, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xd27}, 0x0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r2 = getegid() fchown(0xffffffffffffffff, 0x0, r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)={0x10000000}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$packet(0x11, 0x3, 0x300) splice(r4, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00000002c0)={0xc0006001}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r6, 0x0, 0xfdef) [ 151.640934] audit: type=1400 audit(1762795965.267:8): avc: denied { open } for pid=3817 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 151.652793] audit: type=1400 audit(1762795965.267:9): avc: denied { kernel } for pid=3817 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 152.414388] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.416020] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 17:32:46 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r3, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x3c, 0x0, &(0x7f0000000000)=0x2a) 17:32:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) r6 = dup(r0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f00000004c0)={0x0, 0x1, 0xe, 0x6, 0x134, &(0x7f00000000c0)="4fa582304c7e8d0232fcda98e81bd6bf1ada9809dba2a5f42d7e165ab72219280b31a5e913466785b4479956b2a3a83dd2d51e3e9d4af0a024749868b3e7ffae5f85b76dd4c0ff98c623076db786776dee05ad724b42668a37a7b21b75e81d77109fa9ec4edf76a4bed6563558fc1e7e3e0640188e02c4408c37ad629ef102045cf8f71fdfa915ada2c3f6ad9cea8b093b499ead470414f9a0b8efcb89c121d321385265e40827a26dacaf6a645c7491ff60c281546976f39ff6eea710e72f9a09bc9a995319507125c8e6858e73e8f669dcd07a2512b7746d0a3b1163f3a478255f73873998d7fabe4d6cb3c0ec0fd22c72625c13c17a4e8627c86262609270ce7f70d471dac0e36844b8593d29f559185817bffbcc7898a11c54e1509429111912826580875ec0886132b8fd7bfa44a9b7e7ea102530a9a4118415054564c0565c6710a0ba5e6d2851239c1fb2a3341b6e24343ef3b1d1191ba18554db8d18cf5dae27f0f64681310cd08927a4e5473508a37c76b727195f7f88d509e0bbcf43036d3b937713da6da91063c16c4db4088fb24bb7dce0e33204a546724945f4e51c601bf5cc558398a1075f79f7c572761bd8fb1efa590157f913ce8d805345279948d5f60d3c846e1673184791dc67500e318fa265b3c7ce081aca47aeb80a3f012b0964b2f891db8176e6911f551c32ee656947a15bb4f7e815b363f392cdc7dc010e51c955f3b5505e306bbbc9cacfea0181bb9eeafca20457bcc04225267d079ecfb976bd55150f3c745571e52ee4fdecfa6b615d23c189ef682ef758a6f07da30de216a732cb2f817efdc19029eb1a9671b1cb4b4d1789a1e7911bfaf3d99d9e70b2cbf6e3cef4b48aa12a9ba8f3686789ca95ea7300476788ab40cdf078dbf2b7c2de3cdc61f9d63b79b11d8ea462410a858317374f0612c34ac01aac3ac0fc870cb674a7073a725ccce9b634fa938eac5d5c568d2b4bbc7c47966fd612200826db959e18d7ad2e6ccbacfe924c67b1d7d8ba4ec9bc1c7912094a963960482e1139b812558ac5b5b7b4d2b7f453deae730d79ab994aca4c00a8b3f2775584534a726f43c860a6527a10d785922e8a5d5678c7bcf5eaa3f76e179b55d2876983549a0c0f10c4888ae62fa9388f024d82c4e171eb2b6050209f67fae90a8e58842592435b1c712e3db0543dca841953d9b7cf5d642e5a9392e4de90315ea85cee084c71afb391d0e2de118775124bf05c9a3c2b64970022d5041ecb3cb5ba76cde710285672d533006404a68576a85fc503ddf388e1ede60fdb81dd7173ea0b72e1c5e4f1408972a23175eef4351a5ef43a7abd888ec2a8c0c6385a028691a8bb7fa2a3dd889afcd4e3202ddda5dfb69d7fde03affe976083384c877b4295b9a3454eec94bc73cc7f3a7f57fe9ec81294e5ed199b45592f0b2800fac79d"}) [ 152.727422] audit: type=1400 audit(1762795966.355:10): avc: denied { block_suspend } for pid=3885 comm="syz-executor.1" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 152.730011] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.730852] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.739932] audit: type=1400 audit(1762795966.368:11): avc: denied { write } for pid=3885 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 17:32:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) r6 = dup(r0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f00000004c0)={0x0, 0x1, 0xe, 0x6, 0x134, &(0x7f00000000c0)="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"}) 17:32:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) r6 = dup(r0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f00000004c0)={0x0, 0x1, 0xe, 0x6, 0x134, &(0x7f00000000c0)="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"}) [ 153.014477] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.015098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 17:32:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) r6 = dup(r0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f00000004c0)={0x0, 0x1, 0xe, 0x6, 0x134, &(0x7f00000000c0)="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"}) 17:32:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) dup(r0) 17:32:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000580)={0x20000004}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x30000000}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r4, 0xffffffffffffffff, 0x0) [ 153.323913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.324536] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.382491] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.383167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.407870] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.408516] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.479270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.479942] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.524658] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.525315] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.533732] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 153.581140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.581775] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.639413] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.640047] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.715947] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.716737] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.799570] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.800374] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 17:32:56 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x100, 0x7, 0x7, 0x8, 0x4, 0x6}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xf84e7f3}) unlink(&(0x7f00000000c0)='./file0\x00') r4 = dup3(r0, r0, 0x80000) read$eventfd(r4, &(0x7f0000000140), 0x8) sendfile(r2, r3, 0x0, 0xa0103) 17:32:56 executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8, 0x20000000, &(0x7f0000000080)=0x1) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x1000, &(0x7f0000000040)) 17:32:56 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) r6 = dup(r0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f00000004c0)={0x0, 0x1, 0xe, 0x6, 0x134, &(0x7f00000000c0)="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"}) 17:32:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000580)={0x20000004}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x30000000}) syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:32:56 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xe9) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x20000004}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x30000000}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) close_range(r5, 0xffffffffffffffff, 0x0) dup(r0) 17:32:56 executing program 3: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0xfffffffffffffe54, 0x7a, 0x40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x541b, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) kcmp(0xffffffffffffffff, 0x0, 0x2, r0, r1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r4 = syz_open_dev$usbmon(&(0x7f0000000100), 0x5, 0x10000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000013c0)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000000)=0x0) fsmount(r5, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000003c0)={{r3}, r6, 0x12, @unused=[0x7e97, 0x100000001, 0x40, 0x80000000], @name="5a5f155a2af3b09faf54e44b9bec3bcf93c29edf074a029e24b21464e030d81d6c0abf24b679a18fef5451a8600b2b0372e9b00bdf9298ef3839d899f9b42d2390c7b06cad7ac6f62501a6a7508cf5b323f62c47577ac70204ee773956ca3dd2b3b7a221bb9ed8ccc05daa8192ed8262d0d406254c3747c4d9dd82085d189a74c80fd9cef2b7026da3a5c2ee91c3bf5bb3f65b87551aa3292a0957314891fdb0d9811e36de1a718f2d4b4ef4974f848df2815977001704887ae759542a16f48cb11577aaa6f2c2f8fa6a6cc04efa65ce9816354c292fc1d4c26fc1b50f503888fc125cc532a0d0ff5e92586c56bd0b3e31e43349da17aa519587e950dcb17d930f92442620aba5fa48d03b77ed87ed1d88fddb81095a273a7c20a494348eb7d02f5fe6739c624d2f07a2a968da258589b0a564d82dd21ad218597cfc9f1530ac8315e3df8cccb1cb6286384aa02e589a1d4620b734fcf77af4b01713aaa36e3e66120d50c1e1219f11034cb99d071c56d06d7e7de0c16765836619d627d59e8b7bd1575ae5749a3664b5241be7680aacfae2d68c9faacc926c84ba35dd3c3770c3d793172fde0474b2e5889524d8d25c0421cd0a6f6fb57a05abeb01da215bbb801fc12879fd989fc9ef39d40d0177998048b42d1722bc770ad52586d79f68a9b4d7ffa3ef8b92f2e7c69a54b05d1fe828e090b9687a7bc929797eb1fef7561e2336f7e387a8cece06c9cf80e939dfa43c40d4bf8121b3ee2684d9d59a93dd66e7dc98e2a3c4b2fc35be7cee770acd631e805d784a3d735386f7cd1ed26682f26fbbb064c6cd8e9dbe2c860e4266f5c88970073cf84488eb7aea2f8b4480c3b3f933a14aaae59ba6cfd9fcb2ffe572020105f2149ac480455125682de9762589608f9235f6815056bad40f7ae252d811752cdd36ec7e63d3703d4f1dd0148b9b74aa4e830666a1f294132c0ac2d2f05a67ef1feb92f6e00963291edf6061ab8613a74288a9483c75d8b02d7eef5c832b9087450d60c0c2717d4cf896eda87540a95a16a6e419905f1ccdc3b74997fa1b9f0f5f55bd92b5bcfb3ef7e2e6ae0ef86947176ed4da09a815786d1600838549a07caef8fa8b3048b6601dfa97dec590bab3eb7ab2441aae58934428cfff62757c1d29c2116499756cf7748b3faf92c9767b458f181b3dd2e6de6424dcdda4b4d7a3048b7c701e2325a77d63bfc0f9055bcd9628e89d3fd0bcb6611d13329d4bb0d4b4aba4d22018c7736d3041b6b6a161e8788e77e8f387e8fb8d43526fffd52ec568bf07115468b036d1af8f12ff5c27580b6a029d4ac559a887ef4c28aea9e194618380fde196a2ab26d6ad3111566d7440e1cdb395f20cb0e3bce67cb87bf39224224a10aebfdcf18754538de8fffce7e12b82fbf72627a267dffef7546f2280e6b651b1acfce4d603a0f48107bdf333278e33c20767a184d41cbab90b1319365287de89540f53017947375b3e066962a528f6932bf938ef352bfb0e7746d86fe0029c6ebb24837e1a1cc738a9164d7cc0184da356813b064c24e95e97bbaa0634ae0994e5674b648f631c32fcc8ebce868b334a3f24edf428669c9e6536462f8d18499b8c6554968bfcb0f098852848b7576f57cf56d64361e43a0e1ad521be61c3ccea3c797eb51960a9d5616e91de2a2e8c95af13953644141685db88cd2f9503af8b89c5af8934cb6f0fdba8dc82df0c681ba4b06f9e5e25bc2033135b5f89daa54df9e71775ddcc320b05190b85c71ba39b676994ec6b69a72c9f5d2bda1dcda9e6ce676376c037f48a92c81a7104ed1cf2a3400f10e1c573e4dc6ead121fb98514cb6a91c063347e663f1fba5cbffbcf1aff2cbf817f68a3bb87cf8dae7006e8b805a946308522d4704f21a0ef15c51b2cced7f2473664b3c1544826acd17eab036052c033e932d3f8560102c1750888133cfbdfb87a90e6a17b9d4499c781176393f5840befbf44622f1fe931aa3f5c634ae4f999be5bfb126615a2510bc9bc09cc3b4d4acfa094cdd89150674e7adf09bc2257e3daf53e4d893912956aa79eabb9d4ba129a04d4108a365663577da1ee5b467b11a647fd0d5b8c7d912d84df89336b23ddcea0dc73c195fbd4ed01c398d4e1e2a4b82f3b32e134de7345cf2df803179f659bfa7ca688c6b53744206bf3ab2810eb660c60a233745c7bf484eafd8845ec35e78ff6853b49e3edf3ed6c1a06d81a747d4ab136e133b2de7e090b7ed9db1d46d5d3f68cba84b66edaf201e0df2c4bad10841929e071a186a56676c829b2aef5e72ae5bb7e477c4d3a0540b36a02d7944fa4ebdf0b703754485391dc2290fc59ffb2eb25a7e4ffeac1bd14435dcce4b936eacebca8088eca3347ad1788cd6313b68593a429b391636a586c138a0742996fb9ff2b8883988415580ec5700886e746f6283a15740898219df2ddcfa6c9e27936a33946d166e37ca1192d53b0dc070d5738969283d534e99ddbaedf0aae85c209aff648e3545d98b9ebff115397fc0461049da1721309a1d165dc0b994ee47ab180572f56f64b3af3abf5b95bb144b6d61c3c4b10f63c885d9f8eaef8e44a5aa4af2a9897a96dc7983b66021d4df741b056b750ecb97afa22a473e76ec888b07cff96eae65ed43c83d8d04742a30be5040eacf1fae3a574c159190838c38fba5b0ec22a2b5a9c06c0190c1efbc23ac9ce0a2bfec5ccf74f186e9008e1117cc2a36d73f435936ff0aa7519eca3fd69db0b5b1dde49f7a4904f747cef7a159a776946e7ed4f5f63e2165ccd664a3b2bcc43b1562c8a440d8c9d6b4ac050c001772d98a3d75a0ecf19390185d354b1b8a2be99d35930021123d80563124d4a9a6209699eab35d5e0fda6a6a8ea2d557d2557d78788984ba2d778c3a822683771f242af8ed7b3087db0407c1eb0c5ace8e94ec10b8e86ba4dc8dce1073b346d588cb4e378c8c8a223c067e6d3fad1d6b2eb361871bf946b966f8b311048e4c206277de238eb2e5ffe49271aa88a87d463832c23885da01da2f5a87784f8582e0a1846a742204e76d7295fbfe15ff56dab1fb1e0490c0e184e8973db20e438703f847a05eb5eb0a44b005b97486c2628e74fb83028f7aba46d61f28b544638510dedf5343b8f7fd09c0b07179d2f9e6ffcc45d25c52f699c9a6823c9c6cf3ddf8bcfb822bcc664df8d611e7a8edbbdaabfb463524088d744d08d2e7c5e52b70ee8a2707a42dbe8fb3659d0f08d3176600020f6ad92513d993f396ab931b02cc6c43725835f0a201d60fbe53d34b0a9507d681a7dc402df4c291aa21e4cc579a8251f8d8808dcf46936efe20935b8183b7bb0c44a76fc9dfc8bc09b15c6dda85699bc9a2d605513f104505b8b4263dfe0c6682c1a83abfe3801d0af032542d86b4e15048452de53eb5895a19d30e0aa9ce5e03482f253168afe35c9ed6dda4340c750cfdb79e0b57ce0e7c4d9dd3e3230b1efdb3155d8172a9e6da5ce7eb634afd8634f4f1a0e557fe1f13ac2d297e9433711fca226367225445e642020d5f32d2a57d31f4ff08a05a35a822fe7c29177a859dae32182935b2ea6cfae826fec396c6321d647751b46347a024769024f21eaf3fd8d588bd38c8b85cd4ddf084610d76a67dd9be2b1a07b5595371f7ceb579208e87bb0ea4f2daafe6730fe8571aac8ab00bd551f10af65631b28f1a176324be3b860e238df068c0ef4451b8202b39e841962f5abd17dfa316743fff332267cf09322b6f9a0b6c87c1403adab9a51d20917baf137b37be8424cceb4ebeec1559dd71012d898a1b33477a9d9654e032899c4ad4abaf53a4a661b9ce83fb0f62bfe68409a0e4c4ceb6b18d421c10039582ed2131c84381574c5874e59058a98330587d7acba2cf8748969bebb2bc5f35b7db83ec274ad4a4fa31d467f15439e4ddb381d2b5d09d88f1635a2142032d1fc225fc542d126de5c8a3d171ba998d48925934acdf21a88a82705578ea1535c0fe027391dd85b6f98929c6b7c7e7843d4358f2c0d057e4b099e1f5b065c5b76274b2ba54214c9dd8fc878f50bbb2f315e2bfd40462c63e03c94df7a7aa9af5ed4bb5efa3cca34155f5dfe827792e203d39432acb4334411b664eb98f32cb9f75da273f32dd61601b1aeb948b456fb18baec87dcbdd183dd968b6199932e9413e0e225dfec0742ce90963dac61f1a1c9b3ede33aa9e8b781fbe67be17a90954ab2c52cc996ae00509d46f65a3801a1c7a1844955be1abc39e624c9ad903271d8ad3789d9b6ffa5848d16269a9f65c7aad490ffaa91d9ffac7f18918b20c3560bef1cb7b1fee1d9eac053f012e04651e4c1d753b49e59fcc44c0159bccd4f587137d874ad582372fb7ae2e9d8ef77e58a6e0b824e708ffda0cefcb3bd416faca39ba854de1d970b22a68bce071e98d404cf012e4c27d670f8845e77fb65f8f59b94800244b66173985b3edc497ccaca9952d249b7850f57bf9a2daade8abda2ba6d3b72cd8e65d4bf674b9c0a14de834cff461d23dd7c04c0ff19deb7cd2601c4c3baaadcfbce80e940b1b3533a0a60dff798430718cc0ecfdd84db592e64a43f4dcd4fd9e67a65b1b2632a7bd4acb7123a46e7e2c23764c8ccb14aa406d35374d0b93f3a8d7296a47c33f27d987ef3c67585479cb24fa159b805bfffffed69f044993d4a6586144a129ab579cad1b98109585d51c04a2dc556d82811d3e080a91293eb7038d66f718ad34fb2c158e88b76beb02068841be684e3a1a403b56b4107264a44c31ed94c44ec4233d3840ef97ed3c5803c27709a38db2ee227506ad1262ec7701e4db5cc83c17692a4fecc7ec028cad037d0ea1bbf61966aebd027d97a7a0c668fe17fef523798265c030077f0fc687fd20db0dd5e86a7a2677055ab972aeb6038a75a9388770ee972fc575fefc1fbf0095fafbc7d202c2efcea69349b56927fd24ce16d2ddc0753eb116777d47f7a030c2b8b1c169efb1ea78ea414b4ae3914b8d838157786f9fefa02ec0d605795fd0c104f2c2fdecc86ab2d91d3a99b6534a4f41e31eff6b120f1a0b61ddd28d4e6321d0810318e7c2f0a601c6c473621f3ffc09bca0b4d33611375a8212e5be9a98bf40f55955381dfe4333096c3009866200d08a9fdab7d410acb6040d107d1db1ec2ca5965d57763f6298ffd153685c362161130ee28ee0f2978342ba87ae365ca1a1201cedc7d44e2fc6f045634d623f3a9cb65fea93a85e2d05b95e5fcc87df68d824dec05f5d99609a69c1f45db8517dd2f57692c8dc53b3b7424acc6771236a8a0def2007374e16797ece0f206b2527cf80afb596aa9f9c783bb07e50d188f290c7c9ad8bb92108dccd4b3464d0869e1ebf267b2a810fd2bdba35ad2d11791bd98372e553ec725fbc6b0c70b3491cb8cfa90dee33106900b0d896ceca37e01b2c4fbb6cb4fe08595e004ea2d01ba6198ceba735b0a51dbc17256b32f19e32a6489687c55f1393566e978da6e96761b21998c8887d0195ed7f9a61b0b9d4ab6c167c1aebcab7d2e73bca4d90e523762330ddcf31a4f4135b0aa99557288450e90db6708173ac2f0a92247bf94eb1b3b3a8c9cd51e8e3f9cca88e6c207553ea80f905048a04e3e3a4d1163bc2f418b9bd0dac6392f39c85ea402256fe4c517ad87786833970eb516a50c9b5374369560ec7523a068921772aee65814abc23d823d98b86c92c3557920a1"}) 17:32:56 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(0x0, 0xfffc2, 0x0) init_module(&(0x7f0000000180)='*\x00', 0x2, &(0x7f00000001c0)='!.\\{\x00') init_module(&(0x7f0000000080)='!\x00', 0x2, &(0x7f00000000c0)='*\x00') init_module(&(0x7f0000000100)='*\x00', 0x2, &(0x7f0000000140)='*\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) 17:32:56 executing program 4: r0 = fork() ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r0, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$getsig(0x4202, r1, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r1, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) move_pages(r1, 0x9, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000080)=[0xc720, 0x0], 0x0, 0x0) 17:32:56 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(0x0, 0xfffc2, 0x0) init_module(&(0x7f0000000180)='*\x00', 0x2, &(0x7f00000001c0)='!.\\{\x00') init_module(&(0x7f0000000080)='!\x00', 0x2, &(0x7f00000000c0)='*\x00') init_module(&(0x7f0000000100)='*\x00', 0x2, &(0x7f0000000140)='*\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) 17:32:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCINQ(r0, 0x8946, &(0x7f00000069c0)) 17:32:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f00030204000000000000000000b10d0000", 0x20, 0x800}, {&(0x7f0000010e00)="ed", 0x1, 0x1600}], 0x0, &(0x7f0000012900)) [ 163.366238] syz-executor.5 (3993) used greatest stack depth: 23440 bytes left 17:32:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000580)={0x20000004}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x30000000}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:32:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000580)={0x20000004}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x30000000}) syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:32:57 executing program 6: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000700)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x6e6bc0}}, 0x50}}, 0x0) [ 163.488586] loop3: detected capacity change from 0 to 512 [ 163.562335] EXT4-fs error (device loop3): __ext4_fill_super:5513: inode #2: comm syz-executor.3: iget: special inode unallocated [ 163.571047] EXT4-fs (loop3): get root inode failed [ 163.572057] EXT4-fs (loop3): mount failed [ 163.630517] loop3: detected capacity change from 0 to 512 [ 163.658314] EXT4-fs error (device loop3): __ext4_fill_super:5513: inode #2: comm syz-executor.3: iget: special inode unallocated [ 163.665181] EXT4-fs (loop3): get root inode failed [ 163.666062] EXT4-fs (loop3): mount failed 17:33:06 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0xa5c2fda48e4d5bf8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000680)=@req={0x7, 0x8, 0x6f6e}, 0x10) ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7, 0x6, 0x6e, 0x0, 0x8304, 0x200, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x40002, 0x3, 0x4, 0x8, 0x1, 0xa6c5, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff81}, r4, 0x8, 0xffffffffffffffff, 0x2) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) fallocate(r3, 0x11, 0x80000000, 0x6ef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x1, 0x6, 0x8, 0x0, 0x6f2, 0x85000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x7fff}, 0x200, 0x2, 0x9, 0x7, 0x7, 0x0, 0x89c, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f00000006c0)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(r3, 0x10000) 17:33:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x4000, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x101, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000200)="82f08c05ce25de526743a3a4f02e442842084f32c207618c22d20ef93c4d0312483f9c13a10b4ca0a962f10160b5bf6d68c8e579975dcc0f7576fbd44930e785a9723f975b563500929e885cf551efd5492c7dc5dbaa779cc95cef758435b26e76c0d3984cff0c54d1193c080615a93b6406b15f3b03f938faf81824a19f6786547668e69bcf81e7cff85d", 0x8b, 0xfff}, {&(0x7f00000002c0)="e3b1dd527ecbd1b7a90f8dc1deb048480f82f500f1e7a558d534f0560195b6a5f7cad1b828e86def8d96da9d4112ccb95d7b46efe302c8eb70acbb201b38f0c511ea895cc4614e45d7651d1aa33170a54381e66c58cf6bc48fdf7554721561ac66cb667e437225bce4a81bfdcc9cb522df979cf67593f3f54ddaba27df106286c33379fc232bf2157711fc30975017c2fa945706186a3c5094946aef6a6349f6d07d1a24a420fe9c914b57c949f9b33a22147d90375d07032e4a37a34a1a73d657d6fafbdfd678cdb27e478142", 0xcd}, {&(0x7f00000003c0)="86b280a734cd750c0c83ab84ee74f4fad04a6991f1b521cf74ec42f5a2c4be7b4574f08442e3068189abd4076c7d9cc121a6d1d7bf7af256c54181b49f4d8c96b58ad5ee67f5f9a479bb163b97776b8a0acc659a7cd9a3971c33bb92f2627f744dd732dfd4ddee9370f8b535301a7b3694d1b0208fa877d13e6c93872d3732339e46439e4733aafcf2f45c2a0075d0", 0x8f, 0xfffffffffffff001}, {&(0x7f0000000480)="2ccc0f4029c9f86b1eba019e1287b590dea75b097c06b6a7fb698734022f7476811902a8ab2a919c0ab400e3c660a89765f52354ce2c5a9589890d71adb9ac675eb5250a81c295ee276f66fb9e18a33d95975b5856005a354940a9f21ad5b994d62041fc3529613f837a68fbf7a78a8991a0fc9bb581ff6195acbcf437dfbe4ca9964c8f3a149d5cc24cc947b12289975a66d9536ed334f240483ab42968b0f3c842305da17d2e5faa02c629af4f3c8343065c5e16e955f3a500592419646f644c53623aa4cb3da446d56cb02615079ece93f795eb9a796c66fcd37f3c", 0xdd, 0xfffffffffffffffe}, {&(0x7f0000000580)="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", 0x1000, 0x401}, {&(0x7f0000001580)="568b543b5b5545bd67f960b2735a784a1963198433ae6cdda40bd8103961df50276716750b948b94bf39b68c726723a72b0513992957d95ef0756e56617195ebd5", 0x41, 0x7}, {&(0x7f0000001600)="d2847e4ee7aa777ed9bdf525aee9f4c30bb32a2b2421dd59d3a545dc9c277846889791a503db6eaa9446de7af79743aaec1c9314b6f1f44837abf99c25a258ea9c75288a6ad90fee3b85ac1af19ee858b0324e3d4df250d3661fe774cbc25277328b2e7279fd8f3938e791c2daeddfa8d2a5031605c5718b16e88e", 0x7b, 0xffff}, {&(0x7f0000001680)="2d1ea185549b059c7a85c86ecb5ba81fa63c6b2fd49177abe71c8d8d9d7b94b7cdbe2e94d0b1551ecd924bd8b9daa37b1f38c328e590f5d38c7917c0c472e9b5ff59afa10fcd09093fd17fd7545d521cad1ee80990d41d244e11803f7809dcd58ab9065d78109a50e8e11d67fca502cb320f04ebb075cd4a161dea2cf4b1911ee37a63cd658906ddcad8d4255be6dcd9c4170ea71ea55b9932edc18384270940afb3004c7baae043c1c4c71ecc47a3f6e509bbf79b", 0xb5, 0x5}, {&(0x7f0000001740)="3da88402d8d7421182c0656261b5e06c59afa8cfda2dcf70a06809178c671636b34e96ff0bcc52a4832b850784f778066af12dae963adcc80af01a3b3d3b04511bd5516a342d12461f23770c234645d2ebd8d367cfdb7174d9a47e201f02e6b65affff6717196b6a74597bbc5b8a9b9ca7214f2550505d4a9ca8ee7d8120df", 0x7f, 0x2}, {&(0x7f00000017c0)="fdfadd4e59ab57875aa52d5fbf8e53f4fd4ec1a3351b0da74a41acecd9322e9f6cbd83ea046fb488157b15f0c16b384b8b0963ade05c38905a635b80f996b008512692c108e2278f751bee820eb07ddabbb958bac562330f963c1fbc984f343d61270a372a8f479eca668f5c3742a28f0428b4921febd74c59865883d4165e09b1e6fcaf0dbb1c674a2af5acfee5746ec21781f50eb9856431b3f1d8fe8f7952aba82d968db701812b21eade79bb20e925254ac807212efc3d009dfc96318a04e4710fe86b11d281e5f06eafe9075b29754af119c09dae7c30e14713633e41decaadf985bf70be085b97e9a83c4c5a67ecd1895bce477f", 0xf7, 0x1000}], 0x408, &(0x7f00000019c0)={[{'+%'}, {')-%\xedz!'}, {'sysfs\x00'}, {'sysfs\x00'}], [{@seclabel}, {@hash}, {@euid_gt={'euid>', 0xee01}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '\x8f.'}}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000001a40)={{0x1, 0x1, 0x18, r1}, './file0/../file0\x00'}) 17:33:06 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) write(r2, &(0x7f0000000140)="a504295623422bb3b3fe55e609af6cdf8c1c3f0942f4f5e766ad0d71a0bf6adbdfdd422ea3fdf372ba4b0ea2e36447e03d8d46e3ce9c81cd03199cdc6f17400c862dbd2c8a9cc99a754d0ed75606e9574f1aa9da737beb704e30f040edabe781b0cf1b9b52d90da4e05a61cdc07e5b56f18630946abbc05c7b2eda7c37a3e323b7036f08f52eb1712394beaa3e39c40c4f6b", 0x92) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x14, 0x9, 0x9, 0x0, 0x2, 0x1000, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x3000, 0x8, 0x33c5f0f3, 0x8, 0x9, 0x7, 0x8000, 0x0, 0x1208, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000002c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f00000000000004", 0x1b, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 17:33:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000580)={0x20000004}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x30000000}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:06 executing program 6: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000700)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x6e6bc0}}, 0x50}}, 0x0) 17:33:06 executing program 4: r0 = fork() ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r0, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$getsig(0x4202, r1, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r1, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) move_pages(r1, 0x9, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000080)=[0xc720, 0x0], 0x0, 0x0) 17:33:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f00030204000000000000000000b10d0000", 0x20, 0x800}, {&(0x7f0000010e00)="ed", 0x1, 0x1600}], 0x0, &(0x7f0000012900)) [ 173.187294] loop5: detected capacity change from 0 to 16383 [ 173.197874] nfs4: Unknown parameter '+%' [ 173.255397] loop0: detected capacity change from 0 to 512 [ 173.263352] loop3: detected capacity change from 0 to 512 [ 173.297693] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 173.307619] EXT4-fs (loop0): mount failed [ 173.338456] EXT4-fs error (device loop3): __ext4_fill_super:5513: inode #2: comm syz-executor.3: iget: special inode unallocated [ 173.352450] EXT4-fs (loop3): get root inode failed [ 173.353456] EXT4-fs (loop3): mount failed [ 173.413931] loop0: detected capacity change from 0 to 512 17:33:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) sendmsg$netlink(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="681100002f0008002dbd7000fcdbdf25551166804bdb13c8786f337d64c92531dc480878fa9026a7346edb7254a09adff0ba3c93f4fc2ee394f12da42f2c3572555e6fc30beb10d49cfec0eb92736cb68b4515eb4050eb2abce7fd125c1c70c1de6bb56baaf582b6b6e48af7c31f28383f1133c6ea9645e5e9f4a80af2e485b994d250d49ef29e6bdad90d05c99a51daed1d220f5096293bf0601f756a0c7267bab291c7a94e5fd8427723d17f397f7bfd08004600", @ANYRES32=0x0, @ANYBLOB="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0x1168}], 0x1, &(0x7f0000001980)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0xa0, 0x80}, 0x40000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 17:33:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x394, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x60, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eded547}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26bd61d5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa0ef10a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb79f408}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x445ffed7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25f8c711}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe15e71d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x768dfc59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171e7735}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60097486}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x276cecea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9bffc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7377aac7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc6c21d1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c665e55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ea43939}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46921eb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d51a957}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17b1f88a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ca679f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c99578}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x517a811c}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x766df215}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40ae9f1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3aaf40f4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39398c9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c1fc977}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37000dcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e5a823b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe07ea34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x158, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76d17d3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x493dddc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x444e5b6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41325ae8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7531}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38ac4548}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddd7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a0d649}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x353c24cd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8248}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18067614}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8e}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29f55a0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5eb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66df54dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44abfbb9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e43ff72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78cac5f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4e9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc03ada}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6db}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9a4d1d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb24f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75996efa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ee5b8a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e07dab0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x319c92e1}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x657ca1cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x301d}]}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:17 executing program 3: socketpair(0x24, 0x0, 0xc5, &(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6d4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x44}}, 0x1) r2 = dup3(r0, r0, 0x80000) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000840)={@empty, r7}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x4000, 0x48, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40, 0x10, 0xfd, 0x101}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x144, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x4}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x80}, 0xc4) 17:33:17 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0xa5c2fda48e4d5bf8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000680)=@req={0x7, 0x8, 0x6f6e}, 0x10) ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7, 0x6, 0x6e, 0x0, 0x8304, 0x200, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x40002, 0x3, 0x4, 0x8, 0x1, 0xa6c5, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff81}, r4, 0x8, 0xffffffffffffffff, 0x2) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) fallocate(r3, 0x11, 0x80000000, 0x6ef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x1, 0x6, 0x8, 0x0, 0x6f2, 0x85000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x7fff}, 0x200, 0x2, 0x9, 0x7, 0x7, 0x0, 0x89c, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f00000006c0)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(r3, 0x10000) 17:33:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0xa5c2fda48e4d5bf8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000680)=@req={0x7, 0x8, 0x6f6e}, 0x10) ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7, 0x6, 0x6e, 0x0, 0x8304, 0x200, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x40002, 0x3, 0x4, 0x8, 0x1, 0xa6c5, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff81}, r4, 0x8, 0xffffffffffffffff, 0x2) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) fallocate(r3, 0x11, 0x80000000, 0x6ef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x1, 0x6, 0x8, 0x0, 0x6f2, 0x85000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x7fff}, 0x200, 0x2, 0x9, 0x7, 0x7, 0x0, 0x89c, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f00000006c0)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(r3, 0x10000) 17:33:17 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0xa5c2fda48e4d5bf8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000680)=@req={0x7, 0x8, 0x6f6e}, 0x10) ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7, 0x6, 0x6e, 0x0, 0x8304, 0x200, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x40002, 0x3, 0x4, 0x8, 0x1, 0xa6c5, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff81}, r4, 0x8, 0xffffffffffffffff, 0x2) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) fallocate(r3, 0x11, 0x80000000, 0x6ef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x1, 0x6, 0x8, 0x0, 0x6f2, 0x85000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x7fff}, 0x200, 0x2, 0x9, 0x7, 0x7, 0x0, 0x89c, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f00000006c0)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(r3, 0x10000) 17:33:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)={0x1c, r2, 0x1, 0x0, 0x0, {{0x3d}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) 17:33:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:17 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) recvfrom(r0, &(0x7f00000013c0)=""/118, 0x76, 0x40, &(0x7f0000001440)=@pptp={0x18, 0x2, {0x1, @remote}}, 0x80) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000000080)='H') close(r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) r5 = fork() ptrace(0x10, r5) ptrace$getsig(0x4202, r5, 0xa23, &(0x7f0000004ac0)) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, 0x0) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x40182103, 0x0) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000)=ANY=[@ANYBLOB="e41200002600040026bd7000fddbdf2508009200", @ANYRESHEX=r7, @ANYBLOB="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", @ANYRES32=0xee00, @ANYBLOB='\b\x00e\x00', @ANYRES32=r2, @ANYBLOB="00001400548008008d00", @ANYRES64=r0, @ANYBLOB="f5df1f2e", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00'], 0x12e4}], 0x1, 0x0, 0x0, 0x4c881}, 0x400c000) 17:33:17 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x394, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x60, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eded547}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26bd61d5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa0ef10a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb79f408}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x445ffed7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25f8c711}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe15e71d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x768dfc59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171e7735}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60097486}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x276cecea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9bffc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7377aac7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc6c21d1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c665e55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ea43939}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46921eb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d51a957}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17b1f88a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ca679f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c99578}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x517a811c}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x766df215}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40ae9f1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3aaf40f4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39398c9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c1fc977}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37000dcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e5a823b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe07ea34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x158, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76d17d3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x493dddc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x444e5b6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41325ae8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7531}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38ac4548}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddd7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a0d649}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x353c24cd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8248}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18067614}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8e}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29f55a0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5eb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66df54dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44abfbb9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e43ff72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78cac5f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4e9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc03ada}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6db}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9a4d1d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb24f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75996efa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ee5b8a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e07dab0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x319c92e1}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x657ca1cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x301d}]}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:17 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c93c000"]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:33:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0}], 0x0, &(0x7f0000012900)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1f, 0x3, 0x7, 0x40, 0x0, 0xc5d8, 0xa02, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xee2, 0x1, @perf_config_ext={0x6ab79048, 0xbe6d}, 0x100, 0x100, 0x10000, 0x6, 0x3, 0x3, 0x800, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x2) 17:33:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:17 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) close_range(r3, r4, 0x0) recvfrom$unix(r2, &(0x7f0000000240)=""/245, 0xf5, 0x40010122, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000540), 0x80400, 0x0) 17:33:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 183.833641] loop2: detected capacity change from 0 to 512 [ 183.844878] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 183.845627] EXT4-fs (loop2): group descriptors corrupted! [ 183.855199] loop2: detected capacity change from 0 to 512 [ 183.865210] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 183.866845] EXT4-fs (loop2): group descriptors corrupted! 17:33:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x394, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x60, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eded547}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26bd61d5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa0ef10a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb79f408}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x445ffed7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25f8c711}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe15e71d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x768dfc59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171e7735}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60097486}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x276cecea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9bffc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7377aac7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc6c21d1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c665e55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ea43939}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46921eb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d51a957}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17b1f88a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ca679f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c99578}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x517a811c}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x766df215}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40ae9f1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3aaf40f4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39398c9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c1fc977}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37000dcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e5a823b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe07ea34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x158, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76d17d3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x493dddc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x444e5b6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41325ae8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7531}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38ac4548}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddd7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a0d649}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x353c24cd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8248}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18067614}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8e}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29f55a0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5eb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66df54dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44abfbb9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e43ff72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78cac5f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4e9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc03ada}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6db}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9a4d1d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb24f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75996efa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ee5b8a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e07dab0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x319c92e1}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x657ca1cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x301d}]}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x66) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x20000004}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:26 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0xa5c2fda48e4d5bf8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ipvlan0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000680)=@req={0x7, 0x8, 0x6f6e}, 0x10) ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7, 0x6, 0x6e, 0x0, 0x8304, 0x200, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x40002, 0x3, 0x4, 0x8, 0x1, 0xa6c5, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff81}, r4, 0x8, 0xffffffffffffffff, 0x2) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) fallocate(r3, 0x11, 0x80000000, 0x6ef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x1, 0x6, 0x8, 0x0, 0x6f2, 0x85000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x7fff}, 0x200, 0x2, 0x9, 0x7, 0x7, 0x0, 0x89c, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f00000006c0)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(r3, 0x10000) 17:33:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) creat(&(0x7f0000000540)='./file0\x00', 0x66) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:26 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/snmp\x00') r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:33:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)={0x24, 0x33, 0x1, 0x70bd2a, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=r2}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="2cb125a496"]}]}, 0x24}], 0x1}, 0x8080) 17:33:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeb34002bef7184f79cec11440b3e48a1e7da90d66139125010063c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac640997ea956a58601cb18af250fb148095ee41a43d55a822c18103134680bea8a8ab743118258d4f64a0943522f85489428f8968db0fb66e11ee486c15ee05338a55dcd2da6e374944677c8781cc5eda55e93c0a56eaedf9f93bb90a720f2a000e7913707e74dc34a3849c094a9583e66fe0ce8c0ada5a24b8176"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0af3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4fd, 0x1}, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r3, 0x0, 0x0) mkdirat(r3, &(0x7f0000001040)='./file0\x00', 0xd) ioctl$SG_IO(r2, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001080), 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001200)={{0x1, 0x1, 0x18, r4, {0xff}}, './file1\x00'}) fork() 17:33:26 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="5461566c3cee8016b633d1d4b0ebba06a8b1a4898d0b989d8995224323f345e66ec3a23d95116e141ae7b8ab7c91216a24db89f73653815e95f757adb64551b1396c419f9c2ee64d254c1459437a5dbb9d5eb1194436e986cb0e4e85d76b2bbbd87213e77c25fa637be2ce797041b4a8b57f04fd8e4cbcf3139377031c34c01d02bd442472cc8c8cfa8e2f2172325486677af69bcf785f3f223a8560c02b0926cf47ed57ee588ae0d7c223a6effc8abcf9739c6b9b14e435ab2e777dda6a142c0c8d71e99f2164b5f00d5985fe488c2fbf9c8072535f0756a26822dc44abee070000005c341dc25ba404ae5322821cd8c5f5e1a468bc7e8f9552ceb1d7", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c93c000"]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:33:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) creat(&(0x7f0000000540)='./file0\x00', 0x66) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 192.781858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=4159 comm=syz-executor.4 [ 192.796400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=4166 comm=syz-executor.4 17:33:26 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c93c000"]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:33:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x394, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x60, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x50}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eded547}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26bd61d5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa0ef10a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb79f408}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x445ffed7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25f8c711}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe15e71d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x768dfc59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171e7735}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60097486}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x276cecea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9bffc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7377aac7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc6c21d1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c665e55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ea43939}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46921eb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d51a957}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17b1f88a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ca679f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c99578}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x517a811c}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x766df215}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40ae9f1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3aaf40f4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39398c9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c1fc977}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37000dcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e5a823b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe07ea34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x158, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76d17d3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x493dddc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x444e5b6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41325ae8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7531}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38ac4548}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddd7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a0d649}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x353c24cd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8248}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18067614}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8e}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29f55a0c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5eb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66df54dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44abfbb9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e43ff72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78cac5f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4e9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc03ada}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6db}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9a4d1d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb24f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75996efa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ee5b8a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e07dab0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x319c92e1}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x657ca1cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x301d}]}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:26 executing program 2: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6e834cf65f0be4ab1ffff7a9636645f0ae3094e59e50bfee32de576970308a41f0dd6c2cf47288f8895dca6e8681f1f7d4666d7035828c4690bca329e"], 0x52) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dummy0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 17:33:26 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x2, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000400)={0x7, &(0x7f0000000100)=[{0x3, 0x7f, 0x1f, 0x4}, {0x47, 0x3f, 0x9, 0x5}, {0x101, 0x8, 0x6, 0x9}, {0x5, 0x7f, 0xf9, 0x7f}, {0x6e04, 0x20, 0x5, 0xffff}, {0x9, 0x20, 0x3, 0x1}, {0x8, 0x81, 0x5, 0x1}]}) setitimer(0x1, &(0x7f0000000440)={{0x0, 0xea60}, {0x77359400}}, 0x0) setitimer(0x0, 0x0, 0x0) io_setup(0x402, &(0x7f0000000080)) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x8, 0x81, 0x6, 0x0, 0x401, 0xa, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000240), 0x2}, 0x2, 0x9, 0x8, 0x7, 0xffffffffffffffe0, 0x16c, 0xfffd, 0x0, 0x2, 0x0, 0x1ff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000940)='net/netlink\x00') pread64(r2, &(0x7f0000000140)=""/187, 0xbb, 0x1) r3 = signalfd(r0, &(0x7f0000000200)={[0x9]}, 0x8) r4 = fork() ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r2}}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x1f, 0x7e, 0x2, 0x0, 0x10000, 0x207f, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffe1, 0x4, @perf_config_ext={0x6, 0x1}, 0xc, 0x3, 0x8, 0x6, 0x80000000, 0x7ec, 0x2, 0x0, 0x7, 0x0, 0x70}, r4, 0xb, r5, 0x2) syz_io_uring_setup(0x7d14, &(0x7f0000000380)={0x0, 0xed4c, 0x7, 0x0, 0x3b, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000280)) 17:33:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) creat(&(0x7f0000000540)='./file0\x00', 0x66) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 193.029645] syz-executor.4 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 17:33:26 executing program 3: unshare(0x2674e8cc7473ef71) unshare(0x200) unshare(0x40000) syz_usb_ep_write(0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000000)) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) unshare(0x4020000) syz_usb_ep_write(0xffffffffffffffff, 0x80, 0x8e, &(0x7f0000000100)="adb2534a87c7709bb98bb2fff5d4f220e023c86892a9ee57722fc6a585421d34e34f727c7401a853232ef53f3069d53983b72b46479fb7f5e58c776ceab178f9a609c47bfd84aba3e7e7df1b3208d9461b56bc9f3c152ca0a8c8f80d65ec0c1461920e76b2884bbf92b55b2babf7d98c46baeaa103a89eeacc3e1fa58d838cc594faf1c207d0ea6af99fd233b5a6") memfd_secret(0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xd2, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0xff, 