1ea/0x5d0 [ 1033.980830] ksys_read+0x127/0x250 [ 1033.980849] ? __ia32_sys_pwrite64+0x220/0x220 [ 1033.980876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1033.980903] do_syscall_64+0x3b/0x90 [ 1033.980930] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1033.980949] RIP: 0033:0x7fe4a0ba069c [ 1033.980961] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1033.980975] RSP: 002b:00007fe49e163170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1033.980991] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007fe4a0ba069c [ 1033.981001] RDX: 000000000000000f RSI: 00007fe49e1631e0 RDI: 0000000000000004 [ 1033.981011] RBP: 00007fe49e1631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1033.981021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1033.981030] R13: 00007ffcb507f9ef R14: 00007fe49e163300 R15: 0000000000022000 [ 1033.981059] [ 1034.013529] FAT-fs (loop4): bogus number of reserved sectors [ 1034.013546] FAT-fs (loop4): Can't find a valid FAT filesystem 10:22:21 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 3) 10:22:21 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 5) 10:22:21 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:22:22 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:22 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:22 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 6) 10:22:22 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 4) [ 1034.247589] scsi_io_completion_action: 60 callbacks suppressed [ 1034.247634] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.247678] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.247719] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.247754] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1034.247772] blk_print_req_error: 60 callbacks suppressed [ 1034.247781] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1034.273575] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.273621] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.273665] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.273702] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1034.273721] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1034.288578] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.288619] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.288665] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.288702] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:22:22 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 5) [ 1034.288721] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:22 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1034.304930] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.304976] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.305014] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.305048] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1034.305066] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:22 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2149620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1034.320380] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.320417] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.320458] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:22:22 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 7) [ 1034.320488] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1034.320506] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1034.347520] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.347566] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.347608] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.347644] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1034.347661] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1034.365619] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.365665] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.365707] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.365739] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1034.365757] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1034.400660] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.400707] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.400754] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.400788] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1034.400807] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 22 prio class 2 [ 1034.445319] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.445364] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.445403] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.445441] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 26 00 [ 1034.445464] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 10 prio class 2 [ 1034.484121] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1034.484163] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1034.484206] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1034.484238] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 26 00 00 40 00 [ 1034.484257] I/O error, dev sr0, sector 2200 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:22:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:22:38 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 8) 10:22:38 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 6) 10:22:38 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:22:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b04c1bf", 0x13}], 0x1) [ 1050.955346] loop4: detected capacity change from 0 to 40 [ 1050.970839] FAT-fs (loop4): bogus number of reserved sectors [ 1050.970884] FAT-fs (loop4): Can't find a valid FAT filesystem 10:22:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x68}], 0x1) 10:22:38 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 7) [ 1051.028172] scsi_io_completion_action: 41 callbacks suppressed [ 1051.028220] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.028259] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.028297] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.028330] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1051.028347] blk_print_req_error: 41 callbacks suppressed 10:22:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 9) [ 1051.028356] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.050439] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.050483] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.050519] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.050549] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1051.050566] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.071605] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.071660] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.071708] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:22:39 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1051.071748] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1051.071769] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:39 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x7ffff000}], 0x1) [ 1051.108139] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:22:39 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1051.108183] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:22:39 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 10) [ 1051.108222] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.108254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1051.108271] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:39 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1051.123682] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.123754] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.123791] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.123821] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1051.123838] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.143220] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.143261] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.143299] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.143328] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1051.143346] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.158599] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.158641] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.158682] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.158722] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1051.158740] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.177748] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.177789] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.177832] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.177910] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1051.177932] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.215520] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.215562] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.215603] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.215642] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1051.215686] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1051.232622] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1051.232672] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1051.232713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1051.232749] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1051.232768] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:56 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 8) 10:22:56 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:56 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:56 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:22:56 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x7ffffffff000}], 0x1) 10:22:56 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:22:56 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 11) 10:22:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1068.710266] loop4: detected capacity change from 0 to 40 [ 1068.726420] FAT-fs (loop4): bogus number of reserved sectors [ 1068.726437] FAT-fs (loop4): Can't find a valid FAT filesystem 10:22:56 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:22:56 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 12) [ 1068.816289] scsi_io_completion_action: 60 callbacks suppressed [ 1068.816343] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.816390] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.816430] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.816469] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1068.816488] blk_print_req_error: 60 callbacks suppressed 10:22:56 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x2) 10:22:56 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 9) [ 1068.816497] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.832638] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.832691] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.832765] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.832802] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1068.832821] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.856319] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.856362] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.856399] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.856430] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1068.856450] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.872254] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.872297] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.872371] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.872407] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1068.872424] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.889398] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.889435] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.889474] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.889500] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1068.889514] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:22:56 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1068.905163] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.905205] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.905244] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.905274] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1068.905292] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.931914] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.931969] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.932007] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.932041] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1068.932060] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1068.952117] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1068.952157] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1068.952200] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1068.952240] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1068.952259] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1069.007179] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1069.007221] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1069.007261] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1069.007299] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1069.007317] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 1069.036651] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1069.037606] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1069.037647] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1069.037685] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1069.037706] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:17 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:17 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 10) 10:23:17 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x3) 10:23:17 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:23:17 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 13) 10:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:23:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 1089.405217] loop4: detected capacity change from 0 to 40 [ 