last executing test programs: 4.10055134s ago: executing program 0 (id=10547): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001d00), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000001d40)={0x28, r1, 0x1, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_TX_PUSH_BUF_LEN={0x8, 0xf, 0xbcb}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x80000) 3.606920331s ago: executing program 0 (id=10539): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000140)='\t', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/pcie_aspm/parameters/policy\x00', 0xc0800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000340)=""/215, 0xd7) 3.606633698s ago: executing program 3 (id=10540): close_range$auto(0x2, 0x8, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x88) bind$auto(0x3, &(0x7f0000000000)=@generic={0xa, "dfffffffffffffff00"}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 3.182122835s ago: executing program 0 (id=10541): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) socket(0xa, 0x801, 0x84) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1c9943, 0x0) socket(0x2c, 0x3, 0x0) sendfile$auto(0x6, 0x3, 0x0, 0xc01) 3.182046027s ago: executing program 3 (id=10542): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/conf/bridge_slave_1/proxy_arp_pvlan\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x1ff) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r1, 0x0, 0x3) 2.968573643s ago: executing program 1 (id=10543): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x1, 0x0) io_uring_register$auto(0x2, 0x2, &(0x7f0000000040), 0x86) io_uring_register$auto(0x2, 0x6, &(0x7f0000000180), 0x86) 2.956509059s ago: executing program 0 (id=10545): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', &(0x7f0000000140)='nfsd\x00', 0x10000, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x1) lseek$auto(r0, 0x8000000000000011, 0x4) 2.925732259s ago: executing program 3 (id=10548): r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) shutdown$auto(0x200000003, 0x2) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0xfffffdef) 2.568530147s ago: executing program 1 (id=10549): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_5={@target_ifindex, 0x7f, 0x0, 0x8, 0x1, @relative_fd, 0xd}, 0x92) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000040), 0x88400, 0x0) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) write$auto(r0, &(0x7f0000000040)='S\x00\x00\x00\xfc\xff\xff\xff', 0x8587) 2.56803304s ago: executing program 3 (id=10551): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/graphics/fbcon/rotate_all\x00', 0xa001, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x1ff) write$auto(0x3, 0x0, 0xfdef) 2.565936651s ago: executing program 0 (id=10558): r0 = socket(0x15, 0x5, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) select$auto(0x8, 0x0, 0x0, &(0x7f0000000240)={[0xe, 0x91e3, 0xb, 0xc, 0x0, 0xf58, 0x4, 0x4412d, 0x8, 0x0, 0x4, 0xf, 0x8000000000000, 0x84c, 0x1, 0x7]}, 0x0) sendmsg$auto(r0, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) 2.563399473s ago: executing program 2 (id=10560): sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50}, 0xc800) mmap$auto(0x0, 0x2020009, 0xa, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x8, 0x0) io_uring_register$auto(0x2, 0x18, &(0x7f0000000000), 0x1) 2.288447955s ago: executing program 1 (id=10552): mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) timer_create$auto(0x9, 0x0, 0x0) timer_settime$auto(0x0, 0x9, &(0x7f00000000c0)={{0x2, 0x10007}, {0x9}}, 0x0) timer_gettime$auto(0x0, 0x0) ioctl$auto(0x4000000000000c8, 0x400454d1, 0x6) 2.044208059s ago: executing program 1 (id=10553): close_range$auto(0x2, 0x8, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x88) bind$auto(0x3, &(0x7f0000000000)=@generic={0xa, "dfffffffffffffff00"}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 2.044094186s ago: executing program 2 (id=10554): sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto_TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x21) ioctl$auto_FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)) 2.044057707s ago: executing program 3 (id=10555): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000001c0)={0x9, &(0x7f0000000040)={0x15, 0x3, 0x1, @raw=0x7fff}}) 1.999215408s ago: executing program 2 (id=10556): socket(0x25, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x3) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) getsockopt$auto(0x3, 0x200000000001, 0x19, 0x0, 0x0) 1.422379375s ago: executing program 1 (id=10557): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x2, 0x1) connect$auto(r0, &(0x7f00000000c0), 0x55) io_uring_setup$auto(0x6, 0x0) write$auto(0x3, 0x0, 0xfdef) 1.401838567s ago: executing program 0 (id=10559): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r0, 0x0, 0x7fd) getdents64$auto(r0, 0x0, 0x3b6a) 1.401484118s ago: executing program 2 (id=10561): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x11, 0x80003, 0x300) sysfs$auto(0x2, 0x2, 0x0) setsockopt$auto(r0, 0x107, 0x8, 0x0, 0x6) read$auto(0x3, 0x0, 0x7) 45.836243ms ago: executing program 3 (id=10562): sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50}, 0xc800) mmap$auto(0x0, 0x2020009, 0xa, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x8, 0x0) io_uring_register$auto(0x2, 0x18, &(0x7f0000000000), 0x1) 44.834909ms ago: executing program 1 (id=10570): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2a, 0x2, 0x1) connect$auto(r0, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x55) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) 44.454419ms ago: executing program 2 (id=10563): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_5={@target_ifindex, 0x7f, 0x0, 0x8, 0x1, @relative_fd, 0xd}, 0x92) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000040), 0x88400, 