0x20}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x1}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x0, 0x1, 0x3, 0x6, 0x10, 0x21}, 0x4d, &(0x7f0000000440)={0x5, 0xf, 0x4d, 0x5, [@generic={0x19, 0x10, 0xb, "5f303c761ced51bb419eed42a6e80eb2c26322cd5d2d"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "72eea3fa0f6a74eb854d68d2b1ba45be"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x6, 0x5, 0xa484}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x7, 0x5, 0x884}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xfd, 0x2, 0xe900}]}}) 17:33:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) creat(&(0x7f0000000040)='mnt/encrypted_dir/file\x00', 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) 17:33:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) [ 193.242852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.249499] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:33:26 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x80000000, 0x240) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x3}}, './file1\x00'}) sendfile(r1, r2, 0x0, 0xa0103) shutdown(r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 17:33:26 executing program 5: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000140), &(0x7f0000000180)={'U-', 0xfffffffffffffffd}, 0x16, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @rand_addr=0x64010102}, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @multicast2}, 0x84, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)='batadv_slave_1\x00', 0xda, 0x39ecfbca800, 0x20}) r2 = fork() fcntl$setown(r0, 0x8, r2) 17:33:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 193.335509] loop7: detected capacity change from 0 to 144 17:33:27 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) [ 193.436825] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 193.469565] ext4 filesystem being mounted at /syzkaller-testdir287019446/syzkaller.PRgXf6/6/mnt supports timestamps until 2038-01-19 (0x7fffffff) 17:33:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f80100200040000300000000000000800029578ec3f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0, 0xffffffffffffffff}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffffffffff00"/64, 0xffffffffffffff0a, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff001e57374d000000000000000000000000800000", 0x20, 0xc00000000000000}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100035ec70325132510000ec70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200036ec70325132510000ec70325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200036ec70325132510000ec70325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200036ec70325132510000ec703251070064000000", 0x120, 0x5}, {&(0x7f0000010700)="2e20202020202020202020100035ec70325132510000ec7032510300000000002e2e202020202020202020100035ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200035ec70325132510000ec70325104001a040000", 0x80, 0x11200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x31200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51200}], 0x0, &(0x7f0000010f00)) 17:33:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, 0x0, 0x0) 17:33:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) 17:33:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1) r2 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) ioctl$CDROMREADMODE1(r2, 0x5392, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r3 = dup2(r1, r0) ioctl$SG_IO(r3, 0x2286, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x1fffe00, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x800, 0x0) dup2(r4, r0) [ 193.659049] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 193.774285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.783170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.199179] loop4: detected capacity change from 0 to 264192 [ 194.224683] FAT-fs (loop4): invalid media value (0x32) [ 194.225623] FAT-fs (loop4): Can't find a valid FAT filesystem [ 194.404594] loop4: detected capacity change from 0 to 264192 [ 194.407768] FAT-fs (loop4): invalid media value (0x32) [ 194.408363] FAT-fs (loop4): Can't find a valid FAT filesystem 17:33:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) 17:33:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) 17:33:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, r3}}]}}) 17:33:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10008}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x2000000) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000200)={0x1, 0x3, 0x1000, 0xd0, &(0x7f0000000100)="955654ad33ab7c6cc8dc971d853df299962769c749f7002f1f4a4da5ff03a6e3e936fcf9c013bba9361b3d154cdc47a22a13fee8bbc2e0c4b56c02108bed134e17aa0da511b22ec665b75945e23fcedf306580f3479663bfd15f141c7630919659c3ab360497196fddd4418e796ffa8084e2c4775f0ecb51633327e432360c30573848aa8c24e9193951ba78241c1eb8390d071e6f8aee5bda5d17cf933b336d2100f7598e63da5397bf162c09f3f3aca97dd1f6fcd120396284b14b4db26ae1adb7939242f06c526f0313ba718050d5", 0x33, 0x0, &(0x7f0000000080)="ec46041cd53409796acde7263d239750fe2d68df029c21d797e663911e7b60a27c9016be9ef7055bae7922d74896bc921bbd38"}) dup2(r0, r1) 17:33:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1) r2 = openat$sr(0xffffffffffffff9c, 0x0, 0x4840, 0x0) ioctl$CDROMREADMODE1(r2, 0x5392, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r3 = dup2(r1, r0) ioctl$SG_IO(r3, 0x2286, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x1fffe00, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x800, 0x0) dup2(r4, r0) 17:33:37 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x533d}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0xc00, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x40}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}, @NL80211_ATTR_BANDS={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x46, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000200)=0x7) sendmmsg$inet6(r2, &(0x7f0000001400)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x48}, 0x8000}, 0x28, 0x0}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0xc}, 0x6}, 0x1c) 17:33:37 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) [ 204.058845] 9p: Unknown uid 00000000004294967295 17:33:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) [ 204.103251] 9p: Unknown uid 00000000004294967295 17:33:47 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32, @ANYRES32=r2, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, 0x0, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r3}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r3}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r3}}, 0x83d) r4 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0xffffffc1) read(r0, 0x0, 0x40004) 17:33:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:47 executing program 7: r0 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x3) ftruncate(r0, 0x10000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) lseek(r0, 0x0, 0x2) sendfile(r1, r0, &(0x7f0000000000)=0x8, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x9d75, 0x6c, 0x6, 0x6}, {0x4, 0x89, 0x2, 0x9}]}) fcntl$addseals(r0, 0x409, 0x4) pwrite64(r0, &(0x7f0000000100)="8a", 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000001c0)={0x7, 0x8000, 0x800, 0x2, 0x80000000}) creat(&(0x7f0000000180)='./file0\x00', 0x2) 17:33:47 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) waitid(0x0, r1, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f0000000500)={0x1100, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000000400)=""/158, &(0x7f00000004c0)=[r1, r0, r1, 0x0, r1, r1, r0, r0], 0x8}, 0x58) waitid(0x2, r2, &(0x7f0000000580), 0x1000000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r5, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r5, &(0x7f00000000c0)=r4, 0x12) fcntl$setown(r3, 0x8, r4) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x1400000) r6 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r6, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) waitid(0x0, r7, &(0x7f0000000080), 0x8, 0x0) 17:33:47 executing program 3: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='{\x00', 0xffffffffffffffff) add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="811f6bca7d8141f8885c35d938109f5a8a298eeefcb05003a6270f8d3f3a44d337b3fd833a5e4f813cd989463f1fc6982b25816dd9325e5757665cd0ef0a118c3b3eba0bb29ab5190a8559cff5243ebada3e8a30d62bf39e24a6e4cc31f86853712185cea88840d9b0ab31122a3f25df4efce6f2ac3f10dc2d239239e5b9af24749ded29285eaf25150183a3fe723baa70372289e89343e3451666f4ce6073e56720d66bb4c4df5473aade13cc713756d05d124b98b7941655f7858d9b64cb1f6bb8f9b7268d27e71e837e7d84b6f1164f73dc2c7a802f2dde0d1fae4288", 0xde, r0) request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='+$$+!/*^\x00', r0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, r0) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000740)={'syz', 0x3}, &(0x7f0000000780)="d8", 0x1, 0xffffffffffffffff) 17:33:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x1f, 0x2, 0x7ff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x3f, 0x10000) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 17:33:47 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r1 = dup2(r0, r0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000680)={{0x67, 0x4}, 0x100, './file0\x00'}) open$dir(&(0x7f0000000200)='./file1\x00', 0x20002, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000240), 0x24, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, 0x0, &(0x7f00000003c0)={0xf916, 0x0, 0x1}, &(0x7f00000007c0)=[{}]) ptrace$getsig(0x4202, r3, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r3, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x49, 0x3d, 0x9, 0x3f, 0x0, 0x401, 0x40000, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x1ff, 0x100000000}, 0x8, 0x2, 0xfffffff7, 0x5, 0x8, 0x8000, 0x20, 0x0, 0x4, 0x0, 0x1f}, r3, 0xd, 0xffffffffffffffff, 0x2) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) 17:33:47 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d706f6c3d6c6f63616c3d72656c61746976652c79652c7375626a5f757365723d5b2c6f626a5f7479dece3d6c6f63616c2c00"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffff80000000, 0x8, &(0x7f0000000740)=[{&(0x7f0000000140)="362a840c664c2a94b89a46b252c2f6dc4df8c315a23a0b6f7b21e3db36b4a9750cfa64ef6273f524c466d999923557a89434c4ff600a3922586b3a0be13d4fe196d0b61e852e40dc6ff9d23ea161603a381320611372239eb79cd7f1b43cdeb25f946c9019bc43da0c852e26ddbe204199beef5a9c99927ace48bc40ca1c", 0x7e, 0x5}, {&(0x7f00000001c0)="cc95fb4965e16d3f997cc9cfcc8c730d438b61c1fcb4d33aa9fa5c794bd315ab1c87257759f166e47fd18df5b107b7e70f4f7511f1e668eee4049d43ef1bcade3237d256f2d0fe11a9b8c17e40fbd3ba236af832e2c6a3bd3a29b07128c57d02af6aaa68334e74a56a965b88cc4a28a9739a022ebeebdb572e7a5ea94514d998e1e3ce2b1a4b138dcf9fea6a0092f8f5690c5aaa72a4b9bb71853f7dae452151f6", 0xa1, 0xc69}, {&(0x7f0000000280)="d2842e808dee2d2a4a70ab3dee0f33221bc96b7da91e2eb1319ed635ce15579d6faf4d77d9608cbd8acfed05d4525a63d3e2d90edb08c7c01777811fc2c2f68dc804962306fec2b9c9e790e99ddca340a0240c45c4287b645ba845dbf9b8667a4c8a235cd6563f05fb6fef11ef1e125636283ba2e34adecf9f4dccdbfd0a158e9fc05fa2bf0a79c07d64bcc03b2ed40dc0ee3b0891eaf74d0596929583c163de50edbfd3296b9831cf85747cc561e9d66e943c72ccb38a48fcf434296f857608e9d85435955873386ffad8439dfd24c858ca20cd27fd733e1ce45612f6b50b39c7e6460ad91a08d9f22ea42e757d3af9a9", 0xf1, 0x7}, {&(0x7f0000000380)="bc90150f205f963bd88652a187ed542803d2c490f0e949c4333fa8c0790bdc7f0471b91098a0c3145803e3caefee97c56e9c3ced6ef7938ec8f4bcb3c403f54457d1813fc7cb2ea85c96f87b48e77742e1fb52b7d36c3802872cf3f897fb238620a380231ef585377565236c50fe4bd3cf95b326184899fd4b03a9a98a1632afffcead907350584a6a578a4e1506e8966b763e8017dbbd74230b51785f03e48646ab8a9a", 0xa4, 0xffffffff}, {&(0x7f0000000440)="2364c695c2d65cb2683b8cd671ff609fbf67e297b1f2b416412ab9a3fb0749b658144b44b0c76ed269e1f054bdeeff521c7deb926160bcc26f8b1a79608108dd77728430024c45f7fa524f29e2b0253d11ed5ecbc22cb5d82e3eb939a4c2f3992c5813878333d34a4a1007649e035450f197bd5c51476afb8744d1907e685133130d0b3def4c113e12ff6c596ddd7cabd3bcc2dfbab0c9bc0ee1fd8f5aedb11cd1", 0xa1, 0x3}, {&(0x7f0000000500)="4d0aac56a1b84971156ab336ff67fff0135e0a87b6ad80e7c4266df7cbe06f335217a000e0e2cd8b7fb07d72a6ca823b70e608ad987b820916d3bc7eecd382e2ceb42b2d43656657dcc7000dec9601430d698678b92f577721bdae6dd7952877229c0f92d7f50d011c87c06fda9dcf1518e38817facdd6b7dec5635186c3e2d2299861e2df9deb939427b499108bc579e7f881b0b360ae09ccddfb4f4e219cea967c4c08b56912f2d4c4781bc298d007", 0xb0, 0xef}, {&(0x7f00000005c0)="42bce3403ff217c104ad4d75178fa623745408bbada358c152f9e0b8d399adc42a07b73494e5671f4f9d9bb14c904fa6522aef940243c64a4cc653a077b796b3acaff084e92647f7078aedc8cfaf11fd761a2fcd0caa9d4788e332a8434036c63d6d85fb9057e939d7914a2f76278bc4432adeb1dc780ff66670a4e3aad1bb22441f1aae93397acffeaefd694b3f85fe5a2b8d002c9b4d117610c225bfad4ecf1fa8fc60a46a6d7b10f1b36bb2c6539aa8dd51eefab41efc591274b644460c4df057552300b618ae152e8bc0a357ece98dc431ff17", 0xd5, 0x5}, {&(0x7f00000006c0)="2db3f27c2b932ad891a2a1365c1b8d012cbfb2ee5224a6dae9a0f95a0448fb508e0a36579b593bf11f4a3942e7b0143c495599f7b7d96dd6f45634417ba8a855bfcde7bb6fb804d02a800c3ab1a7b7ceb826b62bafbd6818f05754f23ac9fe1db92907c22b822d3bd9f93d19", 0x6c, 0x5}], 0x2000000, &(0x7f0000000800)={[{'\x86,i*^\xf5[)$'}, {'}\v},]\\'}, {}, {'mpol'}, {'huge=within_size'}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@fowner_gt={'fowner>', r1}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', &(0x7f0000000dc0), 0x6000) syz_mount_image$nfs4(&(0x7f0000000940), &(0x7f0000000980)='./file0/file0\x00', 0x43, 0x4, &(0x7f0000000c40)=[{&(0x7f00000009c0)="b14a8bc44033e4a6a27ee0c66e9912cf1dbefd931749428024a8eedc8af93ce0bf1a0bf3516ecd708dcf727856e9f7c93a8bbf29c2db12592301b00d35ce9f3c2a7c26e25a8c1f39ef76d3745086303f2d8fd82eb5af89b266b2740f6b3f3162170e1dd15bec9897bf738e73d043d0fc65ec56f911a621cb0b89f9f2daab219b4a4aab521815c5f41268a90c21af28a99477ee87c631932dda1a0c41d22233ae3853917f3feb6307cc6fd5ecd4562b9fecfa76df0972255a3c9ef43ff3481236b8b425fc613e860ea1f642a85cac8c232a1d029de7c48583a74ea3abc1", 0xdd, 0x1f}, {&(0x7f0000000ac0)="5ef85073bb22f3b80dc4b2f1d869d1c277680b1fd2d48e763d83d46eb103b77b86dfd4e375741979ef4a3981e825142d9ed86fe8fee973ea25ca59e5f59d8c930834e778e8b6d51985ebee0329d13dc26eb5d1ccc1f2de64cefdf320f053233a3986950db87ea88d502501a46991c3f58dd7c266397c01c9c971adbf5e2ac75b67129372f4992b35ce7c386f475da96ab7cb6f9a09eedb2c80edb47b1793355c877ff24c724dd080cb17f0797586f72e00da2c5b8af233d9d237caf02ad749ddbada25eb65", 0xc5, 0x7}, {&(0x7f0000000bc0)="f0e4fc4054fabb85e92b5909d1fcea524a65656104ffcfc5b523cfb2a60e85352f", 0x21, 0x2}, {&(0x7f0000000c00)="0a3018dc228721daf12c98700fe59db44947638d33a0986ecd", 0x19, 0x3}], 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="862c65723e2c6d706f6c2c6e6673002c5d5d2140ef2a6d3a5d2d212c726f6f74636f6e746578743d73797374656d5f752c7375626a5f747970653d687567653d77697468696e5f73697a652c7063723d30303030303030303630303030303030303032342c6f626a5f726f6c653d666f776e65723e2c66736d616769633d307830303030303030323062342c00"]) chdir(&(0x7f0000000d80)='./file0/file0\x00') 17:33:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 213.986768] serio: Serial port ptm0 17:33:47 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r2, &(0x7f0000000100)="af", 0x1) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x42, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0x8c, 0x3, 0xcea9, "a7a61367a121b07882df61e811e3c7a8b11668346f227be8895ac31e4a4961fe7290f05430bfa4db461e9f3d2c99dedeff33e5f954c79570d9ea6c8891a4652ad61fce7e6126ced55941b153eb0d67fd55e0eedd3a147a66985f19e2ccc278e07885f60dcc01112d4227a4e5e63478169a4c9a082d35f4108b25a9b38f1cd4be585d85505db6b7313696d602"}) sendfile(r5, r6, &(0x7f00000000c0)=0x766, 0xffffffffffffff65) 17:33:47 executing program 7: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}], 0x0, &(0x7f0000011700)) 17:33:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 214.254253] loop7: detected capacity change from 0 to 128 [ 214.292389] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 214.325011] loop7: detected capacity change from 0 to 128 17:33:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x1f, 0x2, 0x7ff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x3f, 0x10000) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 17:33:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[], 0x1001) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80002, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@target={'target ', {'PCI:', '4', ':', '2', ':', '0', '.', '5'}}, 0x13) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x44002, 0x0) 17:33:58 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:33:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r1 = dup2(r0, r0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000680)={{0x67, 0x4}, 0x100, './file0\x00'}) open$dir(&(0x7f0000000200)='./file1\x00', 0x20002, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000240), 0x24, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, 0x0, &(0x7f00000003c0)={0xf916, 0x0, 0x1}, &(0x7f00000007c0)=[{}]) ptrace$getsig(0x4202, r3, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r3, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x49, 0x3d, 0x9, 0x3f, 0x0, 0x401, 0x40000, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x1ff, 0x100000000}, 0x8, 0x2, 0xfffffff7, 0x5, 0x8, 0x8000, 0x20, 0x0, 0x4, 0x0, 0x1f}, r3, 0xd, 0xffffffffffffffff, 0x2) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) 17:33:58 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:58 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000000)='system_u:object_r:fonts_t:s0\x00', 0x1d) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:netcontrol_device_t:s0\x00', 0x29) 17:33:58 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x500, 0x100) linkat(r3, &(0x7f0000000100)='./file2\x00', r0, &(0x7f0000000180)='./file3\x00', 0x400) mount$cgroup(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000040), 0x2000020, &(0x7f0000000280)=ANY=[@ANYBLOB='all,release_agent=./file1,xattr,noprefix,release_agent=./file1,name=,xattr,none,dont_measure,fowner<', @ANYRESDEC=r2, @ANYBLOB="2c646f6e745f6d6561737572650066756e633d504154485f43488f5bde45434b2c000000000000"]) symlinkat(&(0x7f0000000700)='./file2\x00', r0, &(0x7f0000000740)='./file1\x00') 17:33:58 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 225.388242] 9pnet_fd: Insufficient options for proto=fd 17:33:59 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 225.408247] audit: type=1401 audit(1762796039.036:12): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:kernel_t:s0 newcontext=system_u:object_r:fonts_t:s0 [ 225.427895] audit: type=1401 audit(1762796039.054:13): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:kernel_t:s0 newcontext=system_u:object_r:fonts_t:s0 [ 225.433489] 9pnet_fd: Insufficient options for proto=fd 17:33:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x1f, 0x2, 0x7ff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x3f, 0x10000) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 17:33:59 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:59 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) pread64(r0, &(0x7f0000000140)=""/36, 0x24, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200b00, 0x0) 17:33:59 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:33:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffe}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)="0629441c61f82d9384c6d53a94a88394b19f0e520e544fc4e9513406b2552a4129a5570c85f724bee8ce219fc66f323412a91d85ae7357020984d52169dd55b7c7395dc87ff0e2e117e5eb758f7a04ab460b497d240420da08323054667437855bdde87389be6bad4f772bdb8cbfbc560ea05413cdabc28b3332519fce0483c5d4a4b57ff32eb61801baece1ee446919e2a85f30d5a440341f00016e2c830a2e7da03a94d25425f920a76c8dc846f4dfe16c5357c98b2ca3f15cf29e747e31ae34d68b0e49bb8bbcba0187a1fde1f1f2d3f8ab92646bf526edf3b5d09a2fb153bb1c90cd8230b9c182", 0xe9, 0x80, &(0x7f0000000340)={0xa, 0x4e24, 0x3f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000480)=ANY=[@ANYBLOB="270304000000000000000000000000000000000000000000c9e5a8c8f4f16a2dfcaf203c5f37e83bdbdaea9f92fbf5ecf151dfab8d5c26fe7bb275672e1cb09620638dd51ffb2c08bca05f438fa30a509f232363dd140e765ea0fdc28c43d4a6a00fdadf5f7b9c2d8f0f8d79504d91b96bd412af42613f47f34d9797d1a1b7a5544319521db2d5a84564760d447e861b23d8ce400c83edd46a0a6b03d0b0a788ebf410b5a24a530f81732590e3afff6aa4ed8d31f1ba1df9ccac996d1ada12f1f862caad4e2ca4c50291936e8b43296a9fbde62bca254a6324b18ba859280b1302b9aeaea9db56c496c5000000000000"], 0x18) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f00000003c0)=0x1) splice(r5, 0x0, r6, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1}, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080), 0x10, 0x0) [ 233.011025] Bluetooth: hci3: command 0x0406 tx timeout [ 233.012178] Bluetooth: hci5: command 0x0406 tx timeout [ 233.013334] Bluetooth: hci7: command 0x0406 tx timeout [ 233.020127] Bluetooth: hci1: command 0x0406 tx timeout [ 233.021338] Bluetooth: hci2: command 0x0406 tx timeout [ 233.022503] Bluetooth: hci0: command 0x0406 tx timeout [ 233.023644] Bluetooth: hci4: command 0x0406 tx timeout [ 233.024782] Bluetooth: hci6: command 0x0406 tx timeout 17:34:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:08 executing program 5: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(&(0x7f0000000500), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000080)="a4", 0x1, r0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x44, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) socket$nl_generic(0x10, 0x3, 0x10) r1 = clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280)=0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) clone3(&(0x7f0000000540)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x8}, &(0x7f00000002c0)=""/161, 0xa1, &(0x7f0000000380)=""/229, &(0x7f00000004c0)=[r1, r2], 0x2}, 0x58) uname(&(0x7f00000006c0)=""/97) uname(&(0x7f00000005c0)=""/196) 17:34:08 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:34:08 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r1 = dup2(r0, r0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000680)={{0x67, 0x4}, 0x100, './file0\x00'}) open$dir(&(0x7f0000000200)='./file1\x00', 0x20002, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000240), 0x24, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, 0x0, &(0x7f00000003c0)={0xf916, 0x0, 0x1}, &(0x7f00000007c0)=[{}]) ptrace$getsig(0x4202, r3, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r3, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x49, 0x3d, 0x9, 0x3f, 0x0, 0x401, 0x40000, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x1ff, 0x100000000}, 0x8, 0x2, 0xfffffff7, 0x5, 0x8, 0x8000, 0x20, 0x0, 0x4, 0x0, 0x1f}, r3, 0xd, 0xffffffffffffffff, 0x2) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) 17:34:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) pread64(r0, &(0x7f0000000140)=""/36, 0x24, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200b00, 0x0) 17:34:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38343433353034323400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x55d}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000e1f4655fe1f4655fe1f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffe2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0160511e19db1cb6c6c39a03c9e27d222e790a8544660de2d64fdb5bd6e6590d8b045a39f0fa0983d073f136a5a6eab33fc3d08d400ba456fbeba20eed0c94d9af67d9c97df172560a74169494def7308986568aaabb0267efc74827235a34"]) 17:34:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000006940)="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", 0x1000}], 0x1) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/219, 0xdb}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000001640)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120}}, {{&(0x7f0000002840), 0x6e, &(0x7f0000003d00)=[{&(0x7f00000028c0)=""/30, 0x1e}, {&(0x7f0000002900)=""/64, 0x40}, {&(0x7f0000002940)=""/57, 0x39}, {&(0x7f0000002980)=""/116, 0x74}, {&(0x7f0000002a00)=""/252, 0xfc}, {&(0x7f0000002b00)=""/168, 0xa8}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/84, 0x54}], 0x9, &(0x7f0000003dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003ec0)=""/102, 0x66}], 0x1, &(0x7f0000007940)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000200000000100000002000000842a7f8c027bc1f582edd6033f5ac5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb0}}, {{&(0x7f0000004040), 0x6e, &(0x7f00000044c0)=[{&(0x7f00000040c0)=""/147, 0x93}, {&(0x7f0000004180)=""/197, 0xc5}, {&(0x7f0000004280)=""/51, 0x33}, {&(0x7f00000042c0)=""/114, 0x72}, {&(0x7f0000004340)=""/172, 0xac}, {&(0x7f0000004400)=""/134, 0x86}], 0x6, &(0x7f0000004540)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000004600)=""/177, 0xb1}, {&(0x7f00000046c0)=""/108, 0x6c}, {&(0x7f0000004740)=""/94, 0x5e}, {&(0x7f00000047c0)=""/129, 0x81}, {&(0x7f0000004880)=""/172, 0xac}, {&(0x7f0000004940)=""/52, 0x34}], 0x6}}, {{&(0x7f0000004a00)=@abs, 0x6e, &(0x7f0000005dc0)=[{&(0x7f0000004a80)=""/53, 0x35}, {&(0x7f0000004ac0)=""/28, 0x1c}, {&(0x7f0000004b00)=""/243, 0xf3}, {&(0x7f0000004c00)=""/142, 0x8e}, {&(0x7f0000004cc0)=""/225, 0xe1}, {&(0x7f0000004dc0)=""/4096, 0x1000}], 0x6, &(0x7f0000005e40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006580)=[{&(0x7f0000005f00)=""/181, 0xb5}, {&(0x7f0000005fc0)=""/120, 0x78}, {&(0x7f0000006040)=""/61, 0x3d}, {&(0x7f0000006080)=""/81, 0x51}, {&(0x7f0000006100)=""/71, 0x47}, {&(0x7f0000006180)=""/218, 0xda}, {&(0x7f0000006280)=""/191, 0xbf}, {&(0x7f0000006340)=""/160, 0xa0}, {&(0x7f0000006400)=""/192, 0xc0}, {&(0x7f00000064c0)=""/161, 0xa1}], 0xa, &(0x7f0000006640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x9, 0x10040, &(0x7f00000068c0)={0x77359400}) write$cgroup_pid(r3, &(0x7f0000006900)=r5, 0x12) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000000400048008000200010000001c00088014"], 0x44}}, 0x0) 17:34:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x1f, 0x2, 0x7ff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x3f, 0x10000) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 17:34:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) pread64(r0, &(0x7f0000000140)=""/36, 0x24, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200b00, 0x0) 17:34:09 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x100) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x4200, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000040)={0x5, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e23, @empty}}}, 0x108) 17:34:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:09 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:34:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) pread64(r0, &(0x7f0000000140)=""/36, 0x24, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200b00, 0x0) 17:34:09 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') pread64(r0, &(0x7f0000001200)=""/135, 0x87, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000012c0), 0x80002, 0x0) pread64(r1, &(0x7f0000001380)=""/191, 0xbf, 0x1) r2 = fork() r3 = fork() kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x8, 0x4, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="000000002e2f66696c653000f747c1508cc9d36d560ef81c4e67a19e2a7f873c3e1eefd7dde648017bbed6f9a6ff00"/57]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendto$inet(r5, &(0x7f0000001440)="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", 0x1000, 0x4000000, &(0x7f0000000340)={0x2, 0x4e20, @empty}, 0x10) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:34:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x1f, 0x2, 0x7ff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x3f, 0x10000) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r1 = dup2(r0, r0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000680)={{0x67, 0x4}, 0x100, './file0\x00'}) open$dir(&(0x7f0000000200)='./file1\x00', 0x20002, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000240), 0x24, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, 0x0, &(0x7f00000003c0)={0xf916, 0x0, 0x1}, &(0x7f00000007c0)=[{}]) ptrace$getsig(0x4202, r3, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r3, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x49, 0x3d, 0x9, 0x3f, 0x0, 0x401, 0x40000, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x1ff, 0x100000000}, 0x8, 0x2, 0xfffffff7, 0x5, 0x8, 0x8000, 0x20, 0x0, 0x4, 0x0, 0x1f}, r3, 0xd, 0xffffffffffffffff, 0x2) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) 17:34:18 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000280)="eeb93ef8f93171233bb382e26cec77ce2af0f7708fa1f241561e259ab818ce4a0e8b6de9dc1a7158e54f7c72d742ba7c6db7aa58cc3b317afdb6825b3e923ba7b52ad8cadbace0f21b", 0x49, r0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x37a901100, 0x0, 0x0, 0x0, {0x39}, 0x0, 0x0, &(0x7f0000000240)=""/17, 0x0, 0xffffffcb}, 0x58) 17:34:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:18 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238a4133c2a1f32047c1c4ef60e4073b0004000000000000a11159c800000000050000080000f79cec11440b3e48a1e7da90d66139125010023e741f690748b9c638a3"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) fchown(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9f3b, 0x0, &(0x7f00000003c0), 0xa0, &(0x7f0000000540)={[{@dots}], [{@subj_user={'subj_user', 0x3d, '/dev/sr0\x00'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure}, {@audit}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 17:34:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0xfffffffffffffeb7, 0xdd, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="91b821bd345bb5a17f5aa65a3fc4d137dc714ec73ff91efe4b801c83cde49294612cd6f350fef7a682bc0d6a6ee5d5095a251153194ad8712fc5bd2dad321986b95944e012315f25b08ea02fff609ff7c1d880b7510c75150721d1c1581e36606d5a8d25e9fbf9c1c5f23b04620a485f3bcc981bd59eb189cb1e926f1d7348fd74b4d5a1224248d4d93d7b7026e07a8ec8e84603f01c6b9c6ddeca1850d63076d042", &(0x7f00000012c0)=""/4096, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000007980)=0x0) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = fork() ptrace(0x10, r6) waitid(0x1, r6, &(0x7f0000000080), 0x2, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000540)={{0x2, r4, 0xffffffffffffffff, 0x0, r5, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, 0x0, r6}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000007bc0)=ANY=[@ANYBLOB="01000000010babdd1fc6b765", @ANYRES32=r1, @ANYBLOB="02000000156300002e2f66696c653000"]) r8 = fork() ptrace(0x10, r8) ptrace$getsig(0x4202, r8, 0xa20, &(0x7f0000004ac0)) process_vm_readv(r8, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007c00)={{{@in6=@private0, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000007d00)=0xe8) sendmmsg$unix(r1, &(0x7f0000007d80)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="a8c05e5ce52708fbe3ad3ec4f79b66305f82b931a89fa3435a0ca3d2578e1888167c1f46bc364bf1c583e59f9f846ea8468bd99c8f428ba738b0a5d0097c08a73dc5750c04255133ca13f817ada04fbc4b8452f23a32ea67dde53293257481b407c6cd5dc8292381d7c75260aed996b5fa92b595493bfe0d0bab71ce2d5412a4e743476131", 0x85}], 0x1, &(0x7f0000000800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x88, 0x40060}}, {{&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000940)="b34ce802b8575b2e8c9c9f766e62e02e8002a92ea021aaf012e6d672da7ff61d5700544dbf147a41e7342cfb5ab3c37436cb1d8c9540ecb524ae25f558d92807aa61cd55154f7b48d4c578237bf793577a38590fe7eef0d87f66", 0x5a}, {&(0x7f00000009c0)="89734c179c148896c0140c10142c8c60ab86dc86a8b0e1d09d25756ede19bc9cabdb19428cc7b85d41300bdc3321744b3f7aebe2651c8b6fd178af3fb264624dc9a7b9a92d04c0201ad9b4d3c3ae9ec8543c87addffdd92f4faa95f51a130588a4a55945453c8724d858f01c2478b66e764c", 0x72}, {&(0x7f0000000a40)="d32d89c9b6fdfccf3d0c9a74cb34168468be332647efb7b27929afaf93eda0d2615d604fff9dd8d946a1eeb01a10070caa8a33fe37b4aff9ce142d475ecab8e60403b1461106294f38de68176ea9c5f6d4bbd75f0bcd94f0b1ad778368a99d9dc5c458ef07643839b1195973b40e2c46229b6e04f3", 0x75}, {&(0x7f0000000ac0)="5e56a0ca61cdfd1fcd229ebb9e561e13571e8a148e5864e811ae549661daf92573fc9c6af71316f88085f0faf53b198d215b812004f7489804b578643f497884bf5bb0980436912cced878f5877b81e1bbc9f507b2ccd5f20e64796b69cdd4b00d03ffb550e89f61b87e79087ac916abfe83b3da50fd4086", 0x78}, {&(0x7f0000000b40)="4f724b4186aaae007cd40a5b03d71820e70a11a993804f1f26023cd1232ac97de09df6f9b83f0fe3ac53cea6f2434b9c59254b470b6f334ff1bc3beb0071778aa66ef942c59e865402681d6181f49504a69070defe67d21f28f1e44a5a750fa0a87a37fd934a442e29c5f255771a53049aff1f530186a2", 0x77}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000022079a3e67d74d02ff4601084ddbdebe0e66000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x48088}}, {{&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002700)="40bd1101d1fb5d5f94e71d074995103d08b59a16c112c3d7bf48bb001e3949e72af73567eeaad1e26802edc74f3baf280f811407f8f2460579a0906c5f1eb22753d945471e650733e1617ad8c74304c6fd067b259766519e193c4a84f0adfd1edd0ba24b74ce07db3092415b546356830860d04d2ea38bec4bebefc2e4821ecc5171dea197b96f1a69bbbb9b1d60aa01beef7b95bf0f8865b8762e33bc431e37efb309f5030b4f9fc8535f8907", 0xad}, 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&(0x7f0000007880)=[{&(0x7f00000071c0)="e51561b8815d28a4369bb5ffbfad6cbacfe2c2f787b72e41eddbeae24c57a2df93b44edd8a642b1ff7fbffe24fbda2b96a6dc5721ec34290e42c40c9f4ba156062c1fff947ab74c090066d76fe5468a60522bf2eeafdc2015fdf5a11336ea862c10f658181024d21d144a2544c1a6fe75f90369a8c585b4e6587821f14b44264089606c9a10d05a57bdbdb2d7ffa35374fc2bba31b799fc75bcdd30b83604ecd39aaa44a67b2676a763b9c2d6d6544e4761b44a566212ccd6c26897d48c5ef91126011c398223bb839dbb66cb88632b3d7efbb80ef945032d0d8262187fcb62ec834a53419e18f41595cdf84", 0xec}, {&(0x7f00000072c0)="5eecc77cc177cd5d18708fbdf5bcde74a2b7c83e87d2c1adbef4a7f708b1819aaf920893827f842d07059b598e77b7", 0x2f}, {&(0x7f0000007300)="22596215683f937e683266aa1ddf164b96ed00d572bd29ce7cb39b2484ab67f0f8a9309ffe0aca426bf1e8ddbf11249b3302977356f78a96b31ded1cbc7c5aba822ee9018cc5a67f2eeee1256e5ae17a507214e08b7774505c6df4f5f845909f37a10bda4f6c6cb7772238041b386ccd8097387a862281e22b4be393eee0f1734393acda53d5aa9778c58b84aa41526f7df865ab5e921a5577153135e89eff24fd8fe9451a9ad178722d01be378f6cf6d383d38f75a74626f9442517cfea0ec6d136e9e0df7be1a5b376ed", 0xcb}, {&(0x7f0000007400)="a52d86a3c6f7b8f219d9d8615797583e3bedee46d4251067af8c4dd5811cba297c6d09ab96689ff3b79e2054dc78fafc0b695c393126b5d1637dd2b7bf81cc857189f9e17f57293dfa6104951bb10f4f2d59ceea4117164cd9078f5fa137cca59302d343bcd7c189b06596c0b8b3ddabf739fcec84f59bfb2d254bb3dd9a89774c3c7d7ab5a1", 0x86}, {&(0x7f00000074c0)="816a113a38c84eee95c82dfc790baa6f704f3fbcb197b2affd64a9bfce1ce05098f74116f31a7c9b2dcd7adfe3ef47b28850a24a38fc95e51432717eaa9d54358af18af9fa2d0d0262d4ff7a67f87f645ff8cb614ca4cffe8f5b971c41a068ff58fa9241b5019b9702fd9d24e0941b23210126c4204c0739d0827552627fa7d7af78bef94d97ebc04fd1d00a785f2369557505cfbddb3cb5563294adf551ddd4d615cb1e470b4b3cdc7ecc43b8a3572c9255", 0xb2}, {&(0x7f0000007580)="aaaed3fa24dc28c576e7a23ca4f43fbc38fb4ea62f2efa60e76b965740896a64e16e3cf5d58f610e752fbc69c4851b7fab6f5c5b415a157e857f7d575c9e723a4e8c3dffcd7f6b0823a300c97fda2a943909426e96df8f1de0c34c1bb4d0bb5818df99", 0x63}, {&(0x7f0000007600)="036f363479ec23eb63415dfea2a7a69549bed9e722bb89df1fd6053e18cf3065ee35db7add66a63ebe07b4565067421b720a6f43d46378d2b067540e8753d4e9df05df6dd0c0cdecc15a91346f353166726bae0c20777b33965dee6d6918993518ab0216fd4e6de5b9b2003e7a7c632e4fa6382a3e50750443a48fea5a3d48367c690b7a79e16ba73bb75bdb61b2e61bd9c88f23554603168955d678410f5f515cb860ea7d25d67aa4dd4db874a5310dbd0741578c55b2913e5d42de28d449f526b35300446eb997", 0xc8}, {&(0x7f0000007700)="1c5c2a3caab4727625bb0a3f45a1d6a928dc6507d8c2b5713c1e9dac38176c3659f59939fea520da8620d3813f5cf71aab933c4f1537b95ada2451b0d082cba84638676ec5e01abb103c084bc4222fe6f10176eb626c0b47894cb97c4293fc81fc7814bbb45b8a3009a0291983d8487e0193cde2f8bca2d821c53f74b30b79b643a45081d162ebb04fdd20ff8a9e580c4032d4dff1358f4cfea517b89226b1d9899a36", 0xa3}, {&(0x7f00000077c0)="07f2b59e4ef1b81db648e653adede1d8edfa6db42fda6efe70", 0x19}, {&(0x7f0000007800)="2e3dc29e75e96fda71accdf3e087596bbc4a025d79318f7c50d845cc8af06d7b3ead8431f0d3830c7f4b9a9af1e48789f61a84703daf18070414acdfd648032ef9a5546e85d7bc56b9748854fc", 0x4d}], 0xa, &(0x7f00000079c0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000020ee"], 0xa0, 0x4000000}}, {{&(0x7f0000007a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007b80)=[{&(0x7f0000007b00)="92d7e1f69d0713cc7217504179535d081dd7d8ab79900c4e00019643e7dfbb83c66482fdfbbb451b8d47999e9bf48770b01e342a67f18ea8ed40db9ea1efdc835bc2fd089b88d7522cc7e9875a9f76d4b827c7b09241757986c3f836", 0x5c}], 0x1, &(0x7f0000007d40)=[@rights={{0x18, 0x1, 0x1, [r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9}}}], 0x38, 0x898}}], 0x7, 0x4) 17:34:18 executing program 5: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(&(0x7f0000000500), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000080)="a4", 0x1, r0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x44, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) socket$nl_generic(0x10, 0x3, 0x10) r1 = clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280)=0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) clone3(&(0x7f0000000540)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x8}, &(0x7f00000002c0)=""/161, 0xa1, &(0x7f0000000380)=""/229, &(0x7f00000004c0)=[r1, r2], 0x2}, 0x58) uname(&(0x7f00000006c0)=""/97) uname(&(0x7f00000005c0)=""/196) 17:34:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:34:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 245.297433] loop7: detected capacity change from 0 to 64 17:34:18 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) [ 245.327869] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:34:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000000580), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000003ac0)) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f00000000c0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = openat(0xffffffffffffff9c, 0x0, 0x1814c2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7ff}) syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x244}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1000001, 0x110, r4, 0x0) dup2(r1, r2) read(r0, 0x0, 0x40004) 17:34:19 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:34:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) [ 245.614075] serio: Serial port ptm0 17:34:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:28 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:34:28 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238a4133c2a1f32047c1c4ef60e4073b0004000000000000a11159c800000000050000080000f79cec11440b3e48a1e7da90d66139125010023e741f690748b9c638a3"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) fchown(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9f3b, 0x0, &(0x7f00000003c0), 0xa0, &(0x7f0000000540)={[{@dots}], [{@subj_user={'subj_user', 0x3d, '/dev/sr0\x00'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure}, {@audit}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 17:34:28 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238a4133c2a1f32047c1c4ef60e4073b0004000000000000a11159c800000000050000080000f79cec11440b3e48a1e7da90d66139125010023e741f690748b9c638a3"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) fchown(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9f3b, 0x0, &(0x7f00000003c0), 0xa0, &(0x7f0000000540)={[{@dots}], [{@subj_user={'subj_user', 0x3d, '/dev/sr0\x00'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure}, {@audit}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 17:34:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:28 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'syztnl1\x00', r0, 0x2f, 0x7e, 0x40, 0x20, 0x70, @mcast1, @private2, 0x8, 0x1, 0x451c, 0x10001}}) bind$packet(r1, &(0x7f0000000540)={0x11, 0xf6, r2, 0x1, 0x8, 0x6, @local}, 0x14) r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r3, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) r4 = dup2(r3, r3) mq_notify(r4, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1cb3e500f132000000ff0200000000000000000000000000014c426e9305a4ed4300000000551d895ee49bf84c4734a9111b00afaf63c749980ae5ff3ff115097fd415ece4bec0ec8b5ac6901c88987f09e63b600c00"/101, @ANYRES32=r4, @ANYRESHEX=r4], 0x28}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./\x00ile0\x00']) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f00000003c0)={0x4, 0xfffffffffffffffd, 0x800, 0x6, 0xc0000000, 0x6}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x103202, 0x20) bind$inet6(r6, &(0x7f0000000340)={0xa, 0x4e24, 0xfff, @mcast2, 0x8000}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 17:34:28 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lseek(r0, 0xed, 0x4) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 255.095001] ======================================================= [ 255.095001] WARNING: The mand mount option has been deprecated and [ 255.095001] and is ignored by this kernel. Remove the mand [ 255.095001] option from the mount to silence this warning. [ 255.095001] ======================================================= 17:34:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 17:34:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) [ 255.210879] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 17:34:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:28 executing program 3: syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="cd18e7f6a157529d9bd08cda76d3adc250019cacc6af6a6535723efb6aa1ed1ea011866ecaf74324edf8c65fb61de1863bc2d8128d1f544512d9f30715a67e524f79e14818b481a048ee0a0ac5aa693d84bec88f2c8a5e3d2691078c4996f41e74df6cd652470ddfa797505585874aa2ae9ba889ce6bb2a1c450915afac3af7758b29f9d5d0e00623d1fa585832f3acf8cf26d62db5b759c4015b648afa26f0080781d003c3741c7a515e04dbc189d2087420aff0c3253c203b73b25c2b77fd8b3e0da02a376e09519dd9e9def9af718e3443d77a69d351541f486af5e81cf6477d9650add5b54b1f37de0d13b3540ed74d68e"]) 17:34:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 17:34:28 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = fork() ptrace(0x10, r6) waitid(0x1, r6, &(0x7f0000000080), 0x2, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x2, r4, 0xffffffffffffffff, 0x0, r5, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, 0x0, r6}) r7 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000580)) r8 = getpgid(0xffffffffffffffff) recvmmsg$unix(r0, &(0x7f00000010c0)=[{{&(0x7f00000005c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/144, 0x90}], 0x3, &(0x7f00000008c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)=""/202, 0xca}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/226, 0xe2}, {&(0x7f0000000d40)=""/31, 0x1f}, {&(0x7f0000000d80)=""/254, 0xfe}], 0x6, &(0x7f0000000f00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x198}}], 0x2, 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006580)={0x0, 0x0, 0x0}, &(0x7f00000065c0)=0xc) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r11, 0x40182103, 0x0) r12 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000066c0)={&(0x7f0000000140)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="41213fff7733665d951765bdfcb00ec1900b2bcdb22ea2a8ca313ed4ffe71cd7d54c252b198c0c25cf71b0e61b508541a5ba51ce456b3ccb946b169395b1da9d0b368555b83efa7d5a8f4ce9907fe726dc6ef8b695c64607ee8274012f02ded3b6b1bda3e37996a2861723be8c9863954516752db83c80b4f60685e31cfcdffabdfcd90d8c5ae181bec8d1be011dbab06dfb787ffa599153018ceff3f8d6ee2252f63893347f0a897039a6b8b551677fbacbce2643e4a3426c7cff394171cb87b74cea3da1da175374d84f", 0xcb}, {&(0x7f00000003c0)="1a0ce3f3d08470a8860358448ade5c84979bcd49eeacb0991719ce8f09451d317a5cb85dc04bc313e1ee78728740679d0d0c7ac61c529323d5c7d33a19c7edf497cfc3b7b953dd4a3bfe617b92abbc5befce471b6de09e3eb9b2d37f291474", 0x5f}, {&(0x7f0000000440)="6d1454daae93081d1bcbce56dd4fe3af2459aef3296ad254ef2c419fa05dc460af23aff4b072a31ffa47002af575c6d074a8f7de4085879e3aba52a8eaa97ea9b7cf38c7bb4efd824292a6a4e8edce1660cf98b3f6b7bef8b22b060f33a5fefff21abde77bffd4a8a6623039c8ab4f8e34499da813ebc8df805606341e918150f57843d5848fac15bb167a776937852e3a007ba10e1881728af96f697dc3cef0f8cf01c7812f1ec415acbcc2e3443f789b959abdffebe6762f7f6a4911392ae7cf9fcd5a48fb2c054d8b55ba0f67742f953d65959a4dfd6ae576a9baecb104a29023", 0xe2}, {&(0x7f0000000000)="34bb2835818814d1c0dc3f756e95bc85eda5da7d", 0x14}], 0x4, &(0x7f0000006600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @rights={{0x24, 0x1, 0x1, [r2, r1, r11, r2, r12]}}], 0xa0, 0x24040040}, 0x8050) [ 255.381074] nfs: Unknown parameter 'Íçö¡WR›ÐŒÚvÓ­ÂPœ¬Æ¯je5r>ûj¡í †nÊ÷C$íøÆ_¶á†;ÂØTEÙó¦~ROyáH´ Hî [ 255.381074] [ 255.381074] Ūi' [ 255.402619] nfs: Unknown parameter 'Íçö¡WR›ÐŒÚvÓ­ÂPœ¬Æ¯je5r>ûj¡í †nÊ÷C$íøÆ_¶á†;ÂØTEÙó¦~ROyáH´ Hî [ 255.402619] [ 255.402619] Ūi' 17:34:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 17:34:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1}}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in6=@mcast1, 0xfffffffd}}, 0xe8) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238a4133c2a1f32047c1c4ef60e4073b0004000000000000a11159c800000000050000080000f79cec11440b3e48a1e7da90d66139125010023e741f690748b9c638a3"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) fchown(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9f3b, 0x0, &(0x7f00000003c0), 0xa0, &(0x7f0000000540)={[{@dots}], [{@subj_user={'subj_user', 0x3d, '/dev/sr0\x00'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure}, {@audit}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 17:34:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x17444, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) socket(0x1f, 0x2, 0x7ff) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 17:34:39 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {0x21}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) clone3(&(0x7f00000018c0)={0x2200400, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0, {0x8}, &(0x7f00000007c0)=""/4096, 0x1000, &(0x7f00000017c0)=""/254, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0], 0x3}, 0x58) syz_open_procfs(r5, &(0x7f0000001940)='autogroup\x00') r6 = accept$inet6(r2, &(0x7f0000000700)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000740)=0x1c) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000780)={@mcast1, 0x68, r4}) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x40182103, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000080)={0x6, 0xffff, 0x3, 0x5, 0x0, 0x8}) r8 = fork() ptrace(0x10, r8) ptrace$peeksig(0x4209, r8, &(0x7f00000002c0)={0x2ff, 0x1, 0x8}, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}]) 17:34:39 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238a4133c2a1f32047c1c4ef60e4073b0004000000000000a11159c800000000050000080000f79cec11440b3e48a1e7da90d66139125010023e741f690748b9c638a3"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) fchown(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9f3b, 0x0, &(0x7f00000003c0), 0xa0, &(0x7f0000000540)={[{@dots}], [{@subj_user={'subj_user', 0x3d, '/dev/sr0\x00'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure}, {@audit}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 17:34:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:39 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) mbind(&(0x7f0000e2e000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000100)=0x10c985, 0x6, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 17:34:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = fork() ptrace(0x10, r6) waitid(0x1, r6, &(0x7f0000000080), 0x2, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x2, r4, 0xffffffffffffffff, 0x0, r5, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, 0x0, r6}) r7 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000580)) r8 = getpgid(0xffffffffffffffff) recvmmsg$unix(r0, &(0x7f00000010c0)=[{{&(0x7f00000005c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/144, 0x90}], 0x3, &(0x7f00000008c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)=""/202, 0xca}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/226, 0xe2}, {&(0x7f0000000d40)=""/31, 0x1f}, {&(0x7f0000000d80)=""/254, 0xfe}], 0x6, &(0x7f0000000f00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x198}}], 0x2, 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006580)={0x0, 0x0, 0x0}, &(0x7f00000065c0)=0xc) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r11, 0x40182103, 0x0) r12 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000066c0)={&(0x7f0000000140)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="41213fff7733665d951765bdfcb00ec1900b2bcdb22ea2a8ca313ed4ffe71cd7d54c252b198c0c25cf71b0e61b508541a5ba51ce456b3ccb946b169395b1da9d0b368555b83efa7d5a8f4ce9907fe726dc6ef8b695c64607ee8274012f02ded3b6b1bda3e37996a2861723be8c9863954516752db83c80b4f60685e31cfcdffabdfcd90d8c5ae181bec8d1be011dbab06dfb787ffa599153018ceff3f8d6ee2252f63893347f0a897039a6b8b551677fbacbce2643e4a3426c7cff394171cb87b74cea3da1da175374d84f", 0xcb}, {&(0x7f00000003c0)="1a0ce3f3d08470a8860358448ade5c84979bcd49eeacb0991719ce8f09451d317a5cb85dc04bc313e1ee78728740679d0d0c7ac61c529323d5c7d33a19c7edf497cfc3b7b953dd4a3bfe617b92abbc5befce471b6de09e3eb9b2d37f291474", 0x5f}, {&(0x7f0000000440)="6d1454daae93081d1bcbce56dd4fe3af2459aef3296ad254ef2c419fa05dc460af23aff4b072a31ffa47002af575c6d074a8f7de4085879e3aba52a8eaa97ea9b7cf38c7bb4efd824292a6a4e8edce1660cf98b3f6b7bef8b22b060f33a5fefff21abde77bffd4a8a6623039c8ab4f8e34499da813ebc8df805606341e918150f57843d5848fac15bb167a776937852e3a007ba10e1881728af96f697dc3cef0f8cf01c7812f1ec415acbcc2e3443f789b959abdffebe6762f7f6a4911392ae7cf9fcd5a48fb2c054d8b55ba0f67742f953d65959a4dfd6ae576a9baecb104a29023", 0xe2}, {&(0x7f0000000000)="34bb2835818814d1c0dc3f756e95bc85eda5da7d", 0x14}], 0x4, &(0x7f0000006600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @rights={{0x24, 0x1, 0x1, [r2, r1, r11, r2, r12]}}], 0xa0, 0x24040040}, 0x8050) 17:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 17:34:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x100) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x14, &(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10) 17:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 17:34:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x50d0c0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x80010, r1, 0xb0bc000) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)={0x1c, 0x16, 0x101, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) pwritev2(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="fa0f004d85f6201d36", 0x9}], 0x2, 0x200, 0x80000000, 0x11) 17:34:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:40 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000000c0)='\x00', &(0x7f00000001c0)='./file0\x00', r0) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) lsetxattr$security_evm(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180), &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb7, 0x3) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x5, 0x80000001, 0x7, 0xfffffffb}, 0x10) 17:34:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 17:34:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) [ 266.687093] Zero length message leads to an empty skb [ 276.020041] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:34:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:51 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000440)}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa5ed, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) r1 = syz_open_dev$rtc(&(0x7f00000004c0), 0x1, 0xb4800) fsetxattr$security_ima(r1, &(0x7f0000000500), &(0x7f0000000540)=@sha1={0x1, "79185bf62621d50cdf51b4f09f4c9854eb9f8f3b"}, 0x15, 0x1) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000480)=0x7fffffff) r5 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r5}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r5}, {r0, 0x1000}, {r0, 0x200}, {r2, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f00000003c0)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x41}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0, 0x0, {r0}}, 0x58) 17:34:51 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'syztnl1\x00', r0, 0x2f, 0x7e, 0x40, 0x20, 0x70, @mcast1, @private2, 0x8, 0x1, 0x451c, 0x10001}}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000840)={@empty}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)={'syztnl2\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x2f, 0x7f, 0x7, 0x1, 0x2, @mcast2, @empty, 0x40, 0x700, 0x8, 0x9}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x20001, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000840)={@empty, r6}, 0x14) sendto$packet(r3, &(0x7f00000002c0)="39656992a92edc75b6589839c99e2b7e53cf8d2f427c35781b7a4257be236cd2261127ee3e07a470dd3b1d6d9dfb36b67a422472476959c6d202b09a3de70a1dd81bac7322dd2be9b9e9c16c54d6adddd65d3ed85ff4d9d7b2b7bbb144c15291afb7", 0x62, 0x40000, &(0x7f0000000340)={0x11, 0x11, r6, 0x1, 0x5, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x14) bind$packet(r1, &(0x7f0000000540)={0x11, 0xf6, r2, 0x1, 0x8, 