1089.408441] scsi_io_completion_action: 163 callbacks suppressed [ 1089.408492] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.408532] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.408584] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.408618] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1089.408635] blk_print_req_error: 163 callbacks suppressed [ 1089.408644] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1089.417925] FAT-fs (loop4): bogus number of reserved sectors [ 1089.417942] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1089.436735] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.436783] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.436826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.436950] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1089.436970] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1089.450720] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.450764] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.450807] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.450894] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:23:17 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 11) 10:23:17 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 14) [ 1089.450916] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1089.493459] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.493513] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.493564] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.493605] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1089.493624] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1089.510481] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.510531] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.510572] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:23:17 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x4) [ 1089.510607] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1089.510628] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1089.531542] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.531586] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:23:17 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 15) [ 1089.531627] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.531663] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1089.531682] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:17 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1089.604460] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.604504] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.604548] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.604585] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1089.604603] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 1089.625482] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.625534] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.625573] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.625607] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1089.625629] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 1089.661750] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.661804] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.661909] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.661947] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 1089.661966] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1089.684721] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1089.684755] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1089.684789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1089.684814] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 10:23:17 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 12) [ 1089.684827] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1094.421383] scsi_io_completion_action: 193 callbacks suppressed [ 1094.421454] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.421496] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.421539] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.421572] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1a 40 00 00 40 00 [ 1094.421589] blk_print_req_error: 193 callbacks suppressed [ 1094.421599] I/O error, dev sr0, sector 26880 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 1094.439773] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.439815] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.439908] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.439953] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1a 80 00 00 40 00 [ 1094.439971] I/O error, dev sr0, sector 27136 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 1094.461388] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.461433] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.461480] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.461519] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1a c0 00 00 40 00 [ 1094.461543] I/O error, dev sr0, sector 27392 op 0x0:(READ) flags 0x4000 phys_seg 5 prio class 2 [ 1094.479631] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.479677] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.479718] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.479751] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1b 00 00 00 40 00 [ 1094.479770] I/O error, dev sr0, sector 27648 op 0x0:(READ) flags 0x4000 phys_seg 4 prio class 2 [ 1094.500374] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.500414] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.500455] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.500487] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1b 40 00 00 40 00 [ 1094.500507] I/O error, dev sr0, sector 27904 op 0x0:(READ) flags 0x4000 phys_seg 6 prio class 2 [ 1094.517730] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.517770] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.517811] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.517891] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1b 80 00 00 40 00 [ 1094.517912] I/O error, dev sr0, sector 28160 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 1094.533706] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.533753] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.533793] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.533825] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1b c0 00 00 40 00 [ 1094.533894] I/O error, dev sr0, sector 28416 op 0x0:(READ) flags 0x4000 phys_seg 3 prio class 2 [ 1094.553069] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.553118] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.553167] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.553202] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1c 00 00 00 40 00 [ 1094.553221] I/O error, dev sr0, sector 28672 op 0x0:(READ) flags 0x4000 phys_seg 4 prio class 2 [ 1094.569736] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.569779] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.569826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.569940] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1c 40 00 00 40 00 [ 1094.569960] I/O error, dev sr0, sector 28928 op 0x0:(READ) flags 0x4000 phys_seg 4 prio class 2 [ 1094.588716] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1094.588754] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1094.588790] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1094.588880] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 1c 80 00 00 40 00 [ 1094.588903] I/O error, dev sr0, sector 29184 op 0x0:(READ) flags 0x4000 phys_seg 4 prio class 2 10:23:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:23:38 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(0xffffffffffffffff, r1, &(0x7f0000001680)=0x7, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 10:23:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x5) 10:23:38 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 13) 10:23:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 16) 10:23:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:23:38 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1110.671955] loop4: detected capacity change from 0 to 40 [ 1110.679393] FAT-fs (loop4): bogus number of reserved sectors [ 1110.679407] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1110.735343] scsi_io_completion_action: 13 callbacks suppressed [ 1110.735418] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.735459] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.735500] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.735542] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1110.735562] blk_print_req_error: 13 callbacks suppressed [ 1110.735571] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x8) 10:23:38 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:23:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 17) 10:23:38 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 14) [ 1110.801011] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.801057] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.801104] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.801139] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1110.801159] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.816941] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.816995] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.817033] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.817069] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1110.817087] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.834086] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.834157] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.834203] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.834238] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1110.834258] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.856955] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.857002] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.857042] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.857075] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1110.857095] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.874608] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.874658] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.874703] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.874739] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1110.874760] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.888700] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.888751] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.888797] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.888892] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1110.888913] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.912742] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.912790] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.912948] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.912998] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1110.913019] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1110.941451] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.941498] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.941554] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.941594] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1110.941615] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:38 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:23:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x300) [ 1110.974903] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1110.974953] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1110.974993] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1110.975026] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1110.975047] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:38 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 18) 10:23:38 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:58 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 15) 10:23:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:23:58 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:58 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:58 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:58 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) 10:23:58 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 19) 10:23:58 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000100)="ab2203000000c6bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) r1 = creat(0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4010, r1, 0x1) epoll_pwait2(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={[0x2]}, 0x8) [ 1130.986133] loop4: detected capacity change from 0 to 40 [ 1131.009731] FAT-fs (loop4): bogus number of reserved sectors [ 1131.009747] FAT-fs (loop4): Can't find a valid FAT filesystem 10:23:58 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 16) [ 1131.068771] scsi_io_completion_action: 130 callbacks suppressed [ 1131.069080] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.069122] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.069164] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.069198] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1131.069215] blk_print_req_error: 130 callbacks suppressed [ 1131.069224] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.111130] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.111178] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.111224] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.111263] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1131.111281] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.125575] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.125623] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.125670] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.125707] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1131.125725] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.143614] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.143657] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.143703] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.143745] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1131.143768] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.179514] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.179559] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.179598] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.179633] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 