0x0) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) write$auto(r0, &(0x7f0000000040)='S\x00\x00\x00\xfc\xff\xff\xff', 0x8587) 0s ago: executing program 2 (id=10564): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x1, 0x0, 0x8004) kernel console output (not intermixed with test programs): 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 a8 ff ff ff f7 d8 64 89 01 48 [ 470.899294][T21196] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 000000000000011e [ 470.899307][T21196] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 470.899316][T21196] RDX: 0000200000000000 RSI: 0000000000000008 RDI: ffffffffffffffff [ 470.899324][T21196] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 470.899331][T21196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 470.899339][T21196] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 470.899357][T21196] [ 471.574545][T21211] FAULT_INJECTION: forcing a failure. [ 471.574545][T21211] name failslab, interval 1, probability 0, space 0, times 0 [ 471.617539][T21211] CPU: 0 UID: 0 PID: 21211 Comm: syz.2.7064 Tainted: G U L syzkaller #0 PREEMPT(full) [ 471.617567][T21211] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 471.617572][T21211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 471.617587][T21211] Call Trace: [ 471.617593][T21211] [ 471.617598][T21211] dump_stack_lvl+0x16c/0x1f0 [ 471.617624][T21211] should_fail_ex+0x512/0x640 [ 471.617639][T21211] ? kmem_cache_alloc_noprof+0x62/0x770 [ 471.617658][T21211] should_failslab+0xc2/0x120 [ 471.617680][T21211] kmem_cache_alloc_noprof+0x83/0x770 [ 471.617695][T21211] ? key_alloc+0x3e0/0x1330 [ 471.617714][T21211] ? key_alloc+0x3e0/0x1330 [ 471.617728][T21211] key_alloc+0x3e0/0x1330 [ 471.617749][T21211] ? __pfx_key_alloc+0x10/0x10 [ 471.617766][T21211] ? apparmor_cred_prepare+0x173/0x370 [ 471.617783][T21211] keyring_alloc+0x44/0xc0 [ 471.617801][T21211] lookup_user_key+0xc51/0x1300 [ 471.617819][T21211] ? __pfx_lookup_user_key+0x10/0x10 [ 471.617844][T21211] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 471.617868][T21211] keyctl_setperm_key+0x9d/0x3a0 [ 471.617883][T21211] ? __pfx_keyctl_setperm_key+0x10/0x10 [ 471.617898][T21211] ? xfd_validate_state+0x61/0x180 [ 471.617911][T21211] ? __pfx_ksys_write+0x10/0x10 [ 471.617934][T21211] __do_sys_keyctl+0x29a/0x590 [ 471.617948][T21211] do_syscall_64+0xcd/0xf80 [ 471.617968][T21211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.617982][T21211] RIP: 0033:0x7fb90f58f7c9 [ 471.617993][T21211] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 471.618006][T21211] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 471.618019][T21211] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 471.618028][T21211] RDX: 0000000000000005 RSI: ffffffffffffffff RDI: 0000000000000005 [ 471.618036][T21211] RBP: 00007fb90f613f91 R08: 0000000000000008 R09: 0000000000000000 [ 471.618044][T21211] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 471.618051][T21211] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 471.618069][T21211] [ 471.867132][T21214] sctp: [Deprecated]: syz.1.7066 (pid 21214) Use of struct sctp_assoc_value in delayed_ack socket option. [ 471.867132][T21214] Use struct sctp_sack_info instead [ 473.054896][T21257] ovs_: entered promiscuous mode [ 474.590759][T21328] FAULT_INJECTION: forcing a failure. [ 474.590759][T21328] name failslab, interval 1, probability 0, space 0, times 0 [ 474.645727][T21328] CPU: 0 UID: 0 PID: 21328 Comm: syz.2.7113 Tainted: G U L syzkaller #0 PREEMPT(full) [ 474.645754][T21328] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 474.645761][T21328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 474.645769][T21328] Call Trace: [ 474.645774][T21328] [ 474.645780][T21328] dump_stack_lvl+0x16c/0x1f0 [ 474.645806][T21328] should_fail_ex+0x512/0x640 [ 474.645823][T21328] ? __kvmalloc_node_noprof+0x129/0xa40 [ 474.645845][T21328] should_failslab+0xc2/0x120 [ 474.645865][T21328] __kvmalloc_node_noprof+0x14a/0xa40 [ 474.645883][T21328] ? __x64_sys_futex+0x1e0/0x4c0 [ 474.645897][T21328] ? __x64_sys_futex+0x1e9/0x4c0 [ 474.645911][T21328] ? keyctl_update_key+0xdf/0x160 [ 474.645949][T21328] ? __sys_socket+0xac/0x260 [ 474.645970][T21328] ? fput+0x70/0xf0 [ 474.645987][T21328] ? keyctl_update_key+0xdf/0x160 [ 474.646006][T21328] keyctl_update_key+0xdf/0x160 [ 474.646027][T21328] __do_sys_keyctl+0x14b/0x590 [ 474.646043][T21328] do_syscall_64+0xcd/0xf80 [ 474.646064][T21328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.646078][T21328] RIP: 0033:0x7fb90f58f7c9 [ 474.646091][T21328] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 474.646104][T21328] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 474.646117][T21328] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 474.646126][T21328] RDX: 0000000000000107 RSI: ffffeffffffffffe RDI: 0000000000000002 [ 474.646134][T21328] RBP: 00007fb90f613f91 R08: 000800000000000c R09: 0000000000000000 [ 474.646142][T21328] R10: 0000000000000803 R11: 0000000000000246 R12: 0000000000000000 [ 474.646149][T21328] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 474.646167][T21328] [ 475.199831][T21345] netlink: 338 bytes leftover after parsing attributes in process `syz.1.7121'. [ 475.302244][T21348] overlayfs: missing 'lowerdir' [ 476.163066][T21384] FAULT_INJECTION: forcing a failure. [ 476.163066][T21384] name failslab, interval 1, probability 0, space 0, times 0 [ 476.224046][T21384] CPU: 0 UID: 0 PID: 21384 Comm: syz.2.7139 Tainted: G U L syzkaller #0 PREEMPT(full) [ 476.224074][T21384] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 476.224080][T21384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 476.224089][T21384] Call Trace: [ 476.224095][T21384] [ 476.224101][T21384] dump_stack_lvl+0x16c/0x1f0 [ 476.224126][T21384] should_fail_ex+0x512/0x640 [ 476.224140][T21384] ? fs_reclaim_acquire+0xae/0x150 [ 