0x6, @local}, 0x14) r7 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r7, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 17:34:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 17:34:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:34:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x88) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x7, 0x5}) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x1) 17:34:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') pread64(r0, &(0x7f0000000080)=""/43, 0x2b, 0x7ffe) 17:34:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 277.775819] audit: type=1400 audit(1762796091.402:14): avc: denied { tracepoint } for pid=4636 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 277.831696] audit: type=1400 audit(1762796091.459:15): avc: denied { relabelto } for pid=4634 comm="syz-executor.4" name="file0" dev="sda" ino=16045 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 17:34:51 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f00000000c0)=""/10) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xc2, 0x7, 0x6}, 0x3}, 0x20, 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:34:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:34:51 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) 17:34:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 17:34:51 executing program 3: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x890d, 0x0) flock(0xffffffffffffffff, 0x12) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2040, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) write(r1, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x802, 0x0) sendfile(r1, r5, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000180)="20ad0d2c1053c1cfaface7cdcd68abf939347a6d58e6ec69d58130272175fa22ffc0c61fd800c811e23686d1d7a8de803fc5c415d0a1304dc6801378af6b24eee42d77f2950357a7c681d3de9ad09d031cc8b23df5b1ad3b62c177868c9ae7", 0x5f) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60c203, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x200080, 0x51) pipe(&(0x7f0000000040)) mknodat$loop(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x890d, 0x0) [ 278.136147] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 17:35:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 7: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x890d, 0x0) flock(0xffffffffffffffff, 0x12) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2040, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) write(r1, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x802, 0x0) sendfile(r1, r5, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000180)="20ad0d2c1053c1cfaface7cdcd68abf939347a6d58e6ec69d58130272175fa22ffc0c61fd800c811e23686d1d7a8de803fc5c415d0a1304dc6801378af6b24eee42d77f2950357a7c681d3de9ad09d031cc8b23df5b1ad3b62c177868c9ae7", 0x5f) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60c203, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x200080, 0x51) pipe(&(0x7f0000000040)) mknodat$loop(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x890d, 0x0) 17:35:01 executing program 3: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x890d, 0x0) flock(0xffffffffffffffff, 0x12) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2040, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) write(r1, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x802, 0x0) sendfile(r1, r5, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000180)="20ad0d2c1053c1cfaface7cdcd68abf939347a6d58e6ec69d58130272175fa22ffc0c61fd800c811e23686d1d7a8de803fc5c415d0a1304dc6801378af6b24eee42d77f2950357a7c681d3de9ad09d031cc8b23df5b1ad3b62c177868c9ae7", 0x5f) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60c203, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x200080, 0x51) pipe(&(0x7f0000000040)) mknodat$loop(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x890d, 0x0) 17:35:01 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)={{r3, r4/1000+60000}, {r1, r2/1000+60000}}) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000540)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r5, 0x4, 0x2, 0x7, 0x3}) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="5d6f75006e616c73a86174683d2560c63c22bed4434039000000ea00000000c7e17f3b33432a00005f00"]) 17:35:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:01 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f00000000c0)=""/10) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xc2, 0x7, 0x6}, 0x3}, 0x20, 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:35:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) 17:35:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)=0x1, 0x4) [ 287.542389] ext4: Unknown parameter ']ou' 17:35:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, 0x0, 0x0) 17:35:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdc800, 0xd4, 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0x420, 0x90800}, {&(0x7f0000015100)="02000200f000000001d7f0012201000000800000200000000080000030000000", 0x20, 0x91000}, {&(0x7f0000015200)="02000200f100000001d7f0012301000000800000200000000080000030000000", 0x20, 0x91800}, {&(0x7f0000015300)="02000200f200000001d7f0012401000000800000200000000080000030000000", 0x20, 0x92000}, {&(0x7f0000015400)="02000200f300000001d7f0012501000000800000200000000080000030000000", 0x20, 0x92800}, {&(0x7f0000015500)="02000200f400000001d7f0012601000000800000200000000080000030000000", 0x20, 0x93000}, {&(0x7f0000015600)="02000200f500000001d7f0012701000000800000200000000080000030000000", 0x20, 0x93800}, {&(0x7f0000015700)="02000200f600000001d7f0012801000000800000200000000080000030000000", 0x20, 0x94000}, {&(0x7f0000015800)="02000200f700000001d7f0012901000000800000200000000080000030000000", 0x20, 0x94800}, {&(0x7f0000015900)="02000200f800000001d7f0012a01000000800000200000000080000030000000", 0x20, 0x95000}, {&(0x7f0000015a00)="02000200f900000001d7f0012b01000000800000200000000080000030000000", 0x20, 0x95800}, {&(0x7f0000015b00)="02000200fa00000001d7f0012c01000000800000200000000080000030000000", 0x20, 0x96000}, {&(0x7f0000015c00)="02000200fb00000001d7f0012d01000000800000200000000080000030000000", 0x20, 0x96800}, {&(0x7f0000015d00)="02000200fc00000001d7f0012e01000000800000200000000080000030000000", 0x20, 0x97000}, {&(0x7f0000015e00)="02000200fd00000001d7f0012f01000000800000200000000080000030000000", 0x20, 0x97800}, {&(0x7f0000015f00)="02000200fe00000001d7f0013001000000800000200000000080000030000000", 0x20, 0x98000}, {&(0x7f0000016000)="02000200ff00000001d7f0013101000000800000200000000080000030000000", 0x20, 0x98800}, {&(0x7f0000016100)="020002000000000001d7f0013201000000800000200000000080000030000000", 0x20, 0x99000}, {&(0x7f0000016200)="020002000100000001d7f0013301000000800000200000000080000030000000", 0x20, 0x99800}, 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{&(0x7f0000016c00)="020002000b00000001d7f0013d01000000800000200000000080000030000000", 0x20, 0x9e800}, {&(0x7f0000016d00)="020002000c00000001d7f0013e01000000800000200000000080000030000000", 0x20, 0x9f000}, {&(0x7f0000016e00)="020002000d00000001d7f0013f01000000800000200000000080000030000000", 0x20, 0x9f800}, {&(0x7f0000016f00)="020002000e00000001d7f0014001000000800000200000000080000030000000", 0x20, 0xa0000}, {&(0x7f0000017000)="020002000f00000001d7f0014101000000800000200000000080000030000000", 0x20, 0xa0800}, {&(0x7f0000017100)="020002001000000001d7f0014201000000800000200000000080000030000000", 0x20, 0xa1000}, {&(0x7f0000017200)="020002001100000001d7f0014301000000800000200000000080000030000000", 0x20, 0xa1800}, {&(0x7f0000017300)="020002001200000001d7f0014401000000800000200000000080000030000000", 0x20, 0xa2000}, {&(0x7f0000017400)="020002001300000001d7f0014501000000800000200000000080000030000000", 0x20, 0xa2800}, 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{&(0x7f0000017e00)="020002001d00000001d7f0014f01000000800000200000000080000030000000", 0x20, 0xa7800}, {&(0x7f0000017f00)="020002001e00000001d7f0015001000000800000200000000080000030000000", 0x20, 0xa8000}, {&(0x7f0000018000)="020002001f00000001d7f0015101000000800000200000000080000030000000", 0x20, 0xa8800}, {&(0x7f0000018100)="020002002000000001d7f0015201000000800000200000000080000030000000", 0x20, 0xa9000}, {&(0x7f0000018200)="020002002100000001d7f0015301000000800000200000000080000030000000", 0x20, 0xa9800}, {&(0x7f0000018300)="020002002200000001d7f0015401000000800000200000000080000030000000", 0x20, 0xaa000}, {&(0x7f0000018400)="020002002300000001d7f0015501000000800000200000000080000030000000", 0x20, 0xaa800}, {&(0x7f0000018500)="020002002400000001d7f0015601000000800000200000000080000030000000", 0x20, 0xab000}, {&(0x7f0000018600)="020002002500000001d7f0015701000000800000200000000080000030000000", 0x20, 0xab800}, {&(0x7f0000018700)="020002002600000001d7f0015801000000800000200000000080000030000000", 0x20, 0xac000}, {&(0x7f0000018800)="020002002700000001d7f0015901000000800000200000000080000030000000", 0x20, 0xac800}, {&(0x7f0000018900)="020002002800000001d7f0015a01000000800000200000000080000030000000", 0x20, 0xad000}, {&(0x7f0000018a00)="020002002900000001d7f0015b01000000800000200000000080000030000000", 0x20, 0xad800}, {&(0x7f0000018b00)="020002002a00000001d7f0015c01000000800000200000000080000030000000", 0x20, 0xae000}, {&(0x7f0000018c00)="020002002b00000001d7f0015d01000000800000200000000080000030000000", 0x20, 0xae800}, {&(0x7f0000018d00)="020002002c00000001d7f0015e01000000800000200000000080000030000000", 0x20, 0xaf000}, {&(0x7f0000018e00)="020002002d00000001d7f0015f01000000800000200000000080000030000000", 0x20, 0xaf800}, {&(0x7f0000018f00)="020002002e00000001d7f0016001000000800000200000000080000030000000", 0x20, 0xb0000}, {&(0x7f0000019000)="020002002f00000001d7f0016101000000800000200000000080000030000000", 0x20, 0xb0800}, {&(0x7f0000019100)="020002003000000001d7f0016201000000800000200000000080000030000000", 0x20, 0xb1000}, {&(0x7f0000019200)="020002003100000001d7f0016301000000800000200000000080000030000000", 0x20, 0xb1800}, {&(0x7f0000019300)="020002003200000001d7f0016401000000800000200000000080000030000000", 0x20, 0xb2000}, {&(0x7f0000019400)="020002003300000001d7f0016501000000800000200000000080000030000000", 0x20, 0xb2800}, {&(0x7f0000019500)="020002003400000001d7f0016601000000800000200000000080000030000000", 0x20, 0xb3000}, {&(0x7f0000019600)="020002003500000001d7f0016701000000800000200000000080000030000000", 0x20, 0xb3800}, {&(0x7f0000019700)="020002003600000001d7f0016801000000800000200000000080000030000000", 0x20, 0xb4000}, {&(0x7f0000019800)="020002003700000001d7f0016901000000800000200000000080000030000000", 0x20, 0xb4800}, {&(0x7f0000019900)="020002003800000001d7f0016a01000000800000200000000080000030000000", 0x20, 0xb5000}, {&(0x7f0000019a00)="020002003900000001d7f0016b01000000800000200000000080000030000000", 0x20, 0xb5800}, {&(0x7f0000019b00)="020002003a00000001d7f0016c01000000800000200000000080000030000000", 0x20, 0xb6000}, {&(0x7f0000019c00)="020002003b00000001d7f0016d01000000800000200000000080000030000000", 0x20, 0xb6800}, {&(0x7f0000019d00)="020002003c00000001d7f0016e01000000800000200000000080000030000000", 0x20, 0xb7000}, {&(0x7f0000019e00)="020002003d00000001d7f0016f01000000800000200000000080000030000000", 0x20, 0xb7800}, {&(0x7f0000019f00)="020002003e00000001d7f0017001000000800000200000000080000030000000", 0x20, 0xb8000}, {&(0x7f000001a000)="020002003f00000001d7f0017101000000800000200000000080000030000000", 0x20, 0xb8800}, {&(0x7f000001a100)="020002004000000001d7f0017201000000800000200000000080000030000000", 0x20, 0xb9000}, {&(0x7f000001a200)="020002004100000001d7f0017301000000800000200000000080000030000000", 0x20, 0xb9800}, {&(0x7f000001a300)="020002004200000001d7f0017401000000800000200000000080000030000000", 0x20, 0xba000}, {&(0x7f000001a400)="020002004300000001d7f0017501000000800000200000000080000030000000", 0x20, 0xba800}, {&(0x7f000001a500)="020002004400000001d7f0017601000000800000200000000080000030000000", 0x20, 0xbb000}, {&(0x7f000001a600)="020002004500000001d7f0017701000000800000200000000080000030000000", 0x20, 0xbb800}, {&(0x7f000001a700)="020002004600000001d7f0017801000000800000200000000080000030000000", 0x20, 0xbc000}, {&(0x7f000001a800)="020002004700000001d7f0017901000000800000200000000080000030000000", 0x20, 0xbc800}, {&(0x7f000001a900)="020002004800000001d7f0017a01000000800000200000000080000030000000", 0x20, 0xbd000}, {&(0x7f000001aa00)="020002004900000001d7f0017b01000000800000200000000080000030000000", 0x20, 0xbd800}, {&(0x7f000001ab00)="020002004a00000001d7f0017c01000000800000200000000080000030000000", 0x20, 0xbe000}, {&(0x7f000001ac00)="020002004b00000001d7f0017d01000000800000200000000080000030000000", 0x20, 0xbe800}, {&(0x7f000001ad00)="020002004c00000001d7f0017e01000000800000200000000080000030000000", 0x20, 0xbf000}, {&(0x7f000001ae00)="020002004d00000001d7f0017f01000000800000200000000080000030000000", 0x20, 0xbf800}, {&(0x7f000001af00)="020002004e00000001d7f0018001000000800000200000000080000030000000", 0x20, 0xc0000}, {&(0x7f000001b000)="020002004f00000001d7f0018101000000800000200000000080000030000000", 0x20, 0xc0800}, {&(0x7f000001b100)="020002005000000001d7f0018201000000800000200000000080000030000000", 0x20, 0xc1000}, {&(0x7f000001b200)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b300)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b400)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b500)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b600)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b700)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b800)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b900)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001ba00)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001bb00)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001bc00)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001bd00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001be00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bf00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001c000)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001c100)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001c200)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c300)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c400)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c500)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c600)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c700)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c800)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c900)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001ca00)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001cb00)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001cc00)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001cd00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001ce00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cf00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001d000)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001d100)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001d200)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d300)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d400)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d500)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d600)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d700)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d800)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d900)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001da00)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001db00)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001dc00)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001dd00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001de00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001df00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001e000)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001e100)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001e200)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e300)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e400)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e500)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}, {&(0x7f000001e600)="020002008500000001d7f001b701000000800000200000000080000030000000", 0x20, 0xdb800}, {&(0x7f000001e700)="020002008600000001d7f001b801000000800000200000000080000030000000", 0x20, 0xdc000}], 0x0, &(0x7f000001e800)) creat(&(0x7f00000001c0)='./file0\x00', 0x0) syz_io_uring_setup(0x284, &(0x7f0000000040)={0x0, 0x4700, 0x20, 0x0, 0x197}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x90903, 0x84, 0x23}, 0x18) syz_io_uring_submit(0x0, r0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4007, @fd_index=0x1, 0x5, 0x5, 0x9, 0x0, 0x1, {0x1}}, 0x4) 17:35:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, 0x0, 0x0) 17:35:01 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000003a00), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x2}}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x0) 17:35:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xe04f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f00000002c0)=""/149, 0x95}], 0x3, 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) 17:35:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, 0x0, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_TIOCOUTQ(r0, 0x5411, 0xfffffffffffffffe) 17:35:10 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, 0x0, 0x0) 17:35:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:10 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r3, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 17:35:10 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000003a00), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x2}}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x0) 17:35:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:10 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:35:10 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x7f, 0x3, 0x8, 0x9, @time={0x2c, 0x90b}, {0x5, 0x3}, {0x6, 0x2}, @quote={{0x73, 0xc4}, 0x0, &(0x7f0000000200)={0xaf, 0x6, 0x20, 0x8, @tick=0x6, {0x3, 0x7}, {0x80, 0x7f}, @addr={0x6, 0x20}}}}, {0x20, 0xe1, 0x9, 0x80, @time={0x7, 0xfffffffd}, {0xff, 0x9}, {0x5, 0x89}, @addr={0xdc, 0x9}}, {0x0, 0x6e, 0x3, 0xb2, @tick=0x7f, {0x80, 0x6}, {0x9, 0x1}, @raw8={"9bd6ec2be6553e62945a3ae1"}}, {0x9a, 0x1, 0xce, 0x9, @tick=0x3, {0x1, 0x5}, {0x6, 0x1}, @queue={0x3, {0x9, 0x1ff}}}, {0x2, 0x7, 0x2, 0x3, @time={0x1, 0x40}, {0x7}, {0x2, 0x1}, @raw32={[0x1, 0x8, 0x7]}}, {0x3, 0x4c, 0x6, 0x81, @tick=0x664f, {0x9a, 0x1}, {0x2, 0x81}, @control={0x7, 0x3, 0x98}}], 0xa8) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) write$sndseq(r3, &(0x7f0000000500)=[{0x3, 0xff, 0x1f, 0x80, @tick=0x8, {0x40, 0x5}, {0x81, 0xf3}, @connect={{0x99, 0x8}, {0x0, 0x1}}}, {0xff, 0x7f, 0x1f, 0x6, @tick=0xffffff7f, {0x8, 0xc8}, {0x7f, 0x4}, @raw32={[0x7c3a, 0x4f, 0xffff]}}, {0x11, 0x2, 0x1f, 0x0, @tick=0x8, {0x7f, 0x1f}, {0x3, 0x3f}, @note={0x3f, 0x2, 0x0, 0x0, 0x8}}, {0x40, 0x7f, 0x20, 0x5, @tick=0x1, {0x7, 0x3}, {0x3, 0x7f}, @addr={0x6, 0x9}}, {0x1f, 0x2, 0x0, 0x3f, @tick=0x80, {0x0, 0x1}, {0xe1, 0x81}, @note={0x40, 0x7, 0x3, 0x9, 0x2}}, {0xff, 0x1, 0x80, 0x7f, @tick=0x57c, {0x3f, 0x81}, {0xfe, 0x4}, @raw8={"62e4fc66b204776fa289a360"}}], 0xa8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x7, 0x4, 0x0, 'queue0\x00', 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x1, 0x0, 0x0, @time={0xf6e}, {}, {}, @connect}, {0x0, 0x3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x38) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x3, 0x300) splice(r5, 0x0, r7, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) fcntl$setstatus(r6, 0x4, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) write$sndseq(r0, &(0x7f0000000400)=[{0x70, 0x0, 0x80, 0x7, @tick=0x102, {0x1, 0x8f}, {0x7}, @ext={0x5a, &(0x7f0000000340)="04b9b5c465802c81d5686c95db698938c250efcd7041d7deba620a65b26a9365a768395ac7c5d6d31519abb7e979c3b37b417e41383cc119a6046e117765e1300eb6c64b0a1bcec140892590e17a338d5005b0320076f53c6aba"}}, {0x81, 0x9, 0x2, 0x40, @time={0x0, 0xffffffff}, {0xae, 0x2}, {0x8, 0x12}, @raw8={"57d606ba1451e53ef5f4837f"}}, {0x0, 0x40, 0x5, 0x3, @time={0x1}, {0x87, 0x4}, {0x7, 0x5}, @time=@tick=0x81}, {0x5, 0x40, 0x7f, 0x7, @time={0x100, 0x8000}, {0x1e, 0x9}, {0x7, 0x1}, @note={0x3, 0x20, 0x7, 0x3e, 0x9}}, {0x4, 0x1, 0x9, 0x40, @tick=0x4e4, {0x3, 0xe}, {0x4, 0x6}, @addr={0xf2, 0x5}}, {0x67, 0xfc, 0x8, 0x3a, @time={0xca000, 0x6}, {0x0, 0x1}, {0x6, 0x3f}, @quote={{0x0, 0xbf}, 0x0, &(0x7f00000003c0)={0x2, 0x4, 0x5, 0x43, @time={0x80, 0x401}, {0x1}, {0x81, 0x81}, @time=@time={0x9, 0x4}}}}, {0x3f, 0x7, 0x1f, 0x3d, @time={0x7, 0x3f}, {0xc6, 0x6}, {0x0, 0x5}, @connect={{0x40, 0x7f}, {0x6, 0x5}}}, {0x76, 0x1, 0x7, 0x80, @time={0xffff9b0b, 0xd5}, {0x4, 0xff}, {0x6, 0x72}, @result={0x7, 0x7fff}}, {0x4, 0x20, 0x40, 0x40, @time={0xff, 0x200}, {0xfe, 0xc2}, {0x7, 0xff}, @queue={0x61, {0xffff, 0x3}}}], 0xfc) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000300)=ANY=[@ANYBLOB="011639fa1802000018000000", @ANYRES32=r8, @ANYBLOB="0901000080000000002f66f78fed7500"]) fcntl$setstatus(r6, 0x4, 0x40000) 17:35:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:21 executing program 7: prctl$PR_GET_IO_FLUSHER(0x3a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x3fd}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f00000000000004", 0x1b, 0x11080}], 0x1060020, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="a5a7644d57c8f4ab7d9cc51728d8408765589d3631c08ff7e67a2fb6ddf2efb6d9f5486b410baab60f862288f4d2ecf48e676fd5d70cfcedd8f97f7f6e5e0b7ed4b766b136abb192923227", @ANYRESDEC]) 17:35:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:21 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:21 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 17:35:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8160, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = fork() waitid(0x0, r0, &(0x7f0000000140), 0x20000007, &(0x7f00000001c0)) 17:35:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) (fail_nth: 1) 17:35:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) [ 307.589800] FAULT_INJECTION: forcing a failure. [ 307.589800] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 307.591872] CPU: 1 UID: 0 PID: 4785 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 307.591902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 307.591914] Call Trace: [ 307.591922] [ 307.591930] dump_stack_lvl+0xfa/0x120 [ 307.591976] should_fail_ex+0x4d7/0x5e0 [ 307.592004] _copy_from_user+0x30/0xd0 [ 307.592030] copy_from_sockptr_offset.constprop.0+0x145/0x170 [ 307.592059] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 307.592089] ? mark_held_locks+0x49/0x80 [ 307.592129] hci_sock_setsockopt+0x347/0x830 [ 307.592153] ? lock_acquire+0x15e/0x2f0 [ 307.592187] ? __pfx_hci_sock_setsockopt+0x10/0x10 [ 307.592210] ? __fget_files+0x203/0x3b0 [ 307.592250] ? selinux_socket_setsockopt+0x6e/0x90 [ 307.592288] ? __pfx_hci_sock_setsockopt+0x10/0x10 [ 307.592311] do_sock_setsockopt+0xf7/0x1e0 [ 307.592354] __sys_setsockopt+0x11f/0x1a0 [ 307.592391] __x64_sys_setsockopt+0xbe/0x160 [ 307.592419] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 307.592463] do_syscall_64+0xbf/0x430 [ 307.592500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.592531] RIP: 0033:0x7f156de57b19 [ 307.592548] 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 [ 307.592569] RSP: 002b:00007f156b3cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 307.592590] RAX: ffffffffffffffda RBX: 00007f156df6af60 RCX: 00007f156de57b19 [ 307.592605] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000005 [ 307.592618] RBP: 00007f156b3cd1d0 R08: 0000000000000004 R09: 0000000000000000 [ 307.592630] R10: 0000000020000500 R11: 0000000000000246 R12: 0000000000000001 [ 307.592643] R13: 00007ffdd2ad5caf R14: 00007f156b3cd300 R15: 0000000000022000 [ 307.592680] 17:35:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:32 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x102002, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r3, 0x0, 0xa0103) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000001400)={0x100000001, 0x7, 0x2, 0x6, 0x6, [{0x7, 0x3ff, 0x800, '\x00', 0x2000}, {0x800, 0x2, 0x8, '\x00', 0x2484}, {0x0, 0x9, 0x8001, '\x00', 0x8}, {0x4, 0x81, 0xebda, '\x00', 0x4}, {0x8, 0xffffffffffffa5e6, 0x2f0a09ea, '\x00', 0x1105}, {0xad, 0x0, 0x5, '\x00', 0x101}]}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000025c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f00000027c0)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002780)={&(0x7f0000002600)={0x148, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xff, 0xa}}}}, [@NL80211_ATTR_TX_RATES={0x120, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0x0, 0xff, 0x8001, 0x3, 0x400, 0x6, 0x8400]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x6c, 0x6c, 0x36, 0x36, 0x1b, 0x4, 0xb, 0x16, 0x24, 0x6, 0x9, 0x6c]}]}, @NL80211_BAND_5GHZ={0x88, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x8, 0x1, [0x6, 0x1, 0x2, 0x1b]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x16, 0x3, 0x12, 0x60, 0x48, 0x36]}, @NL80211_TXRATE_HT={0x13, 0x2, [{0x6, 0xa}, {0x1, 0x8}, {0x1, 0x9}, {0x3, 0x6}, {0x1, 0x7}, {0x4}, {0x6, 0x1}, {0x2, 0x8}, {0x1, 0x7}, {0x0, 0x5}, {0x2, 0x6}, {0x1, 0xa}, {0x7, 0x9}, {0x5, 0x7}, {0x2, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x480, 0x6, 0x9, 0x8, 0xd55, 0x3, 0x6, 0x6]}}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x5}, {0x2}, {0x0, 0xa}, {}, {0x2, 0x6}, {0x1, 0x3}, {0x0, 0x6}, {0x4, 0x7}, {0x6, 0x9}, {0x4, 0x3}, {0x5, 0xa}, {0x1, 0x5}, {0x6, 0x4}, {0x2, 0x4}, {0x4, 0x9}, {0x6}, {0x3, 0x3}, {0x2}, {0x4}, {0x4, 0x5}, {0x2, 0x8}, {0x4, 0x6}, {0x2, 0x3}, {0x1, 0x4}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x8}, {0x1, 0xa}, {0x3, 0x4}, {0x5, 0xa}, {0x0, 0x7}, {0x2, 0x7}, {0x2, 0x7}, {0x5}, {0x1, 0x6}, {0x4, 0x2}, {0x6}, {0x7, 0x1}, {0x5, 0x4}, {0x0, 0xa}, {0x2}, {0x0, 0x2}, {0x6, 0x9}, {0x5, 0x5}, {0x7, 0x9}, {0x0, 0x2}, {0x0, 0xa}, {0x1, 0x3}, {0x4, 0x4}, {0x3, 0x5}, {0x5, 0x6}, {0x4, 0x6}, {0x4, 0x8}, {0x1, 0xa}, {0x5, 0x8}, {0x1, 0x5}, {0x4, 0x5}, {0x6}, {0x4, 0x1}, {0x2, 0x1}, {0x7, 0x9}, {0x6, 0x2}, {0x0, 0x2}, {0x5, 0xa}]}]}, @NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x6c, 0x48, 0x1, 0x5, 0x3, 0x18, 0xb, 0x36, 0x4, 0x24, 0x35, 0x2, 0x60, 0x36, 0x4, 0x6, 0x6c, 0x37, 0x18, 0x6c, 0x1, 0x3, 0x16, 0x5, 0x30, 0x48, 0x6, 0x6c, 0x38ef950343669a0c, 0x12, 0x6c, 0x24]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x2, 0x6, 0x2, 0x12, 0x16, 0x1, 0x9, 0x2, 0x24, 0x9, 0x0, 0x60, 0x30, 0x24, 0x6, 0x6, 0x48, 0x60, 0x36, 0x2, 0x6, 0x36]}]}, @NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}]}, 0x148}, 0x1, 0x0, 0x0, 0xc041}, 0x40030) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000001580)={{r1}, "042289c7f1d6d93032d6ca4a544b3626583f3ca6043ef1d9a82e7b69c4c679f05cef836b4d928ccb63ee09a383a92a7d620866e017a2bb20e969be42b3bc0bfbb724ab6365fdc03196661c0a07df90c675142d7e99c25d870a51469635c82d13bed4a10f3701649eb6ee002d92539a226e785fec2d6610cbd84e43076ca27890626dec7cafd8c43e6b63754978e887c8c58af8396436c824ef96cfa62a5b956a4324acb49b192306c0fbd85b3539084b166319295b360491e9c12a36839add6c75111e34104f978eeb24378eb5ba4d3b2dd991f9ce750485874794e7160fb6b2b737350a0f67db671e6c4c9b8f1a77012198f8d09bd9d92d7846afbda3f5fcee05919bd28870d8045b010c1bf9a232a23f726f638750d56df9f8582ea9f511a8476f1ba9436c2eca0085392ed8971c4a2fb906149e2f60daa24d633501f61803d2e729abedc3118706e7a35551e24735def1f5d12d0a0b105475913cb15e9428bcbb563780ecb3897fe951ace0f40f23762fa3de8c3576bb7e3f3e8275e8e59ac70f9ead9ec1a62ee0d1ec2acca9720a6b7ca97fbaa0244ad38ae9f0e0ad9202cdf35912debc32224aba589e0306baee1518eff9b711ae9c16b9103419457f6958a2e9300602d0baf0110305ece6f5e9cd859f0c4f22fcc4f8d8641460727c90fa8b6fe4b272130137e3158bb6a2af4a8fff512abd3bdce4c71c04800b844d7fe24ea98e3e69f35aa65fa53fbc49e17ddcaabb52ab3b0429bceaa351cc1dd6c3374a91f2e9f8426632eac250b7d800651b60e40562c3bbbbc11e0ed778ecd50fef9e317d7dd8e3d0ed3236614069c654bed8b9f20a3311f0bccfc892ca177d4b5868b9e6a7073b3ee71fc0e588e785ec68f9615a7672c55bb8fb53167359e56b13fa9af1701801daa987e3c22b9f6548a32df0b54f59e28f989e149fe7d8a5292e17e00e7d7bd1bab1f095f1d070730716fa72f3d53b443d7390508d66301a78c2b62727fb1caf658b17e7a387b368ede1b78e169617cea80834186fa864765857ba024ee4146167276d22ddfde83b411bf2c5d31a7a96039706893fe64c0df26e3bb4ec44e1419de0a07739b913cf64e2fc7805c443fadd1bd19529d999b5578efbdfcba143caf04df378580c1a58039cc8436067ee7ecaaec7d1d85f6e8ab79c516bf36c3d2ada270eba9ef2efeef7a7e76fcc5757065c179cefd9573d57cce559aa4262e2386df2c8ebc135fdbabdbec7cb40377c743536404e69db9a90cc5c84a2a4c7a43cc6e0f1292cad8fa41424190e3920d1f3a4270cbce5b943a23830cdd8de7960e0e8773bf466812f0d831b24e80d19898b252f432c464f649930c36d31f2df88c4c326c53d3082755390a76695b45d71d72ea5c9995c8b6d4e2ffd7f642dd73c45af7af55fe5191a6fe2d5003abdee085e34f1115e028b8feb08357405a38f4d9ce1beefa48d46a03a220b5e356cfef27e5856f1d5917f397d2706cb2c7f0894fdebee1fd6820fcf8283dd2d072fed9d08c2c9b208d9ca88ab528f0badf6d27befb5adc352877b0eb81ab7ed7b282f4822f2f72c8ec5223f6fd1455175ad364ab1adbbbddbab2338ba3477a0ac567e670bf457951ab8df0bc1f2074fb9b53979e2a71ff8900542dcffab2c40890468825ffee4efc8a219829f93b355968c1204a2e0d65e6efd4e7f986110eabfe3118a509cb840cebe7eff7b65ecd40b8f1555c77345ef29b42ed451022925c8a765a5e47dbf79dbb08a67e1678a425706cd5e4b81b5898bc4fcf1b5f25dee35b386baccdd4e8e9446bdbe439efab50eb738bfc3102486022e73ff970102a767dbded38a10710e7d0bbd6019fdd933853189ae58096f3e945c45e7265ede95e2c396d73d0620078f7fe78628d93edf7bec434f042f30eb9005c205cac64554dfc870697f87bc360338d3890127566cdabf0970e503926f6548d9f1a351cdbd5639f03027cd7e51e6b545d88f4830566c4d9a485858e8cfee27d2370f5ebb4baf21a4b843916ef0d1ef73cc939cfd9734f642935d870c9e8dba92077a467a2322ede41861b97dc638c53aa64b7dbbbb2c22c54af74365a30203bc38bd392db715420c898bfdb39359044ebea1ae86ccca8f4ca16bc46ee9a589402f7c0680997c78d8c002738e726e44089f29e6bf36ccae1467a2431942f51676cb425fc2e3c32840c3e5f25351cc52930c2f5b6f339a4763a397b0d5ae3fff8111f1c1646fe7e3a260dcfed3089b20ca931723dd43c2b9ffdb86b7fb7feda8995669fdd9789c6af4a283f5408eee1b95ad0eff3b4bf76e150c4b3d7661c349d90eac0d858cd9d9b287c83cf46800e4815618aa1dfa3c5fceee1c16ed55d3f685c85c6d7637865aeaa20a210bf1a9b9b07d8a9e696941829c936ef054c1784cfe2ce74b8a79c0633f648554b39a64affa01d8bf98f0d0583896c51c7659725bfef5dbc31e6712aa8ad13f4ed87f5ce10f7d2bc588e76d4ebcef30aaf643999be04e6aceef10d03212ac9f50b4378bbe0cdfc2305c17258e7d7aa0d9d1fc70bdc4a0003ad07f19dd3965045b83e7017316f1312e33cd73d87e08372ae27d06fb27e40e598037dbffec4820562ab15fca6762787c03bb75b441eee292875fcd97118086751113f74974cbb9d44690c5ab67ddf463b2e830d429b8b2a87c43bd611a2daf10a7a326d6429f1dbc4cf46c81a9f20b85400bbd62870b91387b89c545cba8b5f740ffbdd2360bf43c1e7cd4ba7dada19a4cf123c9a9efd23a0d9bf76bbe7a44d0f34931b2ec1c1a2a2757f94bd600533db86539cad4256718c319e33ea19e53a57def2ac1895f63446e5d0eb7338e3e0b198ab4acf2e22a281ec6a72e191edbe61038081106ff809f9bc8320c6874eb6766230713c66f33acef42f11dc586263d537e0409a7de331ea009c2aa63101ebbf6fca1df2831a869ff85ebbdabd32a5fe649107f610906eabe3c8155b9c89295264ac627a1570d8f40cf3a9ff9e369f9157f344d7544617005f5a4d6363b6645abdec10bb0160fd2173ba63c76a93cb747751171980fab06f94995506e4a881e4442ea8a79da50f26b8bf3ed939bb36ff427ee5fc2640a654016aa8fd9e3cb923a02b9bdaebdc3efbb0b256d11e6aa7b13e95c186b2ce513c9fbb68c19cc7a801cebb847be3759918beaa1d35a820dd9c9913eec529d625c80c4fd6494b948719fb94ef9afa57651994154947f90fbb4439fe59f4ffd033519c87f57aca3bd454f52baa5a574f0d560131531384fc076e0268746774bc4e74753f2ec1f9d46be2e24d73c9f6cfbaa771264c1a03fd33d2208a72bb0678081e95b67fa3bd698b3465398cc6f92b4fc2d57d762a4239681a5f77dd8d341a7c1c6cb8e477ebc13c6103a0eb1c8161e326c75b26976377637c5c5bbfb71b47293ba18aebc2da8d87085ba4e8f79d03a8d840044bc347ca409551f41d6d39a317aa4ca565b500b17b72b6adc304ea5f791c40eaebb105f58dda5324b2d8967920a8081b68c4b064a5d6444be86d01ed56156875dd1bac8dd222343c1fae7dcf4a585f76c4ac566074de487f3c6f7e3d5dde5460ac90c4ab188705d8c8504a4e195cd6dfcd142212b48a667698e8f213811d010343ed2f174b08e8004a6c1bf9f172d5a5feb318c8d78db19f05c6cdf6488002a91938a7243c3ad58e5609c03b1690886ca984fdf4aedc8d7b59a0eda8f9e479089801917bda9eb4e659fcbef324fc5606440d68f8bfca5ad0a434807ee9604b8e953cda5f967441544b58ffb34be3b2f20167995f26d3366a4e42c191e7118a6d55a905807beba953ab0997fbaf8c90555fd84c712ca531c46e32ee029714adf69503eba052c365fb85175af15fd8669e4e4f777a504bb673efc44983aa94626bd2d3588bd91d276b557957b25cfaaecd7cb1b42e721640ece3bd537cf5f3179e5ffe579d6fc75d3e6b62b014816f48fd5e3acd8ddec8b2a1a3a42c8949ca0f2db0eb7ec9d3e310280d4bb7435010d879d4d0b4c71909b47c7c3dd1a512a02ce2dba6d3f6557091a0642f9ce3ce54cfe8f264dd3e3e37dfb51950513544aab5c1a49284b938d8dad770597110fa966c7e83624d65c0cfca5f30a14bcc49263da929d8f96056c232df4828f0cef35eaf6a408f11463278b1c52e4228aa6abd1a0f0c1554dd21576db92544bac9a08cc7fa01131290c4d125261a9424d7ce84fa167f9211b49b8c1d0f51a25d6a1ef3cd826e80c528016674511806794e1827239d25b1c6eae6ac97762afb1b62bf5c1f5e3ead60df8424c20052f27cf09a9cfeea80c48bf4b3d40a6e5a1d506b2732a88d4360bfd3001675204355b22930d24a24be64305b6831ed758a4a1d4d2141d577f261402490283f08850f390d68b896a585716e86f95d35c41ae9fd1bfd6226e18f320758d49defce0fd26cfac212b56c79b70fe5c54400980563ae6a822b8a72d5c6b53943af5f63c0627cf23e0b99b06ba279886eb8d004cb5cab3d3f1edc3c5c3291d0ee18614896061f395f05f7c892e7a34d71080717cefe7d3f3ae319b3840a09f3a9bed2b75a12edb4ae2985500b928eed2f79c77f12d99759d4149b4e13e89ad18ee65cb143e21136da6a7252bf48d06b9c52babfaa07c9c521db1934f4bf00fdbe1d16d5b8fc9cf27449b974f7343deccb2d886d19fafe1c7d3af24ec2dd35a8a9f5987891481ff77fc5294d813f01029676120a479e4702019760887435de90972ea5cd39d3cdc7e183bdb85b5afd2931c7838471ecc185f80786036739afd0ad3a4a29816e66e31f150086efe6df672021dc5b20cff6fe5a0b1013a73744debe77e5b43c31ece83491593b6e5490892c53c75caf77a5cd1306757e812079929213255c42acf1bddd6bf1b7e32038e7418fb8c57832f9ed9e1eeeea3d6015e17550cd20681023c1d9e0b4ce5618b332dc74864310cb33e84b1aa818c248f84fbce9d8f8205e95e07011cdb5171d48e193c1c594ea34b1048579c4c2e1d08f12e45e17e8f1c2b234724bda154a599c32451bd64c2a73b64d7f4c43ca8819d4f2bde05392f13ec2cca1775161e0e491d124b704fa1afea23efb4d4787ce565712790ac72a10c0ec6f292534963a3b20b54d2ea4d0c845368d1400d1ec65cc2a815e03d7e686eedd6c22f6f206d7e33e63a4a7989436e1d98e15b79243e79fb9ef8d95522fa0d2f927d0943fde77d782bd009bed7ffe598f1e3a1a094bacae7930a15b5c5c6be8850e85b9ac0aefefa762efd7e740463fb8ff20044d80e9ea790d85314dc8a7d52dbc00538b58a14d55db2585e8d284168ab5fd54638a950b51f6e23bd846a58dcd61e3d4cb03bb3bd167089cfea454cb8bd50f4c4e19e7a8fe3709f50a5bab097e000a8d4257aa851e001aeb65e6d77ef1fd279c0f6e1f445d35e127d3205f1828646704ac4f5d1706f47c856f667c888896e13cc5654a7bb610b7817848dc2c257c997d9006c0aeb1f37533ca7131da861e3a325a39453b28ded264046dcd5547bad6cd75d92093a8f5bed660e1d1750b5a971535c4e41d9bd8593d1039dc46d949534ef51372f8a25055afafa9cde7e4facf411ca414567829dbb6691743cc1160a1e7c2649699d7baf834efde393d6e8d160bcd03349fb0549d29f168bebd22d804208b2d77c951993f519c7e889ed377c71067229ff62c04531b4a251470febf47469fc1ef25947e5ab98887ce5b4ae06869535c2434ce637a2de9314146796930f0f4213a20903fb6c2ca729e94e70c1ef"}) recvmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000180), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0x40002140) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x0, 0x1, 0x4, 0x0, 0x9, 0x48, 0x10, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4c08, 0x2, 0x3, 0x6, 0x8, 0xffff, 0x1, 0x0, 0x400, 0x0, 0x8000}, r5, 0x2, 0xffffffffffffffff, 0x2) 17:35:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) (fail_nth: 2) 17:35:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:32 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}}, 0x0) 17:35:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1421, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, 0x0, 0xa, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000600)="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", 0x210) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 17:35:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:32 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}}, 0x0) [ 319.195090] FAULT_INJECTION: forcing a failure. [ 319.195090] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.197256] CPU: 1 UID: 0 PID: 4814 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 319.197289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 319.197304] Call Trace: [ 319.197313] [ 319.197323] dump_stack_lvl+0xfa/0x120 [ 319.197372] should_fail_ex+0x4d7/0x5e0 [ 319.197404] _copy_to_user+0x32/0xd0 [ 319.197434] simple_read_from_buffer+0xe0/0x180 [ 319.197477] proc_fail_nth_read+0x18a/0x240 [ 319.197508] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 319.197538] ? security_file_permission+0x22/0x90 [ 319.197572] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 319.197601] vfs_read+0x1eb/0xc70 [ 319.197634] ? __pfx_vfs_read+0x10/0x10 [ 319.197659] ? lock_release+0xc8/0x290 [ 319.197712] ? __fget_files+0x20d/0x3b0 17:35:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) [ 319.197767] ksys_read+0x121/0x240 [ 319.197790] ? __pfx_ksys_read+0x10/0x10 [ 319.197829] do_syscall_64+0xbf/0x430 [ 319.197876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.197901] RIP: 0033:0x7f156de0a69c [ 319.197920] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 319.197943] RSP: 002b:00007f156b3cd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 319.197967] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f156de0a69c [ 319.197983] RDX: 000000000000000f RSI: 00007f156b3cd1e0 RDI: 0000000000000004 [ 319.197998] RBP: 00007f156b3cd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 319.198013] R10: 0000000020000500 R11: 0000000000000246 R12: 0000000000000001 [ 319.198027] R13: 00007ffdd2ad5caf R14: 00007f156b3cd300 R15: 0000000000022000 [ 319.198069] 17:35:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:35:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:33 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}}, 0x0) 17:35:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:35:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:33 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x400442, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r3, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000200)={0x5, 0x5, 0x7, 0x0, 0x0, [{{r1}, 0x8}, {{r1}, 0x9}, {{r1}, 0x4}, {{r2}, 0xab}, {{r6}, 0x7}, {{r0}, 0x81}, {{r7}, 0x4}]}) 17:35:33 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x145c02, 0x0) io_setup(0x49, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="fa", 0x1, 0x3}]) 17:35:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x1000000, 0x1, &(0x7f0000000500), 0x4) 17:35:44 executing program 3: add_key$keyring(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000300)="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", 0x1000, 0x5b9}], 0x40008, &(0x7f0000000140)={[{@fat=@check_strict}, {@nodots}, {@nodots}, {@fat=@quiet}, {@dots}, {@fat=@sys_immutable}, {@dots}, {@fat=@quiet}], [{@fsname}, {@fsmagic={'fsmagic', 0x3d, 0x8000}}, {@subj_type={'subj_type', 0x3d, 'keyring\x00'}}, {@dont_hash}, {@smackfsfloor={'smackfsfloor', 0x3d, 'keyring\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'keyring\x00'}}]}) execveat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100) 17:35:44 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x400442, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, r1, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r3, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000200)={0x5, 0x5, 0x7, 0x0, 0x0, [{{r1}, 0x8}, {{r1}, 0x9}, {{r1}, 0x4}, {{r2}, 0xab}, {{r6}, 0x7}, {{r0}, 0x81}, {{r7}, 0x4}]}) 17:35:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:35:44 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000100)={0x1, 0x6}) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) pread64(r1, &(0x7f0000000000)=""/29, 0x1d, 0x9) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) fgetxattr(r2, &(0x7f0000000180)=@random={'user.', '-/b]-\\\x00'}, &(0x7f00000001c0)=""/75, 0x4b) sendfile(r0, r1, &(0x7f0000000040)=0x2, 0x2) 17:35:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:44 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x4, 0x80, 0x5, 0x3, 0x5, 0x2, 0x0, 0x20, 0x41, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000180)}, 0x4, 0x6, 0x7, 0x427c000655e978e5, 0x7fffffff, 0x6, 0x6717, 0x0, 0x8, 0x0, 0x2}) r1 = clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00+./file0\x00']) r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x42, 0x1, 0xc0, 0x7, 0x0, 0x83, 0xc860, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x209, 0x6}, 0x16000, 0x0, 0x8, 0x6, 0x1f, 0x9, 0xfb1, 0x0, 0x0, 0x0, 0x5}, r2, 0x4, r3, 0x2) statx(0xffffffffffffff9c, &(0x7f0000005380)='./file0\x00', 0x6000, 0x1, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000054c0)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r8, 0x40182103, 0x0) r9 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000005500), 0x400082, 0x0) r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r10, 0x40182103, 0x0) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r11, 0x40182103, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005540)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005640)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004dc0)=[{&(0x7f0000000380)={0x320, 0x3f, 0x400, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1ad, 0x24, 0x0, 0x1, [@typed={0x5, 0xb, 0x0, 0x0, @str='\x00'}, @generic="487ebc2036e0df2d9ed74f687d06f1212cc9e6a7bab06e673e671268b5ddab3c76446909647d8671c7a00b5480e7202d5c011238b0dcdb8fbeec5a6d2c3099bea61dd5e57817357846f680a063b4a19e0ee559b9435e06ec4bce3a63dce4cdc9155808da42e4d8a5358c32c427a5b3d6ad08296c2f119515a0a16d1b34709d3505f6ef5801083bce004bdea231f1dbb41e20cd3ee19d7f421054e17338a006910fb79df0d81e4e9f3d2d12e9f6131b617e8f1f57ffb0bd0d38fa0d426c61", @typed={0x8, 0x62, 0x0, 0x0, @u32=0xfff}, @typed={0x8, 0x1a, 0x0, 0x0, @u32=0x8}, @typed={0xc, 0x88, 0x0, 0x0, @u64=0xfffffffffffff4b6}, @generic="0381d35f03986fd320377c1276ebee4469aad136711ad2b0adeca5cbc5113c1c0715cd37d6a51ad3630b740eeed3a59501048ded012e1218413963772b88e839c2cdb1b07d3962c6cc8f488358c0ae9055de060114c4ed4f5d20c90ac6f652a84b479285678478c51268bede07cc639c174167be865f02d946b6a83ec08086cd013ef1e94fa73b910399492363b25392679eb315714d277e49fc067d0ead6f5fa104995fd9aeedf13e8c761b667fb70007c95c0ee123555f41b4c508ce6c9415ccb6d514c2fcfd"]}, @generic="c376d842589e9c0b5529b512ac60bb1a8d49bea96170a8b241351dfa5d23451ba50f04976f84999e9d52ca04fa398326f9df1d4255a28731ba35cc02e80b9c28019fc2c0deea58493009ba199b66c3478a519c3a7494f836718715b1dd50bdac6f32e31b5fe81fe29581c64e0270f827e5cf3b37d62a97be56da53bd", @nested={0xdc, 0x46, 0x0, 0x1, [@generic="c1fd7198a26a41664fd811965d58f399e656b1df1189821688892a74305cb6edf5cc038aeba7ed741d4d85a9a52699c7b8b6f2f21f832989eb4b88afb88a5bfcbc7923c6a52476eb046f432d7201cbbb54afe3baad9ae393e877d77ce0555a4f50a5e02b8500c038fb5f0eb5a8dd1b8631430e7edb60d647d7f9a45c0aa1f5c1246994109ce2a630a5e9d76e3f3d78705d26b0e165b209e54bc7e53070f390e4670fd6114165e8e3f0a117b194ee7f118b6b0b8c493bc3eab83c90f5e0b543a32ce01d4a8a2c47599e737eec22535673751b2336c76dff9b"]}, @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@remote}]}, 0x320}, {&(0x7f0000000780)={0x360, 0x40, 0x201, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x36, 0x0, 0x0, @uid}, @nested={0x1f5, 0x68, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @fd=r4}, @generic="22db72aad438b108f11a6a1ea76c634cb8fc392df1ec22c84cc1a71f65d30640e275444236ef1a187578ed81a4ed8cde2f095ce364ce2061b964be3251645c503dc7cc3c07dff4cde8eb4d3e5be7a34815ea8eabb2dd87c4bdb2b8744e353898439deddf8c65f7ba592c2df0132269875061440a1fe1", @typed={0x102, 0x2d, 0x0, 0x0, @binary="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"}, 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@typed={0x8, 0x89, 0x0, 0x0, @u32=0x3}]}, @typed={0x8, 0x5e, 0x0, 0x0, @pid}]}, 0x360}, {&(0x7f0000000b00)={0x110, 0x1b, 0x300, 0x70bd26, 0x25dfdbff, "", [@nested={0xeb, 0x70, 0x0, 0x1, [@generic="b9807c794fcb3a197f664c2ec2178260037c7ebd354a187caed5f3494cf2fdb74fef25770f3f47392bc79bbfa5202029097d68a33e222161c44414b9482beb4add15701c99be8855ca68e7e2542d5d8614359d54762c857f26b1f28dc084150ec52d3a0ea2cd7fe6ab77b5640fa64731e03278c7b4703aa5ce788812d5", @generic="6aa9eaa7f088dd0e1fa2f556ac74bf8a2c8af8e07bc3aade638d0f7851a43813c7e33f5223a6232d8152c52b4e5d780d3f3b82703c5b72aca39d2709f0f54f7f06d8e0155e810ade2ee9ccaf63a75c6fb246c9e9d43eff6c9790e2ea7611553d3fb49f225be16ec0170b"]}, @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x110}, {&(0x7f0000000c80)={0x1354, 0x10, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xa9, 0x9, 0x0, 0x0, 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[@generic="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@typed={0x8, 0x55, 0x0, 0x0, @fd}, @generic="e57e54a84344ad24f399add88ee46a369a0cef8b8e6c341d1779e55147f463b55b8ac4fe2acb9134b940d1587ccd21deda332e196704cd7c9ffeef28d034e2c150b3eb69a00c3f33", @generic, @generic="627afaec352793edaf46cd296b32438a777e4ec968183a8638dd21b13936e33f8377d1c71d68cb9662f9168611c66089d58f10001ecca893967fa4520dcc0f0f336981bcd7f1d38e00e98fe1c1759fac1892b0cea4ce131a6cc76d245b8ac098a7", @generic="c52ed91549e3f6114aae297a96b7b75102e481758d8ff1fb9716d60793e6ca0376b3ab1ba084e7b986ceded943fb045e848a8cae07070d57b84dc01f", @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="c4b915a6b9f65567f1798e5c0be0252cbc40dc55b2286a34df195bd7dc17cbfdfe69c5bd416307df0f555de0492f723df31003988fcb5cacd4759d2fef2351d5dff1031820b333febbcddb251f4ca23b5c56b138ea8dced3a4947274eb5a64fe8934ed520488b4a334bb3fa09afe2f55b7aee263317b35b5f4cbb8febce8e2b3b9980aa947a02fe18e5111"]}, @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@multicast2}]}]}, 0x11b0}], 0x7, &(0x7f0000005580)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, r5}}}, @rights={{0x24, 0x1, 0x1, [r0, r6, r7, r4, r8]}}, @rights={{0x20, 0x1, 0x1, [r0, r9, r10, r11]}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xee01}}}], 0x88, 0x4000}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000002c0)) 17:35:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x28}}, 0x0) 17:35:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x2, &(0x7f0000000500), 0x4) 17:35:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:44 executing program 0: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000061eb44e1095d5b7521c9781e74408d0000a6fa34b50f474f6edaeb1ff964b113cf65f0be4ab146aa7a9636645f0ae3094e59e50bfee32de576970308a41f1fd6c2cf47288f8895dca6e8681f1f7d46"], 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYRES32]) 17:35:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="97a36b77fdab91929d6300"]) 17:35:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x3, &(0x7f0000000500), 0x4) 17:35:56 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) ioctl$TCXONC(r0, 0x5437, 0x0) 17:35:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) 17:35:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:56 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x28}}, 0x0) 17:35:56 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x8, 0x8}]}) 17:35:56 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x4, 0x80, 0x5, 0x3, 0x5, 0x2, 0x0, 0x20, 0x41, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000180)}, 0x4, 0x6, 0x7, 0x427c000655e978e5, 0x7fffffff, 0x6, 0x6717, 0x0, 0x8, 0x0, 0x2}) r1 = clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00+./file0\x00']) r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x42, 0x1, 0xc0, 0x7, 0x0, 0x83, 0xc860, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x209, 0x6}, 0x16000, 0x0, 0x8, 0x6, 0x1f, 0x9, 0xfb1, 0x0, 0x0, 0x0, 0x5}, r2, 0x4, r3, 0x2) statx(0xffffffffffffff9c, &(0x7f0000005380)='./file0\x00', 0x6000, 0x1, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000054c0)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r8, 0x40182103, 0x0) r9 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000005500), 0x400082, 0x0) r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r10, 0x40182103, 0x0) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r11, 0x40182103, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005540)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005640)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004dc0)=[{&(0x7f0000000380)={0x320, 0x3f, 0x400, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1ad, 0x24, 0x0, 0x1, [@typed={0x5, 0xb, 0x0, 0x0, @str='\x00'}, @generic="487ebc2036e0df2d9ed74f687d06f1212cc9e6a7bab06e673e671268b5ddab3c76446909647d8671c7a00b5480e7202d5c011238b0dcdb8fbeec5a6d2c3099bea61dd5e57817357846f680a063b4a19e0ee559b9435e06ec4bce3a63dce4cdc9155808da42e4d8a5358c32c427a5b3d6ad08296c2f119515a0a16d1b34709d3505f6ef5801083bce004bdea231f1dbb41e20cd3ee19d7f421054e17338a006910fb79df0d81e4e9f3d2d12e9f6131b617e8f1f57ffb0bd0d38fa0d426c61", @typed={0x8, 0x62, 0x0, 0x0, @u32=0xfff}, @typed={0x8, 0x1a, 0x0, 0x0, @u32=0x8}, @typed={0xc, 0x88, 0x0, 0x0, @u64=0xfffffffffffff4b6}, @generic="0381d35f03986fd320377c1276ebee4469aad136711ad2b0adeca5cbc5113c1c0715cd37d6a51ad3630b740eeed3a59501048ded012e1218413963772b88e839c2cdb1b07d3962c6cc8f488358c0ae9055de060114c4ed4f5d20c90ac6f652a84b479285678478c51268bede07cc639c174167be865f02d946b6a83ec08086cd013ef1e94fa73b910399492363b25392679eb315714d277e49fc067d0ead6f5fa104995fd9aeedf13e8c761b667fb70007c95c0ee123555f41b4c508ce6c9415ccb6d514c2fcfd"]}, @generic="c376d842589e9c0b5529b512ac60bb1a8d49bea96170a8b241351dfa5d23451ba50f04976f84999e9d52ca04fa398326f9df1d4255a28731ba35cc02e80b9c28019fc2c0deea58493009ba199b66c3478a519c3a7494f836718715b1dd50bdac6f32e31b5fe81fe29581c64e0270f827e5cf3b37d62a97be56da53bd", @nested={0xdc, 0x46, 0x0, 0x1, [@generic="c1fd7198a26a41664fd811965d58f399e656b1df1189821688892a74305cb6edf5cc038aeba7ed741d4d85a9a52699c7b8b6f2f21f832989eb4b88afb88a5bfcbc7923c6a52476eb046f432d7201cbbb54afe3baad9ae393e877d77ce0555a4f50a5e02b8500c038fb5f0eb5a8dd1b8631430e7edb60d647d7f9a45c0aa1f5c1246994109ce2a630a5e9d76e3f3d78705d26b0e165b209e54bc7e53070f390e4670fd6114165e8e3f0a117b194ee7f118b6b0b8c493bc3eab83c90f5e0b543a32ce01d4a8a2c47599e737eec22535673751b2336c76dff9b"]}, @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@remote}]}, 0x320}, {&(0x7f0000000780)={0x360, 0x40, 0x201, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x36, 0x0, 0x0, @uid}, @nested={0x1f5, 0x68, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @fd=r4}, @generic="22db72aad438b108f11a6a1ea76c634cb8fc392df1ec22c84cc1a71f65d30640e275444236ef1a187578ed81a4ed8cde2f095ce364ce2061b964be3251645c503dc7cc3c07dff4cde8eb4d3e5be7a34815ea8eabb2dd87c4bdb2b8744e353898439deddf8c65f7ba592c2df0132269875061440a1fe1", @typed={0x102, 0x2d, 0x0, 0x0, @binary="2693b744de524030135ab5d0d8b66e11a5b8ddb2078465cef7c74ea21f9bf7111af7787c0c86227cdf5054b7be45de699b0518a6c10982171d2c62d2049c21e57318fafdae3551ea2fe5316c1b98db4116b9eb7c6737339c774e1b1937d3d9b6650c9ee26c16945f3dca9adef5c1448da27e79ff40542423b92a1454a9bb7d877744e0573ed85371393a5d8e88ba4c4d733101af8c6e80652cf86a9eb69cb0223d7b57caae1f39e5631160cc23df5179d39c35d0d670ca548a7604bb761609a43ab89a51c3ed65434f661fc581aad6e66df2d5ce97abbfdb0bd068e5d2eed1c5a31906ae9900e78458ddea393aa7db7110eeaa47b9a79d14dac8d3a60ae1"}, @generic="3227031f0bf338fa1849fa6fa603af3e762160bf0b7430fca7d25bca1c46ad9ed67119766ad96d7e47097365515870e8d9323604e1925a3a02862a0ed98f95fc0dd0df9358831546c2a6b4d27a61980b881941dd346ba91b245828d021cbfd8ea847557d26a39674b8ab52c5d9b863"]}, @nested={0x134, 0x77, 0x0, 0x1, [@generic="13228724342d36e07c2a19060b95f7e3212811aeef8413a8c638b3132749d47ebacc36f91c49a77fa66e7e9983a9738f162e54c3a799bdf4f16ae79c1c899a814bc7d917a96c48f9ad3ca4d9146d6bef103024a2c32e77bb0db3a33ba4854991412b86", @generic="29f9b23ccb328beb0af295052977e6c28ea3bdb1f17a1c1c20b447dec5602e1f8a957eb55f843aeabab0a56884d1eb8bc1525c57954a5610c6abade2a40b5e0daefd675cd445bcbdea75cf2334639424d1ebb90fa5178ba76044ddbd67a2335f63f4f4b4c4c153e76f18f971161f0256d10b1aa0fe317ca4da6631a6775ec94a5538ea3b82d2926ace88ff7e05130e154c447446b610afbd6cbc51346f977b04191c7b61897b3957509c7bb9e391a64c4b63424f2fb527f00810de1ed646ffdab3f9da3253", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@local}]}, @nested={0x14, 0x79, 0x0, 0x1, [@typed={0x8, 0x8e, 0x0, 0x0, @uid}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x3}]}, @typed={0x8, 0x5e, 0x0, 0x0, @pid}]}, 0x360}, {&(0x7f0000000b00)={0x110, 0x1b, 0x300, 0x70bd26, 0x25dfdbff, "", [@nested={0xeb, 0x70, 0x0, 0x1, [@generic="b9807c794fcb3a197f664c2ec2178260037c7ebd354a187caed5f3494cf2fdb74fef25770f3f47392bc79bbfa5202029097d68a33e222161c44414b9482beb4add15701c99be8855ca68e7e2542d5d8614359d54762c857f26b1f28dc084150ec52d3a0ea2cd7fe6ab77b5640fa64731e03278c7b4703aa5ce788812d5", @generic="6aa9eaa7f088dd0e1fa2f556ac74bf8a2c8af8e07bc3aade638d0f7851a43813c7e33f5223a6232d8152c52b4e5d780d3f3b82703c5b72aca39d2709f0f54f7f06d8e0155e810ade2ee9ccaf63a75c6fb246c9e9d43eff6c9790e2ea7611553d3fb49f225be16ec0170b"]}, @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x110}, {&(0x7f0000000c80)={0x1354, 