Warning: Permanently added '[localhost]:36800' (ECDSA) to the list of known hosts. 2022/10/31 11:36:29 fuzzer started 2022/10/31 11:36:30 dialing manager at localhost:40945 syzkaller login: [ 36.528089] cgroup: Unknown subsys name 'net' [ 36.698813] cgroup: Unknown subsys name 'rlimit' 2022/10/31 11:36:43 syscalls: 2217 2022/10/31 11:36:43 code coverage: enabled 2022/10/31 11:36:43 comparison tracing: enabled 2022/10/31 11:36:43 extra coverage: enabled 2022/10/31 11:36:43 setuid sandbox: enabled 2022/10/31 11:36:43 namespace sandbox: enabled 2022/10/31 11:36:43 Android sandbox: enabled 2022/10/31 11:36:43 fault injection: enabled 2022/10/31 11:36:43 leak checking: enabled 2022/10/31 11:36:43 net packet injection: enabled 2022/10/31 11:36:43 net device setup: enabled 2022/10/31 11:36:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/31 11:36:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/31 11:36:43 USB emulation: enabled 2022/10/31 11:36:43 hci packet injection: enabled 2022/10/31 11:36:43 wifi device emulation: enabled 2022/10/31 11:36:43 802.15.4 emulation: enabled 2022/10/31 11:36:43 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/31 11:36:44 fetching corpus: 50, signal 35436/38751 (executing program) 2022/10/31 11:36:44 fetching corpus: 100, signal 47400/52087 (executing program) 2022/10/31 11:36:44 fetching corpus: 150, signal 53916/59920 (executing program) 2022/10/31 11:36:44 fetching corpus: 200, signal 60544/67762 (executing program) 2022/10/31 11:36:44 fetching corpus: 250, signal 65609/74006 (executing program) 2022/10/31 11:36:44 fetching corpus: 300, signal 74709/83865 (executing program) 2022/10/31 11:36:44 fetching corpus: 350, signal 78524/88728 (executing program) 2022/10/31 11:36:44 fetching corpus: 400, signal 83100/94244 (executing program) 2022/10/31 11:36:45 fetching corpus: 450, signal 86166/98275 (executing program) 2022/10/31 11:36:45 fetching corpus: 500, signal 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program) 2022/10/31 11:36:55 fetching corpus: 4700, signal 201756/216698 (executing program) 2022/10/31 11:36:55 fetching corpus: 4750, signal 202586/216961 (executing program) 2022/10/31 11:36:55 fetching corpus: 4800, signal 203344/217219 (executing program) 2022/10/31 11:36:56 fetching corpus: 4850, signal 203859/217408 (executing program) 2022/10/31 11:36:56 fetching corpus: 4900, signal 204481/217578 (executing program) 2022/10/31 11:36:56 fetching corpus: 4950, signal 205586/217820 (executing program) 2022/10/31 11:36:56 fetching corpus: 5000, signal 206164/217971 (executing program) 2022/10/31 11:36:56 fetching corpus: 5050, signal 206758/218115 (executing program) 2022/10/31 11:36:56 fetching corpus: 5100, signal 207328/218263 (executing program) 2022/10/31 11:36:56 fetching corpus: 5150, signal 207772/218371 (executing program) 2022/10/31 11:36:56 fetching corpus: 5200, signal 208742/218508 (executing program) 2022/10/31 11:36:57 fetching corpus: 5250, signal 209474/218625 (executing program) 2022/10/31 11:36:57 fetching corpus: 5300, signal 209988/218847 (executing program) 2022/10/31 11:36:57 fetching corpus: 5350, signal 210498/218936 (executing program) 2022/10/31 11:36:57 fetching corpus: 5400, signal 211005/218993 (executing program) 2022/10/31 11:36:57 fetching corpus: 5450, signal 211501/218993 (executing program) 2022/10/31 11:36:57 fetching corpus: 5500, signal 212035/218995 (executing program) 2022/10/31 11:36:57 fetching corpus: 5550, signal 213690/218995 (executing program) 2022/10/31 11:36:58 fetching corpus: 5600, signal 214457/218995 (executing program) 2022/10/31 11:36:58 fetching corpus: 5648, signal 214825/218995 (executing program) 2022/10/31 11:36:58 fetching corpus: 5648, signal 214825/218995 (executing program) 2022/10/31 11:37:01 starting 8 fuzzer processes 11:37:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) 11:37:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:37:01 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x8905, 0x0) 11:37:01 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)={[{@mpol={'mpol', 0x3d, {'local'}}}]}) 11:37:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2], 0x30}}, 0x0) 11:37:01 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f00000001c0)=@known='user.incfs.id\x00', 0x0, 0x0) [ 67.737250] audit: type=1400 audit(1667216221.430:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:37:01 executing program 6: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) setgid(0xee01) 11:37:01 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) acct(0x0) [ 69.056205] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.063417] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.064734] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.069329] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.071147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.072976] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.077214] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.078629] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.080837] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.082405] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.083560] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.087338] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.092140] Bluetooth: hci1: HCI_REQ-0x0c1a [ 69.126675] Bluetooth: hci0: HCI_REQ-0x0c1a [ 69.185650] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.188599] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 69.194573] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.196117] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.198671] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.201339] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.202395] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.205239] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 69.208331] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.209717] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 69.212952] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.215413] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.216825] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.218063] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 69.220222] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 69.222433] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.223468] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 69.224542] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 69.226688] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 69.227808] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 69.229809] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.231140] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 69.238319] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 69.240672] Bluetooth: hci2: HCI_REQ-0x0c1a [ 69.243421] Bluetooth: hci3: HCI_REQ-0x0c1a [ 69.258100] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 69.259764] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 69.261963] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 69.263118] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 69.264469] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 69.266174] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 69.268160] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 69.274503] Bluetooth: hci6: HCI_REQ-0x0c1a [ 69.295967] Bluetooth: hci7: HCI_REQ-0x0c1a [ 69.308046] Bluetooth: hci4: HCI_REQ-0x0c1a [ 71.137348] Bluetooth: hci0: command 0x0409 tx timeout [ 71.137363] Bluetooth: hci1: command 0x0409 tx timeout [ 71.201003] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 71.265507] Bluetooth: hci2: command 0x0409 tx timeout [ 71.329095] Bluetooth: hci7: command 0x0409 tx timeout [ 71.329119] Bluetooth: hci6: command 0x0409 tx timeout [ 71.330057] Bluetooth: hci3: command 0x0409 tx timeout [ 71.392978] Bluetooth: hci4: command 0x0409 tx timeout [ 73.185054] Bluetooth: hci1: command 0x041b tx timeout [ 73.186210] Bluetooth: hci0: command 0x041b tx timeout [ 73.314088] Bluetooth: hci2: command 0x041b tx timeout [ 73.377066] Bluetooth: hci6: command 0x041b tx timeout [ 73.377094] Bluetooth: hci7: command 0x041b tx timeout [ 73.378422] Bluetooth: hci3: command 0x041b tx timeout [ 73.443335] Bluetooth: hci4: command 0x041b tx timeout [ 75.233000] Bluetooth: hci0: command 0x040f tx timeout [ 75.233023] Bluetooth: hci1: command 0x040f tx timeout [ 75.360995] Bluetooth: hci2: command 0x040f tx timeout [ 75.425003] Bluetooth: hci3: command 0x040f tx timeout [ 75.426057] Bluetooth: hci7: command 0x040f tx timeout [ 75.426429] Bluetooth: hci6: command 0x040f tx timeout [ 75.489032] Bluetooth: hci4: command 0x040f tx timeout [ 76.577215] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 77.280955] Bluetooth: hci0: command 0x0419 tx timeout [ 77.280986] Bluetooth: hci1: command 0x0419 tx timeout [ 77.409044] Bluetooth: hci2: command 0x0419 tx timeout [ 77.473004] Bluetooth: hci6: command 0x0419 tx timeout [ 77.473030] Bluetooth: hci7: command 0x0419 tx timeout [ 77.473065] Bluetooth: hci3: command 0x0419 tx timeout [ 77.536998] Bluetooth: hci4: command 0x0419 tx timeout [ 79.098105] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.114075] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.124071] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.132178] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.136119] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.136823] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.142599] Bluetooth: hci5: HCI_REQ-0x0c1a [ 81.185215] Bluetooth: hci5: command 0x0409 tx timeout [ 83.233934] Bluetooth: hci5: command 0x041b tx timeout [ 85.281129] Bluetooth: hci5: command 0x040f tx timeout [ 87.329080] Bluetooth: hci5: command 0x0419 tx timeout [ 125.224032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.225074] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.227576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 