476.224164][T21384] should_failslab+0xc2/0x120 [ 476.224184][T21384] kmem_cache_alloc_noprof+0x83/0x770 [ 476.224199][T21384] ? __pfx_map_id_range_down+0x10/0x10 [ 476.224220][T21384] ? security_inode_alloc+0x3b/0x2b0 [ 476.224237][T21384] ? security_inode_alloc+0x3b/0x2b0 [ 476.224249][T21384] security_inode_alloc+0x3b/0x2b0 [ 476.224263][T21384] inode_init_always_gfp+0xced/0x1040 [ 476.224297][T21384] alloc_inode+0x86/0x240 [ 476.224313][T21384] path_from_stashed+0x25b/0x750 [ 476.224335][T21384] ? alloc_fd+0x471/0x7d0 [ 476.224355][T21384] pidfs_alloc_file+0xf8/0x290 [ 476.224374][T21384] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 476.224393][T21384] ? _raw_spin_unlock_irq+0x23/0x50 [ 476.224412][T21384] pidfd_prepare+0x129/0x200 [ 476.224432][T21384] __x64_sys_pidfd_open+0x105/0x1a0 [ 476.224447][T21384] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 476.224463][T21384] ? rcu_is_watching+0x12/0xc0 [ 476.224481][T21384] do_syscall_64+0xcd/0xf80 [ 476.224501][T21384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.224514][T21384] RIP: 0033:0x7fb90f58f7c9 [ 476.224527][T21384] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 476.224540][T21384] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 476.224553][T21384] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 476.224562][T21384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 476.224569][T21384] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 476.224577][T21384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.224585][T21384] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 476.224603][T21384] [ 476.785707][T21403] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 476.904332][T21406] netlink: 334 bytes leftover after parsing attributes in process `syz.1.7149'. [ 477.422835][T21430] netlink: 'syz.1.7160': attribute type 1 has an invalid length. [ 477.756974][T21446] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7168'. [ 479.632757][T21528] bridge0: port 4(dummy0) entered blocking state [ 479.673920][T21528] bridge0: port 4(dummy0) entered disabled state [ 479.697063][T21528] dummy0: entered allmulticast mode [ 479.736087][T21528] dummy0: entered promiscuous mode [ 479.758410][T21528] bridge0: port 4(dummy0) entered blocking state [ 479.765026][T21528] bridge0: port 4(dummy0) entered forwarding state [ 480.427358][ C0] bridge0: port 3(team0) entered forwarding state [ 480.433866][ C0] bridge0: topology change detected, propagating [ 480.499494][T21562] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7222'. [ 480.849775][T21574] netlink: 'syz.0.7229': attribute type 33 has an invalid length. [ 480.869585][T21577] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7228'. [ 481.698024][ T30] audit: type=1804 audit(2147483695.250:19): pid=21617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.7247" name="file0" dev="tmpfs" ino=9236 res=1 errno=0 [ 482.276827][T21643] bridge0: port 4(bond0) entered blocking state [ 482.294231][T21643] bridge0: port 4(bond0) entered disabled state [ 482.310008][T21643] bond0: entered allmulticast mode [ 482.331505][T21643] bond_slave_0: entered allmulticast mode [ 482.354876][T21643] bond_slave_1: entered allmulticast mode [ 482.385259][T21643] bond0: entered promiscuous mode [ 482.399810][T21643] bond_slave_0: entered promiscuous mode [ 482.421269][T21643] bond_slave_1: entered promiscuous mode [ 482.443066][T21643] bridge0: port 4(bond0) entered blocking state [ 482.449498][T21643] bridge0: port 4(bond0) entered forwarding state [ 484.024009][T21704] zswap: compressor not available [ 484.266108][T21726] netlink: 29 bytes leftover after parsing attributes in process `syz.2.7296'. [ 484.974362][T21750] zswap: compressor not available [ 488.750680][T21896] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7364'. [ 489.826383][T21936] netlink: 'syz.0.7383': attribute type 1 has an invalid length. [ 491.392304][T21985] random: crng reseeded on system resumption [ 493.279253][T22054] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 493.990413][T22079] netlink: 342 bytes leftover after parsing attributes in process `syz.0.7450'. [ 496.789424][T22173] zero sized request [ 498.292508][T22229] bridge0: port 4(veth0_to_bridge) entered blocking state [ 498.339117][T22229] bridge0: port 4(veth0_to_bridge) entered disabled state [ 498.346553][T22229] veth0_to_bridge: entered allmulticast mode [ 498.397475][T22229] veth0_to_bridge: entered promiscuous mode [ 498.423319][T22229] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 498.496908][T22229] bridge0: port 4(veth0_to_bridge) entered blocking state [ 498.504215][T22229] bridge0: port 4(veth0_to_bridge) entered listening state [ 498.705657][T22239] FAULT_INJECTION: forcing a failure. [ 498.705657][T22239] name failslab, interval 1, probability 0, space 0, times 0 [ 498.767764][T22239] CPU: 0 UID: 0 PID: 22239 Comm: syz.2.7522 Tainted: G U L syzkaller #0 PREEMPT(full) [ 498.767792][T22239] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 498.767798][T22239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 498.767807][T22239] Call Trace: [ 498.767812][T22239] [ 498.767819][T22239] dump_stack_lvl+0x16c/0x1f0 [ 498.767844][T22239] should_fail_ex+0x512/0x640 [ 498.767859][T22239] ? __kmalloc_cache_noprof+0x5f/0x800 [ 498.767878][T22239] should_failslab+0xc2/0x120 [ 498.767900][T22239] __kmalloc_cache_noprof+0x80/0x800 [ 498.767916][T22239] ? __do_sys_timerfd_create+0xec/0x4e0 [ 498.767942][T22239] ? security_capable+0x7e/0x260 [ 498.767970][T22239] ? __do_sys_timerfd_create+0xec/0x4e0 [ 498.767985][T22239] __do_sys_timerfd_create+0xec/0x4e0 [ 498.768003][T22239] do_syscall_64+0xcd/0xf80 [ 498.768024][T22239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.768039][T22239] RIP: 0033:0x7fb90f58f7c9 [ 498.768050][T22239] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 