10:23:58 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 20) [ 1131.179652] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.196612] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.196665] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.196705] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:23:59 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000040)) r1 = creat(0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4010, r1, 0x1) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000080)) 10:23:59 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, 0x0, 0x0) 10:23:59 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:23:59 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1131.196742] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1131.196761] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.215672] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.215720] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.215760] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.215794] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1131.215868] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.249325] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.249359] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.249387] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.249412] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1131.249427] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 1131.265437] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.265494] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.265538] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:23:59 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1131.265578] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 1131.265599] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1131.280734] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1131.280775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1131.280855] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1131.280912] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 1131.280934] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:23:59 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, 0x0, 0x0) 10:23:59 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 17) 10:23:59 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 21) 10:24:15 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:24:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:15 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, 0x0, 0x0) 10:24:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:15 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 22) 10:24:15 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 18) 10:24:15 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, 0x0, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x28}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r6, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r11 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r10, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000006080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000006040)={&(0x7f0000005440)={0xbc4, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x72a}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7c0}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffffff9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffff9}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8bd5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x622}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8d}}, {0x8}}}]}}, {{0x8}, {0xc8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7d}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x25a}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xdc}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff0001}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8, 0x1, r0}, {0x1c4, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r12}}, {0x8}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x81}, 0xc0) r13 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r13, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1147.915835] loop4: detected capacity change from 0 to 40 [ 1147.933971] FAT-fs (loop4): bogus number of reserved sectors [ 1147.933988] FAT-fs (loop4): Can't find a valid FAT filesystem 10:24:15 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080), 0x0) [ 1147.974683] scsi_io_completion_action: 40 callbacks suppressed [ 1147.974725] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1147.974763] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1147.974803] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1147.974889] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1147.974908] blk_print_req_error: 40 callbacks suppressed [ 1147.974918] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1147.994598] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1147.994647] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1147.994692] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1147.994731] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1147.994750] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:15 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 19) 10:24:15 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 23) [ 1148.044622] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.044672] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.044713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.044745] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1148.044764] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1148.071717] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.071797] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.071887] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.071922] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1148.071942] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1148.093282] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.093322] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.093362] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.093394] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1148.093412] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1148.121303] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.121349] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.121391] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.121426] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1148.121445] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:16 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:16 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$binfmt_script(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'veth0_to_bridge\x00'}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='#$+}\'\\@&[,:\x00', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='[\\]\'(\x00', &(0x7f00000001c0)='+\x00', &(0x7f0000000200)='/dev/vcsa\x00', &(0x7f0000000240)='/dev/vcsa\x00', &(0x7f0000000280)='(({\x00', &(0x7f00000002c0)='/dev/vcsa\x00', &(0x7f0000000300)='/dev/vcsa\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='/dev/vcsa\x00', &(0x7f0000000400)='&/[%\x00', &(0x7f0000000440)='/dev/vcsa\x00', &(0x7f0000000480)='/dev/vcsa\x00'], 0x100) read(r0, &(0x7f0000000040)=""/78, 0x4e) [ 1148.172670] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.172714] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.172762] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.172798] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1148.173146] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1148.190450] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.190489] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.190528] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.190562] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1148.190580] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:16 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 24) [ 1148.295967] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.296012] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.296111] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.296157] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1148.296181] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1148.357947] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1148.357988] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1148.358047] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1148.358082] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1148.358101] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 10:24:34 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 20) 10:24:34 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 25) 10:24:34 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080), 0x0) 10:24:34 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:34 executing program 2: write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000040)={0xb, 0x77, 0x1, 0x2}, 0xb) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:24:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:24:34 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x0, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:34 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1166.864648] loop4: detected capacity change from 0 to 40 [ 1166.870625] FAT-fs (loop4): invalid media value (0x00) [ 1166.870642] FAT-fs (loop4): Can't find a valid FAT filesystem 10:24:34 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 26) [ 1166.893018] scsi_io_completion_action: 69 callbacks suppressed [ 1166.893081] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1166.893178] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1166.893253] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1166.893293] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1166.893313] blk_print_req_error: 69 callbacks suppressed [ 1166.893323] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1166.909006] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1166.909045] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1166.909083] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1166.909120] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1166.909137] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:34 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 21) [ 1166.947398] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1166.947447] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1166.947491] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1166.947528] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1166.947549] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1166.965113] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1166.965158] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1166.965200] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1166.965247] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:24:34 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080), 0x0) [ 1166.965268] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1166.995708] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1166.995757] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1166.995879] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1166.995916] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 10:24:34 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1166.995938] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1167.016030] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1167.016086] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1167.016130] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1167.016167] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1167.016188] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:34 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 22) [ 1167.031612] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1167.031658] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1167.031707] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1167.031744] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1167.031765] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1167.051592] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1167.051681] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1167.051727] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:24:35 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 27) [ 1167.051767] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1167.051787] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:35 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) [ 1167.069672] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1167.069717] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1167.069762] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1167.069796] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1167.069870] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1167.101129] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1167.101174] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1167.101212] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1167.101244] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1167.101263] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:52 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:52 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:24:52 executing program 2: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0xffffffff, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x4044) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:24:52 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 10:24:52 