0x10, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xa9, 0x9, 0x0, 0x0, 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[@generic="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@typed={0x8, 0x55, 0x0, 0x0, @fd}, @generic="e57e54a84344ad24f399add88ee46a369a0cef8b8e6c341d1779e55147f463b55b8ac4fe2acb9134b940d1587ccd21deda332e196704cd7c9ffeef28d034e2c150b3eb69a00c3f33", @generic, @generic="627afaec352793edaf46cd296b32438a777e4ec968183a8638dd21b13936e33f8377d1c71d68cb9662f9168611c66089d58f10001ecca893967fa4520dcc0f0f336981bcd7f1d38e00e98fe1c1759fac1892b0cea4ce131a6cc76d245b8ac098a7", @generic="c52ed91549e3f6114aae297a96b7b75102e481758d8ff1fb9716d60793e6ca0376b3ab1ba084e7b986ceded943fb045e848a8cae07070d57b84dc01f", @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="c4b915a6b9f65567f1798e5c0be0252cbc40dc55b2286a34df195bd7dc17cbfdfe69c5bd416307df0f555de0492f723df31003988fcb5cacd4759d2fef2351d5dff1031820b333febbcddb251f4ca23b5c56b138ea8dced3a4947274eb5a64fe8934ed520488b4a334bb3fa09afe2f55b7aee263317b35b5f4cbb8febce8e2b3b9980aa947a02fe18e5111"]}, @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@multicast2}]}]}, 0x11b0}], 0x7, &(0x7f0000005580)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, r5}}}, @rights={{0x24, 0x1, 0x1, [r0, r6, r7, r4, r8]}}, @rights={{0x20, 0x1, 0x1, [r0, r9, r10, r11]}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xee01}}}], 0x88, 0x4000}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000002c0)) 17:35:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:35:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000000000000af9"], 0x1c}], 0x1}, 0x0) 17:35:56 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x28, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x28}}, 0x0) 17:35:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x4, &(0x7f0000000500), 0x4) [ 346.235357] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 346.238613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 346.241407] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 346.249289] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 346.254187] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 348.337207] Bluetooth: hci0: command tx timeout [ 350.385001] Bluetooth: hci0: command tx timeout [ 352.432793] Bluetooth: hci0: command tx timeout [ 354.480837] Bluetooth: hci0: command tx timeout [ 367.703924] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.705292] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.807413] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.808772] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 17:36:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x24, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) 17:36:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:36:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) 17:36:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:36:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000000000000af9"], 0x1c}], 0x1}, 0x0) 17:36:29 executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000200)}, 0x68) r0 = syz_io_uring_setup(0x3a2d, &(0x7f0000000480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/56, 0x38}], 0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000000)=@ethernet={0x306, @local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="5548cceb74bf9b346e25530f7a8b8e57bae5a71e8f0451f329e49e7a4163f2b264708945e7c83d3dc15abfc6d77c2ab01a", 0x31}, {&(0x7f00000000c0)="c471f02ee49b3904d8ba708396b9339d59a0aa36223a9d28b8daf8803179004892de6af1adbfb14284c5b4409827aae6d1a056381a6d32049ef31776b043042635b80e9c579a0b153783f5487a4b9b0d9993f677002d788b4735e63db65aa721ecfeba7234bbdf2f789a1420bf023b8996be1e58ce91324510ceb016b3db2606ff02cd883f108031d7177cc97b7b3c1e2cdebdc5df424ffe505d6f761aa5190e481163f68a78776a3c17a1bb073032073b33623582c93d215da29e2c05ef", 0xbe}, {&(0x7f0000000180)="d9d268503ef16bb2ca4e139f843be41648bfa9a0bb41434725c83df51af2b36e45c2390d951125204920a431ebca13c7597da50cd70d449f162eb7b923d8c33eaa7068039fb117e02a1b98166fe706817d609b05e2bde99be4cb888313f58e9a1f97d691134bf8e559c2e95de0d272b609e02905f50fa0faec516f3e5d1d15d547c219968e53b8eb3a1ea098e50c463443b0da6d03c42bd3d9a2b943be", 0x9d}, {&(0x7f0000000380)="f5d06f5327adf57e0388bab6d2fc54ebb41c43dcfde59ac69bddc82902f20dc30701180b77f9e63eba0778d1296cade876436fc31bf87f45c04baa6573231ebaa0fb2d7e61ea793b088946324be5566464fb17da65d07417604929d923254de769b698dec7686e660ab4718084005d970bcf67a84a7f20ebda127f3e8227474e7e546624fb5d8c924080c55f601a269ef7e04d615d5e52fe695668132d80afa960ab7ede36083d4b192c9af53129f0388da8c9aed4813fed560b4b9b4288c3c48f01560d4f988e5688", 0xc9}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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0x1208}, 0x20048055) 17:36:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a00ffff"], 0x14}], 0x1}, 0x0) recvfrom(r0, 0x0, 0x0, 0x10000, 0x0, 0x0) 17:36:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500)=0x1000000, 0x4) 17:36:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000000000000af9"], 0x1c}], 0x1}, 0x0) 17:36:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x24, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) 17:36:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x3) 17:36:30 executing program 7: r0 = epoll_create1(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006400)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/120, 0x78}], 0x2, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f00000002c0), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f0000000440)=""/94, 0x5e}], 0x4}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000002880)=[{&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/94, 0x5e}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/192, 0xc0}, {&(0x7f00000027c0)=""/84, 0x54}, {&(0x7f0000002840)=""/59, 0x3b}], 0x7, &(0x7f0000002900)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000002980), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002a00)=""/227, 0xe3}, {&(0x7f0000002b00)=""/34, 0x22}, {&(0x7f0000002b40)=""/188, 0xbc}], 0x3, &(0x7f0000002c40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000002d80), 0x6e, &(0x7f0000004340)=[{&(0x7f0000002e00)=""/9, 0x9}, {&(0x7f0000002e40)=""/209, 0xd1}, {&(0x7f0000002f40)=""/251, 0xfb}, {&(0x7f0000003040)=""/198, 0xc6}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/42, 0x2a}, {&(0x7f0000004180)=""/208, 0xd0}, {&(0x7f0000004280)=""/182, 0xb6}], 0x8}}, {{&(0x7f00000043c0), 0x6e, &(0x7f0000004a80)=[{&(0x7f0000004440)=""/181, 0xb5}, {&(0x7f0000004500)=""/175, 0xaf}, {&(0x7f00000045c0)=""/21, 0x15}, {&(0x7f0000004600)=""/215, 0xd7}, {&(0x7f0000004700)=""/231, 0xe7}, {&(0x7f0000004800)=""/26, 0x1a}, {&(0x7f0000004840)=""/60, 0x3c}, {&(0x7f0000004880)=""/232, 0xe8}, {&(0x7f0000004980)=""/242, 0xf2}], 0x9, &(0x7f0000004b40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000004b80), 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004c00)=""/67, 0x43}, {&(0x7f0000004c80)=""/7, 0x7}, {&(0x7f0000004cc0)=""/88, 0x58}, {&(0x7f0000004d40)=""/233, 0xe9}], 0x4, &(0x7f0000004e80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000004f80)=@abs, 0x6e, &(0x7f0000006240)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/92, 0x5c}, {&(0x7f0000006080)=""/108, 0x6c}, {&(0x7f0000006100)=""/32, 0x20}, {&(0x7f0000006140)=""/76, 0x4c}, {&(0x7f00000061c0)=""/72, 0x48}], 0x6, &(0x7f00000062c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}], 0x8, 0x40012123, &(0x7f0000006600)) r4 = signalfd(r2, &(0x7f0000006680)={[0xffff]}, 0x8) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000066c0)={0x10002010}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000006640)) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000000000)={0x60000005}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000006700)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f0000000040)={0x6000000e}) 17:36:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8008) 17:36:41 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x8003c) bind(r0, &(0x7f00000007c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80) 17:36:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x24, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) 17:36:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010000000000000000000af9"], 0x1c}], 0x1}, 0x0) 17:36:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a00), r5) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000004c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r4, &(0x7f00000005c0)={&(0x7f0000000080), 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}]}, 0x2c}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x101}, 0x20000040) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4100000055542e918ff961a017ae447a815da0c3d8238f94ff781a057b9f9871f74aa0e6049db0c3cccaf4e63e189fe6503e2b91273555bf753aba23db789fdb648a49ceaa4e49901164217da594bfad4578ef5e832932b209a206dc69419cb37e74d153ac71208af7b6db30fd761411d2850093bc1d7b", @ANYRES16=r1, @ANYBLOB="110d00000000000000000b0000000c0006000100000001000000"], 0x20}}, 0x0) 17:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x8, 0x9, 0x80, 0x0, 0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x10000, 0x0, 0x1000, 0x8, 0xfff, 0x6, 0x3f, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0xa) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x6, 0x7, 0x4, 0x6e, 0x0, 0x4, 0x2080, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x29e, 0x5, @perf_bp={&(0x7f0000000100), 0xd}, 0x801, 0x5acc, 0x60, 0x4, 0x3, 0x4, 0x2, 0x0, 0x8001, 0x0, 0x1}, r2, 0x2, r1, 0x8) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000000c0)={0x5, [0x80000000, 0x9], 0x7fff}, 0x10) 17:36:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:36:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:36:41 executing program 4: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x2, 0x1}, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) write$bt_hci(r0, &(0x7f0000000080)={0x1, @write_le_host_supported={{0xc6d, 0x2}, {0x7, 0x1}}}, 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, &(0x7f0000000140)) 17:36:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) 17:36:41 executing program 7: syz_emit_ethernet(0x54, &(0x7f00000000c0)={@local, @dev, @val={@val={0x9100, 0x7}, {0x8100, 0x2}}, {@ipv4={0x800, @dccp={{0x7, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @rand_addr=0x64010102, {[@rr={0x44, 0x7, 0x1b, [@broadcast]}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\x00W', 0x0, "944856"}, "6865785d26b39fb1890468ee4263c88ac999"}}}}}, 0x0) 17:36:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x2342, 0x0) 17:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) syncfs(0xffffffffffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:36:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) 17:36:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000100)={0x15f804100, 0x0, &(0x7f00000000c0), 0x0, {0x1c}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 17:36:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="29070000000000000000010000000c000600000075e2ed"], 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x28, r1, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pread64(r3, &(0x7f0000000100)=""/252, 0xfc, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, 0x0) fcntl$dupfd(r2, 0x0, r4) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x2004c040}, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:36:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:36:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:36:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 1) 17:36:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) creat(&(0x7f0000000080)='./file1\x00', 0x0) 17:36:52 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r5 = openat$cgroup_ro(r1, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000000880)={0x401, 0x9, 0x28, &(0x7f0000000840)="937c7b15f6fed01d5834578bb16dd3d71ad2551cc2dfa724fa4d4f9d75e8214837faae78ff048193"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x858, 0x51, 0x3, 0xffff7d55}, {0x4, 0x3f, 0x3, 0x7}, {0x0, 0xd8, 0x8, 0x6}, {0x3, 0x8, 0x1, 0x10001}, {0x80, 0x1f, 0x4, 0x5}, {0x5, 0x6, 0x6, 0xfffffffe}, {0x3, 0x8, 0x7, 0x5}, {0xffff, 0x1f, 0x4, 0x7}, {0xfff, 0x7f, 0x6, 0x3}, {0x8, 0x65, 0x2, 0x5}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x40}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) 17:36:52 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000a40)={0x0, 0x1, r0, 0x80000000, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000b40)={0x8, &(0x7f0000000b00)=[{0x9, 0x80, 0x3, 0x3}, {0xffff, 0x3, 0x8}, {0x2, 0x2, 0x7, 0x7}, {0x40, 0x80, 0x3f, 0x6}, {0x3, 0xae, 0x5b, 0x4}, {0x5, 0x9, 0x1f, 0x1}, {0x8, 0x0, 0x2, 0x38}, {0x43, 0x9, 0x2, 0x14}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000a80)={0x0, 0x1, r0, 0x2, 0x80000}) open_by_handle_at(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2000000062002600000067010000b104a48400000000000009000000ff0f00000200000000000000"], 0x4000) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000000)={0x1, 0x4, @start={0x0, 0x1, "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", "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"}, [0x2, 0x1, 0x0, 0x3, 0x3cf8, 0x4, 0xff, 0x9, 0x2, 0x5, 0x2, 0x0, 0x6, 0x5, 0x1, 0x100, 0x100000000, 0xc55, 0x81, 0x6, 0x7, 0x0, 0x80000000, 0x9, 0x38, 0x8, 0x2, 0xf4, 0x9, 0x9c38, 0x1, 0x6, 0xfffffffffffffe01, 0x1000, 0x4, 0x3ae, 0xb4, 0x1, 0x4, 0x0, 0x5, 0x7, 0x80, 0x9, 0x1, 0x3f, 0xffffffffffff0000, 0x0, 0x7fff, 0x0, 0x2, 0x100000001, 0xffffffff, 0x67, 0x0, 0x3, 0x2296, 0xba4, 0x4, 0x7fffffff, 0x8000, 0x8000, 0x8, 0x75]}) 17:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x80, 0x0, 0x0, 0x0, 0x81, 0x70022, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x8000000000, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d3, &(0x7f0000000080)="0c4b8461ec627a23a9d989eefb") setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:36:52 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r5 = openat$cgroup_ro(r1, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000000880)={0x401, 0x9, 0x28, &(0x7f0000000840)="937c7b15f6fed01d5834578bb16dd3d71ad2551cc2dfa724fa4d4f9d75e8214837faae78ff048193"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x858, 0x51, 0x3, 0xffff7d55}, {0x4, 0x3f, 0x3, 0x7}, {0x0, 0xd8, 0x8, 0x6}, {0x3, 0x8, 0x1, 0x10001}, {0x80, 0x1f, 0x4, 0x5}, {0x5, 0x6, 0x6, 0xfffffffe}, {0x3, 0x8, 0x7, 0x5}, {0xffff, 0x1f, 0x4, 0x7}, {0xfff, 0x7f, 0x6, 0x3}, {0x8, 0x65, 0x2, 0x5}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x40}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) [ 399.328281] FAULT_INJECTION: forcing a failure. [ 399.328281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 399.330143] CPU: 1 UID: 0 PID: 5479 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 399.330174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 399.330188] Call Trace: [ 399.330196] [ 399.330205] dump_stack_lvl+0xfa/0x120 [ 399.330254] should_fail_ex+0x4d7/0x5e0 [ 399.330285] _copy_from_user+0x30/0xd0 [ 399.330313] copy_msghdr_from_user+0x88/0x150 [ 399.330348] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 399.330385] ? __pfx_perf_trace_lock+0x10/0x10 [ 399.330428] ? lock_acquire+0x15e/0x2f0 [ 399.330467] ___sys_sendmsg+0xdc/0x1b0 [ 399.330500] ? __pfx____sys_sendmsg+0x10/0x10 [ 399.330529] ? perf_trace_lock+0xb5/0x5d0 [ 399.330570] ? __pfx_perf_trace_lock+0x10/0x10 [ 399.330602] ? proc_fail_nth_write+0x97/0x220 [ 399.330635] ? lock_acquire+0x15e/0x2f0 [ 399.330667] ? __fget_files+0x34/0x3b0 [ 399.330722] ? find_held_lock+0x2b/0x80 [ 399.330748] ? __fget_files+0x203/0x3b0 [ 399.330783] ? lock_release+0xc8/0x290 [ 399.330822] ? __fget_files+0x20d/0x3b0 [ 399.330873] __sys_sendmsg+0x150/0x200 [ 399.330904] ? __pfx___sys_sendmsg+0x10/0x10 [ 399.330941] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 399.330979] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 399.331018] ? ksys_write+0x1a3/0x240 [ 399.331041] ? __pfx_ksys_write+0x10/0x10 [ 399.331077] do_syscall_64+0xbf/0x430 [ 399.331105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.331129] RIP: 0033:0x7f25b0511b19 [ 399.331147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 399.331169] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 399.331192] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 399.331207] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 399.331221] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 399.331235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.331249] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 399.331288] 17:36:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) 17:36:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:36:53 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 2) 17:36:53 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:36:53 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r5 = openat$cgroup_ro(r1, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000000880)={0x401, 0x9, 0x28, &(0x7f0000000840)="937c7b15f6fed01d5834578bb16dd3d71ad2551cc2dfa724fa4d4f9d75e8214837faae78ff048193"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x858, 0x51, 0x3, 0xffff7d55}, {0x4, 0x3f, 0x3, 0x7}, {0x0, 0xd8, 0x8, 0x6}, {0x3, 0x8, 0x1, 0x10001}, {0x80, 0x1f, 0x4, 0x5}, {0x5, 0x6, 0x6, 0xfffffffe}, {0x3, 0x8, 0x7, 0x5}, {0xffff, 0x1f, 0x4, 0x7}, {0xfff, 0x7f, 0x6, 0x3}, {0x8, 0x65, 0x2, 0x5}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x40}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) [ 399.564497] FAULT_INJECTION: forcing a failure. [ 399.564497] name failslab, interval 1, probability 0, space 0, times 1 [ 399.565590] CPU: 0 UID: 0 PID: 5498 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 399.565606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 399.565613] Call Trace: [ 399.565617] [ 399.565622] dump_stack_lvl+0xfa/0x120 [ 399.565648] should_fail_ex+0x4d7/0x5e0 [ 399.565665] should_failslab+0xc2/0x120 [ 399.565679] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 399.565702] ? __alloc_skb+0x2ab/0x370 [ 399.565723] ? __alloc_skb+0x2ab/0x370 [ 399.565736] ? __pfx_netlink_insert+0x10/0x10 [ 399.565753] __alloc_skb+0x2ab/0x370 [ 399.565768] ? __pfx___alloc_skb+0x10/0x10 [ 399.565782] ? netlink_autobind.isra.0+0x158/0x370 [ 399.565807] netlink_alloc_large_skb+0x69/0x150 [ 399.565826] netlink_sendmsg+0x66d/0xd80 [ 399.565847] ? __pfx_netlink_sendmsg+0x10/0x10 [ 399.565873] ____sys_sendmsg+0xa67/0xc20 [ 399.565887] ? copy_msghdr_from_user+0xfb/0x150 [ 399.565903] ? __pfx_____sys_sendmsg+0x10/0x10 [ 399.565922] ? lock_acquire+0x15e/0x2f0 [ 399.565943] ___sys_sendmsg+0x10f/0x1b0 [ 399.565960] ? __pfx____sys_sendmsg+0x10/0x10 [ 399.565974] ? perf_trace_lock+0xb5/0x5d0 [ 399.565996] ? __pfx_perf_trace_lock+0x10/0x10 [ 399.566012] ? proc_fail_nth_write+0x97/0x220 [ 399.566030] ? lock_acquire+0x15e/0x2f0 [ 399.566046] ? __fget_files+0x34/0x3b0 [ 399.566065] ? find_held_lock+0x2b/0x80 [ 399.566078] ? __fget_files+0x203/0x3b0 [ 399.566096] ? lock_release+0xc8/0x290 [ 399.566116] ? __fget_files+0x20d/0x3b0 [ 399.566141] __sys_sendmsg+0x150/0x200 [ 399.566157] ? __pfx___sys_sendmsg+0x10/0x10 [ 399.566180] ? __pfx_ksys_write+0x10/0x10 [ 399.566199] do_syscall_64+0xbf/0x430 [ 399.566214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.566227] RIP: 0033:0x7f25b0511b19 [ 399.566236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 399.566247] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 399.566259] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 399.566267] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 399.566274] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 399.566281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.566287] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 399.566307] 17:37:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2342, 0x0) 17:37:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000100)={0x15f804100, 0x0, &(0x7f00000000c0), 0x0, {0x1c}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 17:37:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000, 0xff}, 0x18, 0x0, 0x3, 0x2, 0x10004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3fe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x40, 0x4, 0x93, 0x0, 0x7, 0x10900, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x97b, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x40000, 0x3, 0x0, 0x5, 0x7fff, 0x80, 0x18, 0x0, 0x721b, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x9) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) write$bt_hci(r2, &(0x7f0000000200)={0x1, @read_auth_payload_to={{0xc7b, 0x2}, {0xc9}}}, 0x6) r3 = dup(r1) fsetxattr$security_selinux(r3, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:mtrr_device_t:s0\x00', 0x23, 0x3) 17:37:04 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 3) 17:37:04 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r5 = openat$cgroup_ro(r1, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000000880)={0x401, 0x9, 0x28, &(0x7f0000000840)="937c7b15f6fed01d5834578bb16dd3d71ad2551cc2dfa724fa4d4f9d75e8214837faae78ff048193"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x858, 0x51, 0x3, 0xffff7d55}, {0x4, 0x3f, 0x3, 0x7}, {0x0, 0xd8, 0x8, 0x6}, {0x3, 0x8, 0x1, 0x10001}, {0x80, 0x1f, 0x4, 0x5}, {0x5, 0x6, 0x6, 0xfffffffe}, {0x3, 0x8, 0x7, 0x5}, {0xffff, 0x1f, 0x4, 0x7}, {0xfff, 0x7f, 0x6, 0x3}, {0x8, 0x65, 0x2, 0x5}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x40}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) 17:37:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) [ 410.894939] audit: type=1400 audit(1762796224.520:16): avc: denied { relabelto } for pid=5508 comm="syz-executor.1" name="HCI" dev="sockfs" ino=9866 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mtrr_device_t:s0 tclass=bluetooth_socket permissive=1 17:37:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 4) 17:37:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:37:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 5) 17:37:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) 17:37:04 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r5 = openat$cgroup_ro(r1, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000000880)={0x401, 0x9, 0x28, &(0x7f0000000840)="937c7b15f6fed01d5834578bb16dd3d71ad2551cc2dfa724fa4d4f9d75e8214837faae78ff048193"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x858, 0x51, 0x3, 0xffff7d55}, {0x4, 0x3f, 0x3, 0x7}, {0x0, 0xd8, 0x8, 0x6}, {0x3, 0x8, 0x1, 0x10001}, {0x80, 0x1f, 0x4, 0x5}, {0x5, 0x6, 0x6, 0xfffffffe}, {0x3, 0x8, 0x7, 0x5}, {0xffff, 0x1f, 0x4, 0x7}, {0xfff, 0x7f, 0x6, 0x3}, {0x8, 0x65, 0x2, 0x5}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x40}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) 17:37:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 1) 17:37:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x2342, 0x0) 17:37:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 6) [ 411.252786] FAULT_INJECTION: forcing a failure. [ 411.252786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.253978] CPU: 0 UID: 0 PID: 5551 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 411.253994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.254002] Call Trace: [ 411.254007] [ 411.254011] dump_stack_lvl+0xfa/0x120 [ 411.254040] should_fail_ex+0x4d7/0x5e0 [ 411.254057] _copy_from_iter+0x1dc/0x1660 [ 411.254070] ? lock_acquire+0x15e/0x2f0 [ 411.254088] ? __virt_addr_valid+0x1c6/0x5d0 [ 411.254102] ? find_held_lock+0x2b/0x80 [ 411.254117] ? __pfx__copy_from_iter+0x10/0x10 [ 411.254127] ? lock_release+0xc8/0x290 [ 411.254147] ? __virt_addr_valid+0x100/0x5d0 [ 411.254160] ? __check_object_size+0x579/0x880 [ 411.254182] netlink_sendmsg+0x800/0xd80 [ 411.254205] ? __pfx_netlink_sendmsg+0x10/0x10 [ 411.254232] ____sys_sendmsg+0xa67/0xc20 [ 411.254246] ? copy_msghdr_from_user+0xfb/0x150 [ 411.254262] ? __pfx_____sys_sendmsg+0x10/0x10 [ 411.254281] ? lock_acquire+0x15e/0x2f0 [ 411.254300] ___sys_sendmsg+0x10f/0x1b0 [ 411.254317] ? __pfx____sys_sendmsg+0x10/0x10 [ 411.254332] ? perf_trace_lock+0xb5/0x5d0 [ 411.254353] ? __pfx_perf_trace_lock+0x10/0x10 [ 411.254369] ? proc_fail_nth_write+0x97/0x220 [ 411.254386] ? lock_acquire+0x15e/0x2f0 [ 411.254402] ? __fget_files+0x34/0x3b0 [ 411.254421] ? find_held_lock+0x2b/0x80 [ 411.254434] ? __fget_files+0x203/0x3b0 [ 411.254452] ? lock_release+0xc8/0x290 [ 411.254471] ? __fget_files+0x20d/0x3b0 [ 411.254497] __sys_sendmsg+0x150/0x200 [ 411.254512] ? __pfx___sys_sendmsg+0x10/0x10 17:37:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 411.254518] FAULT_INJECTION: forcing a failure. [ 411.254518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.254536] ? __pfx_ksys_write+0x10/0x10 [ 411.254556] do_syscall_64+0xbf/0x430 [ 411.254571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.254584] RIP: 0033:0x7f25b0511b19 [ 411.254594] 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 [ 411.254606] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 411.254618] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 411.254626] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 411.254633] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.254640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.254646] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 411.254666] [ 411.290745] CPU: 1 UID: 0 PID: 5552 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 411.290777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.290791] Call Trace: [ 411.290800] [ 411.290809] dump_stack_lvl+0xfa/0x120 [ 411.290866] should_fail_ex+0x4d7/0x5e0 [ 411.290895] _copy_from_user+0x30/0xd0 [ 411.290921] copy_msghdr_from_user+0x88/0x150 [ 411.290956] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 411.290988] ? perf_trace_lock_acquire+0xc9/0x700 [ 411.291034] ? perf_trace_lock+0xb5/0x5d0 [ 411.291077] ___sys_recvmsg+0xbb/0x190 [ 411.291110] ? __pfx____sys_recvmsg+0x10/0x10 [ 411.291141] ? lock_acquire+0x15e/0x2f0 [ 411.291174] ? __fget_files+0x34/0x3b0 [ 411.291210] ? find_held_lock+0x2b/0x80 [ 411.291236] ? __fget_files+0x203/0x3b0 [ 411.291271] ? lock_release+0xc8/0x290 [ 411.291310] ? __fget_files+0x20d/0x3b0 17:37:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 7) [ 411.291361] do_recvmmsg+0x2c5/0x6f0 [ 411.291402] ? __pfx_do_recvmmsg+0x10/0x10 [ 411.291431] ? ksys_write+0x187/0x240 [ 411.291453] ? lock_release+0xc8/0x290 [ 411.291492] ? __mutex_unlock_slowpath+0x157/0x750 [ 411.291529] ? kernel_write+0x5d3/0x660 [ 411.291555] ? __pfx___mutex_unlock_slowpath+0x10/0x10 17:37:04 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 411.291597] ? __fget_files+0x20d/0x3b0 [ 411.291646] __x64_sys_recvmmsg+0x211/0x260 [ 411.291679] ? ksys_write+0x1a3/0x240 [ 411.291707] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 411.291743] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 411.291788] do_syscall_64+0xbf/0x430 [ 411.291815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.291838] RIP: 0033:0x7f35b93abb19 [ 411.291856] 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 [ 411.291878] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 411.291901] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 411.291916] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 411.291930] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.291944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.291958] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 411.291995] [ 411.429844] FAULT_INJECTION: forcing a failure. [ 411.429844] name failslab, interval 1, probability 0, space 0, times 0 [ 411.432147] CPU: 1 UID: 0 PID: 5558 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 411.432185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.432201] Call Trace: [ 411.432211] [ 411.432222] dump_stack_lvl+0xfa/0x120 [ 411.432269] should_fail_ex+0x4d7/0x5e0 [ 411.432297] should_failslab+0xc2/0x120 [ 411.432322] __kmalloc_noprof+0xcd/0x680 [ 411.432353] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 411.432400] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 411.432446] genl_family_rcv_msg_doit+0xab/0x2f0 [ 411.432484] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 411.432521] ? trace_cap_capable+0x156/0x1b0 [ 411.432549] ? cap_capable+0x9c/0x240 [ 411.432575] ? security_capable+0x2f/0x90 [ 411.432620] genl_rcv_msg+0x532/0x7e0 [ 411.432646] ? __pfx_genl_rcv_msg+0x10/0x10 [ 411.432668] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 411.432707] ? __pfx_nl802154_new_interface+0x10/0x10 [ 411.432738] ? __pfx_nl802154_post_doit+0x10/0x10 [ 411.432786] netlink_rcv_skb+0x147/0x430 [ 411.432819] ? __pfx_genl_rcv_msg+0x10/0x10 [ 411.432843] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 411.432895] ? netlink_deliver_tap+0x1ae/0xce0 [ 411.432934] genl_rcv+0x28/0x40 [ 411.432968] netlink_unicast+0x5a7/0x870 [ 411.433008] ? __pfx_netlink_unicast+0x10/0x10 [ 411.433059] netlink_sendmsg+0x8a3/0xd80 [ 411.433100] ? __pfx_netlink_sendmsg+0x10/0x10 [ 411.433151] ____sys_sendmsg+0xa67/0xc20 [ 411.433177] ? copy_msghdr_from_user+0xfb/0x150 [ 411.433208] ? __pfx_____sys_sendmsg+0x10/0x10 [ 411.433244] ? lock_acquire+0x15e/0x2f0 [ 411.433283] ___sys_sendmsg+0x10f/0x1b0 [ 411.433314] ? __pfx____sys_sendmsg+0x10/0x10 [ 411.433342] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 411.433392] ? irqentry_exit+0x17b/0x650 [ 411.433429] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 411.433465] ? irqentry_exit+0x17b/0x650 [ 411.433497] ? trace_irq_disable.constprop.0+0xc2/0x100 [ 411.433552] ? fdget+0x184/0x220 [ 411.433586] ? __sanitizer_cov_trace_pc+0x8/0x80 [ 411.433620] __sys_sendmsg+0x150/0x200 [ 411.433649] ? __pfx___sys_sendmsg+0x10/0x10 [ 411.433693] ? __pfx_ksys_write+0x10/0x10 [ 411.433728] do_syscall_64+0xbf/0x430 [ 411.433753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.433775] RIP: 0033:0x7f25b0511b19 [ 411.433792] 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 [ 411.433813] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 411.433834] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 411.433848] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 411.433861] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.433874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.433886] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 411.433923] 17:37:15 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000300)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e24, 0x0, 0x4e22, 0x1, 0x2, 0x0, 0x0, 0x67, r4, 0xee00}, {0x8, 0x65c, 0xfffffffffffffffd, 0x0, 0x8, 0xa7, 0x568, 0x1}, {0x6, 0x1, 0x43, 0x81}, 0x9, 0x6e6bb4, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x64010102, 0x4d5, 0xff}, 0xa, @in=@empty, 0x3501, 0x0, 0x0, 0x7f, 0x8, 0x9, 0x6}}, 0xe8) pwritev2(r2, &(0x7f0000000040)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x8001, 0x0, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev2(r5, &(0x7f0000000440)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1, 0x0, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r6, 0x0, 0xa0101) 17:37:15 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000040)) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0xe7, 0x1, 0x4, 0x9}, {0x6, 0x80, 0x1, 0x5}, {0x6, 0x1, 0x7, 0xdc5}, {0x0, 0x1, 0x8, 0x1}, {0x81, 0x3, 0x80, 0xffff47e2}]}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$packet(0x11, 0x3, 0x300) splice(r5, 0x0, r6, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x81, r0, &(0x7f0000000540)="28872fc67ca29f34e471967d9779bd15e46595264573ec9ec5562e66233d83184b34af683713d7a57b8664fb38328b0b4ad0c319c059b5637eccff029d69db3a30ab7009d4c8e24549fdf16a9607c95905860d51e653542f79b8b18af4a73bd6d00f391fa78f06c193984a7fc3f11f50991e184762eb8b0f328fc6d1d16988ee92176a1a26d7a4de89004a6e1a87016d1e3ef15218f8bc3f2b960ff6a1ec84b3d8b1209a2b650c1b1c6eb02e2ca25de0f02089a6d8f1fc02e051af1193d739265053f2d92b8f754d4c00d87494e7beb86475816bfbad71a997a8d590f033d34027ab214d6e99c984e4b2a7284f05613860f31bf733c8d501c3ba106b984f62d46965fa6729832d49a720e35f76f84f32f2d18d7983f4b0a0e0232fca5d6bba229d1d1d45cebdc1a5b48ad269d5e843ea7bd9baf226b2a36dcf96d335af283cd6576dac5790c466fd1b64c8b60990e5c3d77bc938a0a16f744b91f054dec84b3a1f0b7be67969b4451abc9f63971269887a20880c70a23b22948d21f8bfb78c596a3465b350187c2c607d33f41e1be992922389ea6d66a63b1e1f33d1206ed31b3063a6b85f60e911d9768371902f7eb444365e0292d181627e1eea1fd92be131935acf2895716d4bee879b9a36b2cac3b5e8b4329a649b4663798d5c8d370e4c8e9e20ddfa920c1b7c05adfb872f2b2cd82e13e74edd9126e3e5d19344ea967fa43e1f120730e47712f90be396bcccd39b680e2207525a3e854c49a5f12ea79441036983b19e19f016b05d6cbe8f469f55a685ec971d787eb4e3ba1a0de5422712fd3804b33f4c1363fd9de7f419f4cc42ecb07461b6fd5967b226aa16d4860e4b064146db40d554e5e20f88ce9cde2f9fb431c0596507799b4823c3a01b2ab4bc2a89c0204848b6a9f889592a4ac3d72a2d4e250c057bfbf96080d15ef956193e022d5eb350abef391089c9d8eac7d9a13eb58d0bb49062ca8a007718cb054ec47e560691999215fbc89dad11f97b7a50aba231132181a0dab4586d04bfa05cdb2003db0a3e422547aee8a7e38fa42c8b80f039d6b7d138b18cfc4ee70be303ddf8c83f4c5af9ae959314fe36a2ca86a02de4f8030433c4c8c20b9fbad0e31d278e4239b17ca0a73e5dc1de8cafe70c09c36f64312248b198eb414da092d06e4b77f4f38661a25d305b0c091f6f1ea21b2ef56ccd884110ce7369353657ee5e313c53daf78e00a47a4a119da2650778e0d87fc43a8be0b67815ac6cf388bf7b4dbdfa007e1a0abc046eb2f8abe405a68d761caf72c3b5174c7c2e388267211a44d685dee97303965fc217896144bc2d94083bcdff23c4f6812a6568922424e6e41d242ef7bff9ab1e69ee988a8253806f4d8ac7a9ccbc26a31cc05c649e53e5afb55ff249904de21e0ea97689ed513280640b7141b07a61447a7f0815b7abd4903238509abfc8abae34fe8c7d66c0273a3cfa5b11cebd77cc7fb3ee2917d35ee16f557a6a714f224b645c415284939906dbc0dc9d4dc30320cbb94f169bfc76aa2aa06af73d3dc5b746e6c87dcbbea89c5e5e42d01787854302ef50f4b6efc2e13a41fd9db1005409da56fff2032b89c63f5f5a2c52cc85f1c4f003cb4afa497b4a5c3163547cf667d6826bfc3a281521d2aa921ef698bf9fbe88c0deee0b18a3c67bcfefbed71914ea63225176336307f44be695e6cc6a48866c2d5ee7520734d64e170ed578aad890b233057054c49b16dd7d93fe3995f4412d8eb4b4360fabf80daa0ff183661f2c76eba728757e13fddb6bf8c58b47429edf0770df079035adc2bfc1eda0b371ce4458f3dd904d1246bf43042a219335afac175783b485a590438cf5a4e4b8406a2dc4e7a592240984a1699bec122ad6a4d16000f2e16eb909b7ca1ae0720bb109739ddfbac888f69b637621c875ef51b394ced461cf9ca1659eab9dcac51c19570025f2bf3d90efc5334501d076c816157911cfd5205217097811d7ccf90be3b2a37cb3b256040ceaaf8d53ab0615e1a82422fdcca8738c15c630f3c054c91aacc8a82ffd9126479932495830cea58d7d1f9a7a3fd464a05ace4374958b47b55a230f93666033e0b49b89a2ee8cf1bf85fda6bcc4eba18195175c989dba3e03a63ad873b95ac486c8a77f6dc408d0e24d64f852c842ba5498dbc4defb5bea095a28414b2c0d9b98717bc2e386e421ded736d67d17c3746a3674b603fed640fc24473699aa0424d22f57ec59b1ca87d500c792623b8b41d96876ebf9e9ce3038801b5a4e522562d3c57af97b9542b786311289548a8f59bb2eebfe36ea7324234f3f1234958809d99cc0b07a5a41929ccc452a3cc61d1e00453f9eb651f2c22c7356cc95626e272ed8e5165e9bcf1ad79c01b917b028012ead54a6cb9170bd5bc871a2eebc7545d2eb5897487b4697cc09fcbc5e1fbf72618896cffb5884d87fe47c119ea6c99ba4ffb5fb95411a7c0ca55eef598db0db7d3ce5fede1fe5f3c741f1f9e0e4d90d742b283652315c5afc8b6619c77fd2fe8a0198963e44de1cba4670b56f862c49afa07e70abab65a470768787289e344172e68889985b30bdb2900a3b46d1db5e8b48b407b53d93ca822ab3fbebcfb9af1cdfda66dddd17eab44cec6fbad8b99e3fb5d46fb0853011cf17878b3955e25b0f96843be61b48b485ca8a0566e5d8a29f7a72f029587da9d3d0669696e91a2e991c29b6545e1381fdc9902dcfceea27a2a1afda8ac97bc966fdd357be77d12830e6a300f7d1a681234a3ae074df381f9d9224766e4180c170f0974503bd5917aa7197f5610d985feecc2fef7c9bafaf3795cd98a071219bedf9f54ce7bff8e0a41d108dc78e4dfe2eb02111a2b091bdc62cca39aae434c79beb64eec6895866233a5c1bf7a7fa7706c434961658a61998bd4bf1c60dea6c9adae1ebf544ebcca47ee3f30637f31aff94851aee88d115f60d702b78244cf042b036c70032725df4a3a44ca5707b9770bc0226b546933f77c35f482be5adfa3818453e37fc920d371a7ab26a0b6f3a6cf758d3b847f07bcd8b5967c2ca3d268bbca0071c2a5943d9133176eeff987acd1b06ff409a0dec5ef00882681fe6e982c45bf3685a10c48f198da9c359f9b349815822a9e4d9a5edaadf1e9539882db335d48f6b0338f34d88915a60e265a411af03ccdb8bc732b36b211150a2a0342b34f66bb599baaff5763384e992334d0e44c58bae55e627b98a336f2897a9249a306a39c1cbb2c06b1ad295ca1aa190900d8d53ab3bcf2b517bd1a4973d3ec781038192b5d6ca08a22e8c464a4be6695017eb7f91bee08fcb5979783521b3ffbf5d84dfa79e644f51db0c4e4a5e17133234a917acd93fe6891cd9f77d02cb7823d6d6c9a587441e41105a9d8c09026841a9ceb4c5644641aeb68b255ed0b0e0b0f37f8172ed8962625515f1c3f287f0b796f8e7d8f889e58b8d1ae6b381c91aa48017f2cffa492acb3857e65f80099a356e3315cc21f94f7964883d2ef46bc8cbd00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0x1000, 0x0, 0x0, 0x3, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000180)="4eede12854bee3531f02661dc78364e59ef3375bb9cca074df33bae820bec07c588f7a807a6090a1deaee6ead10119f51bbaab97720c463906386760f2e36776dd32fe1400061d5f30ef18fd", 0x4c, 0x50, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xffff, r4, &(0x7f00000002c0), 0x0, 0x1, 0x0, 0x1, r5}]) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:37:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 1) 17:37:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 2) 17:37:15 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:15 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 8) [ 422.184046] FAULT_INJECTION: forcing a failure. [ 422.184046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 422.185136] CPU: 0 UID: 0 PID: 5569 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 422.185152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.185160] Call Trace: [ 422.185164] [ 422.185169] dump_stack_lvl+0xfa/0x120 [ 422.185198] should_fail_ex+0x4d7/0x5e0 [ 422.185215] _copy_from_user+0x30/0xd0 [ 422.185229] copy_msghdr_from_user+0x88/0x150 [ 422.185248] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 422.185264] ? perf_trace_lock_acquire+0xc9/0x700 [ 422.185289] ? perf_trace_lock+0xb5/0x5d0 [ 422.185311] ___sys_recvmsg+0xbb/0x190 [ 422.185328] ? __pfx____sys_recvmsg+0x10/0x10 [ 422.185344] ? lock_acquire+0x15e/0x2f0 [ 422.185361] ? __fget_files+0x34/0x3b0 [ 422.185380] ? find_held_lock+0x2b/0x80 [ 422.185393] ? __fget_files+0x203/0x3b0 [ 422.185411] ? lock_release+0xc8/0x290 [ 422.185431] ? __fget_files+0x20d/0x3b0 [ 422.185457] do_recvmmsg+0x2c5/0x6f0 [ 422.185478] ? __pfx_do_recvmmsg+0x10/0x10 [ 422.185492] ? ksys_write+0x187/0x240 [ 422.185504] ? lock_release+0xc8/0x290 [ 422.185524] ? __mutex_unlock_slowpath+0x157/0x750 [ 422.185544] ? kernel_write+0x5d3/0x660 [ 422.185557] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 422.185579] ? __fget_files+0x20d/0x3b0 [ 422.185603] __x64_sys_recvmmsg+0x211/0x260 [ 422.185620] ? ksys_write+0x1a3/0x240 [ 422.185631] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 422.185649] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 422.185672] do_syscall_64+0xbf/0x430 [ 422.185691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.185704] RIP: 0033:0x7f997a76cb19 [ 422.185713] 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 [ 422.185725] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 422.185737] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 422.185745] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 422.185752] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 422.185759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.185766] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 422.185785] [ 422.231559] FAULT_INJECTION: forcing a failure. [ 422.231559] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 422.233379] CPU: 1 UID: 0 PID: 5575 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 422.233408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.233421] Call Trace: [ 422.233429] [ 422.233439] dump_stack_lvl+0xfa/0x120 [ 422.233482] should_fail_ex+0x4d7/0x5e0 [ 422.233510] _copy_from_user+0x30/0xd0 [ 422.233536] copy_msghdr_from_user+0x88/0x150 [ 422.233568] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 422.233607] ? kfree+0x231/0x550 [ 422.233634] ? perf_trace_lock_acquire+0xc9/0x700 [ 422.233676] ___sys_recvmsg+0xbb/0x190 [ 422.233714] ? __pfx____sys_recvmsg+0x10/0x10 [ 422.233746] ? __pfx_perf_trace_lock+0x10/0x10 [ 422.233785] ? lock_acquire+0x15e/0x2f0 [ 422.233815] ? __might_fault+0xe0/0x190 [ 422.233846] ? find_held_lock+0x2b/0x80 [ 422.233870] ? __might_fault+0x138/0x190 [ 422.233916] do_recvmmsg+0x2c5/0x6f0 [ 422.233954] ? __pfx_do_recvmmsg+0x10/0x10 [ 422.233981] ? ksys_write+0x187/0x240 [ 422.234002] ? lock_release+0xc8/0x290 [ 422.234038] ? __mutex_unlock_slowpath+0x157/0x750 [ 422.234072] ? kernel_write+0x5d3/0x660 [ 422.234104] ? __fget_files+0x20d/0x3b0 [ 422.234150] __x64_sys_recvmmsg+0x211/0x260 [ 422.234180] ? ksys_write+0x1a3/0x240 [ 422.234200] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 422.234233] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 422.234275] do_syscall_64+0xbf/0x430 [ 422.234300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.234323] RIP: 0033:0x7f35b93abb19 [ 422.234340] 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 [ 422.234360] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 422.234381] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 422.234396] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 422.234409] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 422.234422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.234435] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 422.234471] 17:37:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 9) 17:37:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 2) 17:37:28 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 10) 17:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 3) 17:37:28 executing program 1: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000540)=""/4096) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x300, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r3, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x40, 0x5, 0x1, 0x0, 0x10000, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x200, 0x6}, 0x2304, 0x8, 0x1, 0x10, 0xaed5, 0x200, 0x1, 0x0, 0x86e, 0x0, 0x8}, r1, 0x2, r2, 0x7) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x2}, 0x6) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000000080)="116a9df760d2408569e5d5ad81cd2d43cbafda88398e7213855590012a") setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) [ 434.472039] FAULT_INJECTION: forcing a failure. [ 434.472039] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.474118] CPU: 1 UID: 0 PID: 5596 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 434.474149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.474163] Call Trace: [ 434.474171] [ 434.474179] dump_stack_lvl+0xfa/0x120 [ 434.474228] should_fail_ex+0x4d7/0x5e0 [ 434.474256] _copy_from_user+0x30/0xd0 [ 434.474282] copy_msghdr_from_user+0x88/0x150 [ 434.474315] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 434.474353] ? kfree+0x231/0x550 [ 434.474380] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.474423] ___sys_recvmsg+0xbb/0x190 [ 434.474453] ? __pfx____sys_recvmsg+0x10/0x10 [ 434.474485] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.474524] ? lock_acquire+0x15e/0x2f0 [ 434.474554] ? __might_fault+0xe0/0x190 [ 434.474586] ? find_held_lock+0x2b/0x80 [ 434.474610] ? __might_fault+0x138/0x190 [ 434.474655] do_recvmmsg+0x2c5/0x6f0 [ 434.474703] ? __pfx_do_recvmmsg+0x10/0x10 [ 434.474730] ? ksys_write+0x187/0x240 [ 434.474752] ? lock_release+0xc8/0x290 [ 434.474788] ? __mutex_unlock_slowpath+0x157/0x750 [ 434.474823] ? kernel_write+0x5d3/0x660 [ 434.474854] ? __fget_files+0x20d/0x3b0 [ 434.474901] __x64_sys_recvmmsg+0x211/0x260 [ 434.474932] ? ksys_write+0x1a3/0x240 [ 434.474952] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 434.475002] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 434.475049] do_syscall_64+0xbf/0x430 [ 434.475075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.475115] RIP: 0033:0x7f35b93abb19 [ 434.475132] 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 [ 434.475153] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 434.475175] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 434.475189] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 434.475203] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.475216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.475229] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 434.475265] [ 434.484327] FAULT_INJECTION: forcing a failure. [ 434.484327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.507192] CPU: 0 UID: 0 PID: 5599 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 434.507222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.507235] Call Trace: [ 434.507244] [ 434.507253] dump_stack_lvl+0xfa/0x120 [ 434.507298] should_fail_ex+0x4d7/0x5e0 [ 434.507327] _copy_from_user+0x30/0xd0 [ 434.507353] copy_msghdr_from_user+0x88/0x150 [ 434.507386] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 434.507425] ? kfree+0x231/0x550 [ 434.507452] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.507494] ___sys_recvmsg+0xbb/0x190 [ 434.507525] ? __pfx____sys_recvmsg+0x10/0x10 [ 434.507558] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.507596] ? lock_acquire+0x15e/0x2f0 [ 434.507627] ? __might_fault+0xe0/0x190 [ 434.507658] ? find_held_lock+0x2b/0x80 [ 434.507690] ? __might_fault+0x138/0x190 [ 434.507735] do_recvmmsg+0x2c5/0x6f0 [ 434.507773] ? __pfx_do_recvmmsg+0x10/0x10 [ 434.507800] ? ksys_write+0x187/0x240 [ 434.507821] ? lock_release+0xc8/0x290 [ 434.507858] ? __mutex_unlock_slowpath+0x157/0x750 [ 434.507892] ? kernel_write+0x5d3/0x660 [ 434.507924] ? __fget_files+0x20d/0x3b0 [ 434.507971] __x64_sys_recvmmsg+0x211/0x260 [ 434.508002] ? ksys_write+0x1a3/0x240 [ 434.508022] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 434.508055] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 434.508097] do_syscall_64+0xbf/0x430 [ 434.508123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.508145] RIP: 0033:0x7f997a76cb19 [ 434.508162] 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 [ 434.508183] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 434.508204] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 434.508219] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 434.508232] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.508246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.508258] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 434.508294] 17:37:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 11) 17:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 4) 17:37:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 3) [ 434.759137] FAULT_INJECTION: forcing a failure. [ 434.759137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.760893] CPU: 1 UID: 0 PID: 5610 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 434.760922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.760935] Call Trace: [ 434.760944] [ 434.760953] dump_stack_lvl+0xfa/0x120 [ 434.761010] should_fail_ex+0x4d7/0x5e0 [ 434.761052] _copy_from_user+0x30/0xd0 [ 434.761079] copy_msghdr_from_user+0x88/0x150 [ 434.761112] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 434.761151] ? kfree+0x231/0x550 [ 434.761177] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.761220] ___sys_recvmsg+0xbb/0x190 [ 434.761250] ? __pfx____sys_recvmsg+0x10/0x10 [ 434.761283] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.761321] ? lock_acquire+0x15e/0x2f0 [ 434.761351] ? __might_fault+0xe0/0x190 [ 434.761383] ? find_held_lock+0x2b/0x80 [ 434.761407] ? __might_fault+0x138/0x190 [ 434.761453] do_recvmmsg+0x2c5/0x6f0 [ 434.761491] ? __pfx_do_recvmmsg+0x10/0x10 [ 434.761518] ? ksys_write+0x187/0x240 [ 434.761540] ? lock_release+0xc8/0x290 [ 434.761576] ? __mutex_unlock_slowpath+0x157/0x750 [ 434.761611] ? kernel_write+0x5d3/0x660 [ 434.761643] ? __fget_files+0x20d/0x3b0 [ 434.761698] __x64_sys_recvmmsg+0x211/0x260 [ 434.761729] ? ksys_write+0x1a3/0x240 [ 434.761748] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 434.761781] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 434.761823] do_syscall_64+0xbf/0x430 [ 434.761849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.761873] RIP: 0033:0x7f35b93abb19 [ 434.761890] 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 [ 434.761911] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 434.761932] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 434.761947] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 434.761960] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.761973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.761986] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 434.762022] 17:37:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x2, 0x3}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000500), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) r6 = fork() ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r6, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1f, 0x6, 0x1, 0x0, 0x4, 0x200, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x8000, 0x80000001, 0x20, 0x512f532d1db41936, 0x8, 0x4, 0x1, 0x0, 0x10001, 0x0, 0xff}, r6, 0x6, r0, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x20000000}) 17:37:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 12) [ 434.842204] FAULT_INJECTION: forcing a failure. [ 434.842204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.843816] CPU: 0 UID: 0 PID: 5614 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 434.843842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.843854] Call Trace: [ 434.843861] [ 434.843869] dump_stack_lvl+0xfa/0x120 [ 434.843908] should_fail_ex+0x4d7/0x5e0 [ 434.843935] _copy_from_user+0x30/0xd0 [ 434.843957] copy_msghdr_from_user+0x88/0x150 [ 434.843987] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 434.844021] ? kfree+0x231/0x550 [ 434.844044] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.844082] ___sys_recvmsg+0xbb/0x190 [ 434.844109] ? __pfx____sys_recvmsg+0x10/0x10 [ 434.844138] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.844172] ? lock_acquire+0x15e/0x2f0 [ 434.844199] ? __might_fault+0xe0/0x190 [ 434.844228] ? find_held_lock+0x2b/0x80 [ 434.844249] ? __might_fault+0x138/0x190 [ 434.844289] do_recvmmsg+0x2c5/0x6f0 [ 434.844323] ? __pfx_do_recvmmsg+0x10/0x10 [ 434.844346] ? ksys_write+0x187/0x240 [ 434.844366] ? lock_release+0xc8/0x290 [ 434.844398] ? __mutex_unlock_slowpath+0x157/0x750 [ 434.844429] ? kernel_write+0x5d3/0x660 [ 434.844457] ? __fget_files+0x20d/0x3b0 [ 434.844498] __x64_sys_recvmmsg+0x211/0x260 [ 434.844525] ? ksys_write+0x1a3/0x240 [ 434.844543] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 434.844572] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 434.844616] do_syscall_64+0xbf/0x430 [ 434.844639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.844659] RIP: 0033:0x7f997a76cb19 [ 434.844674] 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 [ 434.844692] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 434.844711] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 434.844724] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 434.844735] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.844747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.844758] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 434.844790] 17:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 5) 17:37:28 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 434.977014] FAULT_INJECTION: forcing a failure. [ 434.977014] name failslab, interval 1, probability 0, space 0, times 0 [ 434.979955] CPU: 1 UID: 0 PID: 5621 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 434.980001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.980021] Call Trace: [ 434.980032] [ 434.980045] dump_stack_lvl+0xfa/0x120 [ 434.980116] should_fail_ex+0x4d7/0x5e0 [ 434.980162] should_failslab+0xc2/0x120 [ 434.980200] __kmalloc_cache_noprof+0x81/0x6b0 [ 434.980254] ? __hw_addr_add_ex+0x228/0x7a0 [ 434.980321] ? __hw_addr_add_ex+0x228/0x7a0 [ 434.980374] __hw_addr_add_ex+0x228/0x7a0 [ 434.980442] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 434.980496] ? mark_lock+0x701/0x750 [ 434.980568] dev_addr_init+0x13d/0x230 [ 434.980609] ? __pfx_dev_addr_init+0x10/0x10 [ 434.980674] alloc_netdev_mqs+0x171/0x1360 [ 434.980725] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 434.980785] ieee802154_if_add+0xcf/0x1140 [ 434.980840] ? __pfx_ieee802154_if_add+0x10/0x10 [ 434.980887] ? __pfx___nla_validate_parse+0x10/0x10 [ 434.980937] ? mutex_is_locked+0x17/0x60 [ 434.980987] ? rtnl_is_locked+0x15/0x20 [ 434.981019] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 434.981067] ? nl802154_pre_doit+0xfb/0xd10 [ 434.981136] ieee802154_add_iface+0x45/0x90 [ 434.981196] nl802154_new_interface+0x2c3/0x4f0 [ 434.981256] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 434.981320] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 434.981404] ? security_capable+0x2f/0x90 [ 