125.502406] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.503434] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.505584] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 126.617261] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 11:38:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2], 0x30}}, 0x0) [ 126.729815] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 11:38:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2], 0x30}}, 0x0) [ 126.867126] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 11:38:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2], 0x30}}, 0x0) [ 126.992433] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 11:38:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000016ec0), &(0x7f0000016f00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000017140)={[{@mode={'mode', 0x3d, 0xfffffffffffffffa}}]}) [ 127.143284] tmpfs: Bad value for 'mode' [ 127.144234] tmpfs: Bad value for 'mode' 11:38:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000016ec0), &(0x7f0000016f00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000017140)={[{@mode={'mode', 0x3d, 0xfffffffffffffffa}}]}) [ 127.270327] tmpfs: Bad value for 'mode' 11:38:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000016ec0), &(0x7f0000016f00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000017140)={[{@mode={'mode', 0x3d, 0xfffffffffffffffa}}]}) [ 127.420673] tmpfs: Bad value for 'mode' 11:38:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000016ec0), &(0x7f0000016f00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000017140)={[{@mode={'mode', 0x3d, 0xfffffffffffffffa}}]}) [ 127.539017] tmpfs: Bad value for 'mode' 11:38:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) [ 127.773245] syz-executor.5 (3741) used greatest stack depth: 24368 bytes left [ 132.224828] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.226155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.228159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 132.256117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.257206] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.259306] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.769951] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 132.960958] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 132.961038] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 132.962617] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 132.963759] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 132.967790] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 135.279044] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 135.281310] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 135.285477] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 135.288650] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 135.290776] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 135.292597] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 135.297281] Bluetooth: hci1: HCI_REQ-0x0c1a [ 135.414655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 135.417391] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 135.418754] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 135.421519] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 135.423440] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 135.425029] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 135.435970] Bluetooth: hci2: HCI_REQ-0x0c1a [ 137.057077] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 137.314059] Bluetooth: hci1: command 0x0409 tx timeout [ 137.441024] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 137.443112] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 137.443974] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 137.506000] Bluetooth: hci2: command 0x0409 tx timeout [ 139.361075] Bluetooth: hci1: command 0x041b tx timeout [ 139.397631] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 139.399667] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 139.405138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 139.411391] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 139.412489] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 139.415114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 139.423094] Bluetooth: hci0: HCI_REQ-0x0c1a [ 139.552944] Bluetooth: hci2: command 0x041b tx timeout [ 139.896758] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 139.902174] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 139.903560] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 139.919301] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 139.922171] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 139.928194] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 139.934340] Bluetooth: hci3: HCI_REQ-0x0c1a [ 140.040556] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 140.042771] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 140.054739] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 140.106542] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 140.123018] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 140.131829] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 140.155029] Bluetooth: hci4: HCI_REQ-0x0c1a [ 141.408995] Bluetooth: hci1: command 0x040f tx timeout [ 141.473062] Bluetooth: hci0: command 0x0409 tx timeout [ 141.601049] Bluetooth: hci2: command 0x040f tx timeout [ 141.985047] Bluetooth: hci3: command 0x0409 tx timeout [ 142.049036] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 142.177010] Bluetooth: hci4: command 0x0409 tx timeout [ 143.456995] Bluetooth: hci1: command 0x0419 tx timeout [ 143.521065] Bluetooth: hci0: command 0x041b tx timeout [ 143.649094] Bluetooth: hci2: command 0x0419 tx timeout [ 144.032937] Bluetooth: hci3: command 0x041b tx timeout [ 144.225034] Bluetooth: hci4: command 0x041b tx timeout [ 144.949601] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 144.960621] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 144.963468] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 144.983133] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 145.003290] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 145.006026] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 145.040852] Bluetooth: hci7: HCI_REQ-0x0c1a [ 145.568957] Bluetooth: hci0: command 0x040f tx timeout [ 146.080953] Bluetooth: hci3: command 0x040f tx timeout [ 146.272995] Bluetooth: hci4: command 0x040f tx timeout [ 147.105060] Bluetooth: hci7: command 0x0409 tx timeout [ 147.616946] Bluetooth: hci0: command 0x0419 tx timeout [ 148.129000] Bluetooth: hci3: command 0x0419 tx timeout [ 148.320993] Bluetooth: hci4: command 0x0419 tx timeout [ 149.152944] Bluetooth: hci7: command 0x041b tx timeout [ 151.200963] Bluetooth: hci7: command 0x040f tx timeout [ 153.248973] Bluetooth: hci7: command 0x0419 tx timeout [ 175.455230] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.456077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.457776] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 175.625092] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.625797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.627175] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 176.455120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.455749] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.457163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 176.560837] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.562309] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.564985] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 182.142292] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.142935] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.144392] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 182.232639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.233256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.234702] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 183.376684] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.377341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.378865] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 183.414686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.415352] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.416915] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 184.122470] tmpfs: Bad value for 'mpol' [ 184.130254] tmpfs: Bad value for 'mpol' [ 184.288112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.289431] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.291675] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 184.380177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.381082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.383212] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 185.278344] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.279605] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.282989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 185.314692] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.316184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.318726] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 11:38:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) 11:38:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:38:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f00000001c0)=@known='user.incfs.id\x00', 0x0, 0x0) 11:38:59 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)={[{@mpol={'mpol', 0x3d, {'local'}}}]}) 11:38:59 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) acct(0x0) 11:38:59 executing program 6: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) setgid(0xee01) 11:38:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) 11:38:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x8905, 0x0) [ 185.786311] tmpfs: Bad value for 'mpol' 11:38:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x8905, 0x0) 11:38:59 executing program 