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 23) 10:24:52 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 28) 10:24:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:24:52 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x0, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1184.628563] loop4: detected capacity change from 0 to 40 [ 1184.646958] FAT-fs (loop4): invalid media value (0x00) [ 1184.646978] FAT-fs (loop4): Can't find a valid FAT filesystem 10:24:52 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 10:24:52 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 24) 10:24:52 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 29) [ 1184.748609] scsi_io_completion_action: 74 callbacks suppressed [ 1184.748653] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.748692] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.748753] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.748798] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1184.748877] blk_print_req_error: 74 callbacks suppressed [ 1184.748890] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:52 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000040)="03c1bf00"/19, 0x13}], 0x1) [ 1184.777128] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.777170] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.777212] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.777246] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1184.777265] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:24:52 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 30) [ 1184.796539] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.796588] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.796628] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.796662] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:24:52 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1184.796688] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.814022] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:24:52 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) [ 1184.814063] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.814102] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.814134] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1184.814152] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.855270] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.855311] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.855349] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.855382] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1184.855401] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.877403] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.877444] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.877488] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.877522] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1184.877540] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.899503] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.899556] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.899595] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.899629] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1184.899647] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.939395] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.939434] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.939469] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.939502] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1184.939519] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.959633] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.959678] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.959718] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.959750] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1184.959769] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1184.975147] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1184.975195] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1184.975232] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1184.975269] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1184.975288] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:11 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 31) 10:25:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x0, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:11 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:11 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 10:25:11 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 25) 10:25:11 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f29b03c1bf", 0xe}], 0x1) 10:25:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1203.256514] loop4: detected capacity change from 0 to 40 [ 1203.271313] FAT-fs (loop4): invalid media value (0x00) [ 1203.271331] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1203.306693] scsi_io_completion_action: 69 callbacks suppressed [ 1203.306743] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.306781] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.306890] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.306927] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1203.306946] blk_print_req_error: 69 callbacks suppressed [ 1203.306955] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.327062] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:25:11 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 26) [ 1203.327109] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:25:11 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 32) [ 1203.327155] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.327189] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1203.327209] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.346444] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.346492] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.346532] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.346597] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1203.346617] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.379517] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.379565] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.379614] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.379654] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:25:11 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0x0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1203.379674] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.398546] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.398591] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.398632] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:25:11 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x0, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1203.398668] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1203.398689] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.415079] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.415124] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.415171] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.415210] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1203.415230] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.431627] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.431677] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.431718] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.431753] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1203.431773] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.448337] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.448395] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.448437] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.448473] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1203.448493] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.483424] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.483471] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.483517] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.483554] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:25:11 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 27) [ 1203.483574] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1203.500918] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1203.500965] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1203.501016] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1203.501079] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1203.501099] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:11 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 33) 10:25:11 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 28) 10:25:28 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080), 0x0) 10:25:28 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 34) 10:25:28 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:25:28 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 29) 10:25:28 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:28 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x0, 0x86) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x20040000) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r2, &(0x7f0000001940), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) ioctl$CDROMPLAYTRKIND(r3, 0x5304, &(0x7f0000000040)={0x6, 0xff, 0x80, 0x80}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\x00/fwne1\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 10:25:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1220.700524] loop4: detected capacity change from 0 to 40 [ 1220.718879] FAT-fs (loop4): invalid media value (0x00) [ 1220.718897] FAT-fs (loop4): Can't find a valid FAT filesystem 10:25:28 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 30) [ 1220.774755] scsi_io_completion_action: 67 callbacks suppressed [ 1220.774857] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.774898] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.774940] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.774976] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1220.774994] blk_print_req_error: 67 callbacks suppressed [ 1220.775003] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:28 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 35) 10:25:28 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, 0x0, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x28}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r6, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r11 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r10, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000006080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000006040)={&(0x7f0000005440)={0xbc4, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x72a}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7c0}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffffff9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffff9}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8bd5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x622}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8d}}, {0x8}}}]}}, {{0x8}, {0xc8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7d}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x25a}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xdc}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff0001}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8, 0x1, r0}, {0x1c4, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r12}}, {0x8}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x81}, 0xc0) r13 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r13, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1220.827771] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.827840] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.827876] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.827907] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1220.827925] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1220.846014] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.846060] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.846094] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.846124] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1220.846141] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1220.887738] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.887914] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.887953] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.888014] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1220.888031] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1220.905511] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.905550] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.905585] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.905615] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1220.905633] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1220.920707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:25:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1220.920764] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.920869] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.920910] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 10:25:28 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 31) [ 1220.920930] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1220.941738] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1220.941781] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1220.941875] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1220.941914] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1220.941933] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1221.002094] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1221.002140] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.002183] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.002221] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1221.002242] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1221.019778] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1221.019853] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.019888] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.019926] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1221.019945] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 