434.981475] genl_rcv_msg+0x532/0x7e0 [ 434.981519] ? __pfx_genl_rcv_msg+0x10/0x10 [ 434.981553] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 434.981603] ? __pfx_nl802154_new_interface+0x10/0x10 [ 434.981651] ? __pfx_nl802154_post_doit+0x10/0x10 [ 434.981731] netlink_rcv_skb+0x147/0x430 [ 434.981785] ? __pfx_genl_rcv_msg+0x10/0x10 [ 434.981822] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 434.981908] ? netlink_deliver_tap+0x1ae/0xce0 [ 434.981969] genl_rcv+0x28/0x40 [ 434.982018] netlink_unicast+0x5a7/0x870 [ 434.982083] ? __pfx_netlink_unicast+0x10/0x10 [ 434.982168] netlink_sendmsg+0x8a3/0xd80 [ 434.982235] ? __pfx_netlink_sendmsg+0x10/0x10 [ 434.982318] ____sys_sendmsg+0xa67/0xc20 [ 434.982358] ? copy_msghdr_from_user+0xfb/0x150 [ 434.982407] ? __pfx_____sys_sendmsg+0x10/0x10 [ 434.982483] ___sys_sendmsg+0x10f/0x1b0 [ 434.982535] ? __pfx____sys_sendmsg+0x10/0x10 [ 434.982579] ? perf_trace_lock+0xb5/0x5d0 [ 434.982643] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.982691] ? proc_fail_nth_write+0x97/0x220 [ 434.982742] ? lock_acquire+0x15e/0x2f0 [ 434.982791] ? __fget_files+0x34/0x3b0 [ 434.982847] ? find_held_lock+0x2b/0x80 [ 434.982886] ? __fget_files+0x203/0x3b0 [ 434.982940] ? lock_release+0xc8/0x290 [ 434.982997] ? __fget_files+0x20d/0x3b0 [ 434.983078] __sys_sendmsg+0x150/0x200 [ 434.983143] ? __pfx___sys_sendmsg+0x10/0x10 [ 434.983217] ? __pfx_ksys_write+0x10/0x10 [ 434.983276] do_syscall_64+0xbf/0x430 [ 434.983318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.983353] RIP: 0033:0x7f25b0511b19 [ 434.983376] 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 [ 434.983408] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 434.983440] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 434.983463] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 434.983483] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.983504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.983524] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 434.983588] [ 435.087993] FAULT_INJECTION: forcing a failure. [ 435.087993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.089435] CPU: 0 UID: 0 PID: 5625 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 435.089458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.089468] Call Trace: [ 435.089474] [ 435.089481] dump_stack_lvl+0xfa/0x120 [ 435.089520] should_fail_ex+0x4d7/0x5e0 [ 435.089543] _copy_from_user+0x30/0xd0 [ 435.089563] copy_msghdr_from_user+0x88/0x150 [ 435.089589] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 435.089619] ? kfree+0x231/0x550 [ 435.089639] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.089671] ___sys_recvmsg+0xbb/0x190 [ 435.089700] ? __pfx____sys_recvmsg+0x10/0x10 [ 435.089724] ? __pfx_perf_trace_lock+0x10/0x10 [ 435.089753] ? lock_acquire+0x15e/0x2f0 [ 435.089776] ? __might_fault+0xe0/0x190 [ 435.089800] ? find_held_lock+0x2b/0x80 [ 435.089818] ? __might_fault+0x138/0x190 [ 435.089852] do_recvmmsg+0x2c5/0x6f0 [ 435.089881] ? __pfx_do_recvmmsg+0x10/0x10 [ 435.089901] ? ksys_write+0x187/0x240 [ 435.089918] ? lock_release+0xc8/0x290 [ 435.089945] ? __mutex_unlock_slowpath+0x157/0x750 [ 435.089971] ? kernel_write+0x5d3/0x660 [ 435.089995] ? __fget_files+0x20d/0x3b0 [ 435.090031] __x64_sys_recvmmsg+0x211/0x260 [ 435.090055] ? ksys_write+0x1a3/0x240 [ 435.090069] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 435.090094] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 435.090125] do_syscall_64+0xbf/0x430 [ 435.090145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.090163] RIP: 0033:0x7f35b93abb19 [ 435.090176] 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 [ 435.090192] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 435.090208] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 435.090219] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 435.090229] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.090238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.090248] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 435.090275] 17:37:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 4) 17:37:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) close_range(r0, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='+\x00', &(0x7f0000000100)='devpts\x00', 0x0) 17:37:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 6) 17:37:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 13) 17:37:28 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) write$bt_hci(r2, &(0x7f00000001c0)={0x1, @le_del_from_accept_list={{0x2012, 0x7}, {0x80, @none}}}, 0xb) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) r3 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200), 0x4) [ 435.367380] FAULT_INJECTION: forcing a failure. [ 435.367380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.368716] CPU: 0 UID: 0 PID: 5630 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 435.368737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.368746] Call Trace: [ 435.368751] [ 435.368757] dump_stack_lvl+0xfa/0x120 [ 435.368789] should_fail_ex+0x4d7/0x5e0 [ 435.368814] _copy_from_user+0x30/0xd0 [ 435.368832] copy_msghdr_from_user+0x88/0x150 [ 435.368855] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 435.368882] ? kfree+0x231/0x550 [ 435.368901] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.368932] ___sys_recvmsg+0xbb/0x190 [ 435.368953] ? __pfx____sys_recvmsg+0x10/0x10 [ 435.368975] ? __pfx_perf_trace_lock+0x10/0x10 [ 435.369002] ? lock_acquire+0x15e/0x2f0 [ 435.369023] ? __might_fault+0xe0/0x190 [ 435.369046] ? find_held_lock+0x2b/0x80 [ 435.369063] ? __might_fault+0x138/0x190 [ 435.369095] do_recvmmsg+0x2c5/0x6f0 [ 435.369121] ? __pfx_do_recvmmsg+0x10/0x10 [ 435.369140] ? ksys_write+0x187/0x240 [ 435.369156] ? lock_release+0xc8/0x290 [ 435.369181] ? __mutex_unlock_slowpath+0x157/0x750 [ 435.369206] ? kernel_write+0x5d3/0x660 [ 435.369228] ? __fget_files+0x20d/0x3b0 [ 435.369260] __x64_sys_recvmmsg+0x211/0x260 [ 435.369282] ? ksys_write+0x1a3/0x240 [ 435.369296] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 435.369319] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 435.369348] do_syscall_64+0xbf/0x430 [ 435.369366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.369382] RIP: 0033:0x7f35b93abb19 [ 435.369394] 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 [ 435.369409] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 435.369424] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 435.369435] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 435.369444] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.369453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.369462] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 435.369487] 17:37:29 executing program 0: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 7) [ 435.438446] FAULT_INJECTION: forcing a failure. [ 435.438446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.440364] CPU: 1 UID: 0 PID: 5635 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 435.440392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.440405] Call Trace: [ 435.440412] [ 435.440420] dump_stack_lvl+0xfa/0x120 [ 435.440464] should_fail_ex+0x4d7/0x5e0 [ 435.440492] _copy_from_user+0x30/0xd0 [ 435.440523] copy_msghdr_from_user+0x88/0x150 [ 435.440563] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 435.440599] ? kfree+0x231/0x550 [ 435.440624] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.440665] ___sys_recvmsg+0xbb/0x190 [ 435.440700] ? __pfx____sys_recvmsg+0x10/0x10 [ 435.440730] ? __pfx_perf_trace_lock+0x10/0x10 [ 435.440767] ? lock_acquire+0x15e/0x2f0 [ 435.440795] ? __might_fault+0xe0/0x190 [ 435.440826] ? find_held_lock+0x2b/0x80 [ 435.440848] ? __might_fault+0x138/0x190 [ 435.440890] do_recvmmsg+0x2c5/0x6f0 [ 435.440926] ? __pfx_do_recvmmsg+0x10/0x10 [ 435.440951] ? ksys_write+0x187/0x240 [ 435.440971] ? lock_release+0xc8/0x290 [ 435.441006] ? __mutex_unlock_slowpath+0x157/0x750 [ 435.441038] ? kernel_write+0x5d3/0x660 [ 435.441068] ? __fget_files+0x20d/0x3b0 [ 435.441111] __x64_sys_recvmmsg+0x211/0x260 [ 435.441140] ? ksys_write+0x1a3/0x240 [ 435.441159] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 435.441189] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 435.441229] do_syscall_64+0xbf/0x430 [ 435.441253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.441275] RIP: 0033:0x7f997a76cb19 [ 435.441291] 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 [ 435.441310] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 435.441330] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 435.441344] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 435.441357] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.441369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.441381] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 435.441415] [ 435.505586] FAULT_INJECTION: forcing a failure. [ 435.505586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.506941] CPU: 0 UID: 0 PID: 5639 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 435.506961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.506970] Call Trace: [ 435.506976] [ 435.506981] dump_stack_lvl+0xfa/0x120 [ 435.507015] should_fail_ex+0x4d7/0x5e0 [ 435.507035] _copy_from_user+0x30/0xd0 [ 435.507053] copy_msghdr_from_user+0x88/0x150 [ 435.507075] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 435.507109] ? kfree+0x231/0x550 [ 435.507129] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.507158] ___sys_recvmsg+0xbb/0x190 [ 435.507178] ? __pfx____sys_recvmsg+0x10/0x10 [ 435.507199] ? __pfx_perf_trace_lock+0x10/0x10 [ 435.507224] ? lock_acquire+0x15e/0x2f0 [ 435.507244] ? __might_fault+0xe0/0x190 [ 435.507265] ? find_held_lock+0x2b/0x80 [ 435.507281] ? __might_fault+0x138/0x190 [ 435.507311] do_recvmmsg+0x2c5/0x6f0 [ 435.507335] ? __pfx_do_recvmmsg+0x10/0x10 [ 435.507353] ? ksys_write+0x187/0x240 [ 435.507367] ? lock_release+0xc8/0x290 [ 435.507391] ? __mutex_unlock_slowpath+0x157/0x750 [ 435.507414] ? kernel_write+0x5d3/0x660 [ 435.507435] ? __fget_files+0x20d/0x3b0 [ 435.507466] __x64_sys_recvmmsg+0x211/0x260 [ 435.507486] ? ksys_write+0x1a3/0x240 [ 435.507499] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 435.507520] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 435.507547] do_syscall_64+0xbf/0x430 [ 435.507564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.507580] RIP: 0033:0x7f35b93abb19 [ 435.507591] 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 [ 435.507605] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 435.507619] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 435.507629] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 435.507637] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.507646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.507654] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 435.507678] 17:37:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 14) 17:37:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) close_range(r0, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='+\x00', &(0x7f0000000100)='devpts\x00', 0x0) [ 435.634600] FAULT_INJECTION: forcing a failure. [ 435.634600] name failslab, interval 1, probability 0, space 0, times 0 [ 435.635711] CPU: 0 UID: 0 PID: 5648 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 435.635729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.635737] Call Trace: [ 435.635742] [ 435.635748] dump_stack_lvl+0xfa/0x120 [ 435.635776] should_fail_ex+0x4d7/0x5e0 [ 435.635794] should_failslab+0xc2/0x120 [ 435.635810] __kvmalloc_node_noprof+0x11f/0x770 [ 435.635830] ? __pfx_dev_addr_init+0x10/0x10 [ 435.635848] ? alloc_netdev_mqs+0x945/0x1360 [ 435.635872] ? alloc_netdev_mqs+0x945/0x1360 [ 435.635888] alloc_netdev_mqs+0x945/0x1360 [ 435.635904] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 435.635928] ieee802154_if_add+0xcf/0x1140 [ 435.635950] ? __pfx_ieee802154_if_add+0x10/0x10 [ 435.635968] ? __pfx___nla_validate_parse+0x10/0x10 [ 435.635987] ? mutex_is_locked+0x17/0x60 [ 435.636008] ? rtnl_is_locked+0x15/0x20 [ 435.636020] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 435.636040] ? nl802154_pre_doit+0xfb/0xd10 [ 435.636066] ieee802154_add_iface+0x45/0x90 [ 435.636089] nl802154_new_interface+0x2c3/0x4f0 [ 435.636113] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 435.636138] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 435.636171] ? security_capable+0x2f/0x90 [ 435.636201] genl_rcv_msg+0x532/0x7e0 [ 435.636218] ? __pfx_genl_rcv_msg+0x10/0x10 [ 435.636231] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 435.636251] ? __pfx_nl802154_new_interface+0x10/0x10 [ 435.636270] ? __pfx_nl802154_post_doit+0x10/0x10 [ 435.636298] netlink_rcv_skb+0x147/0x430 [ 435.636319] ? __pfx_genl_rcv_msg+0x10/0x10 [ 435.636333] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 435.636365] ? netlink_deliver_tap+0x1ae/0xce0 [ 435.636389] genl_rcv+0x28/0x40 [ 435.636407] netlink_unicast+0x5a7/0x870 [ 435.636431] ? __pfx_netlink_unicast+0x10/0x10 [ 435.636462] netlink_sendmsg+0x8a3/0xd80 [ 435.636486] ? __pfx_netlink_sendmsg+0x10/0x10 [ 435.636516] ____sys_sendmsg+0xa67/0xc20 [ 435.636532] ? copy_msghdr_from_user+0xfb/0x150 [ 435.636552] ? __pfx_____sys_sendmsg+0x10/0x10 [ 435.636574] ? lock_acquire+0x15e/0x2f0 [ 435.636598] ___sys_sendmsg+0x10f/0x1b0 [ 435.636619] ? __pfx____sys_sendmsg+0x10/0x10 [ 435.636637] ? perf_trace_lock+0xb5/0x5d0 [ 435.636661] ? __pfx_perf_trace_lock+0x10/0x10 [ 435.636684] ? proc_fail_nth_write+0x97/0x220 [ 435.636704] ? lock_acquire+0x15e/0x2f0 [ 435.636722] ? __fget_files+0x34/0x3b0 [ 435.636743] ? find_held_lock+0x2b/0x80 [ 435.636758] ? __fget_files+0x203/0x3b0 [ 435.636778] ? lock_release+0xc8/0x290 [ 435.636800] ? __fget_files+0x20d/0x3b0 [ 435.636829] __sys_sendmsg+0x150/0x200 [ 435.636847] ? __pfx___sys_sendmsg+0x10/0x10 [ 435.636878] ? __pfx_ksys_write+0x10/0x10 [ 435.636902] do_syscall_64+0xbf/0x430 [ 435.636919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.636932] RIP: 0033:0x7f25b0511b19 [ 435.636943] 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 [ 435.636956] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.636969] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 435.636978] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 435.636986] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.636993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.637001] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 435.637024] 17:37:40 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 15) 17:37:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 5) 17:37:40 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:40 executing program 0: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1f, 0x0, 0x1f, 0x20, 0x0, 0x100000000, 0x24010, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfb, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x4010, 0x600000000, 0xfd, 0x2, 0x3, 0x63, 0x5b8, 0x0, 0x3, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r1, 0x8) 17:37:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 8) 17:37:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) close_range(r0, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='+\x00', &(0x7f0000000100)='devpts\x00', 0x0) [ 446.578946] FAULT_INJECTION: forcing a failure. [ 446.578946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 446.580822] CPU: 1 UID: 0 PID: 5659 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 446.580850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.580862] Call Trace: [ 446.580869] [ 446.580876] dump_stack_lvl+0xfa/0x120 [ 446.580918] should_fail_ex+0x4d7/0x5e0 [ 446.580944] _copy_from_user+0x30/0xd0 [ 446.580968] copy_msghdr_from_user+0x88/0x150 [ 446.580997] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 446.581034] ? kfree+0x231/0x550 [ 446.581058] ? perf_trace_lock_acquire+0xc9/0x700 [ 446.581098] ___sys_recvmsg+0xbb/0x190 [ 446.581126] ? __pfx____sys_recvmsg+0x10/0x10 [ 446.581157] ? __pfx_perf_trace_lock+0x10/0x10 [ 446.581193] ? lock_acquire+0x15e/0x2f0 [ 446.581220] ? __might_fault+0xe0/0x190 [ 446.581250] ? find_held_lock+0x2b/0x80 [ 446.581272] ? __might_fault+0x138/0x190 [ 446.581314] do_recvmmsg+0x2c5/0x6f0 [ 446.581350] ? __pfx_do_recvmmsg+0x10/0x10 [ 446.581375] ? ksys_write+0x187/0x240 [ 446.581395] ? lock_release+0xc8/0x290 [ 446.581429] ? __mutex_unlock_slowpath+0x157/0x750 [ 446.581460] ? kernel_write+0x5d3/0x660 [ 446.581490] ? __fget_files+0x20d/0x3b0 [ 446.581533] __x64_sys_recvmmsg+0x211/0x260 [ 446.581562] ? ksys_write+0x1a3/0x240 [ 446.581580] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 446.581611] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 446.581650] do_syscall_64+0xbf/0x430 [ 446.581677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.581705] RIP: 0033:0x7f35b93abb19 [ 446.581721] 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 [ 446.581740] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 446.581760] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 446.581774] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 446.581786] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 446.581798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 446.581809] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 446.581843] [ 446.597308] FAULT_INJECTION: forcing a failure. [ 446.597308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 446.611733] CPU: 0 UID: 0 PID: 5665 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 446.611764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.611777] Call Trace: [ 446.611785] [ 446.611795] dump_stack_lvl+0xfa/0x120 [ 446.611844] should_fail_ex+0x4d7/0x5e0 [ 446.611874] _copy_from_user+0x30/0xd0 [ 446.611902] copy_msghdr_from_user+0x88/0x150 [ 446.611936] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 446.611975] ? kfree+0x231/0x550 [ 446.612003] ? perf_trace_lock_acquire+0xc9/0x700 [ 446.612039] ? ___sys_recvmsg+0xd7/0x190 [ 446.612074] ___sys_recvmsg+0xbb/0x190 [ 446.612105] ? __pfx____sys_recvmsg+0x10/0x10 [ 446.612138] ? __pfx_perf_trace_lock+0x10/0x10 [ 446.612177] ? lock_acquire+0x15e/0x2f0 [ 446.612208] ? __might_fault+0xe0/0x190 [ 446.612241] ? find_held_lock+0x2b/0x80 [ 446.612265] ? __might_fault+0x138/0x190 [ 446.612311] do_recvmmsg+0x2c5/0x6f0 [ 446.612350] ? __pfx_do_recvmmsg+0x10/0x10 [ 446.612377] ? ksys_write+0x187/0x240 [ 446.612400] ? lock_release+0xc8/0x290 [ 446.612437] ? __mutex_unlock_slowpath+0x157/0x750 [ 446.612472] ? kernel_write+0x5d3/0x660 [ 446.612504] ? __fget_files+0x20d/0x3b0 [ 446.612552] __x64_sys_recvmmsg+0x211/0x260 [ 446.612584] ? ksys_write+0x1a3/0x240 [ 446.612604] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 446.612637] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 446.612680] do_syscall_64+0xbf/0x430 [ 446.612715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.612740] RIP: 0033:0x7f997a76cb19 [ 446.612759] 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 [ 446.612780] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 446.612802] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 446.612816] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 446.612830] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 446.612843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 446.612856] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 446.612892] 17:37:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 16) 17:37:52 executing program 7: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:52 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:52 executing program 3: write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="fb0000003800000018000200", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c6530000d10df13177083adaa05933f8d8e5490904049d50380ff2f3a59c3448c35450bb87dcf4c14481cbc3e28b6e7d24452f866e0b59ab9e41a770facd030466e0793f4b1565e14a36d68ea0f1e7b"]) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0xe) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$packet(0x11, 0x3, 0x300) splice(r5, 0x0, r6, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) bind$bt_hci(r5, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="01081402c900396be78091b66cd542893f6dabd39ea44c56132bfaa6b204749692fb1cdd1ed24c815ccfcc7b40e4397ee8c16abe03a4de3214ef3e4bf493ff45649c9312191e3711"], 0x6) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000000200)="450e60948037b48fdae3063e89ba2e36be4ae7803a97128c52f951de95356ae7acc66da7b1820305f6c53781d782d805b2e6dca6ac6a6066fc1572fbe70d1f3bb40bc5d605c1c1240d2d92c476d8732edecf7a853faaa86e90b72f8027e40c1884b8d8676020de5e627fbe068675fbbcf209ff45adf835191f4346932f1614ddce54acfd1a9cf7780c6dbd90914a4f1d53f47bf7a6699f739ea314e050147c3086bc00205f067e5a6dd468cfedaba9e47600d4049596292b09529b689179a83f51c48bc4947fcd596bdbf47ac8d84eaabed329aa6bad0bf37752caa02bea187f83463f401e8ca1ec08ae252b8c1cb3ae98ff096542") ioctl$FITHAW(r3, 0xc0045878) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x1, 0x3}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000001c0)={0x1, 0x2b8, 'WQ]'}) 17:37:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 9) 17:37:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:37:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0141040b08870000003f0002000cd287336feae34cc0e996e001f07a0a0959f96f7e123b1b4bfe93214a801502ab31b528eb9bf78aece1dcd3543280e749cecce8577eb3ad70fd4766dcaa35e82d"], 0xf) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:37:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 6) [ 458.947499] FAULT_INJECTION: forcing a failure. [ 458.947499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 458.949365] CPU: 0 UID: 0 PID: 5677 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 458.949394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 458.949407] Call Trace: [ 458.949414] [ 458.949422] dump_stack_lvl+0xfa/0x120 [ 458.949467] should_fail_ex+0x4d7/0x5e0 [ 458.949494] _copy_from_user+0x30/0xd0 [ 458.949520] copy_msghdr_from_user+0x88/0x150 [ 458.949552] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 458.949596] ? kfree+0x231/0x550 [ 458.949622] ? perf_trace_lock_acquire+0xc9/0x700 [ 458.949664] ___sys_recvmsg+0xbb/0x190 [ 458.949701] ? __pfx____sys_recvmsg+0x10/0x10 [ 458.949733] ? __pfx_perf_trace_lock+0x10/0x10 [ 458.949772] ? lock_acquire+0x15e/0x2f0 [ 458.949802] ? __might_fault+0xe0/0x190 [ 458.949833] ? find_held_lock+0x2b/0x80 [ 458.949857] ? __might_fault+0x138/0x190 [ 458.949902] do_recvmmsg+0x2c5/0x6f0 [ 458.949940] ? __pfx_do_recvmmsg+0x10/0x10 [ 458.949966] ? ksys_write+0x187/0x240 [ 458.949987] ? lock_release+0xc8/0x290 [ 458.950024] ? __mutex_unlock_slowpath+0x157/0x750 [ 458.950058] ? kernel_write+0x5d3/0x660 [ 458.950090] ? __fget_files+0x20d/0x3b0 [ 458.950135] __x64_sys_recvmmsg+0x211/0x260 [ 458.950165] ? ksys_write+0x1a3/0x240 [ 458.950185] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 458.950218] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 458.950260] do_syscall_64+0xbf/0x430 [ 458.950285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.950307] RIP: 0033:0x7f35b93abb19 [ 458.950324] 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 [ 458.950344] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 458.950365] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 458.950380] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 458.950393] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 458.950406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.950418] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 458.950454] 17:37:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 10) [ 459.035163] FAULT_INJECTION: forcing a failure. [ 459.035163] name failslab, interval 1, probability 0, space 0, times 0 [ 459.036973] CPU: 0 UID: 0 PID: 5684 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.037021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.037042] Call Trace: [ 459.037054] [ 459.037068] dump_stack_lvl+0xfa/0x120 [ 459.037116] should_fail_ex+0x4d7/0x5e0 [ 459.037145] should_failslab+0xc2/0x120 [ 459.037171] __kvmalloc_node_noprof+0x11f/0x770 [ 459.037203] ? lockdep_init_map_type+0x4b/0x240 [ 459.037241] ? alloc_netdev_mqs+0xaf1/0x1360 [ 459.037280] ? alloc_netdev_mqs+0xaf1/0x1360 [ 459.037307] alloc_netdev_mqs+0xaf1/0x1360 [ 459.037346] ieee802154_if_add+0xcf/0x1140 [ 459.037381] ? __pfx_ieee802154_if_add+0x10/0x10 [ 459.037411] ? __pfx___nla_validate_parse+0x10/0x10 [ 459.037443] ? mutex_is_locked+0x17/0x60 [ 459.037474] ? rtnl_is_locked+0x15/0x20 [ 459.037495] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 459.037527] ? nl802154_pre_doit+0xfb/0xd10 [ 459.037568] ieee802154_add_iface+0x45/0x90 [ 459.037605] nl802154_new_interface+0x2c3/0x4f0 [ 459.037642] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 459.037688] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 459.037742] ? security_capable+0x2f/0x90 [ 459.037786] genl_rcv_msg+0x532/0x7e0 [ 459.037813] ? __pfx_genl_rcv_msg+0x10/0x10 [ 459.037834] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 459.037865] ? __pfx_nl802154_new_interface+0x10/0x10 [ 459.037895] ? __pfx_nl802154_post_doit+0x10/0x10 [ 459.037942] netlink_rcv_skb+0x147/0x430 [ 459.037975] ? __pfx_genl_rcv_msg+0x10/0x10 [ 459.037998] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 459.038050] ? netlink_deliver_tap+0x1ae/0xce0 [ 459.038088] genl_rcv+0x28/0x40 [ 459.038119] netlink_unicast+0x5a7/0x870 [ 459.038161] ? __pfx_netlink_unicast+0x10/0x10 [ 459.038212] netlink_sendmsg+0x8a3/0xd80 [ 459.038252] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.038302] ____sys_sendmsg+0xa67/0xc20 [ 459.038328] ? copy_msghdr_from_user+0xfb/0x150 [ 459.038358] ? __pfx_____sys_sendmsg+0x10/0x10 [ 459.038391] ? ___sys_sendmsg+0xbc/0x1b0 [ 459.038418] ? ___sys_sendmsg+0xca/0x1b0 [ 459.038453] ___sys_sendmsg+0x10f/0x1b0 [ 459.038484] ? __pfx____sys_sendmsg+0x10/0x10 [ 459.038511] ? perf_trace_lock+0xb5/0x5d0 [ 459.038549] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.038579] ? proc_fail_nth_write+0x97/0x220 [ 459.038610] ? lock_acquire+0x15e/0x2f0 [ 459.038640] ? __fget_files+0x34/0x3b0 [ 459.038673] ? find_held_lock+0x2b/0x80 [ 459.038697] ? __fget_files+0x203/0x3b0 [ 459.038729] ? lock_release+0xc8/0x290 [ 459.038766] ? __fget_files+0x20d/0x3b0 [ 459.038815] __sys_sendmsg+0x150/0x200 [ 459.038844] ? __pfx___sys_sendmsg+0x10/0x10 [ 459.038888] ? __pfx_ksys_write+0x10/0x10 [ 459.038924] do_syscall_64+0xbf/0x430 [ 459.038949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.038972] RIP: 0033:0x7f25b0511b19 [ 459.038989] 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 [ 459.039010] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 459.039032] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 459.039047] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 459.039060] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.039073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 459.039085] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 459.039123] 17:37:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 459.099815] FAULT_INJECTION: forcing a failure. [ 459.099815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.102073] CPU: 0 UID: 0 PID: 5689 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.102103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.102116] Call Trace: [ 459.102124] [ 459.102132] dump_stack_lvl+0xfa/0x120 [ 459.102176] should_fail_ex+0x4d7/0x5e0 [ 459.102204] _copy_from_user+0x30/0xd0 [ 459.102230] copy_msghdr_from_user+0x88/0x150 [ 459.102262] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 459.102301] ? kfree+0x231/0x550 [ 459.102328] ? perf_trace_lock_acquire+0xc9/0x700 [ 459.102370] ___sys_recvmsg+0xbb/0x190 [ 459.102400] ? __pfx____sys_recvmsg+0x10/0x10 [ 459.102433] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.102471] ? lock_acquire+0x15e/0x2f0 [ 459.102501] ? __might_fault+0xe0/0x190 [ 459.102533] ? find_held_lock+0x2b/0x80 [ 459.102557] ? __might_fault+0x138/0x190 [ 459.102603] do_recvmmsg+0x2c5/0x6f0 [ 459.102641] ? __pfx_do_recvmmsg+0x10/0x10 [ 459.102667] ? ksys_write+0x187/0x240 [ 459.102696] ? lock_release+0xc8/0x290 [ 459.102733] ? __mutex_unlock_slowpath+0x157/0x750 [ 459.102766] ? kernel_write+0x5d3/0x660 [ 459.102798] ? __fget_files+0x20d/0x3b0 [ 459.102845] __x64_sys_recvmmsg+0x211/0x260 [ 459.102875] ? ksys_write+0x1a3/0x240 [ 459.102895] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 459.102928] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 459.102970] do_syscall_64+0xbf/0x430 [ 459.102994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.103017] RIP: 0033:0x7f997a76cb19 [ 459.103034] 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 [ 459.103054] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 459.103076] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 459.103090] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 459.103103] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.103116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.103128] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 459.103164] 17:37:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x710, 0x1, 0x5, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [{{0x254, 0x1, {{0x0, 0x1ff}, 0x15, 0x7, 0x7, 0x200, 0x1f, 'syz1\x00', "35c0014f1de28d5c26bfeb176fb63173d0088007e556b8072bc84793d6b3163c", "f1382bcaca2e55206575b72749b00fe3c3d123fa78a7745d5bf920c312d1bcb8", [{0x100, 0x3ff, {0x2}}, {0xff, 0x6, {0x3, 0x1}}, {0x7ef7, 0x3ff, {0x3, 0xae}}, {0x6, 0x7, {0x0, 0xffffffc1}}, {0x1ff, 0xe4, {0x2, 0x7}}, {0x0, 0xfff, {0x2, 0xfffffff8}}, {0x0, 0xfffd, {0x1, 0x9}}, {0x9, 0x0, {0x2, 0x10000}}, {0x1, 0x9, {0x1, 0x1}}, {0x7, 0x3ff, {0x1, 0x81}}, {0x2, 0x1f, {0x3, 0x40}}, {0x6, 0x0, {0x5, 0x3ff}}, {0x1, 0xffff, {0x2, 0x33}}, {0xffff, 0x5, {0x1, 0x1}}, {0x8000, 0x120, {0x2, 0x10000}}, {0x62, 0x1, {0x1, 0x1f}}, {0xfff, 0x47, {0x2, 0x7f}}, {0x2, 0x2f6, {0x2, 0x33}}, {0x1, 0xa93b, {0x3, 0x2000000}}, {0x1, 0x9, {0x3, 0x1}}, {0x3, 0x0, {0x1, 0x80000000}}, {0xa6c, 0x5, {0x3, 0x1ff}}, {0x3, 0x7, {0x2, 0x5e4}}, {0x1, 0x81, {0x0, 0x2}}, {0x3, 0x2, {0x0, 0x4}}, {0x0, 0xc4a, {0x3, 0x400}}, {0x2, 0x8, {0x2, 0x101}}, {0x7ff, 0xfffd, {0x1, 0x6}}, {0x8, 0x8001, {0x1, 0x6}}, {0x3f, 0x200, {0x3}}, {0x7, 0xfff, {0x3, 0x5}}, {0x69, 0x3, {0x1, 0x7fff}}, {0x2, 0x8000, {0x2, 0xffffffff}}, {0x0, 0x7fff, {0x1}}, {0x8001, 0x7, {0x2, 0x6}}, {0x4, 0x7, {0x0, 0x6}}, {0x7f, 0x9ebc, {0x3, 0x5}}, {0x2, 0x4, {0x3, 0x9b56}}, {0x0, 0x6, {0x2, 0x80}}, {0x100, 0x0, {0x0, 0x3}}]}}}, {{0x254, 0x1, {{0x2, 0xff}, 0x3f, 0x3, 0x5, 0x6, 0x1c, 'syz0\x00', "b1f9dca098c813c56f884635b874c93cbce0b517a4160bb582a1c7de561a963d", "20fbdc637349665697a15f9ea723ecf2f612d51e65a5bd51d541cf23b5db8111", [{0x73, 0x3b48, {0x1, 0x7}}, {0x9734, 0x4, {0x2, 0xffffffff}}, {0x4, 0x7ff, {0x0, 0x1f}}, {0x7, 0x5, {0x1, 0x42}}, {0x6, 0x8, {0x3, 0x101}}, {0x9, 0x1, {0x1}}, {0x30e8, 0x2, {0x0, 0x40}}, {0x800, 0x3, {0x1, 0x256}}, {0xc883, 0x5, {0x0, 0xfff}}, {0x1, 0x6, {0x3, 0xffff}}, {0x8000, 0x9, {0x2, 0xe8ad}}, {0x1a, 0x401, {0x2, 0xb9e8}}, {0x4, 0x5, {0x3, 0x10001}}, {0x500, 0x7ff, {0x1, 0x6}}, {0x408, 0x401, {0x0, 0x4}}, {0x20, 0x4, {0x2, 0x6}}, {0x9, 0x70, {0x3, 0x3}}, {0x3, 0x877, {0x3, 0x40}}, {0x7, 0xfffe, {0x2, 0xffff6bb6}}, {0x8, 0x0, {0x2, 0x5}}, {0x400, 0x100, {0x3, 0x7}}, {0x7e2, 0x40, {0x0, 0x6}}, {0xf4, 0x1, {0x0, 0x10001}}, {0xfff, 0x7fff, {0x2}}, {0x8, 0x2, {0x1, 0x7}}, {0x6a, 0x40, {0x0, 0xfffffffa}}, {0x2553, 0x3, {0x3, 0x1}}, {0x81, 0x3, {0x1, 0xfffffffe}}, {0x5, 0xfff8, {0x3, 0x1}}, {0x7ff, 0x2}, {0x6, 0xfc01, {0x3, 0x6}}, {0x0, 0x7, {0x1, 0x80}}, {0x40, 0x1, {0x2, 0x2}}, {0x6, 0xff, {0x1}}, {0x0, 0x68, {0x0, 0x6a10}}, {0x4, 0xeb}, {0xfff8, 0xe5b5, {0x3}}, {0x1, 0x4, {0x1, 0xffffff44}}, {0x9a, 0x5, {0x1, 0x4}}, {0x200, 0x6, {0x2, 0x5}}]}}}, {{0x254, 0x1, {{0x1, 0x9}, 0x9, 0x43, 0x400, 0x1, 0x15, 'syz1\x00', "61d24ce3c649cb8546122dba9450e3cf2e621d79836d58806758d0ebc126ed2d", "7164cd210bd1032ff245fa10d82944c64c50737565941eba97595843ebf2cc39", [{0x6, 0x1, {0x0, 0x8001}}, {0x200, 0x2, {0x7, 0x1ff}}, {0x6, 0x5, {0x4, 0xe57}}, {0x1, 0xbb7a, {0x2, 0x6}}, {0x800, 0xe236, {0x3, 0x6}}, {0x6, 0x1, {0x3, 0x69d}}, {0x2, 0x7400, {0x3, 0x2c}}, {0x0, 0x2, {0x1, 0xfff}}, {0x1000, 0x2, {0x0, 0x3ff}}, {0x401, 0xe2, {0x3, 0x93}}, {0xc5, 0xdf3, {0x0, 0x7fffffff}}, {0xfbec, 0x1, {0x0, 0x2}}, {0x4, 0x5, {0x0, 0x1}}, {0x3f, 0x2, {0x0, 0x8}}, {0x4, 0x0, {0x0, 0x6}}, {0xfffc, 0x7c56, {0x3, 0x8}}, {0x81, 0x0, {0x1, 0x3}}, {0xfff, 0x9, {0x0, 0x400}}, {0x3, 0x6, {0x1, 0x31}}, {0x1, 0x9, {0x3, 0xc7}}, {0x7, 0x1, {0x2}}, {0x2, 0x3ff, {0x0, 0x101}}, {0x1, 0x1f, {0x2, 0x7}}, {0x8001, 0x6, {0x0, 0x8000}}, {0x0, 0x4, {0x2, 0x7}}, {0x3ff, 0x3ff, {0x2, 0x2}}, {0x5, 0x1, {0x3, 0xff}}, {0x1, 0x3, {0x0, 0x3}}, {0xc9, 0x0, {0x2, 0x95}}, {0x3, 0x8, {0x0, 0x5}}, {0x7, 0x401, {0x2, 0x5}}, {0xcf9c, 0x1ff, {0x3, 0xddb}}, {0x5, 0x4, {0x0, 0x5}}, {0x7, 0x677a, {0x0, 0xd0}}, {0x1f0, 0x9, {0x2, 0x5}}, {0x2, 0x7ff, {0x3, 0x2}}, {0x1c8, 0x66aa, {0x2, 0x9}}, {0x6, 0x9, {0x0, 0x74}}, {0x4, 0x8001, {0x3, 0xd8a}}, {0x1ff, 0xfff7}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x2400c800}, 0x80) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x1801, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x40, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:37:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 7) 17:37:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 17) [ 459.243508] FAULT_INJECTION: forcing a failure. [ 459.243508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.245527] CPU: 0 UID: 0 PID: 5691 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.245556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.245570] Call Trace: [ 459.245577] [ 459.245586] dump_stack_lvl+0xfa/0x120 [ 459.245630] should_fail_ex+0x4d7/0x5e0 [ 459.245658] _copy_from_user+0x30/0xd0 [ 459.245690] copy_msghdr_from_user+0x88/0x150 [ 459.245722] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 459.245761] ? kfree+0x231/0x550 [ 459.245787] ? perf_trace_lock_acquire+0xc9/0x700 [ 459.245829] ___sys_recvmsg+0xbb/0x190 [ 459.245859] ? __pfx____sys_recvmsg+0x10/0x10 [ 459.245892] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.245930] ? lock_acquire+0x15e/0x2f0 [ 459.245960] ? __might_fault+0xe0/0x190 [ 459.245992] ? find_held_lock+0x2b/0x80 [ 459.246016] ? __might_fault+0x138/0x190 [ 459.246061] do_recvmmsg+0x2c5/0x6f0 [ 459.246099] ? __pfx_do_recvmmsg+0x10/0x10 [ 459.246126] ? ksys_write+0x187/0x240 [ 459.246147] ? lock_release+0xc8/0x290 [ 459.246183] ? __mutex_unlock_slowpath+0x157/0x750 [ 459.246217] ? kernel_write+0x5d3/0x660 [ 459.246249] ? __fget_files+0x20d/0x3b0 [ 459.246295] __x64_sys_recvmmsg+0x211/0x260 [ 459.246326] ? ksys_write+0x1a3/0x240 [ 459.246345] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 459.246378] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 459.246420] do_syscall_64+0xbf/0x430 [ 459.246445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.246468] RIP: 0033:0x7f35b93abb19 [ 459.246485] 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 [ 459.246505] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 459.246527] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 459.246543] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 459.246558] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.246571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 459.246584] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 459.246620] [ 459.330173] FAULT_INJECTION: forcing a failure. [ 459.330173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.331938] CPU: 0 UID: 0 PID: 5698 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.331967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.331981] Call Trace: [ 459.331990] [ 459.331999] dump_stack_lvl+0xfa/0x120 [ 459.332043] should_fail_ex+0x4d7/0x5e0 [ 459.332072] _copy_from_user+0x30/0xd0 [ 459.332098] copy_msghdr_from_user+0x88/0x150 [ 459.332131] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 459.332170] ? kfree+0x231/0x550 [ 459.332196] ? perf_trace_lock_acquire+0xc9/0x700 [ 459.332239] ___sys_recvmsg+0xbb/0x190 [ 459.332273] ? __pfx____sys_recvmsg+0x10/0x10 [ 459.332306] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.332350] ? lock_acquire+0x15e/0x2f0 [ 459.332386] ? __might_fault+0xe0/0x190 [ 459.332417] ? find_held_lock+0x2b/0x80 [ 459.332442] ? __might_fault+0x138/0x190 [ 459.332488] do_recvmmsg+0x2c5/0x6f0 [ 459.332528] ? __pfx_do_recvmmsg+0x10/0x10 [ 459.332555] ? ksys_write+0x187/0x240 [ 459.332577] ? lock_release+0xc8/0x290 [ 459.332617] ? __mutex_unlock_slowpath+0x157/0x750 [ 459.332656] ? kernel_write+0x5d3/0x660 [ 459.332696] ? __fget_files+0x20d/0x3b0 [ 459.332754] __x64_sys_recvmmsg+0x211/0x260 [ 459.332791] ? ksys_write+0x1a3/0x240 [ 459.332810] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 459.332846] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 459.332889] do_syscall_64+0xbf/0x430 [ 459.332915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.332940] RIP: 0033:0x7f997a76cb19 [ 459.332959] 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 [ 459.332981] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 459.333004] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 459.333019] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 459.333033] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 17:37:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 18) [ 459.333047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.333060] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 459.333096] 17:37:53 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 17:37:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 8) [ 459.473367] FAULT_INJECTION: forcing a failure. [ 459.473367] name failslab, interval 1, probability 0, space 0, times 0 [ 459.475411] CPU: 1 UID: 0 PID: 5702 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.475441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.475453] Call Trace: [ 459.475461] [ 459.475469] dump_stack_lvl+0xfa/0x120 [ 459.475513] should_fail_ex+0x4d7/0x5e0 [ 459.475541] should_failslab+0xc2/0x120 [ 459.475566] __kmalloc_cache_noprof+0x81/0x6b0 [ 459.475599] ? alloc_netdev_mqs+0xbe5/0x1360 [ 459.475627] ? __asan_memset+0x24/0x50 [ 459.475653] ? alloc_netdev_mqs+0xbe5/0x1360 [ 459.475680] alloc_netdev_mqs+0xbe5/0x1360 [ 459.475726] ieee802154_if_add+0xcf/0x1140 [ 459.475761] ? __pfx_ieee802154_if_add+0x10/0x10 [ 459.475791] ? __pfx___nla_validate_parse+0x10/0x10 [ 459.475822] ? mutex_is_locked+0x17/0x60 [ 459.475855] ? rtnl_is_locked+0x15/0x20 [ 459.475874] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 459.475906] ? nl802154_pre_doit+0xfb/0xd10 [ 459.475948] ieee802154_add_iface+0x45/0x90 [ 459.475984] nl802154_new_interface+0x2c3/0x4f0 [ 459.476021] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 459.476060] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 459.476114] ? security_capable+0x2f/0x90 [ 459.476158] genl_rcv_msg+0x532/0x7e0 [ 459.476185] ? __pfx_genl_rcv_msg+0x10/0x10 [ 459.476206] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 459.476237] ? __pfx_nl802154_new_interface+0x10/0x10 [ 459.476267] ? __pfx_nl802154_post_doit+0x10/0x10 [ 459.476314] netlink_rcv_skb+0x147/0x430 [ 459.476347] ? __pfx_genl_rcv_msg+0x10/0x10 [ 459.476370] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 459.476422] ? netlink_deliver_tap+0x1ae/0xce0 [ 459.476460] genl_rcv+0x28/0x40 [ 459.476491] netlink_unicast+0x5a7/0x870 [ 459.476529] ? __pfx_netlink_unicast+0x10/0x10 [ 459.476580] netlink_sendmsg+0x8a3/0xd80 [ 459.476620] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.476670] ____sys_sendmsg+0xa67/0xc20 [ 459.476695] ? copy_msghdr_from_user+0xfb/0x150 [ 459.476725] ? __pfx_____sys_sendmsg+0x10/0x10 [ 459.476761] ? lock_acquire+0x15e/0x2f0 [ 459.476798] ___sys_sendmsg+0x10f/0x1b0 [ 459.476829] ? __pfx____sys_sendmsg+0x10/0x10 [ 459.476856] ? perf_trace_lock+0xb5/0x5d0 [ 459.476894] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.476924] ? proc_fail_nth_write+0x97/0x220 [ 459.476956] ? lock_acquire+0x15e/0x2f0 [ 459.476985] ? __fget_files+0x34/0x3b0 [ 459.477019] ? find_held_lock+0x2b/0x80 [ 459.477043] ? __fget_files+0x203/0x3b0 [ 459.477076] ? lock_release+0xc8/0x290 [ 459.477113] ? __fget_files+0x20d/0x3b0 [ 459.477161] __sys_sendmsg+0x150/0x200 [ 459.477190] ? __pfx___sys_sendmsg+0x10/0x10 [ 459.477234] ? __pfx_ksys_write+0x10/0x10 [ 459.477270] do_syscall_64+0xbf/0x430 [ 459.477295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.477318] RIP: 0033:0x7f25b0511b19 [ 459.477334] 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 [ 459.477355] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 459.477376] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 459.477390] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 459.477403] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.477416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 459.477428] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 459.477466] [ 459.593977] FAULT_INJECTION: forcing a failure. [ 459.593977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.596001] CPU: 0 UID: 0 PID: 5705 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 459.596030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 459.596043] Call Trace: [ 459.596051] [ 459.596059] dump_stack_lvl+0xfa/0x120 [ 459.596103] should_fail_ex+0x4d7/0x5e0 [ 459.596131] _copy_from_user+0x30/0xd0 [ 459.596155] copy_msghdr_from_user+0x88/0x150 [ 459.596187] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 459.596225] ? kfree+0x231/0x550 [ 459.596251] ? perf_trace_lock_acquire+0xc9/0x700 [ 459.596293] ___sys_recvmsg+0xbb/0x190 [ 459.596322] ? __pfx____sys_recvmsg+0x10/0x10 [ 459.596354] ? __pfx_perf_trace_lock+0x10/0x10 [ 459.596392] ? lock_acquire+0x15e/0x2f0 [ 459.596421] ? __might_fault+0xe0/0x190 [ 459.596452] ? find_held_lock+0x2b/0x80 [ 459.596476] ? __might_fault+0x138/0x190 [ 459.596520] do_recvmmsg+0x2c5/0x6f0 [ 459.596557] ? __pfx_do_recvmmsg+0x10/0x10 [ 459.596583] ? ksys_write+0x187/0x240 [ 459.596604] ? lock_release+0xc8/0x290 [ 459.596640] ? __mutex_unlock_slowpath+0x157/0x750 [ 459.596673] ? kernel_write+0x5d3/0x660 [ 459.596712] ? __fget_files+0x20d/0x3b0 [ 459.596757] __x64_sys_recvmmsg+0x211/0x260 [ 459.596786] ? ksys_write+0x1a3/0x240 [ 459.596806] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 459.596838] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 459.596879] do_syscall_64+0xbf/0x430 [ 459.596904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.596926] RIP: 0033:0x7f997a76cb19 [ 459.596943] 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 [ 459.596963] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 459.596984] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 459.596998] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 459.597011] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 459.597023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.597035] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 459.597071] [ 459.916064] Bluetooth: hci1: Opcode 0x0401 failed: -4 [ 459.919534] Bluetooth: hci1: Opcode 0x0401 failed: -4 [ 461.104798] Bluetooth: hci1: command 0x0406 tx timeout [ 463.152850] Bluetooth: hci1: command 0x0406 tx timeout 17:38:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 11) 17:38:03 executing program 7: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:38:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 9) 17:38:03 executing program 2: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:03 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 19) 17:38:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 470.358758] FAULT_INJECTION: forcing a failure. [ 470.358758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.360640] CPU: 1 UID: 0 PID: 5719 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 470.360671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.360691] Call Trace: [ 470.360699] [ 470.360709] dump_stack_lvl+0xfa/0x120 [ 470.360755] should_fail_ex+0x4d7/0x5e0 [ 470.360785] _copy_from_user+0x30/0xd0 [ 470.360812] copy_msghdr_from_user+0x88/0x150 [ 470.360847] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 470.360889] ? kfree+0x231/0x550 [ 470.360917] ? perf_trace_lock_acquire+0xc9/0x700 [ 470.360963] ___sys_recvmsg+0xbb/0x190 [ 470.360995] ? __pfx____sys_recvmsg+0x10/0x10 [ 470.361031] ? __pfx_perf_trace_lock+0x10/0x10 [ 470.361072] ? lock_acquire+0x15e/0x2f0 [ 470.361105] ? __might_fault+0xe0/0x190 [ 470.361139] ? find_held_lock+0x2b/0x80 [ 470.361165] ? __might_fault+0x138/0x190 [ 470.361214] do_recvmmsg+0x2c5/0x6f0 [ 470.361255] ? __pfx_do_recvmmsg+0x10/0x10 [ 470.361284] ? ksys_write+0x187/0x240 [ 470.361306] ? lock_release+0xc8/0x290 [ 470.361346] ? __mutex_unlock_slowpath+0x157/0x750 [ 470.361382] ? kernel_write+0x5d3/0x660 [ 470.361417] ? __fget_files+0x20d/0x3b0 [ 470.361467] __x64_sys_recvmmsg+0x211/0x260 [ 470.361500] ? ksys_write+0x1a3/0x240 [ 470.361521] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 470.361557] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 470.361603] do_syscall_64+0xbf/0x430 [ 470.361630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.361654] RIP: 0033:0x7f35b93abb19 [ 470.361672] 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 [ 470.361694] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 470.361717] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 470.361733] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 470.361747] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.361760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.361774] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 470.361813] [ 470.375373] FAULT_INJECTION: forcing a failure. [ 470.375373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.388006] CPU: 0 UID: 0 PID: 5726 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 470.388023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.388029] Call Trace: [ 470.388033] [ 470.388038] dump_stack_lvl+0xfa/0x120 [ 470.388060] should_fail_ex+0x4d7/0x5e0 [ 470.388075] _copy_from_user+0x30/0xd0 [ 470.388088] copy_msghdr_from_user+0x88/0x150 [ 470.388105] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 470.388125] ? kfree+0x231/0x550 [ 470.388138] ? perf_trace_lock_acquire+0xc9/0x700 [ 470.388160] ___sys_recvmsg+0xbb/0x190 [ 470.388176] ? __pfx____sys_recvmsg+0x10/0x10 [ 470.388194] ? __pfx_perf_trace_lock+0x10/0x10 [ 470.388214] ? lock_acquire+0x15e/0x2f0 [ 470.388230] ? __might_fault+0xe0/0x190 [ 470.388247] ? find_held_lock+0x2b/0x80 [ 470.388260] ? __might_fault+0x138/0x190 [ 470.388284] do_recvmmsg+0x2c5/0x6f0 [ 470.388304] ? __pfx_do_recvmmsg+0x10/0x10 [ 470.388319] ? ksys_write+0x187/0x240 [ 470.388330] ? lock_release+0xc8/0x290 [ 470.388349] ? __mutex_unlock_slowpath+0x157/0x750 [ 470.388367] ? kernel_write+0x5d3/0x660 [ 470.388385] ? __fget_files+0x20d/0x3b0 [ 470.388409] __x64_sys_recvmmsg+0x211/0x260 [ 470.388426] ? ksys_write+0x1a3/0x240 [ 470.388436] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 470.388454] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 470.388477] do_syscall_64+0xbf/0x430 [ 470.388490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.388502] RIP: 0033:0x7f997a76cb19 [ 470.388511] 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 [ 470.388522] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 470.388533] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 470.388541] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 470.388548] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.388555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.388562] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 470.388581] 17:38:04 executing program 3: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x9) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x60, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') write$P9_RLCREATE(r0, &(0x7f0000001640)={0x22}, 0x18) 17:38:04 executing program 7: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:04 executing program 2: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 10) 17:38:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 470.519237] SELinux: Context " is not valid (left unmapped). 