6: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) setgid(0xee01) 11:38:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:38:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f00000001c0)=@known='user.incfs.id\x00', 0x0, 0x0) 11:38:59 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)={[{@mpol={'mpol', 0x3d, {'local'}}}]}) 11:38:59 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) acct(0x0) [ 185.952097] tmpfs: Bad value for 'mpol' 11:38:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) 11:38:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x8905, 0x0) 11:38:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) 11:38:59 executing program 6: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) setgid(0xee01) 11:38:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:38:59 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)={[{@mpol={'mpol', 0x3d, {'local'}}}]}) 11:38:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f00000001c0)=@known='user.incfs.id\x00', 0x0, 0x0) 11:38:59 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) acct(0x0) 11:38:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) [ 186.221845] tmpfs: Bad value for 'mpol' [ 186.335669] audit: type=1400 audit(1667216340.029:7): avc: denied { open } for pid=6666 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 186.337216] audit: type=1400 audit(1667216340.029:8): avc: denied { kernel } for pid=6666 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:38:59 executing program 6: [ 186.348968] audit: type=1400 audit(1667216340.042:9): avc: denied { read } for pid=6666 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 186.363738] loop6: detected capacity change from 0 to 3504 [ 186.372898] hrtimer: interrupt took 18154 ns syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, 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{&(0x7f0000017900)="020002001b00000001d7f0014d01000000800000200000000080000030000000", 0x20, 0xa6800}, {&(0x7f0000017a00)="020002001c00000001d7f0014e01000000800000200000000080000030000000", 0x20, 0xa7000}, {&(0x7f0000017b00)="020002001d00000001d7f0014f01000000800000200000000080000030000000", 0x20, 0xa7800}, {&(0x7f0000017c00)="020002001e00000001d7f0015001000000800000200000000080000030000000", 0x20, 0xa8000}, {&(0x7f0000017d00)="020002001f00000001d7f0015101000000800000200000000080000030000000", 0x20, 0xa8800}, {&(0x7f0000017e00)="020002002000000001d7f0015201000000800000200000000080000030000000", 0x20, 0xa9000}, {&(0x7f0000017f00)="020002002100000001d7f0015301000000800000200000000080000030000000", 0x20, 0xa9800}, {&(0x7f0000018000)="020002002200000001d7f0015401000000800000200000000080000030000000", 0x20, 0xaa000}, {&(0x7f0000018100)="020002002300000001d7f0015501000000800000200000000080000030000000", 0x20, 0xaa800}, {&(0x7f0000018200)="020002002400000001d7f0015601000000800000200000000080000030000000", 0x20, 0xab000}, {&(0x7f0000018300)="020002002500000001d7f0015701000000800000200000000080000030000000", 0x20, 0xab800}, {&(0x7f0000018400)="020002002600000001d7f0015801000000800000200000000080000030000000", 0x20, 0xac000}, {&(0x7f0000018500)="020002002700000001d7f0015901000000800000200000000080000030000000", 0x20, 0xac800}, {&(0x7f0000018600)="020002002800000001d7f0015a01000000800000200000000080000030000000", 0x20, 0xad000}, {&(0x7f0000018700)="020002002900000001d7f0015b01000000800000200000000080000030000000", 0x20, 0xad800}, {&(0x7f0000018800)="020002002a00000001d7f0015c01000000800000200000000080000030000000", 0x20, 0xae000}, {&(0x7f0000018900)="020002002b00000001d7f0015d01000000800000200000000080000030000000", 0x20, 0xae800}, {&(0x7f0000018a00)="020002002c00000001d7f0015e01000000800000200000000080000030000000", 0x20, 0xaf000}, {&(0x7f0000018b00)="020002002d00000001d7f0015f01000000800000200000000080000030000000", 0x20, 0xaf800}, {&(0x7f0000018c00)="020002002e00000001d7f0016001000000800000200000000080000030000000", 0x20, 0xb0000}, {&(0x7f0000018d00)="020002002f00000001d7f0016101000000800000200000000080000030000000", 0x20, 0xb0800}, {&(0x7f0000018e00)="020002003000000001d7f0016201000000800000200000000080000030000000", 0x20, 0xb1000}, {&(0x7f0000018f00)="020002003100000001d7f0016301000000800000200000000080000030000000", 0x20, 0xb1800}, {&(0x7f0000019000)="020002003200000001d7f0016401000000800000200000000080000030000000", 0x20, 0xb2000}, {&(0x7f0000019100)="020002003300000001d7f0016501000000800000200000000080000030000000", 0x20, 0xb2800}, {&(0x7f0000019200)="020002003400000001d7f0016601000000800000200000000080000030000000", 0x20, 0xb3000}, {&(0x7f0000019300)="020002003500000001d7f0016701000000800000200000000080000030000000", 0x20, 0xb3800}, {&(0x7f0000019400)="020002003600000001d7f0016801000000800000200000000080000030000000", 0x20, 0xb4000}, {&(0x7f0000019500)="020002003700000001d7f0016901000000800000200000000080000030000000", 0x20, 0xb4800}, {&(0x7f0000019600)="020002003800000001d7f0016a01000000800000200000000080000030000000", 0x20, 0xb5000}, {&(0x7f0000019700)="020002003900000001d7f0016b01000000800000200000000080000030000000", 0x20, 0xb5800}, {&(0x7f0000019800)="020002003a00000001d7f0016c01000000800000200000000080000030000000", 0x20, 0xb6000}, {&(0x7f0000019900)="020002003b00000001d7f0016d01000000800000200000000080000030000000", 0x20, 0xb6800}, {&(0x7f0000019a00)="020002003c00000001d7f0016e01000000800000200000000080000030000000", 0x20, 0xb7000}, {&(0x7f0000019b00)="020002003d00000001d7f0016f01000000800000200000000080000030000000", 0x20, 0xb7800}, {&(0x7f0000019c00)="020002003e00000001d7f0017001000000800000200000000080000030000000", 0x20, 0xb8000}, {&(0x7f0000019d00)="020002003f00000001d7f0017101000000800000200000000080000030000000", 0x20, 0xb8800}, {&(0x7f0000019e00)="020002004000000001d7f0017201000000800000200000000080000030000000", 0x20, 0xb9000}, {&(0x7f0000019f00)="020002004100000001d7f0017301000000800000200000000080000030000000", 0x20, 0xb9800}, {&(0x7f000001a000)="020002004200000001d7f0017401000000800000200000000080000030000000", 0x20, 0xba000}, {&(0x7f000001a100)="020002004300000001d7f0017501000000800000200000000080000030000000", 0x20, 0xba800}, {&(0x7f000001a200)="020002004400000001d7f0017601000000800000200000000080000030000000", 0x20, 0xbb000}, {&(0x7f000001a300)="020002004500000001d7f0017701000000800000200000000080000030000000", 0x20, 0xbb800}, {&(0x7f000001a400)="020002004600000001d7f0017801000000800000200000000080000030000000", 0x20, 0xbc000}, {&(0x7f000001a500)="020002004700000001d7f0017901000000800000200000000080000030000000", 0x20, 0xbc800}, {&(0x7f000001a600)="020002004800000001d7f0017a01000000800000200000000080000030000000", 0x20, 0xbd000}, {&(0x7f000001a700)="020002004900000001d7f0017b01000000800000200000000080000030000000", 0x20, 0xbd800}, {&(0x7f000001a800)="020002004a00000001d7f0017c01000000800000200000000080000030000000", 0x20, 0xbe000}, {&(0x7f000001a900)="020002004b00000001d7f0017d01000000800000200000000080000030000000", 0x20, 0xbe800}, {&(0x7f000001aa00)="020002004c00000001d7f0017e01000000800000200000000080000030000000", 0x20, 0xbf000}, {&(0x7f000001ab00)="020002004d00000001d7f0017f01000000800000200000000080000030000000", 0x20, 0xbf800}, {&(0x7f000001ac00)="020002004e00000001d7f0018001000000800000200000000080000030000000", 0x20, 0xc0000}, {&(0x7f000001ad00)="020002004f00000001d7f0018101000000800000200000000080000030000000", 0x20, 0xc0800}, {&(0x7f000001ae00)="020002005000000001d7f0018201000000800000200000000080000030000000", 0x20, 0xc1000}, {&(0x7f000001af00)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b000)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b100)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b200)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b300)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b400)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b500)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b600)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001b700)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001b800)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001b900)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001ba00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001bb00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bc00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001bd00)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001be00)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001bf00)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c000)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c100)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c200)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c300)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c400)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c500)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c600)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001c700)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001c800)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001c900)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) 11:39:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept(r0, 0x0, 0x0) 11:39:00 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) 11:39:00 executing program 2: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x1}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 11:39:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) [ 188.011281] BUG: unable to handle page fault for address: ffffed100fffc000 [ 188.011906] #PF: supervisor write access in kernel mode [ 188.012321] #PF: error_code(0x0002) - not-present page [ 188.012729] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 188.017592] Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI [ 188.018104] CPU: 0 PID: 6668 Comm: syz-executor.1 Not tainted 6.1.0-rc3-next-20221031 #1 [ 188.018941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 188.019767] RIP: 0010:__memset+0x24/0x50 [ 188.020210] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 188.021733] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 