26 prio class 2 10:25:28 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 36) [ 1221.035623] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1221.035712] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.035776] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.035936] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 10:25:29 executing program 7: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1221.035955] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:29 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 32) 10:25:29 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x70b401, 0x0) readahead(r0, 0x7, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) r1 = timerfd_create(0x4, 0x80800) dup(r1) 10:25:29 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) sendmmsg(r0, &(0x7f0000005e40)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x1, 0x8, "2f80ec6789229215a4fad6a9e34f4771043038bd375c4bc8e9af4f5c8b55cdd3fd3053aad8cc9bdf1c64c690f1c7ef1df0c4aa468e702d34fc8987eadd5540", 0xf}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7f7ca84adf70e59296f851e6", 0xc}, {&(0x7f0000000100)="78b52cabc09177c31ce442526d0b2357c89eb5ee7010cc138aaa6df121866e1f088d83d32b84ca7f7de31118c7a51d4a18e9523928c93f49da9737719862aba46a0714428473246c8a5f4f2743306bed348778384b19aaddcfdd16131603fd6c5bcca758fc2b249fcc1f05aec986fb8d7a4d85a114b4a1b78e8f94a7e8decce786dba568f7c8d88e0a7ae890f7c7a572287cfc8bd6ba77a931228cad47f0ff8e", 0xa0}], 0x2}}, {{&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)="ba483805e24839a700227982a1a57ad9da438b965d0cb93c410d8243d56446c9567c44c54051920a9b4a6a984a47052d669273f1403c74cd5f5e545a2b8f7fe61011e3e4ff2b01818985d3d754f89793fc95464863e7b734c17e791c6f79537272a13476610934dad00f0d23d5b4661352285adddbb7aba25dda0963655ce85d0aa4f98fe6410a565bbda7", 0x8b}, {&(0x7f0000000340)="7fa02b05abce5ff4c87657307caf9e51d9dbc9d146a548beb82aadecbbc66fe160014c026d67dc9f2469f2905b1527da8fea01a966d8460a663d0f9c3a7e6f58fad9baf6e3edfdf3e741acc95f72f208e9d4cab9ef6b4ff679c82817bcc2e9dca85be2e80bbf367bfc01cae03c33ea78ebf7fe4ba3b9c2f7951aec8525aaae2e42626899e7c1e3024939e208b00b1ee103d60f401b144542b1c3148570fd47bce24f73d1bc41d71dac8c61603625adf4c346afbc33", 0xb5}, {&(0x7f0000000400)="1f39b35143ab4b5a4bce1c2afbf25f2fabede813a866edf8f26d3ddfe48eb96718f0f1f9dbc4e55928a3cefdf6014a5f398884a8dba803f1182da343f049fbcc7c55e8eb4b3798", 0x47}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="baf602cdf7e32029eaaf7138e50a24975ba16c6d4fa39d2029136e8c00218134369ef2ee2f50ab65567d2acfdcc659fcb57e4e52eacf9e8e7eec7a85a88529fd073af273bdf7a979021edbd232223ddde74b9831a66e0c80fa56d39c6ae136a9bf7832e576388970f1f0cafa164428793f61a6bf6c542395ebc46fbbe52e40e5d0fe22a89bbcad87a515adb7d2c93e64152105a039a1570972edaebfcf5921cc4641fbc6f0ca7ef98c8b1a51bf8cec87515bbd480617a778ed065f40f4c5d4ba76019d1a946f90aacbb8ce118e4e3b4a00aeb129", 0xd4}, {&(0x7f0000001580)="b207cad1ce689e4b7435108ad87b96828c2ebb321c277e", 0x17}, 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0x1000}, {&(0x7f0000005040)="4b8bf31b2679276dcb81e61afe488a7f36100a6150c19603f704", 0x1a}, {&(0x7f0000005080)="8b54373d7c1ed36f47b1a63998e2a8576f4a97115d9bba12fb83965ad297b483ad3df55140165654c27726bf9e", 0x2d}, {&(0x7f00000050c0)="3e43ad7d71388acdbb4abaaf4adcdcaa50cb829d2307fc52f3e3213903530284c44374bbc3b693ada6ed8322c66d198e", 0x30}], 0xa}}, {{&(0x7f00000051c0)=@ethernet={0x306, @remote}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005240)="01ea4ec5a46ae963af05cceff3e610", 0xf}, {&(0x7f0000005280)="6bb003ef92e3d4d22f8f93bde688043ea15e9a36daa8f784d752e5680054b19d4c23a82ea8292db9abb52416836eb8735ec73c5bc7e3560ea648ba9d330490919c655b58d4c9baeaaf59fecf58b25d253cac44c5c73b89b33ae17227373faf589ade809db1c7e0859f3a7bb3d867c9dbf90f8b4967e2c5231f3623ad25460b374723e018db80804e6e139d9c7ebdd2fe8ae95e140a63993c0fca9f1458e8e68d8a96884cbf8895d1e6b36ab783bb46cc149db5f826adbe14f8f9ba06e0f74d7c2621e6917f7ebd1b13c0199283c6a43ebcf9e60ceaa42088a0cb67f4bef2fb3643a26f6e89a68d36d7be7bfc", 0xec}, {&(0x7f0000005380)="436706da710cb72a696aa0af1747d5f9c9eae21c9613eadc15a548cdf8b0accbdcb1de45cb6207c8b37429ea976116795ef27c6c05bb16c54eeca06fdde3f9c192c49dfc1b08aeb7cc08154f5927fef35b9161398bc77e676c7633f04146852f41ac86ab317155460a05a95fe0ce2829f90e309828dae2d050fb39cd4ec962a0dc5e4a5fc6b24be37c2c5af1f3bb0e90540e40397ed822648a377fdcd128f60d0b0d72f2932ea876fa8f809e4ddbb10bdb851faa6907263174815a61ab80ef64dc9df389d3b2ec35735090d3341b501bcfe76028a813", 0xd6}, {&(0x7f0000005480)="82c37ba021df40d8fb5c32f0f2cf3f541f0ac5fe7eb051f875f97504e05aebd22ed964499d166146ce55ff0b299ca211cd319013b15be91439b947f0c86179a18f2a3e5d1d77143c7768545520e0a626d05593a9d55afd975f4e014dc8b4fbacd4ae2d3e99e6dabdd3ad3f239969bcb2d20e67ddf7722e68ea630ef9a312a08eda051b386828e8412035cc23ee7784335b6a1901ecc7729af2b0763e144627769a98664568d267cb58a96672d0d267a8a2e0a1cda37bffecff067908f0e0048e32517074627381ef1b4b9c01622f310ad3f11d10d5b987a97068cac65de99226548d50f700", 0xe5}, {&(0x7f0000005580)="88c9e471a590da6b55f48299ea2f47ffbb1d903b9a9371d5aecb44ab9be42c14df73a9908bd870461ca570a0e72c1687fbdb750e71731eae67bca744bb50afdbe2d40e80687996fa", 0x48}, {&(0x7f0000005600)="bc3283a4ebdd56a2be93be6d88c437e914cff828feb1eeb16e9e8775719b4a311f556bf43a5e5df9d3d3ddfcbae7eae7176f7998ba90455becf1e93c9b783ba2eb30951d1e5f431cc9ca279f93714d0b3f19cdb6956ec4d51bb0cd7b0b2e891c620e62f2d3243dcbdf0ecb8c297c2963caaeb7a42378387cd945ddf99c9f8530c85ce1315947c5ae22889520544812be85c7640ec48afc2182b7a7ac0ca381aa977355ce135155d6637fc99ba73dc433639505fb34301c9a3b1ba4f498cfb36e1e202a32e57820f2bf5476e1d6a423424cfb8b0ba5491ae443867e0f9e2fa0bfffb92c393b5518f182b2ef63a8", 0xed}, {&(0x7f0000005700)="9897f43824f9ee6fa4b6e76eae2e060982f6c72b34fa8c3e15a699ee1855fe796dab965f41de672a54abc832bd19986b0465eac70f5eda97c5bbc56df83516eb52ff9543ef97904deca313321bc5ade866c8c1720eb3064a3b46ddbc6b74dc85400292dceb735f4e45656c386cc50161bd9a03e1ef4fb6", 0x77}], 0x7, &(0x7f0000005800)=[{0xa8, 0x101, 0x8000000, "ecc0b4f25c7f0fd33824ac4f03727a85448e408acd4accc3caae369e050687e9488b4548f363b0f0b5f8f5ccf82799f5c49458368712beb913c05c97ef491d79c5da04fcf71157c51f2b089fede5a65aae81431a8e3035f9d6f187f58b8edf93c291bb1e84b646f0e5c7fb780bacc323d4238a0d41f0a01521733b1c5586f11a54b1e4fa379ae3094d511f9ea98dc3b4cc8d"}, {0xb0, 0x11f, 0x10001, "f3961b5f6fa2c5e71c9de1895d4307e891ffa682086a229e2c0b899ea5b7d27f161d3fca0c9fbf5fc1c19ad76cf2a4b6779d54e3c186b2b5ddd859386199b7c3a67db942161ee103d3f4fda4ae1630b5c20193de01245325f29b0a55678d3da6ce5dfcc7354c66cabd6eda46662643b1bd66e048cd66772ecadb0209edb8f45fcb55fe482250b36f2bd9b9406eef0983ae8b3bbdfcb4a69110636410"}, {0x110, 0x10b, 0x7, "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"}, {0x110, 0x101, 0x80, "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"}, {0xd8, 0x10a, 0x100, "bf236c0a7201603610ca4810e5a18226cb7baa5c0b13ae375e0485071b6cf822d4d9bc1a52173fcb8b78e255700914eef5b83a5ae6e20691ad723a518ce34fa324ea961668da914525ac15c95fad88acb298cb936612b134c641d30a609bf5bf63fcf444247310c439b28666cb7f69830be21ee0a283bd107ec24e69ba14e83493a74b02fc47a61fe01187bd23af9c73e6898d44343efc2ab5ddc13426efdbb377c0809205550ebd1f9968026a9a15315f0505fc4f512a830513d1c4748a7eeb7648a1159963"}, {0xb0, 0x0, 0xffffb6e6, "9eb526daf0dd0856c2b2827b4e222b37928f623e65113959d1b39991627f5a9c2180bd94154a601566494523a21a233a4c004ded5d1d7066f1a3f5de520e3d2bb3bbed09fa873d9dfac272a0c854dee43ae09d3b82d19fedae75a576be0f0cfae044fa52c62fabb30772ca0f9c50d915880d8f9e13111542ff7e8073250730e961458d3039ca81ff1fae46e8345c781c5ac0f753ed14719c0b41049f7a"}, {0x18, 0x1, 0xd2e, "f6e5ab8891"}, {0xc8, 0x10f, 0x3, "a6c16745fff57379f69f04ee431f4847d1cd1101ce2bd3f42c6fd1a717faaa46c55cc701d092a574d69d634813aa6ad14d463fd71113eda78617126dc71867cea1559ec8814e842fcd980f9b362cb7ba922ff8b69f53ab280245943f51a5e339c8f02131dece9bd67e3918b9fbbbb038d63147e34982608c38ecf67953912cd7999b2b6bba358e13639c5a087f72d93f890802036e97b403c6f490fa230f3fc9cf4324db5f057e5e0d6402ddfb817b5af4342fa3037ebe73"}, {0x38, 0x101, 0x40, "e75aeedbad0b8df258c53ea3df2f79324a9756577949af2281467ac19291688cca911efbd9f430"}], 0x618}}], 0x5, 0x840) 10:25:45 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000040)) r1 = creat(0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4010, r1, 0x1) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000080)) 10:25:45 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:45 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:45 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 33) 10:25:45 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 37) 10:25:45 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:45 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x18002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r1, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb300c000000000000bf", 0x3}], 0x1) 10:25:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1237.885636] loop4: detected capacity change from 0 to 40 [ 1237.900004] FAT-fs (loop4): invalid media value (0x00) [ 1237.900023] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1237.932368] scsi_io_completion_action: 72 callbacks suppressed [ 1237.932415] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1237.932459] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1237.932508] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1237.932543] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1237.932563] blk_print_req_error: 72 callbacks suppressed [ 1237.932572] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:45 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 34) [ 1237.969146] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1237.969190] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1237.969249] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1237.969287] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1237.969305] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:25:45 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 38) [ 1238.003407] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.003445] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.003507] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:25:45 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x3800}], 0x1) [ 1238.003538] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1238.003553] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.037155] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.037188] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.037220] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:25:45 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 35) [ 1238.037248] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1238.037264] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.056721] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.056755] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:25:45 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/190, 0xbe, 0x2060, &(0x7f0000000140)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e20, 0x2}}, 0x80) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x28}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004ec0)={&(0x7f00000001c0)={0x28, r7, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000009880)={&(0x7f00000097c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000009840)={&(0x7f0000009800)={0x2c, r7, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) write$binfmt_script(r5, 0x0, 0x0) [ 1238.056829] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1238.056865] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1238.056885] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.075708] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s sendmmsg(r0, &(0x7f0000015ac0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x1a, r4, 0x1, 0x6, 0x6, @multicast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)="87ce63d4346353f5a466487524a0940367e4f381e6cded98501a5760d10483af74b7fc3eb57608", 0x27}], 0x1}}, {{&(0x7f00000002c0)=@can, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="92594d6ff54c50f276e31ba6fa4065", 0xf}, {&(0x7f0000000380)="8c0d36119391ce3c0be7f5269faf1d6e64292aec74eac1714db17a2fe2c7cc987c34c32058d6a7bc6c837be65bf060facd7e7158608e2524", 0x38}], 0x2, &(0x7f0000000400)=[{0x20, 0x110, 0xbad, "da0185a2ed81b5def6025a0264"}, {0xc0, 0x118, 0x80000001, "43115f2ed0c2b19dfd461525143eeef8dfa9d1b9ebec172a2b39ebb321acac813657d20508ca086156a906c4e72258a1a2335e173fc5c8d1635bf095d84d24acfc734fa95ad01fbdc0e71d3904bbf28d3ea93b02b58731660a28eec532e7f4ec38ee1f466b44c9c31ada1c53f2f23e5ddc305071df4a746a7487b7b9c87418cdd0bfe8f79214925c488de1b64820be9ecde6d30c510a2aa0f30c9e5d45e6ea3cc5e39142e2f068b89f"}, {0x38, 0x0, 0x8, "19df3ef2dfdba7f0606d24f1afc4eaba0c3b90f34ac8bb8d5d250d640ac8cba637ee"}], 0x118}}, {{&(0x7f0000000540)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x80, &(0x7f0000009680)=[{&(0x7f00000005c0)="4f0ec3292e920c064e23fd0215c81611b03c2af7229612abd1b8b6afa9898b9916a2c1585adb6c025924ca8f545af49498cbda25b9e838f4cb7f26c9a1f0f896408008a1f4269e672ce0f86466f1d2f76f8a21e1863d21509fed12d2cf664d2166e89da566f50416444dabd2c59c5b2b6077fe5095e606801cd80d32ae7d10ff33887cba3d7154", 0x87}, {&(0x7f0000000680)="80b233198051c47f6e2826aa0c8e56f96896662bc6b0152b7810acba391691113119b74bddf776d33c6d0801e35f33e07a3562ebce05c953eb4ad00b88e0f6868e18db36f954203daee0adbe455199dd0cc743a0b8eb838a0c18bd458667037c3bf4c75217739591d8535d56e8541bcc3e3dd2dd0aa2", 0x76}, 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"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"}], 0x2300}}], 0xa, 0x10) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r10, &(0x7f0000000040)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:25:45 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) [ 1238.075743] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.076222] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1238.076254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:25:46 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 36) 10:25:46 