17:38:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 20) 17:38:04 executing program 1: clock_gettime(0x0, &(0x7f0000005c00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000059c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/177, 0xb1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/229, 0xe5}], 0x1, &(0x7f0000000340)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000015c0)=""/166, 0xa6}, {&(0x7f0000001680)=""/253, 0xfd}, {&(0x7f0000001780)=""/244, 0xf4}, {&(0x7f0000001880)=""/137, 0x89}, {&(0x7f0000001940)=""/202, 0xca}, {&(0x7f0000001a40)=""/224, 0xe0}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x7, &(0x7f0000002bc0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002c80)=""/68, 0x44}, {&(0x7f0000002d00)=""/4096, 0x1000}], 0x2, &(0x7f0000003d00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003d80)=""/61, 0x3d}, {&(0x7f0000003dc0)=""/43, 0x2b}], 0x2, &(0x7f0000003e40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000003f00)=@abs, 0x6e, &(0x7f00000053c0)=[{&(0x7f0000003f80)=""/248, 0xf8}, {&(0x7f0000004080)=""/40, 0x28}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/227, 0xe3}, {&(0x7f00000051c0)=""/44, 0x2c}, {&(0x7f0000005200)=""/103, 0x67}, {&(0x7f0000005280)=""/128, 0x80}, {&(0x7f0000005300)=""/169, 0xa9}], 0x8, &(0x7f0000005440)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000005580)=""/186, 0xba}], 0x1, &(0x7f0000005680)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000056c0)=@abs, 0x6e, &(0x7f00000058c0)=[{&(0x7f0000005740)=""/30, 0x1e}, {&(0x7f0000005780)=""/226, 0xe2}, {&(0x7f0000005880)=""/2, 0x2}], 0x3, &(0x7f0000005900)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}}], 0x9, 0x40010002, &(0x7f0000005c40)={r0, r1+60000000}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r3, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$packet(0x11, 0x3, 0x300) splice(r4, 0x0, r5, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x67, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x72747855936174a3, 0x0, 0x5, 0x0, 0x6, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0xa05}, 0x0, 0xb, r4, 0xa) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000000500), 0x4) [ 470.576786] Bluetooth: hci0: command 0x0406 tx timeout 17:38:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 12) [ 470.605890] FAULT_INJECTION: forcing a failure. [ 470.605890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.606935] CPU: 0 UID: 0 PID: 5741 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 470.606952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.606960] Call Trace: [ 470.606964] [ 470.606969] dump_stack_lvl+0xfa/0x120 [ 470.606999] should_fail_ex+0x4d7/0x5e0 [ 470.607016] _copy_from_user+0x30/0xd0 [ 470.607031] copy_msghdr_from_user+0x88/0x150 [ 470.607050] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 470.607071] ? kfree+0x231/0x550 [ 470.607087] ? perf_trace_lock_acquire+0xc9/0x700 [ 470.607111] ___sys_recvmsg+0xbb/0x190 [ 470.607127] ? __pfx____sys_recvmsg+0x10/0x10 [ 470.607144] ? __pfx_perf_trace_lock+0x10/0x10 [ 470.607165] ? lock_acquire+0x15e/0x2f0 [ 470.607182] ? __might_fault+0xe0/0x190 [ 470.607200] ? find_held_lock+0x2b/0x80 [ 470.607213] ? __might_fault+0x138/0x190 [ 470.607237] do_recvmmsg+0x2c5/0x6f0 [ 470.607258] ? __pfx_do_recvmmsg+0x10/0x10 [ 470.607272] ? ksys_write+0x187/0x240 [ 470.607285] ? lock_release+0xc8/0x290 [ 470.607305] ? __mutex_unlock_slowpath+0x157/0x750 [ 470.607324] ? kernel_write+0x5d3/0x660 [ 470.607342] ? __fget_files+0x20d/0x3b0 [ 470.607368] __x64_sys_recvmmsg+0x211/0x260 [ 470.607385] ? ksys_write+0x1a3/0x240 [ 470.607395] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 470.607413] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 470.607436] do_syscall_64+0xbf/0x430 [ 470.607450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.607463] RIP: 0033:0x7f997a76cb19 [ 470.607482] 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 [ 470.607493] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 470.607505] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 470.607513] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 470.607521] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.607528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.607535] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 470.607555] [ 470.674122] FAULT_INJECTION: forcing a failure. [ 470.674122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.675203] CPU: 0 UID: 0 PID: 5746 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 470.675219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.675226] Call Trace: [ 470.675230] [ 470.675235] dump_stack_lvl+0xfa/0x120 [ 470.675264] should_fail_ex+0x4d7/0x5e0 [ 470.675281] _copy_from_user+0x30/0xd0 [ 470.675296] copy_msghdr_from_user+0x88/0x150 [ 470.675314] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 470.675336] ? kfree+0x231/0x550 [ 470.675351] ? perf_trace_lock_acquire+0xc9/0x700 [ 470.675375] ___sys_recvmsg+0xbb/0x190 [ 470.675391] ? __pfx____sys_recvmsg+0x10/0x10 [ 470.675409] ? __pfx_perf_trace_lock+0x10/0x10 [ 470.675429] ? lock_acquire+0x15e/0x2f0 [ 470.675446] ? __might_fault+0xe0/0x190 [ 470.675464] ? find_held_lock+0x2b/0x80 [ 470.675485] ? __might_fault+0x138/0x190 [ 470.675510] do_recvmmsg+0x2c5/0x6f0 [ 470.675530] ? __pfx_do_recvmmsg+0x10/0x10 [ 470.675545] ? ksys_write+0x187/0x240 [ 470.675557] ? lock_release+0xc8/0x290 [ 470.675577] ? __mutex_unlock_slowpath+0x157/0x750 [ 470.675596] ? kernel_write+0x5d3/0x660 [ 470.675614] ? __fget_files+0x20d/0x3b0 [ 470.675640] __x64_sys_recvmmsg+0x211/0x260 [ 470.675656] ? ksys_write+0x1a3/0x240 [ 470.675667] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 470.675689] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 470.675711] do_syscall_64+0xbf/0x430 [ 470.675726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.675738] RIP: 0033:0x7f35b93abb19 [ 470.675747] 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 [ 470.675759] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 470.675771] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 470.675779] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 470.675787] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.675794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.675801] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 470.675820] [ 470.677316] FAULT_INJECTION: forcing a failure. [ 470.677316] name failslab, interval 1, probability 0, space 0, times 0 [ 470.715579] CPU: 1 UID: 0 PID: 5744 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 470.715612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.715625] Call Trace: [ 470.715633] [ 470.715643] dump_stack_lvl+0xfa/0x120 [ 470.715692] should_fail_ex+0x4d7/0x5e0 [ 470.715721] should_failslab+0xc2/0x120 [ 470.715747] __kmalloc_cache_noprof+0x81/0x6b0 [ 470.715782] ? alloc_netdev_mqs+0xc53/0x1360 [ 470.715821] ? alloc_netdev_mqs+0xc53/0x1360 [ 470.715850] alloc_netdev_mqs+0xc53/0x1360 [ 470.715892] ieee802154_if_add+0xcf/0x1140 [ 470.715928] ? __pfx_ieee802154_if_add+0x10/0x10 [ 470.715960] ? __pfx___nla_validate_parse+0x10/0x10 [ 470.715994] ? mutex_is_locked+0x17/0x60 [ 470.716027] ? rtnl_is_locked+0x15/0x20 [ 470.716048] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 470.716082] ? nl802154_pre_doit+0xfb/0xd10 [ 470.716127] ieee802154_add_iface+0x45/0x90 [ 470.716167] nl802154_new_interface+0x2c3/0x4f0 [ 470.716206] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 470.716247] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 470.716305] ? security_capable+0x2f/0x90 [ 470.716352] genl_rcv_msg+0x532/0x7e0 [ 470.716381] ? __pfx_genl_rcv_msg+0x10/0x10 [ 470.716403] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 470.716436] ? __pfx_nl802154_new_interface+0x10/0x10 [ 470.716469] ? __pfx_nl802154_post_doit+0x10/0x10 [ 470.716519] netlink_rcv_skb+0x147/0x430 [ 470.716554] ? __pfx_genl_rcv_msg+0x10/0x10 [ 470.716579] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 470.716634] ? netlink_deliver_tap+0x1ae/0xce0 [ 470.716675] genl_rcv+0x28/0x40 [ 470.716708] netlink_unicast+0x5a7/0x870 [ 470.716750] ? __pfx_netlink_unicast+0x10/0x10 [ 470.716803] netlink_sendmsg+0x8a3/0xd80 [ 470.716846] ? __pfx_netlink_sendmsg+0x10/0x10 [ 470.716900] ____sys_sendmsg+0xa67/0xc20 [ 470.716926] ? copy_msghdr_from_user+0xfb/0x150 [ 470.716958] ? __pfx_____sys_sendmsg+0x10/0x10 [ 470.716996] ? lock_acquire+0x15e/0x2f0 [ 470.717035] ___sys_sendmsg+0x10f/0x1b0 [ 470.717069] ? __pfx____sys_sendmsg+0x10/0x10 [ 470.717098] ? perf_trace_lock+0xb5/0x5d0 [ 470.717139] ? __pfx_perf_trace_lock+0x10/0x10 [ 470.717173] ? proc_fail_nth_write+0x97/0x220 [ 470.717207] ? lock_acquire+0x15e/0x2f0 [ 470.717238] ? __fget_files+0x34/0x3b0 [ 470.717274] ? find_held_lock+0x2b/0x80 [ 470.717299] ? __fget_files+0x203/0x3b0 [ 470.717334] ? lock_release+0xc8/0x290 [ 470.717374] ? __fget_files+0x20d/0x3b0 [ 470.717425] __sys_sendmsg+0x150/0x200 [ 470.717456] ? __pfx___sys_sendmsg+0x10/0x10 [ 470.717503] ? __pfx_ksys_write+0x10/0x10 [ 470.717541] do_syscall_64+0xbf/0x430 [ 470.717567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.717590] RIP: 0033:0x7f25b0511b19 [ 470.717608] 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 [ 470.717630] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 470.717653] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 470.717669] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 470.717682] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.717696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.717710] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 470.717750] 17:38:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x3}, 0x6) 17:38:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 21) 17:38:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 11) 17:38:16 executing program 7: socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 13) [ 483.156517] FAULT_INJECTION: forcing a failure. [ 483.156517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.158561] CPU: 1 UID: 0 PID: 5758 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 483.158590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.158603] Call Trace: [ 483.158610] [ 483.158618] dump_stack_lvl+0xfa/0x120 [ 483.158664] should_fail_ex+0x4d7/0x5e0 [ 483.158699] _copy_from_user+0x30/0xd0 [ 483.158725] copy_msghdr_from_user+0x88/0x150 [ 483.158757] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 483.158796] ? kfree+0x231/0x550 [ 483.158822] ? perf_trace_lock_acquire+0xc9/0x700 [ 483.158864] ___sys_recvmsg+0xbb/0x190 [ 483.158894] ? __pfx____sys_recvmsg+0x10/0x10 [ 483.158927] ? __pfx_perf_trace_lock+0x10/0x10 [ 483.158965] ? lock_acquire+0x15e/0x2f0 [ 483.158995] ? __might_fault+0xe0/0x190 [ 483.159027] ? find_held_lock+0x2b/0x80 [ 483.159051] ? __might_fault+0x138/0x190 [ 483.159096] do_recvmmsg+0x2c5/0x6f0 [ 483.159135] ? __pfx_do_recvmmsg+0x10/0x10 [ 483.159161] ? ksys_write+0x187/0x240 [ 483.159183] ? lock_release+0xc8/0x290 [ 483.159219] ? __mutex_unlock_slowpath+0x157/0x750 [ 483.159253] ? kernel_write+0x5d3/0x660 [ 483.159285] ? __fget_files+0x20d/0x3b0 [ 483.159332] __x64_sys_recvmmsg+0x211/0x260 [ 483.159362] ? ksys_write+0x1a3/0x240 [ 483.159382] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 483.159415] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 483.159457] do_syscall_64+0xbf/0x430 [ 483.159482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.159504] RIP: 0033:0x7f35b93abb19 [ 483.159521] 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 [ 483.159542] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 483.159563] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 483.159578] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 483.159591] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 483.159617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 483.159630] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 483.159666] [ 483.201935] FAULT_INJECTION: forcing a failure. [ 483.201935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.204019] CPU: 0 UID: 0 PID: 5766 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 483.204050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.204064] Call Trace: [ 483.204072] [ 483.204081] dump_stack_lvl+0xfa/0x120 [ 483.204130] should_fail_ex+0x4d7/0x5e0 [ 483.204161] _copy_from_user+0x30/0xd0 [ 483.204189] copy_msghdr_from_user+0x88/0x150 [ 483.204223] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 483.204265] ? kfree+0x231/0x550 [ 483.204293] ? perf_trace_lock_acquire+0xc9/0x700 [ 483.204339] ___sys_recvmsg+0xbb/0x190 [ 483.204372] ? __pfx____sys_recvmsg+0x10/0x10 [ 483.204413] ? __pfx_perf_trace_lock+0x10/0x10 [ 483.204455] ? lock_acquire+0x15e/0x2f0 [ 483.204487] ? __might_fault+0xe0/0x190 [ 483.204521] ? find_held_lock+0x2b/0x80 [ 483.204547] ? __might_fault+0x138/0x190 [ 483.204596] do_recvmmsg+0x2c5/0x6f0 [ 483.204637] ? __pfx_do_recvmmsg+0x10/0x10 [ 483.204666] ? ksys_write+0x187/0x240 [ 483.204696] ? lock_release+0xc8/0x290 [ 483.204736] ? __mutex_unlock_slowpath+0x157/0x750 [ 483.204772] ? kernel_write+0x5d3/0x660 [ 483.204806] ? __fget_files+0x20d/0x3b0 [ 483.204856] __x64_sys_recvmmsg+0x211/0x260 [ 483.204889] ? ksys_write+0x1a3/0x240 [ 483.204910] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 483.204946] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 483.204991] do_syscall_64+0xbf/0x430 [ 483.205018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.205043] RIP: 0033:0x7f997a76cb19 [ 483.205061] 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 [ 483.205083] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 483.205106] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 483.205122] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 483.205136] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 483.205150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 483.205163] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 483.205202] 17:38:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 22) 17:38:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 14) 17:38:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) [ 483.434441] FAULT_INJECTION: forcing a failure. [ 483.434441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.436167] CPU: 1 UID: 0 PID: 5775 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 483.436196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.436209] Call Trace: [ 483.436217] [ 483.436225] dump_stack_lvl+0xfa/0x120 [ 483.436268] should_fail_ex+0x4d7/0x5e0 [ 483.436297] _copy_from_user+0x30/0xd0 [ 483.436322] copy_msghdr_from_user+0x88/0x150 [ 483.436355] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 483.436394] ? kfree+0x231/0x550 [ 483.436420] ? perf_trace_lock_acquire+0xc9/0x700 [ 483.436462] ___sys_recvmsg+0xbb/0x190 [ 483.436492] ? __pfx____sys_recvmsg+0x10/0x10 [ 483.436524] ? __pfx_perf_trace_lock+0x10/0x10 [ 483.436563] ? lock_acquire+0x15e/0x2f0 [ 483.436593] ? __might_fault+0xe0/0x190 [ 483.436625] ? find_held_lock+0x2b/0x80 [ 483.436649] ? __might_fault+0x138/0x190 [ 483.436701] do_recvmmsg+0x2c5/0x6f0 [ 483.436739] ? __pfx_do_recvmmsg+0x10/0x10 [ 483.436766] ? ksys_write+0x187/0x240 [ 483.436787] ? lock_release+0xc8/0x290 [ 483.436823] ? __mutex_unlock_slowpath+0x157/0x750 [ 483.436857] ? kernel_write+0x5d3/0x660 [ 483.436889] ? __fget_files+0x20d/0x3b0 [ 483.436936] __x64_sys_recvmmsg+0x211/0x260 [ 483.436966] ? ksys_write+0x1a3/0x240 [ 483.436986] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 483.437019] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 483.437061] do_syscall_64+0xbf/0x430 [ 483.437086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.437108] RIP: 0033:0x7f35b93abb19 [ 483.437125] 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 [ 483.437146] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 483.437167] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 483.437181] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 483.437194] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 483.437207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 483.437220] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 483.437256] 17:38:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 12) 17:38:17 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:17 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 483.662718] FAULT_INJECTION: forcing a failure. [ 483.662718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.664497] CPU: 0 UID: 0 PID: 5787 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 483.664526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.664538] Call Trace: [ 483.664546] [ 483.664555] dump_stack_lvl+0xfa/0x120 [ 483.664601] should_fail_ex+0x4d7/0x5e0 [ 483.664628] _copy_from_user+0x30/0xd0 [ 483.664654] copy_msghdr_from_user+0x88/0x150 [ 483.664692] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 483.664731] ? kfree+0x231/0x550 [ 483.664757] ? perf_trace_lock_acquire+0xc9/0x700 [ 483.664799] ___sys_recvmsg+0xbb/0x190 [ 483.664829] ? __pfx____sys_recvmsg+0x10/0x10 [ 483.664861] ? __pfx_perf_trace_lock+0x10/0x10 [ 483.664899] ? lock_acquire+0x15e/0x2f0 [ 483.664929] ? __might_fault+0xe0/0x190 [ 483.664960] ? find_held_lock+0x2b/0x80 [ 483.664984] ? __might_fault+0x138/0x190 [ 483.665029] do_recvmmsg+0x2c5/0x6f0 [ 483.665067] ? __pfx_do_recvmmsg+0x10/0x10 [ 483.665093] ? ksys_write+0x187/0x240 [ 483.665114] ? lock_release+0xc8/0x290 [ 483.665151] ? __mutex_unlock_slowpath+0x157/0x750 [ 483.665184] ? kernel_write+0x5d3/0x660 [ 483.665216] ? __fget_files+0x20d/0x3b0 [ 483.665262] __x64_sys_recvmmsg+0x211/0x260 [ 483.665292] ? ksys_write+0x1a3/0x240 [ 483.665312] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 483.665344] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 483.665386] do_syscall_64+0xbf/0x430 [ 483.665411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.665433] RIP: 0033:0x7f997a76cb19 [ 483.665450] 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 [ 483.665470] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 483.665491] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 483.665505] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 483.665518] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 483.665531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 483.665543] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 483.665579] 17:38:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:29 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 13) 17:38:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0xfffffffe, 0x0, 0x10000000000000}, 0x0, 0x2000000, 0xffffffffffffffff, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = memfd_secret(0x0) bind$bt_hci(r1, &(0x7f00000001c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000180)='wg0\x00', 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000140)={0x2, 'macvlan1\x00', {0x75ef}, 0x1}) 17:38:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:29 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 15) 17:38:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 23) [ 495.861538] FAULT_INJECTION: forcing a failure. [ 495.861538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.863523] CPU: 1 UID: 0 PID: 5806 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 495.863553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.863566] Call Trace: [ 495.863573] [ 495.863582] dump_stack_lvl+0xfa/0x120 [ 495.863628] should_fail_ex+0x4d7/0x5e0 [ 495.863656] _copy_from_user+0x30/0xd0 [ 495.863688] copy_msghdr_from_user+0x88/0x150 [ 495.863720] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 495.863771] ? kfree+0x231/0x550 [ 495.863798] ? perf_trace_lock_acquire+0xc9/0x700 [ 495.863831] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 495.863874] ___sys_recvmsg+0xbb/0x190 [ 495.863904] ? __pfx____sys_recvmsg+0x10/0x10 [ 495.863936] ? __pfx_perf_trace_lock+0x10/0x10 [ 495.863974] ? lock_acquire+0x15e/0x2f0 [ 495.864005] ? __might_fault+0xe0/0x190 [ 495.864036] ? find_held_lock+0x2b/0x80 [ 495.864060] ? __might_fault+0x138/0x190 [ 495.864106] do_recvmmsg+0x2c5/0x6f0 [ 495.864143] ? __pfx_do_recvmmsg+0x10/0x10 [ 495.864170] ? ksys_write+0x187/0x240 [ 495.864192] ? lock_release+0xc8/0x290 [ 495.864229] ? __mutex_unlock_slowpath+0x157/0x750 [ 495.864262] ? kernel_write+0x5d3/0x660 [ 495.864294] ? __fget_files+0x20d/0x3b0 [ 495.864341] __x64_sys_recvmmsg+0x211/0x260 [ 495.864371] ? ksys_write+0x1a3/0x240 [ 495.864391] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 495.864424] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 495.864466] do_syscall_64+0xbf/0x430 [ 495.864491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.864514] RIP: 0033:0x7f35b93abb19 [ 495.864531] 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 [ 495.864551] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 495.864572] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 495.864587] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 495.864600] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.864613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 495.864625] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 495.864661] [ 495.958750] FAULT_INJECTION: forcing a failure. [ 495.958750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.960717] CPU: 0 UID: 0 PID: 5805 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 495.960748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.960762] Call Trace: [ 495.960771] [ 495.960781] dump_stack_lvl+0xfa/0x120 [ 495.960830] should_fail_ex+0x4d7/0x5e0 [ 495.960861] _copy_from_user+0x30/0xd0 [ 495.960889] copy_msghdr_from_user+0x88/0x150 [ 495.960924] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 495.960966] ? kfree+0x231/0x550 [ 495.960994] ? perf_trace_lock_acquire+0xc9/0x700 [ 495.961040] ___sys_recvmsg+0xbb/0x190 [ 495.961074] ? __pfx____sys_recvmsg+0x10/0x10 [ 495.961109] ? __pfx_perf_trace_lock+0x10/0x10 [ 495.961152] ? lock_acquire+0x15e/0x2f0 [ 495.961185] ? __might_fault+0xe0/0x190 [ 495.961219] ? find_held_lock+0x2b/0x80 [ 495.961245] ? __might_fault+0x138/0x190 [ 495.961295] do_recvmmsg+0x2c5/0x6f0 [ 495.961337] ? __pfx_do_recvmmsg+0x10/0x10 [ 495.961366] ? ksys_write+0x187/0x240 [ 495.961389] ? lock_release+0xc8/0x290 [ 495.961429] ? __mutex_unlock_slowpath+0x157/0x750 [ 495.961466] ? kernel_write+0x5d3/0x660 [ 495.961501] ? __fget_files+0x20d/0x3b0 [ 495.961552] __x64_sys_recvmmsg+0x211/0x260 [ 495.961586] ? ksys_write+0x1a3/0x240 [ 495.961607] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 495.961643] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 495.961696] do_syscall_64+0xbf/0x430 [ 495.961724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.961748] RIP: 0033:0x7f997a76cb19 [ 495.961766] 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 [ 495.961791] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 495.961815] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 495.961831] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 495.961844] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.961858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 495.961872] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 495.961911] 17:38:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 16) 17:38:38 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='($/\'}@(&\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r3, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0x0, 0x3}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:38:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 24) 17:38:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 14) [ 505.141285] FAULT_INJECTION: forcing a failure. [ 505.141285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.142349] CPU: 1 UID: 0 PID: 5821 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.142365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.142373] Call Trace: [ 505.142378] [ 505.142383] dump_stack_lvl+0xfa/0x120 [ 505.142413] should_fail_ex+0x4d7/0x5e0 [ 505.142430] _copy_from_user+0x30/0xd0 [ 505.142444] copy_msghdr_from_user+0x88/0x150 [ 505.142463] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.142484] ? kfree+0x231/0x550 [ 505.142500] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.142524] ___sys_recvmsg+0xbb/0x190 [ 505.142540] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.142558] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.142578] ? lock_acquire+0x15e/0x2f0 [ 505.142595] ? __might_fault+0xe0/0x190 [ 505.142613] ? find_held_lock+0x2b/0x80 [ 505.142626] ? __might_fault+0x138/0x190 [ 505.142650] do_recvmmsg+0x2c5/0x6f0 [ 505.142670] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.142689] ? ksys_write+0x187/0x240 [ 505.142701] ? lock_release+0xc8/0x290 [ 505.142725] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.142746] ? kernel_write+0x5d3/0x660 [ 505.142763] ? __fget_files+0x20d/0x3b0 [ 505.142789] __x64_sys_recvmmsg+0x211/0x260 [ 505.142805] ? ksys_write+0x1a3/0x240 [ 505.142816] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.142834] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.142856] do_syscall_64+0xbf/0x430 [ 505.142871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.142884] RIP: 0033:0x7f997a76cb19 [ 505.142893] 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 [ 505.142905] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.142917] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 505.142925] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.142932] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.142939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.142946] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 505.142966] [ 505.163129] FAULT_INJECTION: forcing a failure. [ 505.163129] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.164072] CPU: 1 UID: 0 PID: 5822 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.164088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.164095] Call Trace: [ 505.164099] [ 505.164103] dump_stack_lvl+0xfa/0x120 [ 505.164126] should_fail_ex+0x4d7/0x5e0 [ 505.164141] _copy_from_user+0x30/0xd0 [ 505.164155] copy_msghdr_from_user+0x88/0x150 [ 505.164172] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.164193] ? kfree+0x231/0x550 [ 505.164207] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.164229] ___sys_recvmsg+0xbb/0x190 [ 505.164246] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.164264] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.164284] ? lock_acquire+0x15e/0x2f0 [ 505.164300] ? __might_fault+0xe0/0x190 [ 505.164317] ? find_held_lock+0x2b/0x80 [ 505.164330] ? __might_fault+0x138/0x190 [ 505.164354] do_recvmmsg+0x2c5/0x6f0 [ 505.164375] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.164389] ? ksys_write+0x187/0x240 [ 505.164401] ? lock_release+0xc8/0x290 [ 505.164420] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.164438] ? kernel_write+0x5d3/0x660 [ 505.164455] ? __fget_files+0x20d/0x3b0 [ 505.164480] __x64_sys_recvmmsg+0x211/0x260 [ 505.164497] ? ksys_write+0x1a3/0x240 [ 505.164508] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.164525] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.164548] do_syscall_64+0xbf/0x430 [ 505.164562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.164574] RIP: 0033:0x7f35b93abb19 [ 505.164583] 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 [ 505.164594] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.164605] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 505.164613] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.164620] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.164627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.164635] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 505.164655] 17:38:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 17) [ 505.206088] FAULT_INJECTION: forcing a failure. [ 505.206088] name failslab, interval 1, probability 0, space 0, times 0 [ 505.207193] CPU: 1 UID: 0 PID: 5824 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.207234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.207252] Call Trace: [ 505.207261] [ 505.207266] dump_stack_lvl+0xfa/0x120 [ 505.207294] should_fail_ex+0x4d7/0x5e0 [ 505.207310] should_failslab+0xc2/0x120 [ 505.207325] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 505.207343] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 505.207363] ? __alloc_skb+0x2ab/0x370 [ 505.207385] ? __alloc_skb+0x2ab/0x370 [ 505.207398] __alloc_skb+0x2ab/0x370 [ 505.207413] ? __pfx___alloc_skb+0x10/0x10 [ 505.207438] netlink_ack+0x167/0xbf0 [ 505.207465] netlink_rcv_skb+0x344/0x430 [ 505.207483] ? __pfx_genl_rcv_msg+0x10/0x10 [ 505.207496] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 505.207523] ? netlink_deliver_tap+0x1ae/0xce0 [ 505.207544] genl_rcv+0x28/0x40 [ 505.207561] netlink_unicast+0x5a7/0x870 [ 505.207582] ? __pfx_netlink_unicast+0x10/0x10 [ 505.207609] netlink_sendmsg+0x8a3/0xd80 [ 505.207630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 505.207657] ____sys_sendmsg+0xa67/0xc20 [ 505.207671] ? copy_msghdr_from_user+0xfb/0x150 [ 505.207692] ? __pfx_____sys_sendmsg+0x10/0x10 [ 505.207711] ? lock_acquire+0x15e/0x2f0 [ 505.207733] ___sys_sendmsg+0x10f/0x1b0 [ 505.207750] ? __pfx____sys_sendmsg+0x10/0x10 [ 505.207764] ? perf_trace_lock+0xb5/0x5d0 [ 505.207788] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.207804] ? proc_fail_nth_write+0x97/0x220 [ 505.207823] ? lock_acquire+0x15e/0x2f0 [ 505.207848] ? __fget_files+0x34/0x3b0 [ 505.207867] ? find_held_lock+0x2b/0x80 [ 505.207880] ? __fget_files+0x203/0x3b0 [ 505.207898] ? lock_release+0xc8/0x290 [ 505.207918] ? __fget_files+0x20d/0x3b0 [ 505.207944] __sys_sendmsg+0x150/0x200 [ 505.207959] ? __pfx___sys_sendmsg+0x10/0x10 [ 505.207983] ? __pfx_ksys_write+0x10/0x10 [ 505.208003] do_syscall_64+0xbf/0x430 [ 505.208017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.208030] RIP: 0033:0x7f25b0511b19 [ 505.208040] 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 [ 505.208052] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 505.208064] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 505.208072] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 505.208079] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.208087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.208093] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 505.208113] [ 505.275116] FAULT_INJECTION: forcing a failure. [ 505.275116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.276140] CPU: 1 UID: 0 PID: 5835 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.276156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 17:38:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 15) [ 505.276164] Call Trace: [ 505.276169] [ 505.276173] dump_stack_lvl+0xfa/0x120 [ 505.276201] should_fail_ex+0x4d7/0x5e0 [ 505.276217] _copy_from_user+0x30/0xd0 [ 505.276232] copy_msghdr_from_user+0x88/0x150 [ 505.276251] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.276272] ? kfree+0x231/0x550 [ 505.276290] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.276317] ___sys_recvmsg+0xbb/0x190 [ 505.276333] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.276351] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.276371] ? lock_acquire+0x15e/0x2f0 [ 505.276388] ? __might_fault+0xe0/0x190 [ 505.276405] ? find_held_lock+0x2b/0x80 [ 505.276419] ? __might_fault+0x138/0x190 [ 505.276443] do_recvmmsg+0x2c5/0x6f0 [ 505.276464] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.276478] ? ksys_write+0x187/0x240 [ 505.276491] ? lock_release+0xc8/0x290 [ 505.276510] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.276530] ? kernel_write+0x5d3/0x660 [ 505.276547] ? __fget_files+0x20d/0x3b0 [ 505.276573] __x64_sys_recvmmsg+0x211/0x260 [ 505.276590] ? ksys_write+0x1a3/0x240 [ 505.276600] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.276618] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.276641] do_syscall_64+0xbf/0x430 [ 505.276655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.276668] RIP: 0033:0x7f35b93abb19 [ 505.276681] 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 [ 505.276693] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.276705] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 505.276713] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.276720] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.276727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.276734] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 505.276754] [ 505.321799] FAULT_INJECTION: forcing a failure. [ 505.321799] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.322811] CPU: 1 UID: 0 PID: 5837 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.322828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.322835] Call Trace: [ 505.322840] [ 505.322845] dump_stack_lvl+0xfa/0x120 [ 505.322875] should_fail_ex+0x4d7/0x5e0 [ 505.322893] _copy_from_user+0x30/0xd0 [ 505.322908] copy_msghdr_from_user+0x88/0x150 [ 505.322927] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.322948] ? kfree+0x231/0x550 [ 505.322964] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.322988] ___sys_recvmsg+0xbb/0x190 [ 505.323004] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.323022] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.323042] ? lock_acquire+0x15e/0x2f0 [ 505.323059] ? __might_fault+0xe0/0x190 [ 505.323077] ? find_held_lock+0x2b/0x80 [ 505.323090] ? __might_fault+0x138/0x190 [ 505.323115] do_recvmmsg+0x2c5/0x6f0 [ 505.323135] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.323150] ? ksys_write+0x187/0x240 [ 505.323163] ? lock_release+0xc8/0x290 [ 505.323183] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.323202] ? kernel_write+0x5d3/0x660 [ 505.323219] ? __fget_files+0x20d/0x3b0 [ 505.323245] __x64_sys_recvmmsg+0x211/0x260 [ 505.323262] ? ksys_write+0x1a3/0x240 [ 505.323273] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.323290] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.323313] do_syscall_64+0xbf/0x430 [ 505.323328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.323341] RIP: 0033:0x7f997a76cb19 [ 505.323351] 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 [ 505.323363] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.323376] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 505.323385] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.323394] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.323402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:38:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 505.323409] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 505.323429] 17:38:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 25) 17:38:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 16) 17:38:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 18) 17:38:39 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r1, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x2000, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000500), 0x4) [ 505.468323] FAULT_INJECTION: forcing a failure. [ 505.468323] name failslab, interval 1, probability 0, space 0, times 0 [ 505.469303] CPU: 1 UID: 0 PID: 5845 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.469319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.469327] Call Trace: [ 505.469331] [ 505.469336] dump_stack_lvl+0xfa/0x120 [ 505.469363] should_fail_ex+0x4d7/0x5e0 [ 505.469380] should_failslab+0xc2/0x120 [ 505.469395] __kvmalloc_node_noprof+0x11f/0x770 [ 505.469413] ? trace_kmalloc+0x1f/0xb0 [ 505.469424] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 505.469440] ? alloc_netdev_mqs+0xd0e/0x1360 [ 505.469462] ? alloc_netdev_mqs+0xd0e/0x1360 [ 505.469477] alloc_netdev_mqs+0xd0e/0x1360 [ 505.469498] ieee802154_if_add+0xcf/0x1140 [ 505.469518] ? __pfx_ieee802154_if_add+0x10/0x10 [ 505.469534] ? __pfx___nla_validate_parse+0x10/0x10 [ 505.469550] ? mutex_is_locked+0x17/0x60 [ 505.469569] ? rtnl_is_locked+0x15/0x20 [ 505.469580] ? cfg802154_rdev_by_wpan_phy_idx+0xb7/0x140 [ 505.469598] ? nl802154_pre_doit+0xfb/0xd10 [ 505.469621] ieee802154_add_iface+0x45/0x90 [ 505.469642] nl802154_new_interface+0x2c3/0x4f0 [ 505.469661] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 505.469688] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 505.469717] ? security_capable+0x2f/0x90 [ 505.469742] genl_rcv_msg+0x532/0x7e0 [ 505.469756] ? __pfx_genl_rcv_msg+0x10/0x10 [ 505.469768] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 505.469784] ? __pfx_nl802154_new_interface+0x10/0x10 [ 505.469800] ? __pfx_nl802154_post_doit+0x10/0x10 [ 505.469825] netlink_rcv_skb+0x147/0x430 [ 505.469844] ? __pfx_genl_rcv_msg+0x10/0x10 [ 505.469856] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 505.469884] ? netlink_deliver_tap+0x1ae/0xce0 [ 505.469905] genl_rcv+0x28/0x40 [ 505.469921] netlink_unicast+0x5a7/0x870 [ 505.469942] ? __pfx_netlink_unicast+0x10/0x10 [ 505.469969] netlink_sendmsg+0x8a3/0xd80 [ 505.469991] ? __pfx_netlink_sendmsg+0x10/0x10 [ 505.470018] ____sys_sendmsg+0xa67/0xc20 [ 505.470033] ? copy_msghdr_from_user+0xfb/0x150 [ 505.470049] ? __pfx_____sys_sendmsg+0x10/0x10 [ 505.470068] ? lock_acquire+0x15e/0x2f0 [ 505.470088] ___sys_sendmsg+0x10f/0x1b0 [ 505.470105] ? __pfx____sys_sendmsg+0x10/0x10 [ 505.470120] ? perf_trace_lock+0xb5/0x5d0 [ 505.470140] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.470157] ? proc_fail_nth_write+0x97/0x220 [ 505.470175] ? lock_acquire+0x15e/0x2f0 [ 505.470191] ? __fget_files+0x34/0x3b0 [ 505.470210] ? find_held_lock+0x2b/0x80 [ 505.470223] ? __fget_files+0x203/0x3b0 [ 505.470241] ? lock_release+0xc8/0x290 [ 505.470261] ? __fget_files+0x20d/0x3b0 [ 505.470286] __sys_sendmsg+0x150/0x200 [ 505.470302] ? __pfx___sys_sendmsg+0x10/0x10 [ 505.470326] ? __pfx_ksys_write+0x10/0x10 [ 505.470350] do_syscall_64+0xbf/0x430 [ 505.470365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.470378] RIP: 0033:0x7f25b0511b19 [ 505.470387] 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 [ 505.470399] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 505.470410] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 505.470418] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 505.470425] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.470432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.470439] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 505.470459] [ 505.511871] FAULT_INJECTION: forcing a failure. [ 505.511871] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.514159] CPU: 0 UID: 0 PID: 5843 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.514191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.514205] Call Trace: [ 505.514213] [ 505.514222] dump_stack_lvl+0xfa/0x120 [ 505.514269] should_fail_ex+0x4d7/0x5e0 [ 505.514299] _copy_from_user+0x30/0xd0 [ 505.514326] copy_msghdr_from_user+0x88/0x150 [ 505.514361] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.514402] ? kfree+0x231/0x550 [ 505.514430] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.514476] ___sys_recvmsg+0xbb/0x190 [ 505.514508] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.514543] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.514584] ? lock_acquire+0x15e/0x2f0 [ 505.514616] ? __might_fault+0xe0/0x190 [ 505.514650] ? find_held_lock+0x2b/0x80 [ 505.514676] ? __might_fault+0x138/0x190 [ 505.514732] do_recvmmsg+0x2c5/0x6f0 [ 505.514773] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.514801] ? ksys_write+0x187/0x240 [ 505.514823] ? lock_release+0xc8/0x290 [ 505.514863] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.514899] ? kernel_write+0x5d3/0x660 [ 505.514933] ? __fget_files+0x20d/0x3b0 [ 505.514982] __x64_sys_recvmmsg+0x211/0x260 [ 505.515015] ? ksys_write+0x1a3/0x240 [ 505.515036] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.515071] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.515116] do_syscall_64+0xbf/0x430 [ 505.515143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.515167] RIP: 0033:0x7f997a76cb19 [ 505.515185] 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 [ 505.515207] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.515230] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 505.515246] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.515260] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.515274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.515287] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 505.515326] [ 505.634865] FAULT_INJECTION: forcing a failure. [ 505.634865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.636901] CPU: 0 UID: 0 PID: 5854 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 505.636932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.636945] Call Trace: [ 505.636953] [ 505.636962] dump_stack_lvl+0xfa/0x120 [ 505.637009] should_fail_ex+0x4d7/0x5e0 [ 505.637039] _copy_from_user+0x30/0xd0 [ 505.637066] copy_msghdr_from_user+0x88/0x150 [ 505.637100] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.637141] ? kfree+0x231/0x550 [ 505.637169] ? perf_trace_lock_acquire+0xc9/0x700 [ 505.637214] ___sys_recvmsg+0xbb/0x190 [ 505.637247] ? __pfx____sys_recvmsg+0x10/0x10 [ 505.637281] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.637323] ? lock_acquire+0x15e/0x2f0 [ 505.637355] ? __might_fault+0xe0/0x190 [ 505.637388] ? find_held_lock+0x2b/0x80 [ 505.637414] ? __might_fault+0x138/0x190 [ 505.637463] do_recvmmsg+0x2c5/0x6f0 [ 505.637504] ? __pfx_do_recvmmsg+0x10/0x10 [ 505.637533] ? ksys_write+0x187/0x240 [ 505.637555] ? lock_release+0xc8/0x290 [ 505.637594] ? __mutex_unlock_slowpath+0x157/0x750 [ 505.637631] ? kernel_write+0x5d3/0x660 [ 505.637665] ? __fget_files+0x20d/0x3b0 [ 505.637722] __x64_sys_recvmmsg+0x211/0x260 [ 505.637755] ? ksys_write+0x1a3/0x240 [ 505.637776] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 505.637811] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.637856] do_syscall_64+0xbf/0x430 [ 505.637883] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.637907] RIP: 0033:0x7f35b93abb19 [ 505.637925] 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 [ 505.637947] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 505.637970] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 505.637986] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 505.638000] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.638014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.638027] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 505.638066] 17:38:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:39 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:39 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) write$bt_hci(r0, &(0x7f0000000080)={0x1, @read_link_policy={{0x80c, 0x2}, {0xc8}}}, 0x6) 17:38:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 17) 17:38:51 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 19) 17:38:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 26) [ 517.697233] FAULT_INJECTION: forcing a failure. [ 517.697233] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.699213] CPU: 0 UID: 0 PID: 5882 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 517.699243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 517.699255] Call Trace: [ 517.699263] [ 517.699271] dump_stack_lvl+0xfa/0x120 [ 517.699313] should_fail_ex+0x4d7/0x5e0 [ 517.699341] _copy_from_user+0x30/0xd0 [ 517.699367] copy_msghdr_from_user+0x88/0x150 [ 517.699399] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 517.699437] ? kfree+0x231/0x550 [ 517.699463] ? perf_trace_lock_acquire+0xc9/0x700 [ 517.699505] ___sys_recvmsg+0xbb/0x190 [ 517.699535] ? __pfx____sys_recvmsg+0x10/0x10 [ 517.699567] ? __pfx_perf_trace_lock+0x10/0x10 [ 517.699606] ? lock_acquire+0x15e/0x2f0 [ 517.699636] ? __might_fault+0xe0/0x190 [ 517.699668] ? find_held_lock+0x2b/0x80 [ 517.699699] ? __might_fault+0x138/0x190 [ 517.699744] do_recvmmsg+0x2c5/0x6f0 [ 517.699782] ? __pfx_do_recvmmsg+0x10/0x10 [ 517.699809] ? ksys_write+0x187/0x240 [ 517.699830] ? lock_release+0xc8/0x290 [ 517.699867] ? __mutex_unlock_slowpath+0x157/0x750 [ 517.699901] ? kernel_write+0x5d3/0x660 [ 517.699933] ? __fget_files+0x20d/0x3b0 [ 517.699989] __x64_sys_recvmmsg+0x211/0x260 [ 517.700019] ? ksys_write+0x1a3/0x240 [ 517.700039] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 517.700071] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 517.700113] do_syscall_64+0xbf/0x430 [ 517.700138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.700160] RIP: 0033:0x7f35b93abb19 [ 517.700177] 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 [ 517.700197] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 517.700219] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 517.700233] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 517.700246] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 517.700259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 517.700271] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 517.700307] [ 517.702362] FAULT_INJECTION: forcing a failure. [ 517.702362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.732292] CPU: 1 UID: 0 PID: 5880 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 517.732323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 517.732335] Call Trace: [ 517.732344] [ 517.732353] dump_stack_lvl+0xfa/0x120 [ 517.732401] should_fail_ex+0x4d7/0x5e0 [ 517.732430] _copy_from_user+0x30/0xd0 [ 517.732455] copy_msghdr_from_user+0x88/0x150 [ 517.732488] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 517.732527] ? kfree+0x231/0x550 [ 517.732553] ? perf_trace_lock_acquire+0xc9/0x700 [ 517.732596] ___sys_recvmsg+0xbb/0x190 [ 517.732626] ? __pfx____sys_recvmsg+0x10/0x10 [ 517.732658] ? __pfx_perf_trace_lock+0x10/0x10 [ 517.732704] ? lock_acquire+0x15e/0x2f0 [ 517.732734] ? __might_fault+0xe0/0x190 [ 517.732766] ? find_held_lock+0x2b/0x80 [ 517.732791] ? __might_fault+0x138/0x190 [ 517.732835] do_recvmmsg+0x2c5/0x6f0 [ 517.732873] ? __pfx_do_recvmmsg+0x10/0x10 [ 517.732900] ? ksys_write+0x187/0x240 [ 517.732922] ? lock_release+0xc8/0x290 [ 517.732958] ? __mutex_unlock_slowpath+0x157/0x750 [ 517.732992] ? kernel_write+0x5d3/0x660 [ 517.733024] ? __fget_files+0x20d/0x3b0 [ 517.733070] __x64_sys_recvmmsg+0x211/0x260 [ 517.733101] ? ksys_write+0x1a3/0x240 [ 517.733120] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 517.733153] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 517.733195] do_syscall_64+0xbf/0x430 [ 517.733220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.733243] RIP: 0033:0x7f997a76cb19 [ 517.733260] 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 [ 517.733281] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 517.733302] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 517.733317] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 517.733330] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 517.733343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 517.733356] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 517.733392] 17:38:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 20) 17:38:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x800020000, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clone3(&(0x7f0000000440)={0x1820a0000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x1f}, &(0x7f0000000280)=""/82, 0x52, &(0x7f0000000300)=""/240, &(0x7f0000000400)=[0x0], 0x1}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x40, 0x0, 0x8, 0x3, 0x0, 0x9, 0x2004, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x811, 0x22da, 0x8, 0x2, 0x5, 0x7fff, 0x9, 0x0, 0xfe2, 0x0, 0x6}, r2, 0x3, r3, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) r5 = syz_open_dev$rtc(&(0x7f0000000080), 0x2, 0xaa249454dcac5d) r6 = fcntl$dupfd(r1, 0x406, r5) close_range(r6, r5, 0x0) 17:38:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 27) [ 517.908723] FAULT_INJECTION: forcing a failure. [ 517.908723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.910542] CPU: 0 UID: 0 PID: 5889 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 517.910571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 517.910584] Call Trace: [ 517.910592] [ 517.910601] dump_stack_lvl+0xfa/0x120 [ 517.910644] should_fail_ex+0x4d7/0x5e0 [ 517.910672] _copy_from_user+0x30/0xd0 [ 517.910705] copy_msghdr_from_user+0x88/0x150 [ 517.910737] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 517.910776] ? kfree+0x231/0x550 [ 517.910802] ? perf_trace_lock_acquire+0xc9/0x700 [ 517.910844] ___sys_recvmsg+0xbb/0x190 [ 517.910874] ? __pfx____sys_recvmsg+0x10/0x10 [ 517.910906] ? __pfx_perf_trace_lock+0x10/0x10 [ 517.910944] ? lock_acquire+0x15e/0x2f0 [ 517.910974] ? __might_fault+0xe0/0x190 [ 517.911006] ? find_held_lock+0x2b/0x80 [ 517.911030] ? __might_fault+0x138/0x190 [ 517.911075] do_recvmmsg+0x2c5/0x6f0 [ 517.911113] ? __pfx_do_recvmmsg+0x10/0x10 [ 517.911139] ? ksys_write+0x187/0x240 [ 517.911160] ? lock_release+0xc8/0x290 [ 517.911197] ? __mutex_unlock_slowpath+0x157/0x750 [ 517.911231] ? kernel_write+0x5d3/0x660 [ 517.911263] ? __fget_files+0x20d/0x3b0 [ 517.911309] __x64_sys_recvmmsg+0x211/0x260 [ 517.911340] ? ksys_write+0x1a3/0x240 [ 517.911359] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 517.911392] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 517.911434] do_syscall_64+0xbf/0x430 [ 517.911459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.911482] RIP: 0033:0x7f35b93abb19 17:38:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 18) [ 517.911498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 517.911519] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 517.911540] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 517.911554] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 517.911567] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 517.911580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 517.911593] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 517.911629] 17:38:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 518.043908] FAULT_INJECTION: forcing a failure. [ 518.043908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.045876] CPU: 0 UID: 0 PID: 5894 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.045910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.045923] Call Trace: [ 518.045930] [ 518.045940] dump_stack_lvl+0xfa/0x120 [ 518.045984] should_fail_ex+0x4d7/0x5e0 [ 518.046014] _copy_from_user+0x30/0xd0 [ 518.046039] copy_msghdr_from_user+0x88/0x150 [ 518.046072] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.046112] ? kfree+0x231/0x550 [ 518.046139] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.046183] ___sys_recvmsg+0xbb/0x190 [ 518.046219] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.046260] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.046307] ? lock_acquire+0x15e/0x2f0 [ 518.046340] ? __might_fault+0xe0/0x190 [ 518.046375] ? find_held_lock+0x2b/0x80 [ 518.046403] ? __might_fault+0x138/0x190 [ 518.046453] do_recvmmsg+0x2c5/0x6f0 [ 518.046498] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.046531] ? ksys_write+0x187/0x240 [ 518.046556] ? lock_release+0xc8/0x290 [ 518.046602] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.046644] ? kernel_write+0x5d3/0x660 [ 518.046690] ? __fget_files+0x20d/0x3b0 [ 518.046745] __x64_sys_recvmmsg+0x211/0x260 [ 518.046779] ? ksys_write+0x1a3/0x240 [ 518.046802] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.046843] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.046895] do_syscall_64+0xbf/0x430 [ 518.046924] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.046952] RIP: 0033:0x7f997a76cb19 [ 518.046970] 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 [ 518.046999] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.047025] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 518.047044] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.047061] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.047079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.047095] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 518.047136] [ 518.053790] FAULT_INJECTION: forcing a failure. [ 518.053790] name failslab, interval 1, probability 0, space 0, times 0 [ 518.079131] CPU: 1 UID: 0 PID: 5896 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.079176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.079195] Call Trace: [ 518.079207] [ 518.079220] dump_stack_lvl+0xfa/0x120 [ 518.079281] should_fail_ex+0x4d7/0x5e0 [ 518.079311] should_failslab+0xc2/0x120 [ 518.079336] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 518.079369] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 518.079405] ? __alloc_skb+0x2ab/0x370 [ 518.079443] ? __alloc_skb+0x2ab/0x370 [ 518.079467] __alloc_skb+0x2ab/0x370 [ 518.079495] ? __pfx___alloc_skb+0x10/0x10 [ 518.079541] netlink_ack+0x167/0xbf0 [ 518.079590] netlink_rcv_skb+0x344/0x430 [ 518.079622] ? __pfx_genl_rcv_msg+0x10/0x10 [ 518.079646] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 518.079706] ? netlink_deliver_tap+0x1ae/0xce0 [ 518.079745] genl_rcv+0x28/0x40 [ 518.079776] netlink_unicast+0x5a7/0x870 [ 518.079814] ? __pfx_netlink_unicast+0x10/0x10 [ 518.079864] netlink_sendmsg+0x8a3/0xd80 [ 518.079905] ? __pfx_netlink_sendmsg+0x10/0x10 [ 518.079955] ____sys_sendmsg+0xa67/0xc20 [ 518.079992] ? copy_msghdr_from_user+0xfb/0x150 [ 518.080022] ? __pfx_____sys_sendmsg+0x10/0x10 [ 518.080058] ? lock_acquire+0x15e/0x2f0 [ 518.080096] ___sys_sendmsg+0x10f/0x1b0 [ 518.080127] ? __pfx____sys_sendmsg+0x10/0x10 [ 518.080154] ? perf_trace_lock+0xb5/0x5d0 [ 518.080194] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.080223] ? proc_fail_nth_write+0x97/0x220 [ 518.080255] ? lock_acquire+0x15e/0x2f0 [ 518.080285] ? __fget_files+0x34/0x3b0 [ 518.080319] ? find_held_lock+0x2b/0x80 [ 518.080344] ? __fget_files+0x203/0x3b0 [ 518.080376] ? lock_release+0xc8/0x290 [ 518.080413] ? __fget_files+0x20d/0x3b0 [ 518.080461] __sys_sendmsg+0x150/0x200 [ 518.080490] ? __pfx___sys_sendmsg+0x10/0x10 [ 518.080534] ? __pfx_ksys_write+0x10/0x10 [ 518.080570] do_syscall_64+0xbf/0x430 [ 518.080596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.080619] RIP: 0033:0x7f25b0511b19 [ 518.080635] 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 [ 518.080656] RSP: 002b:00007f25ada87188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 518.080677] RAX: ffffffffffffffda RBX: 00007f25b0624f60 RCX: 00007f25b0511b19 [ 518.080692] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 518.080705] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.080718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.080730] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 518.080767] 17:38:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 21) 17:38:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 19) 17:38:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) (fail_nth: 28) [ 518.273815] FAULT_INJECTION: forcing a failure. [ 518.273815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.275346] CPU: 0 UID: 0 PID: 5901 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.275371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.275383] Call Trace: [ 518.275389] [ 518.275397] dump_stack_lvl+0xfa/0x120 [ 518.275438] should_fail_ex+0x4d7/0x5e0 [ 518.275462] _copy_from_user+0x30/0xd0 [ 518.275485] copy_msghdr_from_user+0x88/0x150 [ 518.275514] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.275547] ? kfree+0x231/0x550 [ 518.275570] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.275599] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.275637] ___sys_recvmsg+0xbb/0x190 [ 518.275663] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.275697] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.275731] ? lock_acquire+0x15e/0x2f0 [ 518.275757] ? __might_fault+0xe0/0x190 [ 518.275785] ? find_held_lock+0x2b/0x80 [ 518.275806] ? __might_fault+0x138/0x190 [ 518.275845] do_recvmmsg+0x2c5/0x6f0 [ 518.275879] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.275902] ? ksys_write+0x187/0x240 [ 518.275921] ? lock_release+0xc8/0x290 [ 518.275953] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.275993] ? kernel_write+0x5d3/0x660 [ 518.276022] ? __fget_files+0x20d/0x3b0 [ 518.276062] __x64_sys_recvmmsg+0x211/0x260 [ 518.276089] ? ksys_write+0x1a3/0x240 [ 518.276106] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.276135] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.276172] do_syscall_64+0xbf/0x430 [ 518.276194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.276214] RIP: 0033:0x7f35b93abb19 [ 518.276229] 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 [ 518.276247] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.276266] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 518.276279] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.276290] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.276302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.276313] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 518.276345] [ 518.345470] FAULT_INJECTION: forcing a failure. [ 518.345470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.346949] CPU: 0 UID: 0 PID: 5903 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.346973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.346983] Call Trace: [ 518.346989] [ 518.346996] dump_stack_lvl+0xfa/0x120 [ 518.347029] should_fail_ex+0x4d7/0x5e0 [ 518.347052] _copy_from_user+0x30/0xd0 [ 518.347072] copy_msghdr_from_user+0x88/0x150 [ 518.347098] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.347130] ? kfree+0x231/0x550 [ 518.347151] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.347185] ___sys_recvmsg+0xbb/0x190 [ 