188.022183] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 188.022772] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 188.023355] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 188.023933] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 188.024505] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 188.025099] FS: 00007ff5647be700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 188.025800] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.026311] CR2: ffffed100fffc000 CR3: 000000001e32c000 CR4: 0000000000350ef0 [ 188.027040] Call Trace: [ 188.027316] [ 188.027563] kasan_unpoison+0x23/0x60 [ 188.027964] mempool_exit+0x1c2/0x330 [ 188.028382] bioset_exit+0x2c9/0x630 [ 188.028785] disk_release+0x143/0x490 [ 188.029190] ? disk_release+0x0/0x490 [ 188.029613] ? device_release+0x0/0x250 [ 188.030033] device_release+0xa2/0x250 [ 188.030440] ? device_release+0x0/0x250 [ 188.030842] kobject_put+0x173/0x280 [ 188.031226] put_device+0x1b/0x40 [ 188.031585] put_disk+0x41/0x60 [ 188.031928] loop_control_ioctl+0x4d1/0x630 [ 188.032372] ? loop_control_ioctl+0x0/0x630 [ 188.032809] ? loop_control_ioctl+0x0/0x630 [ 188.033245] __x64_sys_ioctl+0x19a/0x220 [ 188.033679] do_syscall_64+0x3b/0xa0 [ 188.034067] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 188.034552] RIP: 0033:0x7ff567248b19 [ 188.034859] 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 [ 188.036267] RSP: 002b:00007ff5647be188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.036875] RAX: ffffffffffffffda RBX: 00007ff56735bf60 RCX: 00007ff567248b19 [ 188.037459] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000005 [ 188.038034] RBP: 00007ff5672a2f6d R08: 0000000000000000 R09: 0000000000000000 [ 188.038642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.039320] R13: 00007ffdc7e88d4f R14: 00007ff5647be300 R15: 0000000000022000 [ 188.040009] [ 188.040245] Modules linked in: [ 188.040569] CR2: ffffed100fffc000 [ 188.040914] ---[ end trace 0000000000000000 ]--- [ 188.041370] RIP: 0010:__memset+0x24/0x50 [ 188.041806] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 188.043559] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 188.044078] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 188.044775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 188.045468] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 188.046049] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 188.046620] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 188.047194] FS: 00007ff5647be700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 188.047845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.048315] CR2: ffffed100fffc000 CR3: 000000001e32c000 CR4: 0000000000350ef0 [ 188.104571] BUG: unable to handle page fault for address: ffffed100fffc000 [ 188.105574] #PF: supervisor write access in kernel mode [ 188.106433] #PF: error_code(0x0002) - not-present page [ 188.107182] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 188.108262] Oops: 0002 [#2] PREEMPT SMP KASAN NOPTI [ 188.108998] CPU: 1 PID: 6692 Comm: syz-executor.1 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 188.110359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 188.111543] RIP: 0010:__memset+0x24/0x50 [ 188.112175] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 188.114692] RSP: 0018:ffff8880402efcc0 EFLAGS: 00010216 [ 188.115426] RAX: 0000000000000000 RBX: ffff88800c0a4240 RCX: 1ffffe21fe5fe931 [ 188.116403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 188.117394] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814848 [ 188.118372] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 188.119343] R13: ffff88800c0a4240 R14: ffffffff815f27a0 R15: 1ffff1100119941f [ 188.120332] FS: 00007ff56477c700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 188.121458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.122283] CR2: ffffed100fffc000 CR3: 000000001e32c000 CR4: 0000000000350ee0 [ 188.123261] Call Trace: [ 188.123626] [ 188.123947] kasan_unpoison+0x23/0x60 [ 188.124506] mempool_exit+0x1c2/0x330 [ 188.125073] bioset_exit+0x2c9/0x630 [ 188.125631] ? _raw_spin_unlock_irq+0x1f/0x60 [ 188.126286] disk_release+0x143/0x490 [ 188.126845] ? disk_release+0x0/0x490 [ 188.127400] ? device_release+0x0/0x250 [ 188.127963] device_release+0xa2/0x250 [ 188.128512] ? device_release+0x0/0x250 [ 188.129089] kobject_put+0x173/0x280 [ 188.129648] put_device+0x1b/0x40 [ 188.130133] put_disk+0x41/0x60 [ 188.130615] loop_control_ioctl+0x4d1/0x630 [ 188.131217] ? loop_control_ioctl+0x0/0x630 [ 188.131822] ? selinux_file_ioctl+0xb1/0x270 [ 188.132485] ? loop_control_ioctl+0x0/0x630 [ 188.133111] __x64_sys_ioctl+0x19a/0x220 [ 188.133726] do_syscall_64+0x3b/0xa0 [ 188.134279] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 188.135003] RIP: 0033:0x7ff567248b19 [ 188.135540] 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 [ 188.138519] RSP: 002b:00007ff56477c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.139768] RAX: ffffffffffffffda RBX: 00007ff56735c0e0 RCX: 00007ff567248b19 [ 188.140865] RDX: 0000000000000001 RSI: 0000000000004c81 RDI: 0000000000000005 [ 188.141989] RBP: 00007ff5672a2f6d R08: 0000000000000000 R09: 0000000000000000 [ 188.143068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.144175] R13: 00007ffdc7e88d4f R14: 00007ff56477c300 R15: 0000000000022000 [ 188.145276] [ 188.145644] Modules linked in: [ 188.146141] CR2: ffffed100fffc000 [ 188.146682] ---[ end trace 0000000000000000 ]--- [ 188.147393] RIP: 0010:__memset+0x24/0x50 [ 188.148050] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 188.150969] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 188.151892] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 188.153116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 188.154360] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 188.155591] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 188.156822] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 188.158069] FS: 00007ff56477c700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 188.159429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.160410] CR2: ffffed100fffc000 CR3: 000000001e32c000 CR4: 0000000000350ee0 11:39:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) 11:39:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:01 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="0042454130310100"/32, 0x20, 0x9800}, {&(0x7f0000010e00)="004e535230320100"/32, 0x20, 0xa000}, {&(0x7f0000010f00)="0054454130310100"/32, 0x20, 0xa800}, {&(0x7f0000011000)="010002005a0000003016f001200000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303132444300000000000000", 0x60, 0x10000}, {&(0x7f0000011100)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x100c0}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x10160}, {&(0x7f0000011300)="04000200e60000001faff0012100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x10800}, {&(0x7f0000011400)="000000000000000000000000000000000000000600"/32, 0x20, 0x108e0}, {&(0x7f0000011500)='\x00*genisoimage\x00'/32, 0x20, 0x10960}, {&(0x7f0000011600)="0500020033000000c158f001220000000200000001000000022b4e5352303200", 0x20, 0x11000}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000010000000101000020000000002a67656e69736f696d61676500"/64, 0x40, 0x110a0}, {&(0x7f0000011800)="060002004f0000006411ae012300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x11800}, 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{&(0x7f000001af00)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b000)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b100)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b200)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b300)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b400)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b500)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b600)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001b700)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001b800)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001b900)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001ba00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001bb00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bc00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001bd00)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001be00)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001bf00)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c000)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c100)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c200)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c300)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c400)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c500)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c600)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001c700)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001c800)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001c900)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) 11:39:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:01 executing program 2: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x1}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 11:39:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r1, r2, 0x0, 0xffff) fallocate(r2, 0x3, 0xff7f, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0xffff) 11:39:01 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:01 executing program 2: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x1}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) [ 188.278851] loop6: detected capacity change from 0 to 3504 [ 188.294403] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 188.299444] ISOFS: changing to secondary root 11:39:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:02 executing program 2: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x1}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 11:39:02 