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 39) [ 1238.076273] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.094961] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.095001] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.095041] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1238.095070] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1238.095085] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.151593] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.151638] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.151685] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:25:46 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1238.151722] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1238.151743] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.168424] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.168465] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.168509] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1238.168544] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1238.168564] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1238.186707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1238.186750] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1238.186990] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1238.187027] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1238.187047] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1252.589044] loop4: detected capacity change from 0 to 40 [ 1252.600430] loop7: detected capacity change from 0 to 40 10:26:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:26:00 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 40) 10:26:00 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 37) 10:26:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:26:00 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) r1 = creat(0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4010, r1, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@private=0xa010100, @loopback}, 0x8) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1252.604707] FAT-fs (loop4): invalid media value (0x00) [ 1252.604720] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1252.605917] FAT-fs (loop7): bogus number of reserved sectors [ 1252.605927] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 41) 10:26:00 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 38) 10:26:00 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="7a9b03c1bf0000000008000000000000000000e78521aabdac85ae8546e8c1dd3d0c44908f9549cc969f89472b5baaa8549e2f46eed6b85f9680d4402c5c1207580497b23c54258209934b1860c87a37638d3068346f9e", 0x57}], 0x1) 10:26:00 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:00 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:26:00 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 39) [ 1253.087606] scsi_io_completion_action: 54 callbacks suppressed [ 1253.087652] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.087686] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.087719] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.087751] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1253.087766] blk_print_req_error: 54 callbacks suppressed [ 1253.087819] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.116926] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.116978] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.117023] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.117062] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1253.117083] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.144061] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.144110] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.144154] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.144190] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1253.144211] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.167652] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.167694] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.167733] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.167761] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1253.167812] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.186982] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.187022] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.187067] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.187104] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1253.187124] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.208236] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.208274] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.208338] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.208373] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1253.208393] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.228302] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.228343] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.228390] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.228421] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1253.228438] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.293382] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.293432] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.293479] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.293524] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1253.293546] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 1253.319364] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.319414] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.319460] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.319504] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 1253.319527] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1253.342820] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1253.342862] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1253.342897] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1253.342927] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 1253.342948] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:26:15 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 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) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:15 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 42) 10:26:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:15 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 40) 10:26:15 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) 10:26:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1267.874490] loop4: detected capacity change from 0 to 40 [ 1267.876135] FAT-fs (loop4): bogus number of FAT sectors [ 1267.876149] FAT-fs (loop4): Can't find a valid FAT filesystem 10:26:15 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x11d501, 0x0) 10:26:15 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 41) 10:26:15 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 43) [ 1267.997230] scsi_io_completion_action: 33 callbacks suppressed [ 1267.997282] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1267.997320] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1267.997355] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1267.997389] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1267.997407] blk_print_req_error: 33 callbacks suppressed [ 1267.997416] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.022751] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.023029] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.023085] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.023119] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1268.023140] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.053765] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.053838] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.053878] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.053911] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1268.053929] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.085541] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.085596] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:26:15 executing program 2: r0 = getpid() ioprio_set$pid(0x1, r0, 0x0) clone3(&(0x7f00000004c0)={0x220000880, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0, {0xc}, &(0x7f0000000340)=""/163, 0xa3, &(0x7f0000000400)=""/122, &(0x7f0000000480)=[0xffffffffffffffff], 0x1}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) r3 = getpid() ioprio_set$pid(0x1, r3, 0x0) clone3(&(0x7f00000005c0)={0x4a02800, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x28}, &(0x7f0000000100)=""/236, 0xec, &(0x7f0000000200)=""/81, &(0x7f0000000580)=[r0, r1, r2, 0x0, r3], 0x5}, 0x58) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xea7b45d4a4204f0, 0x0) writev(r4, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) [ 1268.085631] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.085698] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 10:26:16 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 44) [ 1268.085719] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:26:16 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 42) [ 1268.103642] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.103680] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.103717] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 10:26:16 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:16 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1268.103752] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1268.103847] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.123209] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.123247] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:26:16 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1268.123280] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.123315] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1268.123332] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.138586] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.138622] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.138654] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.138688] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1268.138707] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1268.217674] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.217713] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.217750] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.217822] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1268.217844] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 10:26:16 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 43) 10:26:16 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 45) [ 1268.235009] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.235060] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.235101] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.235131] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 1268.235147] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 21 prio class 2 [ 1268.254151] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1268.254199] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1268.254232] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1268.254273] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 1268.254293] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 10:26:32 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000040)="88d3fbd1eea32eabb36b21d4ea231147e4e664be2a74286f43ab671a7021b6df3f741972a3daea1af9eaed01b6935b4b797b94389b2c6ccac646b23c25e2e4c02be69ae442e5af397af574715cae7b714fa3ae9577fc5ff917b52e5a4caa0b2b6f122cacc1c5be9485da5d1463cea4eaba611969938b4d525bdf83bde5a4eb6f1e5e", 0x82}], 0x1) 10:26:32 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 44) 10:26:32 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 10:26:32 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 46) 10:26:32 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x0, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:32 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:32 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1284.371479] loop4: detected capacity change from 0 to 40 [ 1284.381107] FAT-fs (loop4): bogus number of FAT sectors [ 1284.381124] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1284.418597] scsi_io_completion_action: 37 callbacks suppressed [ 1284.418647] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.418687] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.418726] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.418757] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1284.418843] blk_print_req_error: 37 callbacks suppressed [ 1284.418854] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:26:32 executing program 2: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000240)=0x0) setresuid(r2, r3, r4) setfsuid(r1) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) setfsuid(r0) writev(r5, &(0x7f0000000100)=[{&(0x7f00000016c0)="eb2249620b6746bf75f2d07afc667a9b03c1bf", 0x13}], 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/llc/socket\x00') r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$binfmt_script(r7, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x4000, &(0x7f0000000300)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@clone_children}, {@cpuset_v2_mode}, {@clone_children}, {@name={'name', 0x3d, '@,*@{^- ](/,'}}, {}, {@subsystem='rdma'}, {@name}, {@none}], [{@fowner_gt={'fowner>', r4}}]}) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r7) getuid() [ 1284.454177] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.454220] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.454280] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.454317] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1284.454337] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:26:32 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 45) 10:26:32 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 47) [ 