518.347210] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.347238] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.347271] ? lock_acquire+0x15e/0x2f0 [ 518.347296] ? __might_fault+0xe0/0x190 [ 518.347321] ? find_held_lock+0x2b/0x80 [ 518.347341] ? __might_fault+0x138/0x190 [ 518.347379] do_recvmmsg+0x2c5/0x6f0 [ 518.347411] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.347433] ? ksys_write+0x187/0x240 [ 518.347450] ? lock_release+0xc8/0x290 [ 518.347481] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.347509] ? kernel_write+0x5d3/0x660 [ 518.347536] ? __fget_files+0x20d/0x3b0 [ 518.347574] __x64_sys_recvmmsg+0x211/0x260 [ 518.347600] ? ksys_write+0x1a3/0x240 [ 518.347616] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.347644] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.347686] do_syscall_64+0xbf/0x430 [ 518.347706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.347725] RIP: 0033:0x7f997a76cb19 [ 518.347739] 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 [ 518.347756] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.347773] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 518.347785] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.347796] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.347807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.347818] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 518.347848] [ 518.370613] FAULT_INJECTION: forcing a failure. [ 518.370613] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.373806] CPU: 1 UID: 0 PID: 5905 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.373834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.373846] Call Trace: [ 518.373853] [ 518.373863] dump_stack_lvl+0xfa/0x120 [ 518.373914] should_fail_ex+0x4d7/0x5e0 [ 518.373943] _copy_to_user+0x32/0xd0 [ 518.373969] simple_read_from_buffer+0xe0/0x180 [ 518.374014] proc_fail_nth_read+0x18a/0x240 [ 518.374040] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 518.374071] ? security_file_permission+0x22/0x90 [ 518.374108] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 518.374149] vfs_read+0x1eb/0xc70 [ 518.374205] ? __pfx_vfs_read+0x10/0x10 [ 518.374241] ? lock_release+0xc8/0x290 [ 518.374291] ? __fget_files+0x20d/0x3b0 [ 518.374348] ksys_read+0x121/0x240 [ 518.374373] ? __pfx_ksys_read+0x10/0x10 [ 518.374408] do_syscall_64+0xbf/0x430 [ 518.374438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.374461] RIP: 0033:0x7f25b04c469c [ 518.374478] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 518.374504] RSP: 002b:00007f25ada87170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 518.374526] RAX: ffffffffffffffda RBX: 0000000000000030 RCX: 00007f25b04c469c [ 518.374542] RDX: 000000000000000f RSI: 00007f25ada871e0 RDI: 0000000000000003 [ 518.374559] RBP: 00007f25ada871d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.374573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.374588] R13: 00007fffd0291a3f R14: 00007f25ada87300 R15: 0000000000022000 [ 518.374626] 17:38:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:38:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 22) 17:38:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:38:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 20) [ 518.605956] FAULT_INJECTION: forcing a failure. [ 518.605956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.612575] CPU: 1 UID: 0 PID: 5913 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.612610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.612625] Call Trace: [ 518.612633] [ 518.612643] dump_stack_lvl+0xfa/0x120 [ 518.612701] should_fail_ex+0x4d7/0x5e0 [ 518.612733] _copy_from_user+0x30/0xd0 [ 518.612762] copy_msghdr_from_user+0x88/0x150 [ 518.612798] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.612843] ? kfree+0x231/0x550 [ 518.612873] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.612922] ___sys_recvmsg+0xbb/0x190 [ 518.612956] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.612994] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.613038] ? lock_acquire+0x15e/0x2f0 [ 518.613073] ? __might_fault+0xe0/0x190 [ 518.613109] ? find_held_lock+0x2b/0x80 [ 518.613137] ? __might_fault+0x138/0x190 [ 518.613189] do_recvmmsg+0x2c5/0x6f0 [ 518.613233] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.613264] ? ksys_write+0x187/0x240 [ 518.613288] ? lock_release+0xc8/0x290 [ 518.613330] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.613369] ? kernel_write+0x5d3/0x660 [ 518.613406] ? __fget_files+0x20d/0x3b0 [ 518.613459] __x64_sys_recvmmsg+0x211/0x260 [ 518.613494] ? ksys_write+0x1a3/0x240 [ 518.613517] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.613555] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.613604] do_syscall_64+0xbf/0x430 [ 518.613632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.613658] RIP: 0033:0x7f997a76cb19 [ 518.613677] 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 [ 518.613700] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.613725] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 518.613741] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.613756] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.613771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.613786] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 518.613828] [ 518.650675] FAULT_INJECTION: forcing a failure. [ 518.650675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.652932] CPU: 1 UID: 0 PID: 5914 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.652964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.652977] Call Trace: [ 518.652986] [ 518.652996] dump_stack_lvl+0xfa/0x120 [ 518.653039] should_fail_ex+0x4d7/0x5e0 [ 518.653068] _copy_from_user+0x30/0xd0 [ 518.653096] copy_msghdr_from_user+0x88/0x150 [ 518.653132] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.653176] ? kfree+0x231/0x550 [ 518.653204] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.653252] ___sys_recvmsg+0xbb/0x190 [ 518.653288] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.653329] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.653377] ? lock_acquire+0x15e/0x2f0 [ 518.653412] ? __might_fault+0xe0/0x190 [ 518.653449] ? find_held_lock+0x2b/0x80 [ 518.653476] ? __might_fault+0x138/0x190 [ 518.653529] do_recvmmsg+0x2c5/0x6f0 [ 518.653573] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.653603] ? ksys_write+0x187/0x240 [ 518.653626] ? lock_release+0xc8/0x290 [ 518.653672] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.653718] ? kernel_write+0x5d3/0x660 [ 518.653755] ? __fget_files+0x20d/0x3b0 [ 518.653810] __x64_sys_recvmmsg+0x211/0x260 [ 518.653847] ? ksys_write+0x1a3/0x240 [ 518.653870] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.653908] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.653956] do_syscall_64+0xbf/0x430 [ 518.653984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.654010] RIP: 0033:0x7f35b93abb19 [ 518.654029] 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 [ 518.654054] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.654077] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 518.654093] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.654109] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.654124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.654140] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 518.654182] 17:38:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 23) [ 518.824293] FAULT_INJECTION: forcing a failure. [ 518.824293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.825392] CPU: 0 UID: 0 PID: 5918 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 518.825410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.825418] Call Trace: [ 518.825423] [ 518.825428] dump_stack_lvl+0xfa/0x120 [ 518.825460] should_fail_ex+0x4d7/0x5e0 [ 518.825478] _copy_from_user+0x30/0xd0 [ 518.825494] copy_msghdr_from_user+0x88/0x150 [ 518.825514] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 518.825537] ? kfree+0x231/0x550 [ 518.825558] ? perf_trace_lock_acquire+0xc9/0x700 [ 518.825583] ___sys_recvmsg+0xbb/0x190 [ 518.825601] ? __pfx____sys_recvmsg+0x10/0x10 [ 518.825620] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.825643] ? lock_acquire+0x15e/0x2f0 [ 518.825661] ? __might_fault+0xe0/0x190 [ 518.825680] ? find_held_lock+0x2b/0x80 [ 518.825695] ? __might_fault+0x138/0x190 [ 518.825721] do_recvmmsg+0x2c5/0x6f0 [ 518.825744] ? __pfx_do_recvmmsg+0x10/0x10 [ 518.825760] ? ksys_write+0x187/0x240 [ 518.825773] ? lock_release+0xc8/0x290 [ 518.825795] ? __mutex_unlock_slowpath+0x157/0x750 [ 518.825816] ? kernel_write+0x5d3/0x660 [ 518.825838] ? __fget_files+0x20d/0x3b0 [ 518.825868] __x64_sys_recvmmsg+0x211/0x260 [ 518.825887] ? ksys_write+0x1a3/0x240 [ 518.825898] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 518.825918] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 518.825943] do_syscall_64+0xbf/0x430 [ 518.825958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.825972] RIP: 0033:0x7f35b93abb19 [ 518.825982] 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 [ 518.825995] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 518.826007] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 518.826016] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 518.826024] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.826031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.826039] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 518.826060] 17:39:04 executing program 3: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 24) 17:39:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 21) 17:39:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:04 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) fcntl$setstatus(r3, 0x4, 0x40000) splice(r0, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9c030000150000042bbd7000ffdbdf251a000000f1b667289177118c88c34a8079978013f6991007c41b529a038eddba11571074a1fc5b5a08c76ca6eb2cd3cf413badb55cafa71b9f190e36cb8b69d5cffef57aefdb71fc7122ff8f535ddbe20bfbfc11314796e76c85d174c795c08914f40c4b3ded609adedc692184ca67645fc56568dc8266dde636292aa34104d822ca82e8dcb42ba210d37faa2da19640e6221332530c559b91cefc000f00b916e116b5368e21450b00d8c842e1e70b5388141a61fe3136dd784e6e7d7d4092e972f440b69f5a0dfac1c6b750c55eec50208c22ba74aecdfd0fefdc09f52d917a389915d78d699d99c167b6c4e0c010a2d2983650f5cae2a037ced4e13435a5d7eea86ef8bb43b9eab3ca8070ddcee63a100e117f8b4ffa52bd90d2a926b1c2585f07617b27691df27af7c9e4a5358448ee9e3f19c290032f97c68758931b1bb475bc2bbd59fafe732e4048c42721d043d5e6993dee0d4814c824ec0db9ecac376b1fecdd5c93a6097e09c35244da76a65ec8bc5cbe128538e3573eead30d80add0a2441b9bb5ee1552c17b62fad8098d6adabed209a051caadd28cf0b1349eea59c0f10eecc1f198dab8497fb73b1a78e457ff97e720cef7dc6b0560fe958891fac1f99b9b9f22520f1c81857090c26ddb5a34f339f093432ee3c97552d66064eefef030cd2c8f7d84692b9d180e89e78a1501d31509a992e22a54c31790da89f28cb83ac7aa1c7e2aea4ec7cf2a7a777c8263120558f150ca87862c5eccff9ad0cf8b9d6f57b27ab90af9a988bb6d69930800890003000000f0886dd9edf9c21522b2e19f10e1026dc431fe2b4fb34755616e5c876f86df94dc1b851dc0b0c88905237bbb17a5fe1af3abc0ad9fe23e1205b3e9308d54c1e699b3ed92efac9abb076ec3847084ed0bccb157d3f64a2b8cf92e1cadecac7e282f9a1d32393632a301b747f527ff4dcc3c4cda218c77b6216a0381a37fd8a9bc67746986abdd12953004409960b4c444e17850cbc562e29c2cb211260354fe6d664745452ed5fd0475cb7774dc3c37c5d2de3c2448936580e1d4a630cff38beec916f6f0b5e56b3e6f2416c211666adb26b845ebae689dde8e7e6f8587723d491a05006e0000000000a7658444f4f1a30f8115250a0355fdf6935f33467bdac108eec057f7c93378b5d2bda37fc4e76a831b6e2458fb95cded350ecc128ac35666e1faac82c1437066854137df1910cfeb804ae5d80920f6e3d750f532e7d1dc521e757933bcec876df24609ada42256000000"], 0x39c}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r4, 0xffffffffffffffff) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_setup(0x74a5, &(0x7f0000001ec0)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000001f40), &(0x7f0000001f80)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r5) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r7, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd66}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48004}, 0x40020d4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000812}, 0x0) 17:39:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 530.894489] FAULT_INJECTION: forcing a failure. [ 530.894489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.900133] CPU: 1 UID: 0 PID: 5924 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 530.900164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 530.900177] Call Trace: [ 530.900185] [ 530.900193] dump_stack_lvl+0xfa/0x120 [ 530.900238] should_fail_ex+0x4d7/0x5e0 [ 530.900266] _copy_from_user+0x30/0xd0 [ 530.900291] copy_msghdr_from_user+0x88/0x150 [ 530.900323] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 530.900363] ? kfree+0x231/0x550 [ 530.900389] ? perf_trace_lock_acquire+0xc9/0x700 [ 530.900432] ___sys_recvmsg+0xbb/0x190 [ 530.900463] ? __pfx____sys_recvmsg+0x10/0x10 [ 530.900496] ? __pfx_perf_trace_lock+0x10/0x10 [ 530.900535] ? lock_acquire+0x15e/0x2f0 [ 530.900565] ? __might_fault+0xe0/0x190 [ 530.900597] ? find_held_lock+0x2b/0x80 [ 530.900622] ? __might_fault+0x138/0x190 [ 530.900667] do_recvmmsg+0x2c5/0x6f0 [ 530.900713] ? __pfx_do_recvmmsg+0x10/0x10 [ 530.900740] ? ksys_write+0x187/0x240 [ 530.900761] ? lock_release+0xc8/0x290 [ 530.900799] ? __mutex_unlock_slowpath+0x157/0x750 [ 530.900833] ? kernel_write+0x5d3/0x660 [ 530.900865] ? __fget_files+0x20d/0x3b0 [ 530.900912] __x64_sys_recvmmsg+0x211/0x260 [ 530.900943] ? ksys_write+0x1a3/0x240 [ 530.900963] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 530.900996] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 530.901039] do_syscall_64+0xbf/0x430 [ 530.901064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.901086] RIP: 0033:0x7f35b93abb19 [ 530.901103] 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 [ 530.901124] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 530.901145] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 530.901160] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 530.901173] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.901186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 530.901198] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 530.901234] [ 530.934940] FAULT_INJECTION: forcing a failure. [ 530.934940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.936868] CPU: 1 UID: 0 PID: 5925 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 530.936898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 530.936910] Call Trace: [ 530.936917] [ 530.936924] dump_stack_lvl+0xfa/0x120 [ 530.936966] should_fail_ex+0x4d7/0x5e0 [ 530.936994] _copy_from_user+0x30/0xd0 [ 530.937019] copy_msghdr_from_user+0x88/0x150 [ 530.937051] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 530.937089] ? kfree+0x231/0x550 [ 530.937115] ? perf_trace_lock_acquire+0xc9/0x700 [ 530.937157] ___sys_recvmsg+0xbb/0x190 [ 530.937186] ? __pfx____sys_recvmsg+0x10/0x10 [ 530.937219] ? __pfx_perf_trace_lock+0x10/0x10 [ 530.937257] ? lock_acquire+0x15e/0x2f0 [ 530.937287] ? __might_fault+0xe0/0x190 [ 530.937318] ? find_held_lock+0x2b/0x80 [ 530.937342] ? __might_fault+0x138/0x190 [ 530.937387] do_recvmmsg+0x2c5/0x6f0 [ 530.937424] ? __pfx_do_recvmmsg+0x10/0x10 [ 530.937451] ? ksys_write+0x187/0x240 [ 530.937472] ? lock_release+0xc8/0x290 [ 530.937508] ? __mutex_unlock_slowpath+0x157/0x750 [ 530.937542] ? kernel_write+0x5d3/0x660 [ 530.937574] ? __fget_files+0x20d/0x3b0 [ 530.937619] __x64_sys_recvmmsg+0x211/0x260 [ 530.937650] ? ksys_write+0x1a3/0x240 [ 530.937669] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 530.937709] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 530.937751] do_syscall_64+0xbf/0x430 [ 530.937776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.937798] RIP: 0033:0x7f997a76cb19 [ 530.937814] 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 [ 530.937835] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 530.937855] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 530.937870] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 530.937882] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.937895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 530.937908] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 530.937943] 17:39:16 executing program 3: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x2, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 22) 17:39:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 25) 17:39:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@rc={0x1f, @none}, &(0x7f0000000100)=0x80) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:39:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 543.047082] FAULT_INJECTION: forcing a failure. [ 543.047082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.049258] CPU: 1 UID: 0 PID: 5957 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 543.049292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.049307] Call Trace: [ 543.049316] [ 543.049327] dump_stack_lvl+0xfa/0x120 [ 543.049377] should_fail_ex+0x4d7/0x5e0 [ 543.049411] _copy_from_user+0x30/0xd0 [ 543.049441] copy_msghdr_from_user+0x88/0x150 [ 543.049479] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 543.049526] ? kfree+0x231/0x550 [ 543.049557] ? perf_trace_lock_acquire+0xc9/0x700 [ 543.049597] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 543.049648] ___sys_recvmsg+0xbb/0x190 [ 543.049693] ? __pfx____sys_recvmsg+0x10/0x10 [ 543.049732] ? __pfx_perf_trace_lock+0x10/0x10 [ 543.049778] ? lock_acquire+0x15e/0x2f0 [ 543.049814] ? __might_fault+0xe0/0x190 [ 543.049852] ? find_held_lock+0x2b/0x80 [ 543.049881] ? __might_fault+0x138/0x190 [ 543.049935] do_recvmmsg+0x2c5/0x6f0 [ 543.049981] ? __pfx_do_recvmmsg+0x10/0x10 [ 543.050013] ? ksys_write+0x187/0x240 [ 543.050038] ? lock_release+0xc8/0x290 [ 543.050082] ? __mutex_unlock_slowpath+0x157/0x750 [ 543.050123] ? kernel_write+0x5d3/0x660 [ 543.050161] ? __fget_files+0x20d/0x3b0 [ 543.050216] __x64_sys_recvmmsg+0x211/0x260 [ 543.050253] ? ksys_write+0x1a3/0x240 [ 543.050276] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 543.050316] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 543.050367] do_syscall_64+0xbf/0x430 [ 543.050397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.050423] RIP: 0033:0x7f997a76cb19 17:39:16 executing program 3: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 543.050443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.050467] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 543.050492] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 543.050509] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 543.050524] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.050539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.050554] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 543.050597] [ 543.069517] FAULT_INJECTION: forcing a failure. [ 543.069517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.087874] CPU: 0 UID: 0 PID: 5960 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 543.087901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.087913] Call Trace: [ 543.087920] [ 543.087928] dump_stack_lvl+0xfa/0x120 [ 543.087971] should_fail_ex+0x4d7/0x5e0 [ 543.087996] _copy_from_user+0x30/0xd0 [ 543.088019] copy_msghdr_from_user+0x88/0x150 [ 543.088047] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 543.088080] ? kfree+0x231/0x550 [ 543.088103] ? perf_trace_lock_acquire+0xc9/0x700 [ 543.088140] ___sys_recvmsg+0xbb/0x190 [ 543.088166] ? __pfx____sys_recvmsg+0x10/0x10 [ 543.088193] ? __pfx_perf_trace_lock+0x10/0x10 [ 543.088225] ? lock_acquire+0x15e/0x2f0 [ 543.088269] ? __might_fault+0xe0/0x190 [ 543.088298] ? find_held_lock+0x2b/0x80 [ 543.088319] ? __might_fault+0x138/0x190 [ 543.088357] do_recvmmsg+0x2c5/0x6f0 [ 543.088389] ? __pfx_do_recvmmsg+0x10/0x10 [ 543.088411] ? ksys_write+0x187/0x240 [ 543.088431] ? lock_release+0xc8/0x290 [ 543.088462] ? __mutex_unlock_slowpath+0x157/0x750 [ 543.088491] ? kernel_write+0x5d3/0x660 [ 543.088518] ? __fget_files+0x20d/0x3b0 [ 543.088557] __x64_sys_recvmmsg+0x211/0x260 [ 543.088583] ? ksys_write+0x1a3/0x240 [ 543.088600] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 543.088628] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 543.088663] do_syscall_64+0xbf/0x430 [ 543.088691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.088711] RIP: 0033:0x7f35b93abb19 [ 543.088725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.088743] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 543.088762] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 543.088774] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 543.088786] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.088797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.088807] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 543.088838] 17:39:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 23) 17:39:16 executing program 1: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x2, 0x58, 0x1d, 0xa7c6, 0x7, 0x3f}, {0x6, 0x5, 0x20, 0x841, 0xfffffffffffffe01, 0x1}], ['\x00', '\x00']}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:39:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x3, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 26) [ 543.244265] FAULT_INJECTION: forcing a failure. [ 543.244265] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.246116] CPU: 1 UID: 0 PID: 5967 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 543.246145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.246158] Call Trace: [ 543.246165] [ 543.246173] dump_stack_lvl+0xfa/0x120 [ 543.246217] should_fail_ex+0x4d7/0x5e0 [ 543.246245] _copy_from_user+0x30/0xd0 [ 543.246271] copy_msghdr_from_user+0x88/0x150 [ 543.246304] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 543.246342] ? kfree+0x231/0x550 [ 543.246369] ? perf_trace_lock_acquire+0xc9/0x700 [ 543.246411] ___sys_recvmsg+0xbb/0x190 [ 543.246441] ? __pfx____sys_recvmsg+0x10/0x10 [ 543.246474] ? __pfx_perf_trace_lock+0x10/0x10 [ 543.246512] ? lock_acquire+0x15e/0x2f0 [ 543.246542] ? __might_fault+0xe0/0x190 [ 543.246574] ? find_held_lock+0x2b/0x80 [ 543.246598] ? __might_fault+0x138/0x190 [ 543.246643] do_recvmmsg+0x2c5/0x6f0 [ 543.246688] ? __pfx_do_recvmmsg+0x10/0x10 [ 543.246715] ? ksys_write+0x187/0x240 [ 543.246736] ? lock_release+0xc8/0x290 [ 543.246772] ? __mutex_unlock_slowpath+0x157/0x750 [ 543.246807] ? kernel_write+0x5d3/0x660 [ 543.246839] ? __fget_files+0x20d/0x3b0 [ 543.246885] __x64_sys_recvmmsg+0x211/0x260 [ 543.246915] ? ksys_write+0x1a3/0x240 [ 543.246935] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 543.246967] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 543.247009] do_syscall_64+0xbf/0x430 [ 543.247034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.247057] RIP: 0033:0x7f997a76cb19 [ 543.247074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.247094] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 543.247115] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 543.247130] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 543.247143] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.247155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.247168] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 543.247203] 17:39:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x4, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r1, 0xcd78359539483505, 0x0, 0x0, {{0xa}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x9, "b3b73ec6b4688ac836a19eacf1"}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, r1, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x33}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x130}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x64a}]}, @NL80211_ATTR_CQM={0x38, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5d2}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x400]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x0, 0x3f, 0x0, 0x36b, 0x0, 0x4e54aa1e]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x40}]}, @NL80211_ATTR_CQM={0x4}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3f}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') r4 = openat$cgroup_type(r3, &(0x7f0000000240), 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000540)={0x1148, 0x35, 0x4, 0x70bd26, 0x25dfdbff, "", [@nested={0x1136, 0x8a, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @uid}, @typed={0xc, 0x36, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0xfff}, @generic="f500a976241009ebded2e7cb38b0a7f5250cfaa775f6166b6c51795c49313d67cc73f8f04ad95b77a2b2587ad2b487cbf7fda8c171ad12f96e01c51197cbf2ef59b65f375832a3a7a632c441f3f229c98b22c01d5ccd4cc1cf59c0c304203e222235e57c7ea5e03498768972c8d0adb4ccad42bd8b179e41a7c93a4224358a6964fd878a09ccf93eecf595ca64969fc47cb51c00f34ff8ee10c5df4ba129047bc98a", @generic="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@generic="8050fdd5dda88f402380567f6e16675aeffa314963702cdcc6fd341e0fcd6836a6daaf1b421de152828bf2f0023884c1273d1eeb0e303c22fd0f4db082f98498c22ba2e1b79ab0bc9a28ebe4f4ded598d7542ef7c1e3d5734355c3f89cbb1c9ae2eda69b", @typed={0x8, 0x44, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x3c, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x1148}, {&(0x7f0000000280)={0x178, 0x22, 0x8, 0x70bd29, 0x25dfdbfc, "", [@nested={0x167, 0x55, 0x0, 0x1, [@typed={0xc, 0x8c, 0x0, 0x0, @u64=0x1}, @generic="00c83ba1f9c57002338a380247a954a1e9ef1b17d070eaff65985a80ad7c744c80b64e57ade3be92233188f7fa655d4101955f0fa2d9cfa84e93618d72e0558c77456f7453bac34077b211162c89ab307f450a52213e6dd46217a39f7d32b77fd56e64ac5c7d72700c7ae5114c6349601915597938cac6a1e2f3b9fdb95f15da3b6331799b94c347b3698fa117c85125d8144e74c1b32a720ce119ab6e8f60d664ab67a6abb4ae79a0e83dba50ef17f0fa93e4f82970bdea0181", @generic="6d1f05ca9a1d01c59f1ba4c569259ce5a978196c672f5257b44b0ec774b897b9e0639195bf1a012f26014c0a2e9836cec549f6652f34e0aff551ce53826dbb50aa3d04efa166a589131a6801631af18919f7", @generic="47ced5590aee8bd01641", @typed={0x8, 0x5e, 0x0, 0x0, @fd=r4}, @generic="32a356fa92084b267573d86f40a5a1e609a2a4a213477134491a", @generic="55046c5ab2bf422bb4ceca8ec6a0a0968a25feb2de0404465ca08db1ca29cf"]}]}, 0x178}, {&(0x7f00000016c0)={0x2d8, 0x21, 0x801, 0x70bd25, 0x25dfdbfb, "", [@typed={0x4, 0x2a}, @nested={0x1da, 0x5d, 0x0, 0x1, [@typed={0xe, 0xc, 0x0, 0x0, @str='mountinfo\x00'}, @generic="0edce567831c60bf22864384e270592e3607bc1a1112509d9d4a01e7c8878a30b41c23c97a43993fec9d0d8fece8d725746a335e57f31e9e0826c97a24756157bf01d1d03047ad596f68f111a18f21deac8a10ee18092cbc1b", @typed={0x8, 0x5, 0x0, 0x0, @uid}, @generic="1550290d405088f156cc2d1207e7c4cfb6c24b4a0862d7603a9a4eecf80eb64f24d020b19bfb7be56824fc904db3c7ef49e216fa191a746f8e3df744735d226b78b5bbb867fb0ffe17765f85f4d915da32807827be8ed1c2c651f66bd289017ff2d1ed464b11193bfd32e6e6e256", @generic="c311deab3e152643196a72f9999d451d73d7b976b062ec96af2c13b93b5d1fae32ab3de3ab1750df382c1a6b47df60246e67561d3149be42b2dc83fce4f74b9492678058afd45a03062deb19b019ad63450290e47da4b5a52106487b1e4cbe3cd0dc11de12056cbe8646e119693c655ceba4f9fb40ed31aedacc0d447ec094ec78ca8cd58e33aef1254070b4d0d328d6c23a404d4f0d30f7c2087562e5e98b04d46a2b3d6652d5fb846464e0cd30bb35e6f62cf9feb4a5b4bc07093da34bba3ec537c53aae15e4e7cb3eed1a66abeb4d5429e4d0732463fa5e53390abf01871f80a91bd5dde8597dfd46ba", @typed={0xc, 0x54, 0x0, 0x0, @u64=0x72d8}]}, @generic="321abbdf9f462d58179f904643e266e31799c8e586441f41c32864e5be0a62df756240f19af689b447ed28487e435750134e37be530f50bea8381bee5b189f9fb0e1e9439b2251a3dc5775edfee9ebd23e7b3ab35fd43ddd2e4d477acb997485fcb13d3e195d0eef1bf81006cd570ab6bee5c4b2c7a529771975957439d00b7c18a0ac54341e51f0b4d8eecbf435e59de8ded14b3b2727383c5b04dcf3e604bb90e84d1d94cf97624abc0e006f07c8823084f1de224ddf89562e887a37b8c75c41ab0d151dae18aaccc42966c8d525de43dbd2ffba9b654829d006f63b4ac4a6f2a273b3d90858bf", @generic]}, 0x2d8}, {&(0x7f00000019c0)={0x19c, 0x42, 0x20, 0x70bd29, 0x25dfdbfc, "", [@generic="ad8e631883dfdc3093e11f06e9735d3efc8158", @typed={0xa5, 0x5a, 0x0, 0x0, @binary="19a176725dee747ab75020eb62ca211fa9c0a502e622d51588b4bee1d9c0282aeddca264b0b8ebdf1c2a8105a71a484238fedd952ae865bf541ed1ced77b736bbb52851024e7e947ed6b2c164a4d3aa742b20b3bb5cd0ec5fcdfe11071567a9904dc8fee3dc6d6e35f30b81b35e7006d8032758e947142e2d7792741d752eabe49de84ca825f468d6e23dd4bb6af09f9dfdc81e5db889c437724036748c5bc8a73"}, @nested={0xbb, 0x7a, 0x0, 0x1, [@typed={0x8, 0x53, 0x0, 0x0, @u32=0x80000000}, @typed={0x8, 0x7b, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@loopback}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}, @generic="572785e97c3e4d5ca448ff4e1eca4bfa8c0b543d9d410e6fa6bc81865916d5777eeb4e22c3bd4c4f4548f278fd0a6570d46a076d7e4d93dba797edd76cb275d9d835808c006f8b97ca73cb7f6258d91c47aa8e861b65c1acc3b04b45983d1291ffdf592ac6b464868728dae2e4f5e05d3875822586095b4e0404cc180b2fa0"]}, @typed={0x8, 0x12, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xc, 0x16, 0x0, 0x0, @u64=0x5}]}, 0x19c}], 0x4, &(0x7f0000000440), 0x0, 0x804}, 0x40000) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000500), 0x4) [ 543.368133] FAULT_INJECTION: forcing a failure. [ 543.368133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.369661] CPU: 0 UID: 0 PID: 5973 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 543.369690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.369701] Call Trace: [ 543.369707] [ 543.369713] dump_stack_lvl+0xfa/0x120 [ 543.369750] should_fail_ex+0x4d7/0x5e0 [ 543.369773] _copy_from_user+0x30/0xd0 [ 543.369792] copy_msghdr_from_user+0x88/0x150 [ 543.369817] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 543.369845] ? kfree+0x231/0x550 [ 543.369865] ? perf_trace_lock_acquire+0xc9/0x700 [ 543.369898] ___sys_recvmsg+0xbb/0x190 [ 543.369920] ? __pfx____sys_recvmsg+0x10/0x10 [ 543.369944] ? __pfx_perf_trace_lock+0x10/0x10 [ 543.369972] ? lock_acquire+0x15e/0x2f0 [ 543.369994] ? __might_fault+0xe0/0x190 [ 543.370018] ? find_held_lock+0x2b/0x80 [ 543.370036] ? __might_fault+0x138/0x190 [ 543.370069] do_recvmmsg+0x2c5/0x6f0 [ 543.370096] ? __pfx_do_recvmmsg+0x10/0x10 [ 543.370118] ? ksys_write+0x187/0x240 [ 543.370134] ? lock_release+0xc8/0x290 [ 543.370161] ? __mutex_unlock_slowpath+0x157/0x750 [ 543.370186] ? kernel_write+0x5d3/0x660 [ 543.370210] ? __fget_files+0x20d/0x3b0 [ 543.370244] __x64_sys_recvmmsg+0x211/0x260 [ 543.370266] ? ksys_write+0x1a3/0x240 [ 543.370281] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 543.370305] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 543.370335] do_syscall_64+0xbf/0x430 [ 543.370354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.370371] RIP: 0033:0x7f35b93abb19 [ 543.370383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.370399] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 543.370415] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 543.370426] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 543.370435] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.370445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.370454] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 543.370481] [ 543.386200] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 543.435029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=5974 comm=syz-executor.1 [ 543.461654] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 543.478496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=5981 comm=syz-executor.1 17:39:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 27) 17:39:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 24) 17:39:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xb8, 0x5}, 0x10001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket(0x25, 0x6, 0xbc38) flock(r0, 0x9) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0x3, 0x2}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) signalfd(r0, &(0x7f0000000080)={[0x3ff]}, 0x8) 17:39:27 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x5, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:27 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:27 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 553.577008] FAULT_INJECTION: forcing a failure. [ 553.577008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.578742] CPU: 0 UID: 0 PID: 5989 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 553.578771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.578784] Call Trace: [ 553.578792] [ 553.578801] dump_stack_lvl+0xfa/0x120 [ 553.578846] should_fail_ex+0x4d7/0x5e0 [ 553.578875] _copy_from_user+0x30/0xd0 [ 553.578901] copy_msghdr_from_user+0x88/0x150 [ 553.578933] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 553.578972] ? kfree+0x231/0x550 [ 553.578998] ? perf_trace_lock_acquire+0xc9/0x700 [ 553.579041] ___sys_recvmsg+0xbb/0x190 [ 553.579071] ? __pfx____sys_recvmsg+0x10/0x10 [ 553.579104] ? __pfx_perf_trace_lock+0x10/0x10 [ 553.579142] ? lock_acquire+0x15e/0x2f0 [ 553.579172] ? __might_fault+0xe0/0x190 [ 553.579204] ? find_held_lock+0x2b/0x80 [ 553.579228] ? __might_fault+0x138/0x190 [ 553.579273] do_recvmmsg+0x2c5/0x6f0 [ 553.579311] ? __pfx_do_recvmmsg+0x10/0x10 [ 553.579338] ? ksys_write+0x187/0x240 [ 553.579362] ? lock_release+0xc8/0x290 [ 553.579400] ? __mutex_unlock_slowpath+0x157/0x750 [ 553.579434] ? kernel_write+0x5d3/0x660 [ 553.579466] ? __fget_files+0x20d/0x3b0 [ 553.579512] __x64_sys_recvmmsg+0x211/0x260 [ 553.579544] ? ksys_write+0x1a3/0x240 [ 553.579563] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 553.579596] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 553.579638] do_syscall_64+0xbf/0x430 [ 553.579663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.579693] RIP: 0033:0x7f997a76cb19 [ 553.579709] 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 [ 553.579730] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 553.579751] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 553.579766] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 553.579779] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.579792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.579805] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 553.579841] [ 553.627879] FAULT_INJECTION: forcing a failure. [ 553.627879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.633362] CPU: 1 UID: 0 PID: 5997 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 553.633391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.633404] Call Trace: [ 553.633411] [ 553.633419] dump_stack_lvl+0xfa/0x120 [ 553.633459] should_fail_ex+0x4d7/0x5e0 [ 553.633486] _copy_from_user+0x30/0xd0 [ 553.633510] copy_msghdr_from_user+0x88/0x150 [ 553.633541] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 553.633580] ? kfree+0x231/0x550 [ 553.633606] ? perf_trace_lock_acquire+0xc9/0x700 [ 553.633647] ___sys_recvmsg+0xbb/0x190 [ 553.633684] ? __pfx____sys_recvmsg+0x10/0x10 [ 553.633717] ? __pfx_perf_trace_lock+0x10/0x10 [ 553.633755] ? lock_acquire+0x15e/0x2f0 [ 553.633785] ? __might_fault+0xe0/0x190 [ 553.633816] ? find_held_lock+0x2b/0x80 [ 553.633839] ? __might_fault+0x138/0x190 [ 553.633884] do_recvmmsg+0x2c5/0x6f0 [ 553.633923] ? __pfx_do_recvmmsg+0x10/0x10 [ 553.633949] ? ksys_write+0x187/0x240 [ 553.633969] ? lock_release+0xc8/0x290 [ 553.634006] ? __mutex_unlock_slowpath+0x157/0x750 [ 553.634039] ? kernel_write+0x5d3/0x660 [ 553.634071] ? __fget_files+0x20d/0x3b0 [ 553.634117] __x64_sys_recvmmsg+0x211/0x260 [ 553.634147] ? ksys_write+0x1a3/0x240 [ 553.634167] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 553.634200] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 553.634242] do_syscall_64+0xbf/0x430 [ 553.634266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.634288] RIP: 0033:0x7f35b93abb19 [ 553.634304] 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 [ 553.634325] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 553.634345] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 553.634360] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 553.634373] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.634386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.634399] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 553.634435] 17:39:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:27 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x6, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 25) 17:39:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 28) 17:39:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) 17:39:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 553.951855] FAULT_INJECTION: forcing a failure. [ 553.951855] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.953725] CPU: 0 UID: 0 PID: 6014 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 553.953755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.953768] Call Trace: [ 553.953775] [ 553.953784] dump_stack_lvl+0xfa/0x120 [ 553.953833] should_fail_ex+0x4d7/0x5e0 [ 553.953862] _copy_from_user+0x30/0xd0 [ 553.953887] copy_msghdr_from_user+0x88/0x150 [ 553.953920] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 553.953958] ? kfree+0x231/0x550 [ 553.953985] ? perf_trace_lock_acquire+0xc9/0x700 [ 553.954027] ___sys_recvmsg+0xbb/0x190 [ 553.954059] ? __pfx____sys_recvmsg+0x10/0x10 [ 553.954094] ? __pfx_perf_trace_lock+0x10/0x10 [ 553.954132] ? lock_acquire+0x15e/0x2f0 [ 553.954162] ? __might_fault+0xe0/0x190 [ 553.954194] ? find_held_lock+0x2b/0x80 [ 553.954218] ? __might_fault+0x138/0x190 [ 553.954263] do_recvmmsg+0x2c5/0x6f0 [ 553.954301] ? __pfx_do_recvmmsg+0x10/0x10 [ 553.954328] ? ksys_write+0x187/0x240 [ 553.954350] ? lock_release+0xc8/0x290 [ 553.954386] ? __mutex_unlock_slowpath+0x157/0x750 [ 553.954420] ? kernel_write+0x5d3/0x660 [ 553.954452] ? __fget_files+0x20d/0x3b0 [ 553.954498] __x64_sys_recvmmsg+0x211/0x260 [ 553.954529] ? ksys_write+0x1a3/0x240 [ 553.954549] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 553.954581] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 553.954623] do_syscall_64+0xbf/0x430 [ 553.954649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.954671] RIP: 0033:0x7f997a76cb19 [ 553.954695] 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 [ 553.954716] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 553.954737] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 553.954751] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 553.954765] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.954778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.954790] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 553.954826] [ 553.954930] FAULT_INJECTION: forcing a failure. [ 553.954930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.984851] CPU: 1 UID: 0 PID: 6016 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 553.984881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.984893] Call Trace: [ 553.984900] [ 553.984909] dump_stack_lvl+0xfa/0x120 [ 553.984949] should_fail_ex+0x4d7/0x5e0 [ 553.984975] _copy_from_user+0x30/0xd0 [ 553.984999] copy_msghdr_from_user+0x88/0x150 [ 553.985030] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 553.985068] ? kfree+0x231/0x550 [ 553.985092] ? perf_trace_lock_acquire+0xc9/0x700 [ 553.985133] ___sys_recvmsg+0xbb/0x190 [ 553.985163] ? __pfx____sys_recvmsg+0x10/0x10 [ 553.985195] ? __pfx_perf_trace_lock+0x10/0x10 [ 553.985233] ? lock_acquire+0x15e/0x2f0 [ 553.985263] ? __might_fault+0xe0/0x190 [ 553.985293] ? find_held_lock+0x2b/0x80 [ 553.985317] ? __might_fault+0x138/0x190 [ 553.985361] do_recvmmsg+0x2c5/0x6f0 [ 553.985399] ? __pfx_do_recvmmsg+0x10/0x10 [ 553.985426] ? ksys_write+0x187/0x240 [ 553.985446] ? lock_release+0xc8/0x290 [ 553.985482] ? __mutex_unlock_slowpath+0x157/0x750 [ 553.985515] ? kernel_write+0x5d3/0x660 [ 553.985547] ? __fget_files+0x20d/0x3b0 [ 553.985592] __x64_sys_recvmmsg+0x211/0x260 [ 553.985622] ? ksys_write+0x1a3/0x240 [ 553.985642] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 553.985674] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 553.985724] do_syscall_64+0xbf/0x430 [ 553.985748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.985769] RIP: 0033:0x7f35b93abb19 [ 553.985786] 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 [ 553.985806] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 553.985827] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 553.985841] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 553.985854] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.985867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.985880] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 553.985916] 17:39:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 29) 17:39:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r2, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r3, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) ioctl$sock_bt_hci(r3, 0x400448e0, &(0x7f0000000140)="be4a253e83fcadd321d8eaf9b790dfe104fc9e1dbc5b5ca4728064d15a417da9d2c775b971b9cccc3838695e5ba3124cbdd7f791fa7001b9b4546716df7953c089134652414d1c368d82576eeb002b5016986c3838b6f183600ba76e714f44235c9a1397270af84d42c4daf42a1b527a0ef489422ea9f938c1ee47284358f6") setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x0, [0x5, 0x1], 0x6}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:39:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 26) 17:39:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x7, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) [ 565.045925] FAULT_INJECTION: forcing a failure. [ 565.045925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.046934] CPU: 0 UID: 0 PID: 6028 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 565.046950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.046958] Call Trace: [ 565.046962] [ 565.046967] dump_stack_lvl+0xfa/0x120 [ 565.046994] should_fail_ex+0x4d7/0x5e0 [ 565.047010] _copy_from_user+0x30/0xd0 [ 565.047025] copy_msghdr_from_user+0x88/0x150 [ 565.047043] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 565.047064] ? kfree+0x231/0x550 [ 565.047079] ? perf_trace_lock_acquire+0xc9/0x700 [ 565.047102] ___sys_recvmsg+0xbb/0x190 [ 565.047119] ? __pfx____sys_recvmsg+0x10/0x10 [ 565.047136] ? __pfx_perf_trace_lock+0x10/0x10 [ 565.047157] ? lock_acquire+0x15e/0x2f0 [ 565.047173] ? __might_fault+0xe0/0x190 [ 565.047191] ? find_held_lock+0x2b/0x80 [ 565.047204] ? __might_fault+0x138/0x190 [ 565.047228] do_recvmmsg+0x2c5/0x6f0 [ 565.047248] ? __pfx_do_recvmmsg+0x10/0x10 [ 565.047263] ? ksys_write+0x187/0x240 [ 565.047275] ? lock_release+0xc8/0x290 [ 565.047294] ? __mutex_unlock_slowpath+0x157/0x750 [ 565.047313] ? kernel_write+0x5d3/0x660 [ 565.047331] ? __fget_files+0x20d/0x3b0 [ 565.047356] __x64_sys_recvmmsg+0x211/0x260 [ 565.047372] ? ksys_write+0x1a3/0x240 [ 565.047383] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 565.047401] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 565.047423] do_syscall_64+0xbf/0x430 [ 565.047437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.047450] RIP: 0033:0x7f997a76cb19 [ 565.047459] 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 [ 565.047471] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 565.047482] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 565.047490] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 565.047497] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.047504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.047511] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 565.047530] 17:39:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 27) [ 565.135210] FAULT_INJECTION: forcing a failure. [ 565.135210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.136234] CPU: 0 UID: 0 PID: 6043 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 565.136250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.136258] Call Trace: [ 565.136262] [ 565.136267] dump_stack_lvl+0xfa/0x120 [ 565.136293] should_fail_ex+0x4d7/0x5e0 [ 565.136310] _copy_from_user+0x30/0xd0 [ 565.136324] copy_msghdr_from_user+0x88/0x150 [ 565.136342] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 565.136363] ? kfree+0x231/0x550 [ 565.136378] ? perf_trace_lock_acquire+0xc9/0x700 [ 565.136402] ___sys_recvmsg+0xbb/0x190 [ 565.136418] ? __pfx____sys_recvmsg+0x10/0x10 [ 565.136435] ? __pfx_perf_trace_lock+0x10/0x10 [ 565.136456] ? lock_acquire+0x15e/0x2f0 [ 565.136472] ? __might_fault+0xe0/0x190 [ 565.136499] ? find_held_lock+0x2b/0x80 [ 565.136512] ? __might_fault+0x138/0x190 [ 565.136537] do_recvmmsg+0x2c5/0x6f0 [ 565.136557] ? __pfx_do_recvmmsg+0x10/0x10 [ 565.136571] ? ksys_write+0x187/0x240 [ 565.136583] ? lock_release+0xc8/0x290 [ 565.136603] ? __mutex_unlock_slowpath+0x157/0x750 [ 565.136622] ? kernel_write+0x5d3/0x660 [ 565.136640] ? __fget_files+0x20d/0x3b0 [ 565.136665] __x64_sys_recvmmsg+0x211/0x260 [ 565.136685] ? ksys_write+0x1a3/0x240 [ 565.136696] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 565.136714] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 565.136736] do_syscall_64+0xbf/0x430 [ 565.136750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.136763] RIP: 0033:0x7f997a76cb19 [ 565.136772] 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 [ 565.136783] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 565.136795] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 565.136803] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 565.136810] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.136817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.136824] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 565.136843] [ 565.137355] FAULT_INJECTION: forcing a failure. [ 565.137355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.170823] CPU: 1 UID: 0 PID: 6042 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 565.170856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.170870] Call Trace: [ 565.170881] [ 565.170892] dump_stack_lvl+0xfa/0x120 [ 565.170941] should_fail_ex+0x4d7/0x5e0 [ 565.170972] _copy_from_user+0x30/0xd0 [ 565.171000] copy_msghdr_from_user+0x88/0x150 [ 565.171036] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 565.171078] ? kfree+0x231/0x550 [ 565.171107] ? perf_trace_lock_acquire+0xc9/0x700 [ 565.171153] ___sys_recvmsg+0xbb/0x190 [ 565.171187] ? __pfx____sys_recvmsg+0x10/0x10 [ 565.171226] ? __pfx_perf_trace_lock+0x10/0x10 [ 565.171274] ? lock_acquire+0x15e/0x2f0 [ 565.171311] ? __might_fault+0xe0/0x190 [ 565.171351] ? find_held_lock+0x2b/0x80 [ 565.171379] ? __might_fault+0x138/0x190 [ 565.171428] do_recvmmsg+0x2c5/0x6f0 [ 565.171470] ? __pfx_do_recvmmsg+0x10/0x10 [ 565.171500] ? ksys_write+0x187/0x240 [ 565.171523] ? lock_release+0xc8/0x290 [ 565.171564] ? __mutex_unlock_slowpath+0x157/0x750 [ 565.171601] ? kernel_write+0x5d3/0x660 [ 565.171637] ? __fget_files+0x20d/0x3b0 [ 565.171695] __x64_sys_recvmmsg+0x211/0x260 [ 565.171729] ? ksys_write+0x1a3/0x240 [ 565.171750] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 565.171786] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 565.171833] do_syscall_64+0xbf/0x430 [ 565.171860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.171885] RIP: 0033:0x7f35b93abb19 [ 565.171904] 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 [ 565.171926] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 565.171949] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 565.171965] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 565.171979] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.171993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.172007] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 565.172045] 17:39:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 28) 17:39:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x8, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 565.247200] FAULT_INJECTION: forcing a failure. [ 565.247200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.249131] CPU: 1 UID: 0 PID: 6046 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 565.249163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.249178] Call Trace: [ 565.249186] [ 565.249196] dump_stack_lvl+0xfa/0x120 [ 565.249242] should_fail_ex+0x4d7/0x5e0 [ 565.249273] _copy_from_user+0x30/0xd0 [ 565.249301] copy_msghdr_from_user+0x88/0x150 [ 565.249336] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 565.249378] ? kfree+0x231/0x550 [ 565.249406] ? perf_trace_lock_acquire+0xc9/0x700 [ 565.249453] ___sys_recvmsg+0xbb/0x190 [ 565.249486] ? __pfx____sys_recvmsg+0x10/0x10 [ 565.249528] ? __pfx_perf_trace_lock+0x10/0x10 [ 565.249577] ? lock_acquire+0x15e/0x2f0 [ 565.249611] ? __might_fault+0xe0/0x190 [ 565.249646] ? find_held_lock+0x2b/0x80 [ 565.249673] ? __might_fault+0x138/0x190 [ 565.249731] do_recvmmsg+0x2c5/0x6f0 [ 565.249778] ? __pfx_do_recvmmsg+0x10/0x10 [ 565.249810] ? ksys_write+0x187/0x240 [ 565.249836] ? lock_release+0xc8/0x290 [ 565.249878] ? __mutex_unlock_slowpath+0x157/0x750 [ 565.249919] ? kernel_write+0x5d3/0x660 [ 565.249958] ? __fget_files+0x20d/0x3b0 [ 565.250014] __x64_sys_recvmmsg+0x211/0x260 [ 565.250050] ? ksys_write+0x1a3/0x240 [ 565.250074] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 565.250112] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 565.250162] do_syscall_64+0xbf/0x430 [ 565.250194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.250218] RIP: 0033:0x7f997a76cb19 [ 565.250237] 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 [ 565.250260] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 565.250287] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 565.250305] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 565.250320] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.250334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.250350] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 565.250391] 17:39:38 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) write$bt_hci(r1, &(0x7f00000000c0)={0x1, @exit_sniff_mode={{0x804, 0x2}, {0xc9}}}, 0x6) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, 0x0) dup2(r1, r2) 17:39:38 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xfffffffffffffff8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffffff}, 0x6) 17:39:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x9, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 29) 17:39:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 30) 17:39:51 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/sync_on_suspend', 0x80, 0x140) fchdir(r2) ptrace(0x10, 0x0) ptrace$getsig(0x4202, 0x0, 0xa23, &(0x7f0000004ac0)) process_vm_readv(0x0, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f00000029c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0x54}, {&(0x7f0000000040)=""/60, 0x38}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) getgroups(0x7, &(0x7f0000000a00)=[0xffffffffffffffff, 0x0, 0xee01, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00]) r4 = fork() ptrace(0x10, r4) ptrace$getsig(0x4202, r4, 0xa23, &(0x7f0000004ac0)) process_vm_readv(r4, &(0x7f0000002fc0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000640)=""/18, 0x12}], 0x3, &(0x7f0000000100)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x40182103, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc, &(0x7f0000000980)=[{&(0x7f0000000380)={0x14, 0x21, 0x20, 0x70bd2a, 0x25dfdbff, "", [@typed={0x4, 0x3f}]}, 0x14}, {&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x144}, {&(0x7f00000002c0)={0x18, 0x1b, 0x400, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0xa, 0x0, 0x0, @pid}]}, 0x18}, {&(0x7f0000003000)={0x14d4, 0x30, 0xc, 0x70bd26, 0x25dfdbfe, "", [@nested={0xb1, 0x16, 0x0, 0x1, [@generic="6a4b5db5c1dd8393c0dd22683135ba7158a840930e0dea5bfcfec5b22a1618b6165fd038d6be1180818d7ace2959711ec48ecf5c57dbe6ee784377bbb6d313f43f72265291f309ed4495ff7bc39a2e498a403854e87b9b776c9a4a2c7b7df118bc20d90760", @generic="86819198db113683ea184c8b4f55d77acc904ee135b2c4f687a45251b277ad7850b99ff53943a51ff993533878b919f28deab155d5b3ac2fe19a96b6168939e2", @typed={0x8, 0xc, 0x0, 0x0, @uid}]}, @generic="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", @generic="b5c74f5395233a6ec5f273f8beff197a43aa2ef2d6125ab52f47c75c43ec66041e57c35dc3f061bd28cbcabdc7ba219258b22b11b2a68c56c35b342f382be6503b033db6283011b11c5e091798c68813554bdf907e688d633909555f3979f3fac2972bfdb34cb14e71f206c5094be42af3877f17a139f2407c2b763bb0fea3a820328382aa4f39c758255c3890d766f7a6cd8514f90b0d09835376b7f2fb0be34d29ea", @generic="3b944a4bf77da31bd29cd44a06121c2d9adc8146297282913af61b0dbfb1f186931a6aba11d9eee24c0bcc29ddbf6461e68eb4507bc9271d26cf77b24884f0898eb602724201f452118766be4db47a6c82817d07849ac9f6dd994bbb36cf60ae4640f87d21592874a15f3675a472bbc659f4df1e9bb38bcd0d04d640a8f3a50128726c45a7989519ab7784a0e43e2bec4ad2dced5a991a1f960881d0f5a2cc69799f4a02cd5b81c91ff03e7f993c32e0232f2f29f719f51720630b27c4a32badb217a4715e3edbd4f060950cc3a77aa4646e6f4afa678e6c8b6bac84205b28d7bddd58", @typed={0x8, 0x58, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x94, 0x0, 0x0, @uid}, @nested={0x199, 0x15, 0x0, 0x1, [@typed={0xc, 0x7d, 0x0, 0x0, @u64=0xfffffffffffffffa}, @typed={0xb, 0x69, 0x0, 0x0, @str='%-!