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, 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0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="0042454130310100"/32, 0x20, 0x9800}, {&(0x7f0000010e00)="004e535230320100"/32, 0x20, 0xa000}, {&(0x7f0000010f00)="0054454130310100"/32, 0x20, 0xa800}, {&(0x7f0000011000)="010002005a0000003016f001200000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303132444300000000000000", 0x60, 0x10000}, {&(0x7f0000011100)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x100c0}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x10160}, 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{&(0x7f000001a600)="020002004800000001d7f0017a01000000800000200000000080000030000000", 0x20, 0xbd000}, {&(0x7f000001a700)="020002004900000001d7f0017b01000000800000200000000080000030000000", 0x20, 0xbd800}, {&(0x7f000001a800)="020002004a00000001d7f0017c01000000800000200000000080000030000000", 0x20, 0xbe000}, {&(0x7f000001a900)="020002004b00000001d7f0017d01000000800000200000000080000030000000", 0x20, 0xbe800}, {&(0x7f000001aa00)="020002004c00000001d7f0017e01000000800000200000000080000030000000", 0x20, 0xbf000}, {&(0x7f000001ab00)="020002004d00000001d7f0017f01000000800000200000000080000030000000", 0x20, 0xbf800}, {&(0x7f000001ac00)="020002004e00000001d7f0018001000000800000200000000080000030000000", 0x20, 0xc0000}, {&(0x7f000001ad00)="020002004f00000001d7f0018101000000800000200000000080000030000000", 0x20, 0xc0800}, {&(0x7f000001ae00)="020002005000000001d7f0018201000000800000200000000080000030000000", 0x20, 0xc1000}, {&(0x7f000001af00)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b000)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b100)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b200)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b300)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b400)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b500)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b600)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001b700)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001b800)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001b900)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001ba00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001bb00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bc00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001bd00)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001be00)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001bf00)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c000)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c100)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c200)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c300)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c400)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c500)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c600)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001c700)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001c800)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001c900)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) 11:39:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) [ 188.409222] loop6: detected capacity change from 0 to 3504 11:39:02 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 188.418935] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 188.420945] ISOFS: changing to secondary root 11:39:02 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 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{&(0x7f000001af00)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b000)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b100)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b200)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b300)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b400)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b500)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b600)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001b700)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001b800)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001b900)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001ba00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001bb00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bc00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001bd00)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001be00)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001bf00)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c000)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c100)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c200)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c300)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c400)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c500)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c600)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001c700)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001c800)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001c900)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) [ 188.532645] loop6: detected capacity change from 0 to 3504 [ 188.534635] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 188.535380] ISOFS: changing to secondary root 11:39:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) 11:39:03 executing program 7: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:03 executing program 2: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYRESOCT=r1], 0x40}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) 11:39:03 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x19, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 11:39:03 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x409, 0x7ee2000000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private1, 0x0, 0x10, 0x2, 0x426}}) connect(r0, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) 11:39:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x19, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 11:39:03 executing program 2: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) 11:39:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) 11:39:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) 11:39:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x19, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 11:39:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) [ 190.123414] BUG: unable to handle page fault for address: ffffed100fffc000 [ 190.124039] #PF: supervisor write access in kernel mode [ 190.124471] #PF: error_code(0x0002) - not-present page [ 190.124892] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 190.125446] Oops: 0002 [#3] PREEMPT SMP KASAN NOPTI [ 190.125868] CPU: 1 PID: 6736 Comm: syz-executor.1 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 190.126638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 190.127291] RIP: 0010:__memset+0x24/0x50 [ 190.127650] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.129090] RSP: 0018:ffff88803a7d7cc0 EFLAGS: 00010216 [ 190.129526] RAX: 0000000000000000 RBX: ffff88800c0a43c0 RCX: 1ffffe21fe5fe937 [ 190.130113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.130692] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814878 [ 190.131262] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.131831] R13: ffff88800c0a43c0 R14: ffffffff815f27a0 R15: 1ffff110011ac81f [ 190.132402] FS: 00007ff5647be700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.133053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.133525] CR2: ffffed100fffc000 CR3: 000000001e1ec000 CR4: 0000000000350ee0 [ 190.134126] Call Trace: [ 190.134339] [ 190.134530] kasan_unpoison+0x23/0x60 [ 190.134853] mempool_exit+0x1c2/0x330 [ 190.135182] bioset_exit+0x2c9/0x630 [ 190.135505] disk_release+0x143/0x490 [ 190.135833] ? disk_release+0x0/0x490 [ 190.136155] ? device_release+0x0/0x250 [ 190.136498] device_release+0xa2/0x250 [ 190.136823] ? device_release+0x0/0x250 [ 190.137155] kobject_put+0x173/0x280 [ 190.137477] put_device+0x1b/0x40 [ 190.137775] put_disk+0x41/0x60 [ 190.138065] loop_control_ioctl+0x4d1/0x630 [ 190.138438] ? loop_control_ioctl+0x0/0x630 [ 190.138801] ? selinux_file_ioctl+0xb1/0x270 [ 190.139181] ? loop_control_ioctl+0x0/0x630 [ 190.139549] __x64_sys_ioctl+0x19a/0x220 [ 190.139901] do_syscall_64+0x3b/0xa0 [ 190.140224] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 190.140654] RIP: 0033:0x7ff567248b19 [ 190.140964] 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 [ 190.142448] RSP: 002b:00007ff5647be188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.143062] RAX: ffffffffffffffda RBX: 00007ff56735bf60 RCX: 00007ff567248b19 [ 190.143643] RDX: 0000000000000002 RSI: 0000000000004c81 RDI: 0000000000000005 [ 190.144216] RBP: 00007ff5672a2f6d R08: 0000000000000000 R09: 0000000000000000 [ 190.144795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.145370] R13: 00007ffdc7e88d4f R14: 00007ff5647be300 R15: 0000000000022000 [ 190.145972] [ 190.146169] Modules linked in: [ 190.146444] CR2: ffffed100fffc000 [ 190.146731] ---[ end trace 0000000000000000 ]--- [ 190.147111] RIP: 0010:__memset+0x24/0x50 [ 190.147464] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.148918] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 190.149345] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 190.149925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.150504] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 190.151079] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.151660] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 190.152238] FS: 00007ff5647be700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.152888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.153359] CR2: ffffed100fffc000 CR3: 000000001e1ec000 CR4: 0000000000350ee0 [ 190.183261] BUG: unable to handle page fault for address: ffffed100fffc000 [ 190.183871] #PF: supervisor write access in kernel mode [ 190.184305] #PF: error_code(0x0002) - not-present page [ 190.184727] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 190.185275] Oops: 0002 [#4] PREEMPT SMP KASAN NOPTI [ 190.185714] CPU: 1 PID: 6753 Comm: syz-executor.2 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 190.186473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 190.187121] RIP: 0010:__memset+0x24/0x50 [ 190.187504] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.189138] RSP: 0018:ffff8880405c7cc0 EFLAGS: 00010216 [ 190.189699] RAX: 0000000000000000 RBX: ffff88800c0a4840 RCX: 1ffffe21fe5fe949 [ 190.190457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.191036] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814908 [ 190.191607] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.192179] R13: ffff88800c0a4840 R14: ffffffff815f27a0 R15: 1ffff11001200a1f [ 190.192757] FS: 00007fd9441b1700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.193408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.193895] CR2: ffffed100fffc000 CR3: 000000001586a000 CR4: 0000000000350ee0 [ 190.194465] Call Trace: [ 190.194691] [ 190.194880] kasan_unpoison+0x23/0x60 [ 190.195201] mempool_exit+0x1c2/0x330 [ 190.195533] bioset_exit+0x2c9/0x630 [ 190.195848] ? _raw_spin_unlock_irq+0x1f/0x60 [ 190.196243] disk_release+0x143/0x490 [ 190.196574] ? disk_release+0x0/0x490 [ 190.196903] ? device_release+0x0/0x250 [ 190.197231] device_release+0xa2/0x250 [ 190.197566] ? device_release+0x0/0x250 [ 190.197903] kobject_put+0x173/0x280 [ 190.198222] put_device+0x1b/0x40 [ 190.198514] put_disk+0x41/0x60 [ 190.198798] loop_control_ioctl+0x4d1/0x630 [ 190.199158] ? loop_control_ioctl+0x0/0x630 [ 190.199529] ? selinux_file_ioctl+0xb1/0x270 [ 190.199915] ? loop_control_ioctl+0x0/0x630 [ 190.200279] __x64_sys_ioctl+0x19a/0x220 [ 190.200632] do_syscall_64+0x3b/0xa0 [ 190.200951] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 190.201382] RIP: 0033:0x7fd946c5cb19 [ 190.201693] 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 [ 190.203132] RSP: 002b:00007fd9441b1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.203741] RAX: ffffffffffffffda RBX: 00007fd946d70020 RCX: 00007fd946c5cb19 [ 190.204324] RDX: 0000000000000005 RSI: 0000000000004c81 RDI: 0000000000000005 [ 190.205056] RBP: 00007fd946cb6f6d R08: 0000000000000000 R09: 0000000000000000 [ 190.205675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.206290] R13: 00007fffc823574f R14: 00007fd9441b1300 R15: 0000000000022000 [ 190.206940] [ 190.207158] Modules linked in: [ 190.207514] CR2: ffffed100fffc000 [ 190.207909] ---[ end trace 0000000000000000 ]--- [ 190.208437] RIP: 0010:__memset+0x24/0x50 [ 190.208915] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.210772] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 190.211332] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 190.212074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.212866] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 190.213653] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.214431] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 190.215222] FS: 00007fd9441b1700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.216075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.216732] CR2: ffffed100fffc000 CR3: 000000001586a000 CR4: 0000000000350ee0 11:39:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) [ 190.316034] BUG: unable to handle page fault for address: ffffed100fffc000 [ 190.316521] #PF: supervisor write access in kernel mode [ 190.316866] #PF: error_code(0x0002) - not-present page [ 190.317205] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 190.317652] Oops: 0002 [#5] PREEMPT SMP KASAN NOPTI [ 190.317978] CPU: 1 PID: 6742 Comm: syz-executor.7 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 190.318575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 190.319096] RIP: 0010:__memset+0x24/0x50 [ 190.319381] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.320535] RSP: 0018:ffff88802f927cc0 EFLAGS: 00010216 [ 190.320881] RAX: 0000000000000000 RBX: ffff88800c0a46c0 RCX: 1ffffe21fe5fe943 [ 190.321332] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.321789] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed10018148d8 [ 190.322247] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.322703] R13: ffff88800c0a46c0 R14: ffffffff815f27a0 R15: 1ffff1100111301f [ 190.323166] FS: 00007fb7e5703700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.323680] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.324063] CR2: ffffed100fffc000 CR3: 000000000e8d0000 CR4: 0000000000350ee0 [ 190.324532] Call Trace: [ 190.324709] [ 190.324861] kasan_unpoison+0x23/0x60 [ 190.325123] mempool_exit+0x1c2/0x330 [ 190.325389] bioset_exit+0x2c9/0x630 [ 190.325655] disk_release+0x143/0x490 [ 190.325920] ? disk_release+0x0/0x490 [ 190.326178] ? device_release+0x0/0x250 [ 190.326443] device_release+0xa2/0x250 [ 190.326704] ? device_release+0x0/0x250 [ 190.326988] kobject_put+0x173/0x280 [ 190.327242] put_device+0x1b/0x40 [ 190.327475] put_disk+0x41/0x60 [ 190.327731] loop_control_ioctl+0x4d1/0x630 [ 190.328102] ? loop_control_ioctl+0x0/0x630 [ 190.328475] ? selinux_file_ioctl+0xb1/0x270 [ 190.328864] ? loop_control_ioctl+0x0/0x630 [ 190.329237] __x64_sys_ioctl+0x19a/0x220 [ 190.329586] do_syscall_64+0x3b/0xa0 [ 190.329915] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 190.330337] RIP: 0033:0x7fb7e818db19 [ 190.330643] 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 [ 190.332114] RSP: 002b:00007fb7e5703188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.332756] RAX: ffffffffffffffda RBX: 00007fb7e82a0f60 RCX: 00007fb7e818db19 [ 190.333343] RDX: 0000000000000004 RSI: 0000000000004c81 RDI: 0000000000000005 [ 190.333972] RBP: 00007fb7e81e7f6d R08: 0000000000000000 R09: 0000000000000000 [ 190.334572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.335193] R13: 00007ffd5ae0a5ff R14: 00007fb7e5703300 R15: 0000000000022000 [ 190.335815] [ 190.336037] Modules linked in: [ 190.336322] CR2: ffffed100fffc000 [ 190.336622] ---[ end trace 0000000000000000 ]--- [ 190.337031] RIP: 0010:__memset+0x24/0x50 [ 190.337413] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.338899] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 190.339341] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 190.339935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.340569] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 190.341162] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.341780] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 190.342405] FS: 00007fb7e5703700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 190.343094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.343598] CR2: ffffed100fffc000 CR3: 000000000e8d0000 CR4: 0000000000350ee0 [ 190.531190] BUG: unable to handle page fault for address: ffffed100fffc000 [ 190.532016] #PF: supervisor write access in kernel mode [ 190.532617] #PF: error_code(0x0002) - not-present page [ 190.533205] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 190.533967] Oops: 0002 [#6] PREEMPT SMP KASAN NOPTI [ 190.534525] CPU: 0 PID: 6731 Comm: syz-executor.4 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 190.535586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 190.536515] RIP: 0010:__memset+0x24/0x50 [ 190.537005] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.538971] RSP: 0018:ffff88804008fcc0 EFLAGS: 00010216 [ 190.539575] RAX: 0000000000000000 RBX: ffff88800c0a4540 RCX: 1ffffe21fe5fe93d [ 190.540382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.541186] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed10018148a8 [ 190.541986] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.542768] R13: ffff88800c0a4540 R14: ffffffff815f27a0 R15: 1ffff1100111341f [ 190.543572] FS: 00007fe015710700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 190.544468] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.545124] CR2: ffffed100fffc000 CR3: 000000000e304000 CR4: 0000000000350ef0 [ 190.545930] Call Trace: [ 190.546229] [ 190.546495] kasan_unpoison+0x23/0x60 [ 190.546943] mempool_exit+0x1c2/0x330 [ 190.547403] bioset_exit+0x2c9/0x630 [ 190.547851] disk_release+0x143/0x490 [ 190.548298] ? disk_release+0x0/0x490 [ 190.548750] ? device_release+0x0/0x250 [ 190.549212] device_release+0xa2/0x250 [ 190.549678] ? device_release+0x0/0x250 [ 190.550140] kobject_put+0x173/0x280 [ 190.550577] put_device+0x1b/0x40 [ 190.550986] put_disk+0x41/0x60 [ 190.551382] loop_control_ioctl+0x4d1/0x630 [ 190.551894] ? loop_control_ioctl+0x0/0x630 [ 190.552397] ? selinux_file_ioctl+0xb1/0x270 [ 190.552925] ? loop_control_ioctl+0x0/0x630 [ 190.553429] __x64_sys_ioctl+0x19a/0x220 [ 190.553913] do_syscall_64+0x3b/0xa0 [ 190.554360] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 190.554952] RIP: 0033:0x7fe01819ab19 [ 190.555375] 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 [ 190.557380] RSP: 002b:00007fe015710188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.558245] RAX: ffffffffffffffda RBX: 00007fe0182adf60 RCX: 00007fe01819ab19 [ 190.559041] RDX: 0000000000000003 RSI: 0000000000004c81 RDI: 0000000000000005 [ 190.559838] RBP: 00007fe0181f4f6d R08: 0000000000000000 R09: 0000000000000000 [ 190.560630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.561430] R13: 00007fff0b42a90f R14: 00007fe015710300 R15: 0000000000022000 [ 190.562240] [ 190.562515] Modules linked in: [ 190.562889] CR2: ffffed100fffc000 [ 190.563287] ---[ end trace 0000000000000000 ]--- [ 190.563819] RIP: 0010:__memset+0x24/0x50 [ 190.564306] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 190.566320] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 190.566920] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 190.567715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 190.568509] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 