1284.487636] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.487678] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.487717] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.487750] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1284.487832] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1284.510991] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.511042] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.511092] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.511125] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1284.511144] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1284.526896] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.526939] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.526979] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.527012] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1284.527032] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1284.543578] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.543619] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.543658] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.543694] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1284.543713] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 28 prio class 2 [ 1284.575562] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.575605] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.575649] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.575689] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1284.575709] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1284.590446] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.590492] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.590540] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.590576] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1284.590599] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 [ 1284.608935] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.608986] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.609032] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.609070] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1284.609091] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1284.623591] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1284.623634] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.623675] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.623720] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1284.623741] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 10:26:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 1) 10:26:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$lock(r0, 0x24, &(0x7f0000000040)={0x3, 0x0, 0x8000, 0x1}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r1, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:26:49 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:49 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:49 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:49 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 46) 10:26:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 48) 10:26:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) 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={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1301.764048] FAULT_INJECTION: forcing a failure. [ 1301.764048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.764072] CPU: 1 PID: 9460 Comm: syz-executor.7 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1301.764086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1301.764095] Call Trace: [ 1301.764100] [ 1301.764105] dump_stack_lvl+0x8b/0xb3 [ 1301.764133] should_fail.cold+0x5/0xa [ 1301.764154] _copy_from_user+0x2a/0x170 [ 1301.764171] do_semtimedop+0x19a/0x2b0 [ 1301.764194] ? __do_semtimedop+0x43c0/0x43c0 [ 1301.764214] ? lock_is_held_type+0xd7/0x130 [ 1301.764230] ? find_held_lock+0x2c/0x110 [ 1301.764250] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 1301.764272] ? bit_wait_io_timeout+0x160/0x160 [ 1301.764292] ? lock_is_held_type+0xd7/0x130 [ 1301.764309] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 10:26:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 49) 10:26:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 2) [ 1301.764329] ? vfs_write+0x422/0xac0 [ 1301.764346] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1301.764365] ? fput+0x2a/0x50 [ 1301.764385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.764405] do_syscall_64+0x3b/0x90 [ 1301.764424] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1301.764439] RIP: 0033:0x7f5f20793b19 [ 1301.764448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1301.764460] RSP: 002b:00007f5f1dd09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000041 [ 1301.764472] RAX: ffffffffffffffda RBX: 00007f5f208a6f60 RCX: 00007f5f20793b19 [ 1301.764481] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000000 [ 1301.764488] RBP: 00007f5f1dd091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.764496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.764503] R13: 00007fffb3b57e6f R14: 00007f5f1dd09300 R15: 0000000000022000 [ 1301.764524] [ 1301.779344] loop4: detected capacity change from 0 to 40 [ 1301.799090] FAT-fs (loop4): bogus number of FAT sectors [ 1301.799110] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1301.826958] scsi_io_completion_action: 150 callbacks suppressed [ 1301.827004] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.827037] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.827066] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.827090] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1301.827104] blk_print_req_error: 150 callbacks suppressed 10:26:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 3) [ 1301.827111] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:26:49 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x27) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x7f, 0xa4) [ 1301.863536] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:26:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 50) [ 1301.863570] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.863598] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.863623] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1301.863637] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1301.880327] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.880413] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.880499] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.880571] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 10:26:49 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:26:49 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 47) [ 1301.880646] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1301.900464] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.900659] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 10:26:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 51) [ 1301.900748] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.901024] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 10:26:49 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 4) [ 1301.901065] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 1301.902623] sysctl could not get directory: /fs -12 [ 1301.902673] CPU: 1 PID: 9477 Comm: syz-executor.6 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1301.902687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1301.902695] Call Trace: [ 1301.902698] [ 1301.902703] dump_stack_lvl+0x8b/0xb3 [ 1301.902732] __register_sysctl_table+0xdef/0x1150 [ 1301.902759] ? proc_sys_evict_inode+0x180/0x180 [ 1301.902774] ? trace_kmalloc+0x29/0xd0 [ 1301.902793] ? __kmalloc_track_caller+0x213/0x430 [ 1301.902811] ? setup_mq_sysctls+0x59/0x230 [ 1301.902828] ? memcpy+0x39/0x60 [ 1301.902846] setup_mq_sysctls+0x13c/0x230 [ 1301.902863] copy_ipcs+0x381/0x5d0 [ 1301.902875] ? copy_utsname+0xa9/0x4a0 10:26:49 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 52) [ 1301.902897] create_new_namespaces+0x210/0xb30 [ 1301.902921] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 1301.902941] ksys_unshare+0x445/0x8d0 [ 1301.902979] ? unshare_fd+0x1c0/0x1c0 [ 1301.903008] ? fput+0x2a/0x50 [ 1301.903031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.903051] __x64_sys_unshare+0x2d/0x40 [ 1301.903069] do_syscall_64+0x3b/0x90 [ 1301.903088] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1301.903103] RIP: 0033:0x7f913fd62b19 [ 1301.903113] 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 [ 1301.903125] RSP: 002b:00007f913d2d8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1301.903136] RAX: ffffffffffffffda RBX: 00007f913fe75f60 RCX: 00007f913fd62b19 [ 1301.903145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008040080 [ 1301.903152] RBP: 00007f913d2d81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.903159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1301.903166] R13: 00007ffe2d1e7d4f R14: 00007f913d2d8300 R15: 0000000000022000 [ 1301.903187] [ 1301.916179] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.916208] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.916238] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.916262] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1301.916275] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1301.952379] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.952413] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.952446] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.952472] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1301.952485] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1301.971371] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.971402] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.971465] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.971491] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1301.971505] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1301.990837] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1301.990871] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1301.990899] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1301.990931] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1301.990950] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1302.010349] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1302.010385] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1302.010415] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1302.010442] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1302.010456] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2 [ 1302.026197] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1302.026227] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1302.026260] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1302.026283] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1302.026296] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1302.094242] sysctl could not get directory: /fs/mqueue -12 [ 1302.094751] CPU: 1 PID: 9490 Comm: syz-executor.6 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1302.094768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1302.094777] Call Trace: [ 1302.094780] [ 1302.094786] dump_stack_lvl+0x8b/0xb3 [ 1302.094815] __register_sysctl_table+0xdef/0x1150 [ 1302.094842] ? proc_sys_evict_inode+0x180/0x180 [ 1302.094859] ? trace_kmalloc+0x29/0xd0 [ 1302.094877] ? __kmalloc_track_caller+0x213/0x430 [ 1302.094896] ? setup_mq_sysctls+0x59/0x230 [ 1302.094917] ? memcpy+0x39/0x60 [ 1302.094944] setup_mq_sysctls+0x13c/0x230 [ 1302.094963] copy_ipcs+0x381/0x5d0 [ 1302.094975] ? copy_utsname+0xa9/0x4a0 [ 1302.094998] create_new_namespaces+0x210/0xb30 [ 1302.095023] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 1302.095043] ksys_unshare+0x445/0x8d0 [ 1302.095064] ? unshare_fd+0x1c0/0x1c0 [ 1302.095083] ? fput+0x2a/0x50 [ 1302.095104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1302.095125] __x64_sys_unshare+0x2d/0x40 [ 1302.095144] do_syscall_64+0x3b/0x90 [ 1302.095164] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1302.095179] RIP: 0033:0x7f913fd62b19 [ 1302.095189] 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 [ 1302.095201] RSP: 002b:00007f913d2d8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1302.095213] RAX: ffffffffffffffda RBX: 00007f913fe75f60 RCX: 00007f913fd62b19 [ 1302.095222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008040080 [ 1302.095229] RBP: 00007f913d2d81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1302.095237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1302.095244] R13: 00007ffe2d1e7d4f R14: 00007f913d2d8300 R15: 0000000000022000 [ 1302.095265] 10:27:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:27:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:27:09 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) 10:27:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) 10:27:09 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 48) 10:27:09 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 5) 10:27:09 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 53) 10:27:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x900, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file1\x00') openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40440, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1322.019192] loop4: detected capacity change from 0 to 40 [ 1322.019731] scsi_io_completion_action: 106 callbacks suppressed [ 1322.020324] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.020378] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.020431] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.020473] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1322.020497] blk_print_req_error: 106 callbacks suppressed 10:27:09 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 54) 10:27:09 executing program 7: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1) (fail_nth: 6) [ 1322.020510] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.047092] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.047152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.047205] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.047249] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 