498.768062][T22239] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 498.768079][T22239] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 498.768091][T22239] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009 [ 498.768102][T22239] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 498.768112][T22239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 498.768119][T22239] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 498.768137][T22239] [ 498.967468][T22187] kexec: Could not allocate control_code_buffer [ 499.947564][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 499.961127][ C0] bridge0: port 4(veth0_to_bridge) entered blocking state [ 500.058048][T22276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7538'. [ 500.349549][ T30] audit: type=1326 audit(2147483713.910:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22281 comm="syz.3.7541" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2a9df8f7c9 code=0x0 [ 501.341301][T22313] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7554'. [ 501.557680][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.564375][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.759754][T22349] ptrace attach of "./syz-executor exec"[5832] was attempted by ""[22349] [ 503.352468][T22363] FAULT_INJECTION: forcing a failure. [ 503.352468][T22363] name failslab, interval 1, probability 0, space 0, times 0 [ 503.461105][T22363] CPU: 0 UID: 0 PID: 22363 Comm: syz.2.7574 Tainted: G U L syzkaller #0 PREEMPT(full) [ 503.461133][T22363] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 503.461138][T22363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 503.461147][T22363] Call Trace: [ 503.461152][T22363] [ 503.461158][T22363] dump_stack_lvl+0x16c/0x1f0 [ 503.461185][T22363] should_fail_ex+0x512/0x640 [ 503.461201][T22363] ? kmem_cache_alloc_noprof+0x62/0x770 [ 503.461220][T22363] should_failslab+0xc2/0x120 [ 503.461241][T22363] kmem_cache_alloc_noprof+0x83/0x770 [ 503.461256][T22363] ? stack_depot_save_flags+0x29/0x9b0 [ 503.461269][T22363] ? alloc_empty_file+0x55/0x1e0 [ 503.461286][T22363] ? alloc_empty_file+0x55/0x1e0 [ 503.461298][T22363] ? kasan_save_track+0x14/0x30 [ 503.461315][T22363] alloc_empty_file+0x55/0x1e0 [ 503.461329][T22363] path_openat+0xde/0x3140 [ 503.461346][T22363] ? do_syscall_64+0xcd/0xf80 [ 503.461365][T22363] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.461384][T22363] ? __pfx_path_openat+0x10/0x10 [ 503.461409][T22363] do_filp_open+0x20b/0x470 [ 503.461428][T22363] ? __pfx_do_filp_open+0x10/0x10 [ 503.461459][T22363] ? alloc_fd+0x471/0x7d0 [ 503.461482][T22363] do_sys_openat2+0x121/0x290 [ 503.461496][T22363] ? __pfx_do_sys_openat2+0x10/0x10 [ 503.461517][T22363] __x64_sys_openat+0x174/0x210 [ 503.461532][T22363] ? __pfx___x64_sys_openat+0x10/0x10 [ 503.461554][T22363] do_syscall_64+0xcd/0xf80 [ 503.461573][T22363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.461587][T22363] RIP: 0033:0x7fb90f58e010 [ 503.461599][T22363] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 503.461612][T22363] RSP: 002b:00007fb91046af10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 503.461625][T22363] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb90f58e010 [ 503.461634][T22363] RDX: 0000000000000002 RSI: 00007fb91046afa0 RDI: 00000000ffffff9c [ 503.461642][T22363] RBP: 00007fb91046afa0 R08: 0000000000000000 R09: 0000000000000000 [ 503.461649][T22363] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 503.461664][T22363] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 503.461683][T22363] [ 505.173629][T22410] ovs_: entered promiscuous mode [ 505.409151][T22414] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7599'. [ 505.566430][T22416] FAULT_INJECTION: forcing a failure. [ 505.566430][T22416] name failslab, interval 1, probability 0, space 0, times 0 [ 505.633769][T22420] ptrace attach of "./syz-executor exec"[13630] was attempted by ""[22420] [ 505.670265][T22416] CPU: 0 UID: 0 PID: 22416 Comm: syz.0.7600 Tainted: G U L syzkaller #0 PREEMPT(full) [ 505.670292][T22416] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 505.670298][T22416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 505.670307][T22416] Call Trace: [ 505.670312][T22416] [ 505.670319][T22416] dump_stack_lvl+0x16c/0x1f0 [ 505.670345][T22416] should_fail_ex+0x512/0x640 [ 505.670360][T22416] ? __kmalloc_noprof+0xca/0x910 [ 505.670378][T22416] should_failslab+0xc2/0x120 [ 505.670400][T22416] __kmalloc_noprof+0xeb/0x910 [ 505.670414][T22416] ? __pfx___might_resched+0x10/0x10 [ 505.670430][T22416] ? load_msg+0x118/0x4a0 [ 505.670450][T22416] ? load_msg+0x118/0x4a0 [ 505.670465][T22416] load_msg+0x118/0x4a0 [ 505.670484][T22416] do_msgrcv+0x202/0x16c0 [ 505.670501][T22416] ? do_futex+0x122/0x350 [ 505.670516][T22416] ? __pfx_do_msg_fill+0x10/0x10 [ 505.670538][T22416] ? __pfx_do_msgrcv+0x10/0x10 [ 505.670555][T22416] ? __x64_sys_futex+0x1e0/0x4c0 [ 505.670573][T22416] ? xfd_validate_state+0x61/0x180 [ 505.670584][T22416] ? __pfx_ksys_write+0x10/0x10 [ 505.670607][T22416] ? do_syscall_64+0xcd/0xf80 [ 505.670625][T22416] do_syscall_64+0xcd/0xf80 [ 505.670643][T22416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.670657][T22416] RIP: 0033:0x7f16f998f7c9 [ 505.670669][T22416] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 505.670682][T22416] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 505.670695][T22416] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 505.670704][T22416] RDX: 0000002400000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 505.670711][T22416] RBP: 00007f16f9a13f91 R08: 000000006bc2cc7d R09: 0000000000000000 [ 505.670719][T22416] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 505.670727][T22416] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 505.670745][T22416] [ 507.429619][T22465] ptrace attach of "./syz-executor exec"[5830] was attempted by ""[22465] [ 507.496300][T22467] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7625'. [ 507.634500][T22470] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7626'. [ 510.593308][T22568] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7673'. [ 511.458938][T22597] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7686'. [ 512.364951][T11650] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 512.364976][T11650] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 512.381654][T11650] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 512.381706][T11650] Bluetooth: hci1: Malformed LE Event: 0x0d [ 512.598095][T22599] kexec: Could not allocate control_code_buffer [ 512.683260][T22628] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7700'. [ 513.322474][T22650] vivid-007: ================= START STATUS ================= [ 513.370416][T22650] vivid-007: Generate PTS: true [ 513.375457][T22650] vivid-007: Generate SCR: true [ 513.407888][T22650] tpg source WxH: 320x240 (Y'CbCr) [ 513.448508][T22650] tpg field: 1 [ 513.451938][T22650] tpg crop: (0,0)/320x240 [ 513.456272][T22650] tpg compose: (0,0)/320x240 [ 513.505385][T22650] tpg colorspace: 8 [ 513.525384][T22650] tpg transfer function: 0/0 [ 513.539584][T22650] tpg Y'CbCr encoding: 0/0 [ 513.557817][T22650] tpg quantization: 0/0 [ 513.571234][T22650] tpg RGB range: 0/2 [ 513.585504][T22650] vivid-007: ================== END STATUS ================== [ 515.028079][T22725] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7745'. [ 516.684097][T22781] Process accounting resumed [ 517.261334][T22815] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7786'. [ 517.356205][T22817] FAULT_INJECTION: forcing a failure. [ 517.356205][T22817] name failslab, interval 1, probability 0, space 0, times 0 [ 517.437917][T22817] CPU: 0 UID: 0 PID: 22817 Comm: syz.2.7787 Tainted: G U L syzkaller #0 PREEMPT(full) [ 517.437944][T22817] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 517.437950][T22817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.437959][T22817] Call Trace: [ 517.437964][T22817] [ 517.437970][T22817] dump_stack_lvl+0x16c/0x1f0 [ 517.437995][T22817] should_fail_ex+0x512/0x640 [ 517.438012][T22817] ? kmem_cache_alloc_noprof+0x62/0x770 [ 517.438030][T22817] should_failslab+0xc2/0x120 [ 517.438051][T22817] kmem_cache_alloc_noprof+0x83/0x770 [ 517.438066][T22817] ? prepare_creds+0x2c/0x940 [ 517.438085][T22817] ? prepare_creds+0x2c/0x940 [ 517.438097][T22817] prepare_creds+0x2c/0x940 [ 517.438112][T22817] __sys_setresuid+0x46d/0x1160 [ 517.438130][T22817] ? rcu_is_watching+0x12/0xc0 [ 517.438149][T22817] do_syscall_64+0xcd/0xf80 [ 517.438169][T22817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.438183][T22817] RIP: 0033:0x7fb90f58f7c9 [ 517.438195][T22817] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 517.438208][T22817] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 517.438221][T22817] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 517.438230][T22817] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: ffffffffffffffff [ 517.438238][T22817] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 517.438246][T22817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 517.438253][T22817] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 517.438272][T22817] [ 518.828285][T22864] FAULT_INJECTION: forcing a failure. [ 518.828285][T22864] name failslab, interval 1, probability 0, space 0, times 0 [ 518.897160][T22864] CPU: 0 UID: 0 PID: 22864 Comm: syz.0.7808 Tainted: G U L syzkaller #0 PREEMPT(full) [ 518.897193][T22864] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 518.897198][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 518.897207][T22864] Call Trace: [ 518.897213][T22864] [ 518.897219][T22864] dump_stack_lvl+0x16c/0x1f0 [ 518.897243][T22864] should_fail_ex+0x512/0x640 [ 518.897260][T22864] ? kmem_cache_alloc_noprof+0x62/0x770 [ 518.897279][T22864] should_failslab+0xc2/0x120 [ 518.897299][T22864] kmem_cache_alloc_noprof+0x83/0x770 [ 518.897314][T22864] ? prepare_creds+0x2c/0x940 [ 518.897340][T22864] ? prepare_creds+0x2c/0x940 [ 518.897356][T22864] prepare_creds+0x2c/0x940 [ 518.897372][T22864] join_session_keyring+0x17/0x340 [ 518.897389][T22864] lookup_user_key+0x576/0x1300 [ 518.897407][T22864] ? __pfx_lookup_user_key+0x10/0x10 [ 518.897423][T22864] ? __pfx_do_futex+0x10/0x10 [ 518.897440][T22864] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 518.897464][T22864] keyctl_keyring_move+0xb4/0x150 [ 518.897478][T22864] __do_sys_keyctl+0x171/0x590 [ 518.897492][T22864] do_syscall_64+0xcd/0xf80 [ 518.897512][T22864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.897526][T22864] RIP: 0033:0x7f16f998f7c9 [ 518.897538][T22864] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 518.897550][T22864] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 518.897563][T22864] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 518.897572][T22864] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 000000000000001e [ 518.897581][T22864] RBP: 00007f16f9a13f91 R08: 0000000000000001 R09: 0000000000000000 [ 518.897588][T22864] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 518.897596][T22864] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 518.897615][T22864] [ 519.707841][T22888] FAULT_INJECTION: forcing a failure. [ 519.707841][T22888] name failslab, interval 1, probability 0, space 0, times 0 [ 519.767392][T22888] CPU: 0 UID: 0 PID: 22888 Comm: syz.2.7818 Tainted: G U L syzkaller #0 PREEMPT(full) [ 519.767420][T22888] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 519.767425][T22888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 519.767435][T22888] Call Trace: [ 519.767440][T22888] [ 519.767445][T22888] dump_stack_lvl+0x16c/0x1f0 [ 519.767471][T22888] should_fail_ex+0x512/0x640 [ 519.767486][T22888] ? __kmalloc_noprof+0xca/0x910 [ 519.767503][T22888] should_failslab+0xc2/0x120 [ 519.767525][T22888] __kmalloc_noprof+0xeb/0x910 [ 519.767538][T22888] ? lsm_blob_alloc+0x68/0x90 [ 519.767559][T22888] ? lsm_blob_alloc+0x68/0x90 [ 519.767575][T22888] lsm_blob_alloc+0x68/0x90 [ 519.767593][T22888] security_prepare_creds+0x2f/0x270 [ 519.767611][T22888] prepare_creds+0x5d6/0x940 [ 519.767628][T22888] set_current_groups+0x15/0xd0 [ 519.767642][T22888] __do_sys_setgroups+0x3e0/0x4f0 [ 519.767659][T22888] do_syscall_64+0xcd/0xf80 [ 519.767679][T22888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.767693][T22888] RIP: 0033:0x7fb90f58f7c9 [ 519.767705][T22888] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 519.767718][T22888] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 519.767730][T22888] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 519.767739][T22888] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 519.767747][T22888] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 519.767754][T22888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.767762][T22888] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 519.767780][T22888] [ 520.960160][T22923] FAULT_INJECTION: forcing a failure. [ 520.960160][T22923] name failslab, interval 1, probability 0, space 0, times 0 [ 521.042615][T22923] CPU: 0 UID: 0 PID: 22923 Comm: syz.2.7834 Tainted: G U L syzkaller #0 PREEMPT(full) [ 521.042642][T22923] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 521.042647][T22923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 521.042656][T22923] Call Trace: [ 521.042662][T22923] [ 521.042668][T22923] dump_stack_lvl+0x16c/0x1f0 [ 521.042693][T22923] should_fail_ex+0x512/0x640 [ 521.042708][T22923] ? kmem_cache_alloc_noprof+0x62/0x770 [ 521.042726][T22923] should_failslab+0xc2/0x120 [ 521.042747][T22923] kmem_cache_alloc_noprof+0x83/0x770 [ 521.042763][T22923] ? prepare_creds+0x2c/0x940 [ 521.042781][T22923] ? prepare_creds+0x2c/0x940 [ 521.042794][T22923] prepare_creds+0x2c/0x940 [ 521.042810][T22923] join_session_keyring+0x17/0x340 [ 521.042826][T22923] lookup_user_key+0x576/0x1300 [ 521.042843][T22923] ? __pfx_lookup_user_key+0x10/0x10 [ 521.042859][T22923] ? __pfx_do_futex+0x10/0x10 [ 521.042877][T22923] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 521.042902][T22923] keyctl_keyring_move+0xb4/0x150 [ 521.042916][T22923] __do_sys_keyctl+0x171/0x590 [ 521.042931][T22923] do_syscall_64+0xcd/0xf80 [ 521.042951][T22923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.042965][T22923] RIP: 0033:0x7fb90f58f7c9 [ 521.042976][T22923] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 521.042989][T22923] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 521.043002][T22923] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 521.043011][T22923] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 000000000000001e [ 521.043019][T22923] RBP: 00007fb90f613f91 R08: 0000000000000001 R09: 0000000000000000 [ 521.043027][T22923] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 521.043034][T22923] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 521.043052][T22923] [ 521.479108][T22935] __vm_enough_memory: pid: 22935, comm: syz.1.7841, bytes: 4398046511104 not enough memory for the allocation [ 521.555203][T22937] tipc: Started in network mode [ 521.584595][T22937] tipc: Node identity ee00, cluster identity 4711 [ 521.609899][T22937] tipc: Node number set to 60928 [ 521.895318][T22950] FAULT_INJECTION: forcing a failure. [ 521.895318][T22950] name failslab, interval 1, probability 0, space 0, times 0 [ 521.951037][T22950] CPU: 0 UID: 0 PID: 22950 Comm: syz.2.7848 Tainted: G U L syzkaller #0 PREEMPT(full) [ 521.951066][T22950] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 521.951078][T22950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 521.951087][T22950] Call Trace: [ 521.951092][T22950] [ 521.951098][T22950] dump_stack_lvl+0x16c/0x1f0 [ 521.951123][T22950] should_fail_ex+0x512/0x640 [ 521.951140][T22950] ? kmem_cache_alloc_noprof+0x62/0x770 [ 521.951159][T22950] should_failslab+0xc2/0x120 [ 521.951179][T22950] kmem_cache_alloc_noprof+0x83/0x770 [ 521.951194][T22950] ? prepare_creds+0x2c/0x940 [ 521.951213][T22950] ? prepare_creds+0x2c/0x940 [ 521.951226][T22950] prepare_creds+0x2c/0x940 [ 521.951242][T22950] __sys_setuid+0x9a/0x440 [ 521.951259][T22950] do_syscall_64+0xcd/0xf80 [ 521.951280][T22950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.951294][T22950] RIP: 0033:0x7fb90f58f7c9 [ 521.951305][T22950] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 521.951318][T22950] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 521.951331][T22950] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 521.951339][T22950] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 521.951347][T22950] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 521.951354][T22950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 521.951362][T22950] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 521.951380][T22950] [ 522.524222][T22958] netlink: 206 bytes leftover after parsing attributes in process `syz.2.7851'. [ 523.370882][T22987] FAULT_INJECTION: forcing a failure. [ 523.370882][T22987] name failslab, interval 1, probability 0, space 0, times 0 [ 523.496243][T22987] CPU: 0 UID: 0 PID: 22987 Comm: syz.2.7864 Tainted: G U L syzkaller #0 PREEMPT(full) [ 523.496271][T22987] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 523.496277][T22987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 523.496286][T22987] Call Trace: [ 523.496291][T22987] [ 523.496297][T22987] dump_stack_lvl+0x16c/0x1f0 [ 523.496321][T22987] should_fail_ex+0x512/0x640 [ 523.496336][T22987] ? __kmalloc_noprof+0xca/0x910 [ 523.496361][T22987] should_failslab+0xc2/0x120 [ 523.496382][T22987] __kmalloc_noprof+0xeb/0x910 [ 523.496396][T22987] ? find_held_lock+0x2b/0x80 [ 523.496413][T22987] ? create_ruleset+0x21/0x140 [ 523.496429][T22987] ? create_ruleset+0x21/0x140 [ 523.496440][T22987] create_ruleset+0x21/0x140 [ 523.496453][T22987] landlock_create_ruleset+0x77/0x230 [ 523.496469][T22987] __do_sys_landlock_create_ruleset+0x255/0x4e0 [ 523.496490][T22987] ? __pfx___do_sys_landlock_create_ruleset+0x10/0x10 [ 523.496522][T22987] do_syscall_64+0xcd/0xf80 [ 523.496543][T22987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.496557][T22987] RIP: 0033:0x7fb90f58f7c9 [ 523.496568][T22987] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 523.496581][T22987] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bc [ 523.496594][T22987] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 523.496603][T22987] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000200000000000 [ 523.496610][T22987] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 523.496618][T22987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 523.496626][T22987] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 523.496644][T22987] [ 525.501712][T23050] FAULT_INJECTION: forcing a failure. [ 525.501712][T23050] name failslab, interval 1, probability 0, space 0, times 0 [ 525.579164][T23050] CPU: 0 UID: 0 PID: 23050 Comm: syz.0.7894 Tainted: G U L syzkaller #0 PREEMPT(full) [ 525.579192][T23050] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 525.579198][T23050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 525.579207][T23050] Call Trace: [ 525.579212][T23050] [ 525.579219][T23050] dump_stack_lvl+0x16c/0x1f0 [ 525.579244][T23050] should_fail_ex+0x512/0x640 [ 525.579260][T23050] ? __kmalloc_cache_noprof+0x5f/0x800 [ 525.579279][T23050] should_failslab+0xc2/0x120 [ 525.579301][T23050] __kmalloc_cache_noprof+0x80/0x800 [ 525.579315][T23050] ? find_held_lock+0x2b/0x80 [ 525.579331][T23050] ? yama_ptracer_add+0x48/0x590 [ 525.579351][T23050] ? yama_ptracer_add+0x48/0x590 [ 525.579367][T23050] yama_ptracer_add+0x48/0x590 [ 525.579384][T23050] yama_task_prctl+0xf4/0x1d0 [ 525.579402][T23050] security_task_prctl+0xc2/0x160 [ 525.579423][T23050] __do_sys_prctl+0xaa/0x2220 [ 525.579439][T23050] ? __pfx___do_sys_prctl+0x10/0x10 [ 525.579458][T23050] do_syscall_64+0xcd/0xf80 [ 525.579478][T23050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.579491][T23050] RIP: 0033:0x7f16f998f7c9 [ 525.579503][T23050] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 525.579516][T23050] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 525.579529][T23050] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 525.579538][T23050] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000059616d61 [ 525.579546][T23050] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 525.579555][T23050] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 525.579563][T23050] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 525.579581][T23050] [ 526.539228][T23072] lo: entered allmulticast mode [ 526.567764][T23071] lo: left allmulticast mode [ 526.787564][T23084] size and base must be multiples of 4 kiB [ 526.793479][T23084] CPU: 0 UID: 0 PID: 23084 Comm: syz.0.7910 Tainted: G U L syzkaller #0 PREEMPT(full) [ 526.793506][T23084] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 526.793511][T23084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 526.793521][T23084] Call Trace: [ 526.793530][T23084] [ 526.793536][T23084] dump_stack_lvl+0x16c/0x1f0 [ 526.793563][T23084] mtrr_del+0xd1/0x110 [ 526.793585][T23084] mtrr_ioctl+0x922/0xcf0 [ 526.793606][T23084] ? __pfx_mtrr_ioctl+0x10/0x10 [ 526.793636][T23084] ? find_held_lock+0x2b/0x80 [ 526.793659][T23084] ? __fget_files+0x20e/0x3c0 [ 526.793680][T23084] ? __pfx_mtrr_ioctl+0x10/0x10 [ 526.793693][T23084] proc_reg_unlocked_ioctl+0x229/0x320 [ 526.793710][T23084] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 526.793742][T23084] __x64_sys_ioctl+0x18e/0x210 [ 526.793816][T23084] do_syscall_64+0xcd/0xf80 [ 526.793837][T23084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.793852][T23084] RIP: 0033:0x7f16f998f7c9 [ 526.793865][T23084] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 526.793879][T23084] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 526.793892][T23084] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 526.793901][T23084] RDX: 0000000000000007 RSI: 0000000040104d04 RDI: 0000000000000003 [ 526.793909][T23084] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 526.793917][T23084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.793925][T23084] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 526.793944][T23084] [ 526.981653][T23087] netlink: 'syz.2.7912': attribute type 2 has an invalid length. [ 527.258473][T23101] bridge_slave_1: left allmulticast mode [ 527.276098][T23101] bridge_slave_1: left promiscuous mode [ 527.287909][T23101] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.735643][T23176] 0x000000000001-0x0000fffffff1 : "" [ 528.773918][T23176] mtd: partition "" extends beyond the end of device "mtdram test device" -- size truncated to 0x1ffff [ 528.845421][T23176] ftl_cs: FTL header corrupt! [ 532.231651][T23336] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8025'. [ 532.740912][T23361] Invalid ELF header magic: != ELF [ 532.829755][T23364] bridge0: port 4(gretap0) entered blocking state [ 532.838773][T23364] bridge0: port 4(gretap0) entered disabled state [ 532.845426][T23364] gretap0: entered allmulticast mode [ 532.898592][T23364] gretap0: entered promiscuous mode [ 532.931963][T23364] bridge0: port 4(gretap0) entered blocking state [ 532.938592][T23364] bridge0: port 4(gretap0) entered forwarding state [ 535.561753][T23489] netlink: 'syz.0.8098': attribute type 2 has an invalid length. [ 535.715756][T23497] bridge0: port 5(veth1_macvtap) entered blocking state [ 535.738000][T23497] bridge0: port 