-,+\x00'}, @generic="515dfca9fabf7e85e404c306bb700d0c0abc27ab14813ab9defa5c2bfdd28b15ad5933ebe98b1504ab40931766f574b15ebbd0d7e837cc28c990d966c7c2a86ad1e301f7cf8dd39a5abf17c4949d7a08fbe754ed462add7a53cd6a794e8b6a87332e6690d3eb15424d2a321a2d012170194b175fbdc1b07a1e86aeac7cd3a638b6ba0ed4c5911f934985972a84e9a901e39b288726e4e313b6917f5ac0133db0924af245", @generic="7727d3894ce1961159ed40fb1fe9ead81311a48858340ba58e7c474988c4ab1bafbf0e4e5765a6f10c3d7c7753e1237f6d2c2137e2bc4fee77cde94ca3976aec767e66581ed51c9c40e12746708c2c191a9eda48b95e79eb37218ee27f167d5910db3de9a167e26639c7c6308c3baeee19d4189b9fe342ac49474e36c859848e1d0d939017bf330f27997c3e51340c5635f1f0e5dbf600c109c95d4ed05d329a387346dd9de33e5ce711e8715f490327da", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xa, 0x66, 0x0, 0x0, @str='$:$--\x00'}]}, @generic="8e63d409bcdcf19c3e636e45813aa4e7830d6d093db9c1a0f652f9dfe81196fc82a3158b15f341c1ff5d123ec2b3fae924c54f5648ed586914af48e7ea5d83842e8c19a9836721fe239a6f7924f5562bec8a9ab5a971071c318b86306e2d7ce6fb8847321a02acf6dfe822cdcc660a31048325f5e4e90115bd482febf5be95f6c0002bf991125c1845e7e07da00a5ec815c54f6cf2e8d60a4768b12e550dd05956ba4bf7461eb76120af3e4add88332e1c02cbc572c14d99b3e895039dc33e998296", @nested={0x1c, 0x7, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}, @typed={0xfffffffffffffe7b, 0x6c, 0x0, 0x0, @fd}, @typed={0x8, 0x83, 0x0, 0x0, @fd=r1}]}]}, 0x14d4}], 0x4, &(0x7f0000000a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r7, r1, r8]}}], 0x88, 0x404c8c4}, 0x40000c0) 17:39:51 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 578.245807] FAULT_INJECTION: forcing a failure. [ 578.245807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.247302] CPU: 0 UID: 0 PID: 6066 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 578.247326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.247336] Call Trace: [ 578.247342] [ 578.247349] dump_stack_lvl+0xfa/0x120 [ 578.247388] should_fail_ex+0x4d7/0x5e0 [ 578.247412] _copy_from_user+0x30/0xd0 [ 578.247433] copy_msghdr_from_user+0x88/0x150 [ 578.247459] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.247490] ? kfree+0x231/0x550 [ 578.247512] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.247547] ___sys_recvmsg+0xbb/0x190 [ 578.247571] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.247597] ? __pfx_perf_trace_lock+0x10/0x10 [ 578.247629] ? lock_acquire+0x15e/0x2f0 [ 578.247656] ? __might_fault+0xe0/0x190 [ 578.247688] ? find_held_lock+0x2b/0x80 [ 578.247707] ? __might_fault+0x138/0x190 [ 578.247744] do_recvmmsg+0x2c5/0x6f0 [ 578.247774] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.247796] ? ksys_write+0x187/0x240 [ 578.247814] ? lock_release+0xc8/0x290 [ 578.247843] ? __mutex_unlock_slowpath+0x157/0x750 [ 578.247871] ? kernel_write+0x5d3/0x660 [ 578.247897] ? __fget_files+0x20d/0x3b0 [ 578.247935] __x64_sys_recvmmsg+0x211/0x260 [ 578.247960] ? ksys_write+0x1a3/0x240 [ 578.247976] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.248002] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 578.248036] do_syscall_64+0xbf/0x430 [ 578.248057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.248075] RIP: 0033:0x7f35b93abb19 [ 578.248089] 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 [ 578.248105] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.248122] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 578.248134] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 578.248145] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.248155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.248165] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 578.248195] [ 578.329501] FAULT_INJECTION: forcing a failure. [ 578.329501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.330836] CPU: 0 UID: 0 PID: 6078 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 578.330860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.330870] Call Trace: [ 578.330876] [ 578.330883] dump_stack_lvl+0xfa/0x120 [ 578.330922] should_fail_ex+0x4d7/0x5e0 [ 578.330945] _copy_from_user+0x30/0xd0 [ 578.330966] copy_msghdr_from_user+0x88/0x150 [ 578.330992] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.331029] ? kfree+0x231/0x550 [ 578.331051] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.331085] ___sys_recvmsg+0xbb/0x190 [ 578.331110] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.331137] ? __pfx_perf_trace_lock+0x10/0x10 [ 578.331169] ? lock_acquire+0x15e/0x2f0 [ 578.331193] ? __might_fault+0xe0/0x190 [ 578.331219] ? find_held_lock+0x2b/0x80 [ 578.331239] ? __might_fault+0x138/0x190 [ 578.331275] do_recvmmsg+0x2c5/0x6f0 [ 578.331306] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.331328] ? ksys_write+0x187/0x240 [ 578.331345] ? lock_release+0xc8/0x290 [ 578.331374] ? __mutex_unlock_slowpath+0x157/0x750 [ 578.331403] ? kernel_write+0x5d3/0x660 [ 578.331429] ? __fget_files+0x20d/0x3b0 [ 578.331466] __x64_sys_recvmmsg+0x211/0x260 [ 578.331491] ? ksys_write+0x1a3/0x240 [ 578.331508] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.331535] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 578.331569] do_syscall_64+0xbf/0x430 [ 578.331589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.331607] RIP: 0033:0x7f997a76cb19 [ 578.331621] 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 [ 578.331638] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.331654] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 578.331666] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 578.331683] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.331694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.331704] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 578.331732] 17:39:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0xf, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:52 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:39:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 30) 17:39:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x147902, 0x0) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f00000000c0)="8cbdfa5cc3d4cf2b3515ba1964bbf2a43bb4f3f32d814de19a768d240ae6819bf973bf577b72795b8a23790a460e7eca8e7f6aaf06bdb33f449a86e48a16667e766ab63c210525e6fcd7857bb722436a6b602a157a4186b52daf03d2e7c4c933f087de9a5d3a29d7") setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:39:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 31) 17:39:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x9c, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) [ 578.576860] FAULT_INJECTION: forcing a failure. [ 578.576860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.578113] CPU: 0 UID: 0 PID: 6096 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 578.578133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.578141] Call Trace: [ 578.578146] [ 578.578152] dump_stack_lvl+0xfa/0x120 [ 578.578182] should_fail_ex+0x4d7/0x5e0 [ 578.578201] _copy_from_user+0x30/0xd0 [ 578.578218] copy_msghdr_from_user+0x88/0x150 [ 578.578239] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.578263] ? kfree+0x231/0x550 [ 578.578281] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.578309] ___sys_recvmsg+0xbb/0x190 [ 578.578329] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.578350] ? __pfx_perf_trace_lock+0x10/0x10 [ 578.578374] ? lock_acquire+0x15e/0x2f0 [ 578.578397] ? __might_fault+0xe0/0x190 [ 578.578417] ? find_held_lock+0x2b/0x80 [ 578.578433] ? __might_fault+0x138/0x190 [ 578.578462] do_recvmmsg+0x2c5/0x6f0 [ 578.578486] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.578502] ? ksys_write+0x187/0x240 [ 578.578517] ? lock_release+0xc8/0x290 [ 578.578540] ? __mutex_unlock_slowpath+0x157/0x750 [ 578.578562] ? kernel_write+0x5d3/0x660 [ 578.578584] ? __fget_files+0x20d/0x3b0 [ 578.578614] __x64_sys_recvmmsg+0x211/0x260 [ 578.578634] ? ksys_write+0x1a3/0x240 [ 578.578646] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.578668] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 578.578700] do_syscall_64+0xbf/0x430 [ 578.578718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.578733] RIP: 0033:0x7f35b93abb19 [ 578.578743] 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 [ 578.578758] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.578772] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 578.578782] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 578.578790] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.578799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.578807] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 578.578830] [ 578.584548] FAULT_INJECTION: forcing a failure. [ 578.584548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.607369] CPU: 1 UID: 0 PID: 6095 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 578.607414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.607428] Call Trace: [ 578.607439] [ 578.607451] dump_stack_lvl+0xfa/0x120 [ 578.607500] should_fail_ex+0x4d7/0x5e0 [ 578.607531] _copy_from_user+0x30/0xd0 [ 578.607564] copy_msghdr_from_user+0x88/0x150 [ 578.607598] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.607638] ? kfree+0x231/0x550 [ 578.607665] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.607717] ___sys_recvmsg+0xbb/0x190 [ 578.607755] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.607790] ? __pfx_perf_trace_lock+0x10/0x10 [ 578.607835] ? lock_acquire+0x15e/0x2f0 [ 578.607878] ? __might_fault+0xe0/0x190 [ 578.607918] ? find_held_lock+0x2b/0x80 [ 578.607949] ? __might_fault+0x138/0x190 [ 578.608001] do_recvmmsg+0x2c5/0x6f0 [ 578.608045] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.608079] ? ksys_write+0x187/0x240 [ 578.608103] ? lock_release+0xc8/0x290 [ 578.608147] ? __mutex_unlock_slowpath+0x157/0x750 [ 578.608186] ? kernel_write+0x5d3/0x660 [ 578.608221] ? __fget_files+0x20d/0x3b0 [ 578.608275] __x64_sys_recvmmsg+0x211/0x260 [ 578.608307] ? ksys_write+0x1a3/0x240 [ 578.608327] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.608359] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 578.608401] do_syscall_64+0xbf/0x430 [ 578.608427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.608449] RIP: 0033:0x7f997a76cb19 [ 578.608466] 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 [ 578.608487] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.608508] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 578.608522] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 578.608535] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.608548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.608560] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 578.608596] 17:39:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0xf0, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:39:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 32) [ 578.702479] FAULT_INJECTION: forcing a failure. [ 578.702479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.704496] CPU: 1 UID: 0 PID: 6104 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 578.704538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.704557] Call Trace: [ 578.704567] [ 578.704577] dump_stack_lvl+0xfa/0x120 [ 578.704645] should_fail_ex+0x4d7/0x5e0 [ 578.704688] _copy_from_user+0x30/0xd0 [ 578.704722] copy_msghdr_from_user+0x88/0x150 [ 578.704760] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.704814] ? kfree+0x231/0x550 [ 578.704851] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.704912] ___sys_recvmsg+0xbb/0x190 [ 578.704963] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.705019] ? __pfx_perf_trace_lock+0x10/0x10 [ 578.705081] ? lock_acquire+0x15e/0x2f0 [ 578.705133] ? __might_fault+0xe0/0x190 [ 578.705183] ? find_held_lock+0x2b/0x80 [ 578.705209] ? __might_fault+0x138/0x190 [ 578.705265] do_recvmmsg+0x2c5/0x6f0 [ 578.705325] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.705368] ? ksys_write+0x187/0x240 [ 578.705402] ? lock_release+0xc8/0x290 [ 578.705462] ? __mutex_unlock_slowpath+0x157/0x750 [ 578.705517] ? kernel_write+0x5d3/0x660 [ 578.705568] ? __fget_files+0x20d/0x3b0 [ 578.705640] __x64_sys_recvmmsg+0x211/0x260 [ 578.705691] ? ksys_write+0x1a3/0x240 [ 578.705725] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.705778] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 578.705843] do_syscall_64+0xbf/0x430 [ 578.705885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.705924] RIP: 0033:0x7f35b93abb19 [ 578.705950] 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 [ 578.705988] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.706021] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 578.706046] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 578.706064] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.706086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.706107] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 578.706161] 17:40:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:04 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080), 0x6) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) close_range(0xffffffffffffffff, r1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:40:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x300, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 31) 17:40:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 33) 17:40:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 591.451792] FAULT_INJECTION: forcing a failure. [ 591.451792] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.453405] CPU: 0 UID: 0 PID: 6119 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 591.453431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.453443] Call Trace: [ 591.453450] [ 591.453457] dump_stack_lvl+0xfa/0x120 [ 591.453497] should_fail_ex+0x4d7/0x5e0 [ 591.453522] _copy_from_user+0x30/0xd0 [ 591.453546] copy_msghdr_from_user+0x88/0x150 [ 591.453574] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 591.453609] ? kfree+0x231/0x550 [ 591.453633] ? perf_trace_lock_acquire+0xc9/0x700 [ 591.453671] ___sys_recvmsg+0xbb/0x190 [ 591.453704] ? __pfx____sys_recvmsg+0x10/0x10 [ 591.453732] ? __pfx_perf_trace_lock+0x10/0x10 [ 591.453768] ? lock_acquire+0x15e/0x2f0 [ 591.453794] ? __might_fault+0xe0/0x190 [ 591.453822] ? find_held_lock+0x2b/0x80 [ 591.453843] ? __might_fault+0x138/0x190 [ 591.453883] do_recvmmsg+0x2c5/0x6f0 [ 591.453916] ? __pfx_do_recvmmsg+0x10/0x10 [ 591.453939] ? ksys_write+0x187/0x240 [ 591.453958] ? lock_release+0xc8/0x290 [ 591.453990] ? __mutex_unlock_slowpath+0x157/0x750 [ 591.454020] ? kernel_write+0x5d3/0x660 [ 591.454048] ? __fget_files+0x20d/0x3b0 [ 591.454088] __x64_sys_recvmmsg+0x211/0x260 [ 591.454115] ? ksys_write+0x1a3/0x240 [ 591.454132] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 591.454161] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 591.454198] do_syscall_64+0xbf/0x430 [ 591.454220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.454240] RIP: 0033:0x7f35b93abb19 [ 591.454255] 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 [ 591.454273] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 591.454291] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 591.454304] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 591.454315] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.454327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.454337] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 591.454369] [ 591.483880] FAULT_INJECTION: forcing a failure. [ 591.483880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.485370] CPU: 0 UID: 0 PID: 6121 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 591.485395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.485405] Call Trace: [ 591.485411] [ 591.485419] dump_stack_lvl+0xfa/0x120 [ 591.485452] should_fail_ex+0x4d7/0x5e0 [ 591.485475] _copy_from_user+0x30/0xd0 [ 591.485496] copy_msghdr_from_user+0x88/0x150 [ 591.485522] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 591.485556] ? kfree+0x231/0x550 [ 591.485578] ? perf_trace_lock_acquire+0xc9/0x700 [ 591.485605] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.485643] ___sys_recvmsg+0xbb/0x190 [ 591.485669] ? __pfx____sys_recvmsg+0x10/0x10 [ 591.485704] ? __pfx_perf_trace_lock+0x10/0x10 [ 591.485739] ? lock_acquire+0x15e/0x2f0 [ 591.485765] ? __might_fault+0xe0/0x190 [ 591.485792] ? find_held_lock+0x2b/0x80 [ 591.485813] ? __might_fault+0x138/0x190 [ 591.485852] do_recvmmsg+0x2c5/0x6f0 [ 591.485886] ? __pfx_do_recvmmsg+0x10/0x10 [ 591.485909] ? ksys_write+0x187/0x240 [ 591.485927] ? lock_release+0xc8/0x290 [ 591.485959] ? __mutex_unlock_slowpath+0x157/0x750 [ 591.485988] ? kernel_write+0x5d3/0x660 [ 591.486016] ? __fget_files+0x20d/0x3b0 [ 591.486056] __x64_sys_recvmmsg+0x211/0x260 [ 591.486082] ? ksys_write+0x1a3/0x240 [ 591.486100] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 591.486128] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 591.486165] do_syscall_64+0xbf/0x430 [ 591.486186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.486204] RIP: 0033:0x7f997a76cb19 [ 591.486218] 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 [ 591.486236] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 591.486253] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 591.486266] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 591.486277] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.486288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.486299] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 591.486331] 17:40:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:05 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 32) 17:40:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x500, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 591.708927] FAULT_INJECTION: forcing a failure. [ 591.708927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.710264] CPU: 0 UID: 0 PID: 6131 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 591.710286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.710296] Call Trace: [ 591.710302] [ 591.710308] dump_stack_lvl+0xfa/0x120 [ 591.710342] should_fail_ex+0x4d7/0x5e0 [ 591.710364] _copy_from_user+0x30/0xd0 [ 591.710384] copy_msghdr_from_user+0x88/0x150 [ 591.710408] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 591.710437] ? kfree+0x231/0x550 [ 591.710456] ? perf_trace_lock_acquire+0xc9/0x700 [ 591.710488] ___sys_recvmsg+0xbb/0x190 [ 591.710510] ? __pfx____sys_recvmsg+0x10/0x10 [ 591.710534] ? __pfx_perf_trace_lock+0x10/0x10 [ 591.710562] ? lock_acquire+0x15e/0x2f0 [ 591.710584] ? __might_fault+0xe0/0x190 [ 591.710608] ? find_held_lock+0x2b/0x80 [ 591.710626] ? __might_fault+0x138/0x190 [ 591.710659] do_recvmmsg+0x2c5/0x6f0 [ 591.710693] ? __pfx_do_recvmmsg+0x10/0x10 [ 591.710716] ? ksys_write+0x187/0x240 [ 591.710732] ? lock_release+0xc8/0x290 [ 591.710760] ? __mutex_unlock_slowpath+0x157/0x750 [ 591.710785] ? kernel_write+0x5d3/0x660 [ 591.710809] ? __fget_files+0x20d/0x3b0 [ 591.710843] __x64_sys_recvmmsg+0x211/0x260 [ 591.710865] ? ksys_write+0x1a3/0x240 [ 591.710880] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 591.710904] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 591.710935] do_syscall_64+0xbf/0x430 [ 591.710954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.710971] RIP: 0033:0x7f997a76cb19 [ 591.710983] 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 [ 591.710998] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 591.711014] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 591.711025] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 591.711035] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.711044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.711053] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 591.711080] 17:40:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x7, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) 17:40:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 34) 17:40:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 591.840321] FAULT_INJECTION: forcing a failure. [ 591.840321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.841766] CPU: 0 UID: 0 PID: 6139 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 591.841786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.841795] Call Trace: [ 591.841800] [ 591.841806] dump_stack_lvl+0xfa/0x120 [ 591.841838] should_fail_ex+0x4d7/0x5e0 [ 591.841857] _copy_from_user+0x30/0xd0 [ 591.841875] copy_msghdr_from_user+0x88/0x150 [ 591.841897] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 591.841923] ? kfree+0x231/0x550 [ 591.841941] ? perf_trace_lock_acquire+0xc9/0x700 [ 591.841971] ___sys_recvmsg+0xbb/0x190 [ 591.841991] ? __pfx____sys_recvmsg+0x10/0x10 [ 591.842012] ? __pfx_perf_trace_lock+0x10/0x10 [ 591.842038] ? lock_acquire+0x15e/0x2f0 [ 591.842058] ? __might_fault+0xe0/0x190 [ 591.842080] ? find_held_lock+0x2b/0x80 [ 591.842096] ? __might_fault+0x138/0x190 [ 591.842126] do_recvmmsg+0x2c5/0x6f0 [ 591.842152] ? __pfx_do_recvmmsg+0x10/0x10 [ 591.842170] ? ksys_write+0x187/0x240 [ 591.842184] ? lock_release+0xc8/0x290 [ 591.842209] ? __mutex_unlock_slowpath+0x157/0x750 [ 591.842232] ? kernel_write+0x5d3/0x660 [ 591.842254] ? __fget_files+0x20d/0x3b0 [ 591.842284] __x64_sys_recvmmsg+0x211/0x260 [ 591.842305] ? ksys_write+0x1a3/0x240 [ 591.842318] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 591.842340] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 591.842368] do_syscall_64+0xbf/0x430 [ 591.842386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.842401] RIP: 0033:0x7f35b93abb19 [ 591.842413] 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 [ 591.842427] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 591.842441] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 591.842451] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 591.842460] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.842469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.842477] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 591.842502] 17:40:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x600, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:15 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) splice(r2, 0x0, r4, &(0x7f0000000100), 0xffffffffffffffb1, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r5) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500), 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x2f, 0xe0, 0x3f, 0x3, 0x8, @private2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x40, 0x1ff, 0x7}}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000001c0)={@loopback, @rand_addr=0x64010101, r6}, 0xc) 17:40:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 33) 17:40:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 35) 17:40:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) [ 602.010412] FAULT_INJECTION: forcing a failure. [ 602.010412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.011559] CPU: 0 UID: 0 PID: 6162 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 602.011575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 602.011583] Call Trace: [ 602.011588] [ 602.011592] dump_stack_lvl+0xfa/0x120 [ 602.011624] should_fail_ex+0x4d7/0x5e0 [ 602.011640] _copy_from_user+0x30/0xd0 [ 602.011655] copy_msghdr_from_user+0x88/0x150 [ 602.011679] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 602.011700] ? kfree+0x231/0x550 [ 602.011718] ? perf_trace_lock_acquire+0xc9/0x700 [ 602.011742] ___sys_recvmsg+0xbb/0x190 [ 602.011759] ? __pfx____sys_recvmsg+0x10/0x10 [ 602.011776] ? __pfx_perf_trace_lock+0x10/0x10 [ 602.011797] ? lock_acquire+0x15e/0x2f0 [ 602.011813] ? __might_fault+0xe0/0x190 [ 602.011831] ? find_held_lock+0x2b/0x80 [ 602.011845] ? __might_fault+0x138/0x190 [ 602.011869] do_recvmmsg+0x2c5/0x6f0 [ 602.011889] ? __pfx_do_recvmmsg+0x10/0x10 [ 602.011904] ? ksys_write+0x187/0x240 [ 602.011917] ? lock_release+0xc8/0x290 [ 602.011937] ? __mutex_unlock_slowpath+0x157/0x750 [ 602.011956] ? kernel_write+0x5d3/0x660 [ 602.011973] ? __fget_files+0x20d/0x3b0 [ 602.011999] __x64_sys_recvmmsg+0x211/0x260 [ 602.012016] ? ksys_write+0x1a3/0x240 [ 602.012027] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 602.012045] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 602.012068] do_syscall_64+0xbf/0x430 [ 602.012082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.012095] RIP: 0033:0x7f35b93abb19 [ 602.012105] 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 [ 602.012117] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 602.012128] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 602.012136] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 602.012143] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.012151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 602.012158] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 602.012177] [ 602.036878] FAULT_INJECTION: forcing a failure. [ 602.036878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.038917] CPU: 1 UID: 0 PID: 6165 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 602.038948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 602.038961] Call Trace: [ 602.038968] [ 602.038977] dump_stack_lvl+0xfa/0x120 [ 602.039018] should_fail_ex+0x4d7/0x5e0 [ 602.039047] _copy_from_user+0x30/0xd0 [ 602.039073] copy_msghdr_from_user+0x88/0x150 [ 602.039106] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 602.039147] ? kfree+0x231/0x550 [ 602.039174] ? perf_trace_lock_acquire+0xc9/0x700 [ 602.039218] ___sys_recvmsg+0xbb/0x190 [ 602.039250] ? __pfx____sys_recvmsg+0x10/0x10 [ 602.039285] ? __pfx_perf_trace_lock+0x10/0x10 [ 602.039326] ? lock_acquire+0x15e/0x2f0 [ 602.039358] ? __might_fault+0xe0/0x190 [ 602.039391] ? find_held_lock+0x2b/0x80 [ 602.039417] ? __might_fault+0x138/0x190 [ 602.039465] do_recvmmsg+0x2c5/0x6f0 [ 602.039505] ? __pfx_do_recvmmsg+0x10/0x10 [ 602.039534] ? ksys_write+0x187/0x240 [ 602.039556] ? lock_release+0xc8/0x290 [ 602.039595] ? __mutex_unlock_slowpath+0x157/0x750 [ 602.039630] ? kernel_write+0x5d3/0x660 [ 602.039664] ? __fget_files+0x20d/0x3b0 [ 602.039721] __x64_sys_recvmmsg+0x211/0x260 [ 602.039753] ? ksys_write+0x1a3/0x240 [ 602.039775] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 602.039810] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 602.039855] do_syscall_64+0xbf/0x430 [ 602.039881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.039904] RIP: 0033:0x7f997a76cb19 [ 602.039922] 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 [ 602.039944] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 602.039967] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 602.039982] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 602.039996] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.040010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 602.040024] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 602.040062] 17:40:15 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, &(0x7f0000000040)) io_submit(r2, 0x0, &(0x7f00000000c0)) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 17:40:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 17:40:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x700, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 36) 17:40:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x11}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) r1 = syz_io_uring_complete(0x0) read(r1, &(0x7f0000000540)=""/4096, 0x1000) [ 602.296412] FAULT_INJECTION: forcing a failure. [ 602.296412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.297592] CPU: 0 UID: 0 PID: 6185 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 602.297609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 602.297617] Call Trace: [ 602.297622] [ 602.297627] dump_stack_lvl+0xfa/0x120 [ 602.297657] should_fail_ex+0x4d7/0x5e0 [ 602.297678] _copy_from_user+0x30/0xd0 [ 602.297693] copy_msghdr_from_user+0x88/0x150 [ 602.297715] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 602.297736] ? kfree+0x231/0x550 [ 602.297751] ? perf_trace_lock_acquire+0xc9/0x700 [ 602.297776] ___sys_recvmsg+0xbb/0x190 [ 602.297792] ? __pfx____sys_recvmsg+0x10/0x10 [ 602.297809] ? __pfx_perf_trace_lock+0x10/0x10 [ 602.297830] ? lock_acquire+0x15e/0x2f0 [ 602.297847] ? __might_fault+0xe0/0x190 [ 602.297865] ? find_held_lock+0x2b/0x80 [ 602.297878] ? __might_fault+0x138/0x190 [ 602.297903] do_recvmmsg+0x2c5/0x6f0 [ 602.297923] ? __pfx_do_recvmmsg+0x10/0x10 [ 602.297938] ? __schedule+0x27e0/0x3d40 [ 602.297960] ? trace_sched_exit_tp+0xbf/0x100 [ 602.297978] ? __schedule+0xf2c/0x3d40 [ 602.298002] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 602.298028] __x64_sys_recvmmsg+0x211/0x260 [ 602.298046] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 602.298063] ? exit_to_user_mode_loop+0xcf/0x4d0 [ 602.298080] ? trace_irq_disable.constprop.0+0xc2/0x100 [ 602.298104] do_syscall_64+0xbf/0x430 [ 602.298119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.298133] RIP: 0033:0x7f35b93abb19 [ 602.298142] 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 [ 602.298154] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 602.298166] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 602.298174] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 602.298181] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.298189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 602.298196] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 602.298215] 17:40:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0x900, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:26 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) [ 612.496819] FAULT_INJECTION: forcing a failure. [ 612.496819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.497873] CPU: 1 UID: 0 PID: 6193 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 612.497890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.497897] Call Trace: [ 612.497902] [ 612.497907] dump_stack_lvl+0xfa/0x120 [ 612.497938] should_fail_ex+0x4d7/0x5e0 17:40:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 17:40:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 37) 17:40:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 34) 17:40:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) [ 612.497956] _copy_from_user+0x30/0xd0 [ 612.497971] copy_msghdr_from_user+0x88/0x150 [ 612.497991] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.498012] ? kfree+0x231/0x550 [ 612.498028] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.498047] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 612.498071] ___sys_recvmsg+0xbb/0x190 [ 612.498087] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.498105] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.498126] ? lock_acquire+0x15e/0x2f0 [ 612.498142] ? __might_fault+0xe0/0x190 [ 612.498160] ? find_held_lock+0x2b/0x80 [ 612.498173] ? __might_fault+0x138/0x190 [ 612.498197] do_recvmmsg+0x2c5/0x6f0 [ 612.498218] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.498232] ? ksys_write+0x187/0x240 [ 612.498245] ? lock_release+0xc8/0x290 [ 612.498265] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.498284] ? kernel_write+0x5d3/0x660 [ 612.498302] ? __fget_files+0x20d/0x3b0 [ 612.498327] __x64_sys_recvmmsg+0x211/0x260 [ 612.498344] ? ksys_write+0x1a3/0x240 [ 612.498355] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.498373] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.498395] do_syscall_64+0xbf/0x430 [ 612.498410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.498423] RIP: 0033:0x7f997a76cb19 [ 612.498432] 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 [ 612.498444] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.498455] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 612.498464] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.498471] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.498479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.498486] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 612.498505] 17:40:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 35) 17:40:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000500), 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x52) ioctl$sock_bt_hci(r1, 0x0, &(0x7f00000000c0)="fee591aa39ddae7f9c329a0eab8682c21dccd758abb2e27a53fd2d9798871220990636650455da187c9ec776262b39227ab29dd7bd6c92e2c2863be579880be1c04cda16ff09005a3026b112d07f48b5f1f85617170050303ca2726de3ff6d4e3a60204198dbe794b09160b5e7202fa3ad9faf28eae64ffb779a15bda2ae24163fc1f7e35f022c94f4e8e6c008df57ca1844984ef9230ae3fb1f253032d693bc45f58aedc10e4af85f5a4940ae179767668d0e0582f101999ec49b1c6b10e2cc559052e2d0492bb3e3046505fe356f3eb40f9578634c2ba72f3a4ac29db0dad1a8c7cf76a9ee97d2b517eec0eae4c7") [ 612.602351] FAULT_INJECTION: forcing a failure. [ 612.602351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.603503] CPU: 1 UID: 0 PID: 6204 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) ** 1 printk messages dropped ** [ 612.603527] Call Trace: [ 612.603531] [ 612.603536] dump_stack_lvl+0xfa/0x120 [ 612.603563] should_fail_ex+0x4d7/0x5e0 [ 612.603579] _copy_from_user+0x30/0xd0 [ 612.603592] copy_msghdr_from_user+0x88/0x150 [ 612.603610] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.603631] ? kfree+0x231/0x550 [ 612.603645] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.603668] ___sys_recvmsg+0xbb/0x190 [ 612.603689] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.603707] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.603731] ? lock_acquire+0x15e/0x2f0 [ 612.603747] ? __might_fault+0xe0/0x190 [ 612.603764] ? find_held_lock+0x2b/0x80 [ 612.603777] ? __might_fault+0x138/0x190 [ 612.603802] do_recvmmsg+0x2c5/0x6f0 [ 612.603822] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.603837] ? ksys_write+0x187/0x240 [ 612.603848] ? lock_release+0xc8/0x290 [ 612.603868] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.603887] ? kernel_write+0x5d3/0x660 [ 612.603904] ? __fget_files+0x20d/0x3b0 [ 612.603929] __x64_sys_recvmmsg+0x211/0x260 [ 612.603946] ? ksys_write+0x1a3/0x240 [ 612.603956] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.603974] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.603997] do_syscall_64+0xbf/0x430 [ 612.604012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.604024] RIP: 0033:0x7f35b93abb19 [ 612.604034] 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 [ 612.604047] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.604059] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 612.604067] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.604075] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.604082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.604089] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 612.604109] [ 612.605090] ------------[ cut here ]------------ [ 612.605133] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#1: syz-executor.4/6204 [ 612.605166] Modules linked in: [ 612.605187] CPU: 1 UID: 0 PID: 6204 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 612.605203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.605211] RIP: 0010:get_data+0x364/0x400 [ 612.605230] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 77 87 5c 00 e9 a9 fe ff ff e8 7d 03 1f 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 6c 03 1f 00 90 0f 0b 90 45 31 [ 612.605243] RSP: 0018:ffff88806cf08570 EFLAGS: 00010006 [ 612.605254] RAX: 0000000000010100 RBX: ffff88806cf08688 RCX: ffffffff8155a4a6 [ 612.605263] RDX: ffff88801f440000 RSI: ffffffff8155a673 RDI: 0000000000000006 [ 612.605272] RBP: ffff88806cf08650 R08: 0000000000000000 R09: 0000000000000000 [ 612.605280] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff85d30710 [ 612.605289] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 612.605299] FS: 00007f35b6921700(0000) GS:ffff8880e549c000(0000) knlGS:0000000000000000 [ 612.605312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 612.605321] CR2: 00007f35b6920f78 CR3: 00000000072d3000 CR4: 0000000000350ef0 [ 612.605330] Call Trace: [ 612.605335] [ 612.605345] _prb_read_valid+0x2f3/0x830 [ 612.605374] ? __pfx__prb_read_valid+0x10/0x10 [ 612.605396] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.605415] ? __asan_memcpy+0x3d/0x60 [ 612.605433] ? perf_trace_lock+0xb5/0x5d0 [ 612.605456] prb_read_valid+0x78/0xa0 [ 612.605477] ? __pfx_prb_read_valid+0x10/0x10 [ 612.605499] ? io_serial_in+0x10/0x80 [ 612.605517] printk_get_next_message+0x10b/0x570 [ 612.605535] ? __pfx_printk_get_next_message+0x10/0x10 [ 612.605552] ? __lock_acquire+0x694/0x1b70 [ 612.605580] ? lock_acquire+0x15e/0x2f0 [ 612.605598] ? console_flush_one_record+0x100/0xb70 [ 612.605620] ? lock_is_held_type+0x9e/0x120 [ 612.605646] console_flush_one_record+0x673/0xb70 [ 612.605666] ? __pfx_console_flush_one_record+0x10/0x10 [ 612.605684] ? __lock_acquire+0x694/0x1b70 [ 612.605708] ? do_raw_spin_lock+0x123/0x260 [ 612.605725] __console_flush_and_unlock+0xb1/0x1d0 [ 612.605741] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 612.605756] ? do_raw_spin_unlock+0x53/0x220 [ 612.605771] ? is_printk_cpu_sync_owner+0x32/0x40 [ 612.605789] ? is_printk_legacy_deferred+0x67/0x80 [ 612.605808] wake_up_klogd_work_func+0x17c/0x1e0 [ 612.605824] ? __pfx_wake_up_klogd_work_func+0x10/0x10 [ 612.605840] ? __timekeeping_advance.constprop.0+0x6bd/0xa10 [ 612.605869] irq_work_single+0x128/0x260 [ 612.605887] irq_work_run_list+0x91/0xc0 [ 612.605904] update_process_times+0x12f/0x210 [ 612.605923] tick_nohz_handler+0x4ff/0x8c0 [ 612.605945] ? __pfx_tick_nohz_handler+0x10/0x10 [ 612.605963] ? __hrtimer_run_queues+0x571/0xab0 [ 612.605981] ? lock_release+0xc8/0x290 [ 612.606001] ? __pfx_tick_nohz_handler+0x10/0x10 [ 612.606022] __hrtimer_run_queues+0x60f/0xab0 [ 612.606049] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 612.606065] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 612.606088] hrtimer_interrupt+0x369/0x830 [ 612.606116] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 612.606137] sysvec_apic_timer_interrupt+0x34/0x80 [ 612.606157] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 612.606171] RIP: 0010:handle_softirqs+0x174/0x770 [ 612.606187] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 4f 83 6c 06 00 00 e8 02 55 41 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 c0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 612.606200] RSP: 0018:ffff88806cf08f78 EFLAGS: 00000206 [ 612.606210] RAX: 00000000000004c6 RBX: 00000000ffffffff RCX: ffffffff817d1106 [ 612.606219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813bbcee [ 612.606227] RBP: ffff88804b1df958 R08: 0000000000000001 R09: 0000000000000001 [ 612.606235] R10: ffffffff8664c157 R11: 0000000000000001 R12: 0000000000000000 [ 612.606244] R13: 0000000000000000 R14: 0000000000000200 R15: 0000000000000000 [ 612.606258] ? trace_irq_enable.constprop.0+0x26/0x100 [ 612.606281] ? handle_softirqs+0x16e/0x770 [ 612.606297] ? handle_softirqs+0x16e/0x770 [ 612.606317] __irq_exit_rcu+0xc4/0x100 [ 612.606331] irq_exit_rcu+0x9/0x20 [ 612.606344] sysvec_call_function_single+0xa6/0xc0 [ 612.606364] [ 612.606368] [ 612.606374] asm_sysvec_call_function_single+0x1a/0x20 [ 612.606388] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 612.606408] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 36 23 6e fc e8 41 65 98 fc 48 89 ee 31 ff e8 87 83 b8 fc e8 22 88 b8 fc e8 1d f0 c0 fc fb 5b <5d> 41 5c e9 13 88 b8 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 612.606420] RSP: 0018:ffff88804b1dfa08 EFLAGS: 00000206 [ 612.606431] RAX: 00000000000004c3 RBX: ffffffff860a21e0 RCX: ffffffff817d1106 [ 612.606440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84bc21d3 [ 612.606448] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 612.606456] R10: ffffffff8664c157 R11: 0000000000000001 R12: ffffffff85520f40 [ 612.606464] R13: ffffffff860a21f0 R14: 0000000000000000 R15: 0000000000000000 [ 612.606479] ? trace_irq_enable.constprop.0+0x26/0x100 [ 612.606501] ? dump_stack_lvl+0x113/0x120 [ 612.606525] should_fail_ex+0x4d7/0x5e0 [ 612.606541] _copy_from_user+0x30/0xd0 [ 612.606555] copy_msghdr_from_user+0x88/0x150 [ 612.606573] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.606596] ? kfree+0x231/0x550 [ 612.606611] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.606635] ___sys_recvmsg+0xbb/0x190 [ 612.606653] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.606672] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.606695] ? lock_acquire+0x15e/0x2f0 [ 612.606713] ? __might_fault+0xe0/0x190 [ 612.606731] ? find_held_lock+0x2b/0x80 [ 612.606746] ? __might_fault+0x138/0x190 [ 612.606772] do_recvmmsg+0x2c5/0x6f0 [ 612.606795] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.606811] ? ksys_write+0x187/0x240 [ 612.606823] ? lock_release+0xc8/0x290 [ 612.606845] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.606864] ? kernel_write+0x5d3/0x660 [ 612.606883] ? __fget_files+0x20d/0x3b0 [ 612.606910] __x64_sys_recvmmsg+0x211/0x260 [ 612.606928] ? ksys_write+0x1a3/0x240 [ 612.606940] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.606960] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.606985] do_syscall_64+0xbf/0x430 [ 612.607000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.607012] RIP: 0033:0x7f35b93abb19 [ 612.607022] 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 [ 612.607035] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.607047] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 612.607056] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.607064] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.607073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.607081] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 612.607102] [ 612.607107] irq event stamp: 1223 [ 612.607111] hardirqs last enabled at (1222): [] handle_softirqs+0x16e/0x770 [ 612.607128] hardirqs last disabled at (1223): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 612.607149] softirqs last enabled at (1214): [] handle_softirqs+0x50c/0x770 [ 612.607165] softirqs last disabled at (1221): [] __irq_exit_rcu+0xc4/0x100 [ 612.607181] ---[ end trace 0000000000000000 ]--- [ 612.696951] FAULT_INJECTION: forcing a failure. [ 612.696951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.697993] CPU: 1 UID: 0 PID: 6210 Comm: syz-executor.5 Tainted: G W 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 612.698012] Tainted: [W]=WARN [ 612.698016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.698022] Call Trace: [ 612.698026] [ 612.698030] dump_stack_lvl+0xfa/0x120 [ 612.698051] should_fail_ex+0x4d7/0x5e0 [ 612.698065] _copy_from_user+0x30/0xd0 [ 612.698078] copy_msghdr_from_user+0x88/0x150 [ 612.698094] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.698115] ? kfree+0x231/0x550 [ 612.698128] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.698149] ___sys_recvmsg+0xbb/0x190 [ 612.698166] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.698183] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.698204] ? lock_acquire+0x15e/0x2f0 [ 612.698219] ? __might_fault+0xe0/0x190 [ 612.698236] ? find_held_lock+0x2b/0x80 [ 612.698249] ? __might_fault+0x138/0x190 [ 612.698274] do_recvmmsg+0x2c5/0x6f0 [ 612.698295] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.698310] ? ksys_write+0x187/0x240 [ 612.698320] ? lock_release+0xc8/0x290 [ 612.698340] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.698359] ? kernel_write+0x5d3/0x660 [ 612.698376] ? __fget_files+0x20d/0x3b0 [ 612.698402] __x64_sys_recvmmsg+0x211/0x260 [ 612.698419] ? ksys_write+0x1a3/0x240 [ 612.698430] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.698449] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.698473] do_syscall_64+0xbf/0x430 [ 612.698487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.698500] RIP: 0033:0x7f997a76cb19 [ 612.698509] 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 [ 612.698523] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.698535] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 612.698543] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.698552] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.698559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.698567] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 612.698587] 17:40:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000007c0)={0x0, 0xf00, &(0x7f0000000780)={&(0x7f0000000040)={0x30, r1, 0x16566fdb4c104121, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x30}}, 0x0) 17:40:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:26 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) 17:40:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700), 0x0, 0x0, 0x0) 17:40:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 36) [ 612.793392] FAULT_INJECTION: forcing a failure. [ 612.793392] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.794368] CPU: 1 UID: 0 PID: 6214 Comm: syz-executor.5 Tainted: G W 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 612.794388] Tainted: [W]=WARN [ 612.794392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.794399] Call Trace: [ 612.794403] [ 612.794407] dump_stack_lvl+0xfa/0x120 [ 612.794434] should_fail_ex+0x4d7/0x5e0 [ 612.794450] _copy_from_user+0x30/0xd0 [ 612.794464] copy_msghdr_from_user+0x88/0x150 [ 612.794481] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.794502] ? kfree+0x231/0x550 [ 612.794517] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.794540] ___sys_recvmsg+0xbb/0x190 [ 612.794556] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.794573] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.794594] ? lock_acquire+0x15e/0x2f0 [ 612.794610] ? __might_fault+0xe0/0x190 [ 612.794627] ? find_held_lock+0x2b/0x80 [ 612.794640] ? __might_fault+0x138/0x190 [ 612.794664] do_recvmmsg+0x2c5/0x6f0 [ 612.794689] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.794704] ? ksys_write+0x187/0x240 [ 612.794716] ? lock_release+0xc8/0x290 [ 612.794735] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.794754] ? kernel_write+0x5d3/0x660 [ 612.794771] ? __fget_files+0x20d/0x3b0 [ 612.794796] __x64_sys_recvmmsg+0x211/0x260 [ 612.794813] ? ksys_write+0x1a3/0x240 [ 612.794824] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.794841] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.794864] do_syscall_64+0xbf/0x430 [ 612.794878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.794891] RIP: 0033:0x7f997a76cb19 [ 612.794900] 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 [ 612.794912] RSP: 002b:00007f9977ce2188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.794923] RAX: ffffffffffffffda RBX: 00007f997a87ff60 RCX: 00007f997a76cb19 [ 612.794932] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.794939] RBP: 00007f9977ce21d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.794947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.794956] R13: 00007fff1b2798cf R14: 00007f9977ce2300 R15: 0000000000022000 [ 612.794980] 17:40:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000001700)=[{{0x0, 0xfffffffffffffe1c, 0x0, 0x0, 0x0, 0x57}}], 0x572, 0x0, 0x0) (fail_nth: 38) [ 612.957425] FAULT_INJECTION: forcing a failure. [ 612.957425] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 612.958803] CPU: 1 UID: 0 PID: 6226 Comm: syz-executor.4 Tainted: G W 6.18.0-rc4-next-20251110 #1 PREEMPT(voluntary) [ 612.958824] Tainted: [W]=WARN [ 612.958828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.958836] Call Trace: [ 612.958841] [ 612.958845] dump_stack_lvl+0xfa/0x120 [ 612.958877] should_fail_ex+0x4d7/0x5e0 [ 612.958894] should_fail_alloc_page+0xe0/0x110 [ 612.958910] prepare_alloc_pages+0x1eb/0x550 [ 612.958936] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 612.958952] ? kernel_text_address+0x5b/0xc0 [ 612.958971] ? __kernel_text_address+0xd/0x40 [ 612.958988] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.959007] ? arch_stack_walk+0x9c/0xf0 [ 612.959024] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.959042] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 612.959066] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.959087] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 612.959104] ? policy_nodemask+0xeb/0x4e0 [ 612.959124] alloc_pages_mpol+0xed/0x340 [ 612.959140] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 612.959157] ? __pfx_perf_trace_lock+0x10/0x10 [ 612.959174] ? get_vma_policy+0x23b/0x350 [ 612.959194] vma_alloc_folio_noprof+0xe9/0x230 [ 612.959211] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 612.959228] ? find_held_lock+0x2b/0x80 [ 612.959241] ? do_wp_page+0x359/0x3aa0 [ 612.959254] ? lock_release+0xc8/0x290 [ 612.959274] do_wp_page+0x1496/0x3aa0 [ 612.959293] ? __pfx_do_wp_page+0x10/0x10 [ 612.959306] ? do_raw_spin_lock+0x123/0x260 [ 612.959318] ? pte_shstk+0xa4/0xf0 [ 612.959334] ? __pfx_pte_shstk+0x10/0x10 [ 612.959356] __handle_mm_fault+0xdb6/0x31c0 [ 612.959371] ? __pfx_mt_find+0x10/0x10 [ 612.959385] ? __pfx___handle_mm_fault+0x10/0x10 [ 612.959410] ? find_vma+0xbf/0x140 [ 612.959427] ? __pfx_find_vma+0x10/0x10 [ 612.959449] handle_mm_fault+0x2d8/0x750 [ 612.959463] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 612.959482] do_user_addr_fault+0x50c/0x1760 [ 612.959507] exc_page_fault+0xb0/0x180 [ 612.959528] asm_exc_page_fault+0x26/0x30 [ 612.959540] RIP: 0010:__put_user_nocheck_4+0x3/0x10 [ 612.959554] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 67 00 03 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca e9 41 00 03 00 90 90 90 90 90 90 90 90 90 90 [ 612.959566] RSP: 0018:ffff88800db3fa00 EFLAGS: 00050212 [ 612.959577] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000020002030 [ 612.959585] RDX: 0000000000040000 RSI: ffffffff83c4b8eb RDI: 0000000000000005 [ 612.959593] RBP: ffff88800db3fda0 R08: 0000000000000001 R09: 0000000000000001 [ 612.959600] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 612.959608] R13: 0000000020002030 R14: 0000000000000000 R15: 0000000000000000 [ 612.959623] ? ____sys_recvmsg+0x2eb/0x670 [ 612.959639] ____sys_recvmsg+0x2f6/0x670 [ 612.959656] ? __pfx_____sys_recvmsg+0x10/0x10 [ 612.959669] ? copy_msghdr_from_user+0xfb/0x150 [ 612.959691] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 612.959712] ? kfree+0x231/0x550 [ 612.959726] ? perf_trace_lock_acquire+0xc9/0x700 [ 612.959748] ___sys_recvmsg+0xf1/0x190 [ 612.959765] ? __pfx____sys_recvmsg+0x10/0x10 [ 612.959788] ? lock_acquire+0x15e/0x2f0 [ 612.959804] ? __might_fault+0xe0/0x190 [ 612.959821] ? find_held_lock+0x2b/0x80 [ 612.959834] ? __might_fault+0x138/0x190 [ 612.959859] do_recvmmsg+0x2c5/0x6f0 [ 612.959880] ? __pfx_do_recvmmsg+0x10/0x10 [ 612.959895] ? ksys_write+0x187/0x240 [ 612.959907] ? lock_release+0xc8/0x290 [ 612.959927] ? __mutex_unlock_slowpath+0x157/0x750 [ 612.959946] ? kernel_write+0x5d3/0x660 [ 612.959964] ? __fget_files+0x20d/0x3b0 [ 612.959990] __x64_sys_recvmmsg+0x211/0x260 [ 612.960007] ? ksys_write+0x1a3/0x240 [ 612.960018] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 612.960036] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 612.960059] do_syscall_64+0xbf/0x430 [ 612.960072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.960084] RIP: 0033:0x7f35b93abb19 [ 612.960093] 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 [ 612.960105] RSP: 002b:00007f35b6921188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 612.960115] RAX: ffffffffffffffda RBX: 00007f35b94bef60 RCX: 00007f35b93abb19 [ 612.960123] RDX: 0000000000000572 RSI: 0000000020001700 RDI: 0000000000000003 [ 612.960131] RBP: 00007f35b69211d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.960138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.960145] R13: 00007fff559cf32f R14: 00007f35b6921300 R15: 0000000000022000 [ 612.960165] VM DIAGNOSIS: 17:40:26 Registers: info registers vcpu 0 RAX=1ffffd40001bb0d9 RBX=0000000000000001 RCX=ffffffff819e59b7 RDX=ffff88801657b780 RSI=ffffffff819eb8c8 RDI=ffffea0000dd86c8 RBP=0000000000000000 RSP=ffff88801653f868 R8 =0000000000000000 R9 =fffff940001bb0d6 R10=0000000000007aac R11=0000000000000001 R12=800000003761b007 R13=ffff88801653fce0 R14=ffff88803b570668 R15=dffffc0000000000 RIP=ffffffff819eb8dd RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e539c000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f25ada66718 CR3=000000000e796000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8292b315 RDI=ffffffff88966840 RBP=ffffffff88966800 RSP=ffff88806cf087f0 R8 =0000000000000000 R9 =ffffed1001665046 R10=0000000000000066 R11=0000000000000001 R12=0000000000000066 R13=0000000000000010 R14=ffffffff88966800 R15=ffffffff8292b300 RIP=ffffffff8292b36d 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 00007f35b6921700 00000000 00000000 GS =0000 ffff8880e549c000 00000000 00000000 LDT=0000 fffffe5100000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f35b6920f78 CR3=00000000072d3000 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffff0000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000