1322.047274] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.065698] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.065835] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.065892] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.065936] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 1322.065961] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.102858] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:27:10 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 49) [ 1322.102916] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.103005] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.103060] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 1322.103091] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 10:27:10 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x26, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x109080, 0x7) getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1322.120598] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:27:10 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109501, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x5) writev(r0, &(0x7f0000001940)=[{&(0x7f00000016c0)="eb2249620b6746bb55f2d07afc667a9b03c1bf", 0x13}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/devlink', 0x101000, 0x40) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x4fb9) 10:27:10 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001600), 0x2e, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x210001, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001600)={0xd0, @tick, 0x6, {0x93, 0xf9}, 0x0, 0x1, 0x3}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x0, @none}, &(0x7f0000001640)=0xe, 0x80800) sendfile(r0, r2, &(0x7f0000001680)=0x7, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="c649aa0e6d38a264341eef09c6d0a40d4eb713aa0c8f855f0069aa3d6dc01f10f4adc2c6f003404c6ebb8cb3edeb8200702feef3df38be48db258d36c5dbc513280482da8ce65e8002e66cef32131ec5aaf55252ab666bad0c4700a60b8ad357f5e2e1cf0e626897f1425348af0482c2fb74498f68bcf2e4a62166daf60bbb1f09ac8f49939af1f621d5f9550bd5d592e197bdc6fa043ca3db974fe1a75bb2934de7a3fce67521ddf78817f8f613526d8de6c222d37e5c", 0xb7}, {&(0x7f00000014c0)="a14335693bd023c01dcde01344598afbc2b46c12664aeff358afe9b8aa51e3938ef8927df07dd6fce9edfcef1596ace6182ac4260756b4526fbecc108f9b402396d00f2908cd1b2922a046a8c6a27381f4b4c3ef4e3424359b6e9c18c792e82921688ab02b6f7b99ab4d54ec6b4659fc3905797b70150a4693c53bc98caf49407083186826639c1a8e1ac1cecca0a2c1af473d70ad33f7bc21a4bab224ac4f98", 0xa0}, {&(0x7f0000000200)="69e9ba44aedbd96767dc9794bfa2f4e751fa9dafa17671d965b560da0bd6872b1dca2d880fe195e61bada150078556de8a63978f274a0d382178fad6bd0c844a1b4a6779804dc8b155f7dd1d44e658c36e22f85185aa118bc1c4f9a8b9de394eaa", 0x61}, {&(0x7f0000000300)="ec96", 0x2}], 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') getdents64(r1, &(0x7f0000000480)=""/4096, 0x1000) [ 1322.120649] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.120707] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.120823] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 1322.120848] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.139985] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.140037] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.140092] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.140135] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 1322.140159] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.175706] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.175874] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.175929] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.175972] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 1322.175997] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.231853] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.231913] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.231966] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.232024] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 1322.232048] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 1322.250689] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 10:27:10 executing program 6: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8040080) (fail_nth: 55) [ 1322.250743] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.250883] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.250926] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 1322.250962] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 1322.268261] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1322.268313] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1322.268364] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1322.268406] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 1322.268430] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 1322.309069] FAULT_INJECTION: forcing a failure. [ 1322.309069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1322.309102] CPU: 0 PID: 9525 Comm: syz-executor.7 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1322.309126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 10:27:10 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000140)={'syz', 0x2}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000080)={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) unshare(0x8040080) (fail_nth: 50) [ 1322.309142] Call Trace: [ 1322.309148] [ 1322.309156] dump_stack_lvl+0x8b/0xb3 [ 1322.309206] should_fail.cold+0x5/0xa [ 1322.309244] _copy_to_user+0x2a/0x140 [ 1322.309272] simple_read_from_buffer+0xcc/0x160 [ 1322.309306] proc_fail_nth_read+0x194/0x220 [ 1322.309347] ? proc_exe_link+0x1d0/0x1d0 [ 1322.309382] ? security_file_permission+0xb1/0xd0 [ 1322.309425] ? proc_exe_link+0x1d0/0x1d0 [ 1322.309460] vfs_read+0x1ea/0x5d0 [ 1322.309494] ksys_read+0x127/0x250 [ 1322.309520] ? __ia32_sys_pwrite64+0x220/0x220 [ 1322.309552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1322.309591] do_syscall_64+0x3b/0x90 [ 1322.309627] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1322.309661] RIP: 0033:0x7f5f2074669c [ 1322.309683] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1322.309713] RSP: 002b:00007f5f1dd09170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1322.309740] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5f2074669c [ 1322.309758] RDX: 000000000000000f RSI: 00007f5f1dd091e0 RDI: 0000000000000004 [ 1322.309774] RBP: 00007f5f1dd091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1322.309788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1322.309802] R13: 00007fffb3b57e6f R14: 00007f5f1dd09300 R15: 0000000000022000 [ 1322.309843] [ 1322.523439] sysctl could not get directory: /fs -12 [ 1322.523486] CPU: 0 PID: 9539 Comm: syz-executor.1 Not tainted 5.18.0-rc6-next-20220512 #1 [ 1322.523511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1322.523526] Call Trace: [ 1322.523533] [ 1322.523541] dump_stack_lvl+0x8b/0xb3 [ 1322.523584] __register_sysctl_table+0xdef/0x1150 [ 1322.523648] ? proc_sys_evict_inode+0x180/0x180 [ 1322.523686] ? trace_kmalloc+0x29/0xd0 [ 1322.523718] ? __kmalloc_track_caller+0x213/0x430 [ 1322.523756] ? setup_mq_sysctls+0x59/0x230 [ 1322.523788] ? memcpy+0x39/0x60 [ 1322.523826] setup_mq_sysctls+0x13c/0x230 [ 1322.523858] copy_ipcs+0x381/0x5d0 [ 1322.523881] ? copy_utsname+0xa9/0x4a0 [ 1322.523920] create_new_namespaces+0x210/0xb30 [ 1322.523966] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 1322.524003] ksys_unshare+0x445/0x8d0 [ 1322.524038] ? unshare_fd+0x1c0/0x1c0 [ 1322.524073] ? fput+0x2a/0x50 [ 1322.524111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1322.524146] __x64_sys_unshare+0x2d/0x40 [ 1322.524180] do_syscall_64+0x3b/0x90 [ 1322.524216] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1322.524243] RIP: 0033:0x7f5b9fcacb19 [ 1322.524260] 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 [ 1322.524283] RSP: 002b:00007f5b9d222188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1322.524304] RAX: ffffffffffffffda RBX: 00007f5b9fdbff60 RCX: 00007f5b9fcacb19 [ 1322.524320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008040080 [ 1322.524334] RBP: 00007f5b9d2221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1322.524348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1322.524361] R13: 00007ffcbaa304af R14: 00007f5b9d222300 R15: 0000000000022000 [ 1322.524400] [ 1336.281607] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888020178800 (size 512): comm "syz-executor.6", pid 9506, jiffies 4295988803 (age 21.597s) hex dump (first 32 bytes): a0 65 7a 84 ff ff ff ff 8c 87 2c 45 80 88 ff ff .ez.......,E.... 04 00 00 00 a4 01 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fd0d1915>] kmemdup+0x23/0x50 [<00000000c42c66f4>] setup_mq_sysctls+0x59/0x230 [<0000000071f03f83>] copy_ipcs+0x381/0x5d0 [<0000000079a43fc3>] create_new_namespaces+0x210/0xb30 [<00000000d49b150f>] unshare_nsproxy_namespaces+0xc1/0x1f0 [<000000004e2a1165>] ksys_unshare+0x445/0x8d0 [<00000000cdf52e5c>] __x64_sys_unshare+0x2d/0x40 [<000000009ac4d498>] do_syscall_64+0x3b/0x90 [<00000000c4729140>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: memory leak unreferenced object 0xffff88800dbfea00 (size 256): comm "syz-executor.6", pid 9506, jiffies 4295988803 (age 21.597s) hex dump (first 32 bytes): 00 88 17 20 80 88 ff ff 00 00 00 00 01 00 00 00 ... ............ 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000004db6f84>] __register_sysctl_table+0x112/0x1150 [<00000000ad9f838d>] setup_mq_sysctls+0x13c/0x230 [<0000000071f03f83>] copy_ipcs+0x381/0x5d0 [<0000000079a43fc3>] create_new_namespaces+0x210/0xb30 [<00000000d49b150f>] unshare_nsproxy_namespaces+0xc1/0x1f0 [<000000004e2a1165>] ksys_unshare+0x445/0x8d0 [<00000000cdf52e5c>] __x64_sys_unshare+0x2d/0x40 [<000000009ac4d498>] do_syscall_64+0x3b/0x90 [<00000000c4729140>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: memory leak unreferenced object 0xffff88801db2de00 (size 256): comm "syz-executor.6", pid 9506, jiffies 4295988803 (age 21.597s) hex dump (first 32 bytes): 78 de b2 1d 80 88 ff ff 00 00 00 00 01 00 00 00 x............... 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000f346e43c>] __register_sysctl_table+0x9eb/0x1150 [<00000000ad9f838d>] setup_mq_sysctls+0x13c/0x230 [<0000000071f03f83>] copy_ipcs+0x381/0x5d0 [<0000000079a43fc3>] create_new_namespaces+0x210/0xb30 [<00000000d49b150f>] unshare_nsproxy_namespaces+0xc1/0x1f0 [<000000004e2a1165>] ksys_unshare+0x445/0x8d0 [<00000000cdf52e5c>] __x64_sys_unshare+0x2d/0x40 [<000000009ac4d498>] do_syscall_64+0x3b/0x90 [<00000000c4729140>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: memory leak unreferenced object 0xffff88801db2c400 (size 256): comm "syz-executor.6", pid 9506, jiffies 4295988803 (age 21.597s) hex dump (first 32 bytes): 78 c4 b2 1d 80 88 ff ff 00 00 00 00 01 00 00 00 x............... 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000f346e43c>] __register_sysctl_table+0x9eb/0x1150 [<00000000ad9f838d>] setup_mq_sysctls+0x13c/0x230 [<0000000071f03f83>] copy_ipcs+0x381/0x5d0 [<0000000079a43fc3>] create_new_namespaces+0x210/0xb30 [<00000000d49b150f>] unshare_nsproxy_namespaces+0xc1/0x1f0 [<000000004e2a1165>] ksys_unshare+0x445/0x8d0 [<00000000cdf52e5c>] __x64_sys_unshare+0x2d/0x40 [<000000009ac4d498>] do_syscall_64+0x3b/0x90 [<00000000c4729140>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: leak checking failed VM DIAGNOSIS: 10:27:31 Registers: info registers vcpu 0 RAX=00000000003d08ff RBX=ffff888008210080 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000020 RDI=0000000000155555 RBP=ffff88806ce09cf8 RSP=ffff88806ce09c60 R8 =ffff88806ce37e00 R9 =0000000000000000 R10=ffffffff81354f85 R11=0000000000000000 R12=ffff888008210080 R13=ffff88806ce37e00 R14=dffffc0000000000 R15=0000000000b71b00 RIP=ffffffff81214990 RFL=00000046 [---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 0000000000000000 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=000055bc8f5fe950 CR3=00000000180ac000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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 00ba01fe016c6c6f 502e726567616e61 YMM02=0000000000000000 0000000000000000 0000000000000000 410b238000000000 YMM03=0000000000000000 0000000000000000 0000060101f0796d f4fc0101039aff0f YMM04=0000000000000000 0000000000000000 000000c0073a4100 0000000000ea8a40 YMM05=0000000000000000 0000000000000000 000000c0059b2120 0000000000ea8a80 YMM06=0000000000000000 0000000000000000 000000c007fe6060 0000000000ea89c0 YMM07=0000000000000000 0000000000000000 000000c0059b2150 0000000000ea8a80 YMM08=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM09=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM10=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM11=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM12=0000000000000000 0000000000000000 0000010000020202 0202020202020202 YMM13=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM14=0000000000000000 0000000000000000 0202020202020202 0202020202020202 YMM15=0000000000000000 0000000000000000 0100000202020202 0202020202020202 info registers vcpu 1 RAX=0000000000000004 RBX=ffff8880450979d0 RCX=1ffffffff0b1d819 RDX=dffffc0000000000 RSI=ffff88800f9359b8 RDI=ffff88800f935040 RBP=ffff88800f9359b8 RSP=ffff888045097998 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff814b1f68 R11=0000000000000001 R12=0000000000000002 R13=dffffc0000000000 R14=ffff88800f9359b8 R15=0000000000000000 RIP=ffffffff8128635a RFL=00000092 [--S-A--] 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 0000000000000000 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=00007fe4b61fd000 CR3=00000000180ac000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 414c254c00000000 YMM03=0000000000000000 0000000000000000 0000ff0000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 732f6c61636f6c2f 7273752f3d485441 YMM05=0000000000000000 0000000000000000 622f6c61636f6c2f 7273752f3a6e6962 YMM06=0000000000000000 0000000000000000 73752f3a6e696273 2f7273752f3a6e69 YMM07=0000000000000000 0000000000000000 6e69622f3a6e6962 732f3a6e69622f72 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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