190.569309] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 190.570112] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 190.570912] FS: 00007fe015710700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 190.571814] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.572462] CR2: ffffed100fffc000 CR3: 000000000e304000 CR4: 0000000000350ef0 [ 190.682506] syz-executor.0 (6744) used greatest stack depth: 24088 bytes left 11:39:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x19, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 11:39:04 executing program 2: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x409, 0x7ee2000000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private1, 0x0, 0x10, 0x2, 0x426}}) connect(r0, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) sendfile(r3, r2, 0x0, 0xfffffdef) 11:39:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:04 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x4) 11:39:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:04 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:04 executing program 7: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 191.946060] BUG: unable to handle page fault for address: ffffed100fffc000 [ 191.946834] #PF: supervisor write access in kernel mode [ 191.947380] #PF: error_code(0x0002) - not-present page [ 191.947919] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 191.948626] Oops: 0002 [#7] PREEMPT SMP KASAN NOPTI [ 191.949151] CPU: 0 PID: 6786 Comm: syz-executor.7 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 191.950133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 191.950979] RIP: 0010:__memset+0x24/0x50 [ 191.951440] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 191.953384] RSP: 0018:ffff88803f0d7cc0 EFLAGS: 00010216 [ 191.953959] RAX: 0000000000000000 RBX: ffff88800c0a49c0 RCX: 1ffffe21fe5fe94f [ 191.954729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 191.955528] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814938 [ 191.956277] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 191.957033] R13: ffff88800c0a49c0 R14: ffffffff815f27a0 R15: 1ffff1100120041f [ 191.957794] FS: 00007fb7e5703700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 191.958728] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 191.959353] CR2: ffffed100fffc000 CR3: 0000000019e18000 CR4: 0000000000350ef0 [ 191.960101] Call Trace: [ 191.960379] [ 191.960625] kasan_unpoison+0x23/0x60 [ 191.961042] mempool_exit+0x1c2/0x330 [ 191.961469] bioset_exit+0x2c9/0x630 [ 191.961897] disk_release+0x143/0x490 [ 191.962311] ? disk_release+0x0/0x490 [ 191.962793] ? device_release+0x0/0x250 [ 191.963260] device_release+0xa2/0x250 [ 191.963688] ? device_release+0x0/0x250 [ 191.964127] kobject_put+0x173/0x280 [ 191.964542] put_device+0x1b/0x40 [ 191.964920] put_disk+0x41/0x60 [ 191.965298] loop_control_ioctl+0x4d1/0x630 [ 191.965847] ? loop_control_ioctl+0x0/0x630 [ 191.966359] ? selinux_file_ioctl+0xb1/0x270 [ 191.966856] ? loop_control_ioctl+0x0/0x630 [ 191.967323] __x64_sys_ioctl+0x19a/0x220 [ 191.967762] do_syscall_64+0x3b/0xa0 [ 191.968170] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 191.968733] RIP: 0033:0x7fb7e818db19 [ 191.969136] 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 [ 191.971139] RSP: 002b:00007fb7e5703188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.971945] RAX: ffffffffffffffda RBX: 00007fb7e82a0f60 RCX: 00007fb7e818db19 [ 191.972707] RDX: 0000000000000006 RSI: 0000000000004c81 RDI: 0000000000000005 [ 191.973449] RBP: 00007fb7e81e7f6d R08: 0000000000000000 R09: 0000000000000000 [ 191.974301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.975067] R13: 00007ffd5ae0a5ff R14: 00007fb7e5703300 R15: 0000000000022000 [ 191.975836] [ 191.976086] Modules linked in: [ 191.976441] CR2: ffffed100fffc000 [ 191.976817] ---[ end trace 0000000000000000 ]--- [ 191.977321] RIP: 0010:__memset+0x24/0x50 [ 191.977877] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 191.979781] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 191.980340] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 191.981196] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 191.981964] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 191.982709] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 191.983449] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 191.984188] FS: 00007fb7e5703700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000 [ 191.985137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 191.985756] CR2: ffffed100fffc000 CR3: 0000000019e18000 CR4: 0000000000350ef0 [ 192.200502] Bluetooth: hci6: command 0x0406 tx timeout [ 192.748926] BUG: unable to handle page fault for address: ffffed100fffc000 [ 192.749599] #PF: supervisor write access in kernel mode [ 192.749978] #PF: error_code(0x0002) - not-present page [ 192.750345] PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0 [ 192.750816] Oops: 0002 [#8] PREEMPT SMP KASAN NOPTI [ 192.751173] CPU: 1 PID: 6783 Comm: syz-executor.2 Tainted: G D 6.1.0-rc3-next-20221031 #1 [ 192.751832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 192.752399] RIP: 0010:__memset+0x24/0x50 [ 192.752706] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 192.753939] RSP: 0018:ffff888041447cc0 EFLAGS: 00010216 [ 192.754310] RAX: 0000000000000000 RBX: ffff88800c0a4b40 RCX: 1ffffe21fe5fe955 [ 192.754812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 192.755295] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814968 [ 192.755782] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 192.756276] R13: ffff88800c0a4b40 R14: ffffffff815f27a0 R15: 1ffff1100120001f [ 192.756761] FS: 00007fd9441d2700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 192.757299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 192.757716] CR2: ffffed100fffc000 CR3: 000000000d830000 CR4: 0000000000350ee0 [ 192.758222] Call Trace: [ 192.758411] [ 192.758580] kasan_unpoison+0x23/0x60 [ 192.758872] mempool_exit+0x1c2/0x330 [ 192.759154] bioset_exit+0x2c9/0x630 [ 192.759421] ? _raw_spin_unlock+0x24/0x50 [ 192.759724] ? blkg_destroy_all.isra.0+0x157/0x230 [ 192.760095] disk_release+0x143/0x490 [ 192.760374] ? disk_release+0x0/0x490 [ 192.760654] ? device_release+0x0/0x250 [ 192.760942] device_release+0xa2/0x250 [ 192.761228] ? device_release+0x0/0x250 [ 192.761514] kobject_put+0x173/0x280 [ 192.761797] put_device+0x1b/0x40 [ 192.762053] put_disk+0x41/0x60 [ 192.762297] loop_control_ioctl+0x4d1/0x630 [ 192.762617] ? loop_control_ioctl+0x0/0x630 [ 192.762934] ? __x64_sys_ioctl+0xbe/0x220 [ 192.763237] ? loop_control_ioctl+0x0/0x630 [ 192.763552] __x64_sys_ioctl+0x19a/0x220 [ 192.763848] do_syscall_64+0x3b/0xa0 [ 192.764130] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 192.764502] RIP: 0033:0x7fd946c5cb19 [ 192.764772] 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 [ 192.766038] RSP: 002b:00007fd9441d2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.766572] RAX: ffffffffffffffda RBX: 00007fd946d6ff60 RCX: 00007fd946c5cb19 [ 192.767078] RDX: 0000000000000007 RSI: 0000000000004c81 RDI: 0000000000000005 [ 192.767582] RBP: 00007fd946cb6f6d R08: 0000000000000000 R09: 0000000000000000 [ 192.768081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.768581] R13: 00007fffc823574f R14: 00007fd9441d2300 R15: 0000000000022000 [ 192.769085] [ 192.769260] Modules linked in: [ 192.769495] CR2: ffffed100fffc000 [ 192.769749] ---[ end trace 0000000000000000 ]--- [ 192.770081] RIP: 0010:__memset+0x24/0x50 [ 192.770388] Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 48 ab 89 d1 f3 aa 4c 89 c8 e9 4d d4 12 00 66 66 2e 0f 1f 84 00 [ 192.771650] RSP: 0018:ffff888040af7cc0 EFLAGS: 00010216 [ 192.772026] RAX: 0000000000000000 RBX: ffff88800c0a40c0 RCX: 1ffffe21fe5fe92b [ 192.772528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000 [ 192.773030] RBP: ffff88800bee0a00 R08: 0000000000000005 R09: ffffed1001814818 [ 192.773531] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800bee0a00 [ 192.774038] R13: ffff88800c0a40c0 R14: ffffffff815f27a0 R15: 1ffff1100112301f [ 192.774543] FS: 00007fd9441d2700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 192.775111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 192.775518] CR2: ffffed100fffc000 CR3: 000000000d830000 CR4: 0000000000350ee0 11:39:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x409, 0x7ee2000000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private1, 0x0, 0x10, 0x2, 0x426}}) connect(r0, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) sendfile(r3, r2, 0x0, 0xfffffdef) 11:39:06 executing program 7: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:06 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:06 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:06 executing program 3: msgctl$MSG_INFO(0x0, 0xc, 0x0) 11:39:06 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0xe000)=nil, 0x5000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/69) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x35, 0x1000, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 11:39:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:06 executing program 3: msgctl$MSG_INFO(0x0, 0xc, 0x0) 11:39:07 executing program 3: msgctl$MSG_INFO(0x0, 0xc, 0x0) 11:39:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x409, 0x7ee2000000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private1, 0x0, 0x10, 0x2, 0x426}}) connect(r0, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) sendfile(r3, r2, 0x0, 0xfffffdef) 11:39:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) [ 194.048175] loop0: detected capacity change from 0 to 40 11:39:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:07 executing program 3: msgctl$MSG_INFO(0x0, 0xc, 0x0) [ 194.194220] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 194.195429] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 194.196287] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 194.197100] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 194.197988] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 194.233489] syz-executor.0: attempt to access beyond end of device [ 194.233489] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 194.234590] Buffer I/O error on dev loop0, logical block 10, lost async page write 11:39:07 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) [ 194.289712] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 194.290348] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 194.290818] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 194.291261] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 194.291738] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 194.292265] Buffer I/O error on dev sr0, logical block 0, async page read [ 194.292709] Buffer I/O error on dev sr0, logical block 1, async page read [ 194.293178] Buffer I/O error on dev sr0, logical block 2, async page read [ 194.293623] Buffer I/O error on dev sr0, logical block 3, async page read [ 194.294082] Buffer I/O error on dev sr0, logical block 4, async page read [ 194.294513] Buffer I/O error on dev sr0, logical block 5, async page read [ 194.294967] Buffer I/O error on dev sr0, logical block 6, async page read [ 194.295404] Buffer I/O error on dev sr0, logical block 7, async page read 11:39:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x101}, 0x14}}, 0x0) 11:39:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) [ 194.458432] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=6861 comm=syz-executor.0 11:39:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x101}, 0x14}}, 0x0) 11:39:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) [ 194.544648] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 194.545925] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 194.546785] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 194.547625] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 194.548588] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 194.596703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.597816] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.598921] Buffer I/O error on dev sr0, logical block 0, async page read [ 194.599942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.600662] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 194.609044] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=6873 comm=syz-executor.0 [ 194.695699] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 194.697857] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 194.699248] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 194.700608] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 194.701594] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 194.726680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.727410] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.728138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.728513] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.729355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.729737] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.730562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.730957] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.731775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.732756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.733355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.733961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.734584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.735163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.735948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.736515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.737148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.737831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.738587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.742440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 194.928378] syz-executor.1 (6841) used greatest stack depth: 23768 bytes left [ 194.971306] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=6880 comm=syz-executor.0 11:39:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x101}, 0x14}}, 0x0) 11:39:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x1f, 0xd0, 0x3f, 0x0, 0x2, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x801, 0x401, 0x2, 0x4, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) 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, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x4, 0x8001, 0xfff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8, 0x0, 0x2}]) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) close(r1) r2 = openat(r1, &(0x7f0000000480)='./file2\x00', 0x101042, 0x19b) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x501a070c}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0xa0, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffd, 0x6b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x2e, 0x33, @ctrl_frame=@bar={{}, {0x8}, @device_b, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x2}, [{0x0, 0x6, {0x0, 0x7}, "d242b92a4c45da7d"}, {0x0, 0x8, {0xc, 0x8}, "891c25e92ef3e6a1"}]}}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@cts={{}, {0x5}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x886c}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x5}, @device_b}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$packet(0x11, 0x3, 0x300) 11:39:08 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') fsync(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r4, 0x0, r5) fsync(r5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_u}, {@cache_fscache}, {@access_user}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x7}}]}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x17182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) 11:39:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) [ 195.045435] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 195.047216] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 195.048080] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 195.048917] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 11:39:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x101}, 0x14}}, 0x0) 11:39:08 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) [ 195.202314] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=6901 comm=syz-executor.0 11:39:09 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:09 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) [ 195.991285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.992085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.992790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.993696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.994439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.995656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.996542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 195.997358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:39:09 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:09 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 11:39:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:09 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigqueueinfo(0x0, 0x2b, &(0x7f0000000000)={0x30, 0x0, 0xfffffffb}) 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 11:39:10 executing program 1: process_madvise(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 11:39:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000007c0)}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x2c86, &(0x7f0000000600)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000800)) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) getpid() r0 = syz_io_uring_setup(0x0, &(0x7f0000000940)={0x0, 0x23d5, 0x0, 0x3, 0x316}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000540), &(0x7f0000000580)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) ftruncate(r2, 0xfffffffffffffff7) close(r1) syz_io_uring_setup(0xaaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) syz_io_uring_setup(0x4348, &(0x7f00000003c0)={0x0, 0x13d7, 0x1, 0x0, 0x18, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000440), 0x0) 11:39:10 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 11:39:10 executing program 1: process_madvise(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 11:39:10 executing program 1: process_madvise(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 11:39:10 executing program 1: process_madvise(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) VM DIAGNOSIS: 11:39:01 Registers: info registers vcpu 0 RAX=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82451091 RDI=ffffffff879a19e0 RBP=ffffffff879a19a0 RSP=ffff888040af74e0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000066 R11=0000000000000001 R12=0000000000000066 R13=ffffffff879a19a0 R14=0000000000000010 R15=ffffffff82451080 RIP=ffffffff824510e9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff5647be700 00000000 00000000 GS =0000 ffff88806d000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe49bf0cc000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe49bf0ca000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=ffffed100fffc000 CR3=000000001e32c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=1ffffffff0b7c1cc RBX=ffffffff85be0e64 RCX=ffffffff83fcc654 RDX=0000000000000000 RSI=ffffffff8601e28e RDI=ffffffff85be0e64 RBP=ffffffff85be0e64 RSP=ffff88800b33f2b0 R8 =ffffffff8601e28e R9 =ffffffff8601dd40 R10=ffffed1001667e7c R11=0000000000036001 R12=ffffffff85be0e64 R13=ffffffff85be0e64 R14=ffffffff85be0e64 R15=dffffc0000000000 RIP=ffffffff81126f8f RFL=00000217 [----APC] 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 ffff88806d100000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe3571bfd000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe3571bfb000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcc4c7e9344 CR3=000000003aa98000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000