5(veth1_macvtap) entered disabled state [ 535.765479][T23497] veth1_macvtap: entered allmulticast mode [ 535.792538][T23497] veth1_macvtap: left allmulticast mode [ 535.845301][T23503] ubi0: attaching mtd0 [ 535.883055][T23503] ubi0: scanning is finished [ 535.903798][T23503] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 536.093834][T23503] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 537.560674][T23558] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8127'. [ 539.249774][T23620] FAULT_INJECTION: forcing a failure. [ 539.249774][T23620] name failslab, interval 1, probability 0, space 0, times 0 [ 539.312351][T23620] CPU: 0 UID: 0 PID: 23620 Comm: syz.2.8156 Tainted: G U L syzkaller #0 PREEMPT(full) [ 539.312378][T23620] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 539.312384][T23620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 539.312393][T23620] Call Trace: [ 539.312398][T23620] [ 539.312404][T23620] dump_stack_lvl+0x16c/0x1f0 [ 539.312429][T23620] should_fail_ex+0x512/0x640 [ 539.312445][T23620] ? __kmalloc_noprof+0xca/0x910 [ 539.312462][T23620] should_failslab+0xc2/0x120 [ 539.312483][T23620] __kmalloc_noprof+0xeb/0x910 [ 539.312498][T23620] ? lsm_blob_alloc+0x68/0x90 [ 539.312519][T23620] ? lsm_blob_alloc+0x68/0x90 [ 539.312535][T23620] lsm_blob_alloc+0x68/0x90 [ 539.312553][T23620] security_prepare_creds+0x2f/0x270 [ 539.312571][T23620] prepare_creds+0x5d6/0x940 [ 539.312589][T23620] __sys_setfsgid+0xe3/0x380 [ 539.312606][T23620] ? rcu_is_watching+0x12/0xc0 [ 539.312625][T23620] do_syscall_64+0xcd/0xf80 [ 539.312645][T23620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 539.312659][T23620] RIP: 0033:0x7fb90f58f7c9 [ 539.312672][T23620] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 539.312685][T23620] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 000000000000007b [ 539.312699][T23620] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 539.312708][T23620] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee01 [ 539.312717][T23620] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 539.312725][T23620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 539.312732][T23620] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 539.312750][T23620] [ 541.009435][T23669] 0x000000000001-0x0000fffffff1 : "" [ 541.014756][T23669] mtd: partition "" extends beyond the end of device "mtdram test device" -- size truncated to 0x1ffff [ 541.108548][T23669] ftl_cs: FTL header corrupt! [ 543.035063][T23736] __vm_enough_memory: pid: 23736, comm: syz.3.8204, bytes: 4398046511104 not enough memory for the allocation [ 544.209385][T23776] __vm_enough_memory: pid: 23776, comm: syz.2.8220, bytes: 4398046511104 not enough memory for the allocation [ 544.249240][T23778] FAULT_INJECTION: forcing a failure. [ 544.249240][T23778] name failslab, interval 1, probability 0, space 0, times 0 [ 544.298202][T23778] CPU: 0 UID: 0 PID: 23778 Comm: syz.0.8219 Tainted: G U L syzkaller #0 PREEMPT(full) [ 544.298229][T23778] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 544.298235][T23778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 544.298244][T23778] Call Trace: [ 544.298249][T23778] [ 544.298255][T23778] dump_stack_lvl+0x16c/0x1f0 [ 544.298281][T23778] should_fail_ex+0x512/0x640 [ 544.298296][T23778] ? __kmalloc_noprof+0xca/0x910 [ 544.298312][T23778] should_failslab+0xc2/0x120 [ 544.298334][T23778] __kmalloc_noprof+0xeb/0x910 [ 544.298348][T23778] ? lsm_blob_alloc+0x68/0x90 [ 544.298370][T23778] ? lsm_blob_alloc+0x68/0x90 [ 544.298385][T23778] lsm_blob_alloc+0x68/0x90 [ 544.298403][T23778] security_prepare_creds+0x2f/0x270 [ 544.298422][T23778] prepare_creds+0x5d6/0x940 [ 544.298440][T23778] set_current_groups+0x15/0xd0 [ 544.298454][T23778] __do_sys_setgroups+0x3e0/0x4f0 [ 544.298470][T23778] do_syscall_64+0xcd/0xf80 [ 544.298491][T23778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.298505][T23778] RIP: 0033:0x7f16f998f7c9 [ 544.298517][T23778] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 544.298530][T23778] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 544.298543][T23778] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 544.298551][T23778] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 544.298559][T23778] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 544.298579][T23778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 544.298588][T23778] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 544.298607][T23778] [ 544.643042][T23785] netlink: 350 bytes leftover after parsing attributes in process `syz.3.8227'. [ 545.268914][T23812] erspan0: entered allmulticast mode [ 545.293956][T23815] __vm_enough_memory: pid: 23815, comm: syz.0.8235, bytes: 4398046511104 not enough memory for the allocation [ 546.791837][T23865] Process accounting paused [ 547.628751][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 547.844653][T23906] lo: entered allmulticast mode [ 547.869924][T23905] lo: left allmulticast mode [ 548.179545][T23927] bridge_slave_1: left allmulticast mode [ 548.200941][T23927] bridge_slave_1: left promiscuous mode [ 548.222805][T23927] bridge0: port 2(bridge_slave_1) entered disabled state [ 549.300357][ T30] audit: type=1326 audit(4294967322.020:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23969 comm="syz.0.8306" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f16f998f7c9 code=0x0 [ 549.987485][T24005] netlink: 21 bytes leftover after parsing attributes in process `syz.3.8321'. [ 550.540769][T24020] ubi0: attaching mtd0 [ 550.556388][T24020] ubi0: scanning is finished [ 550.577027][T24020] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 550.761602][T24020] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 551.208645][T24042] sctp: [Deprecated]: syz.1.8336 (pid 24042) Use of int in maxseg socket option. [ 551.208645][T24042] Use struct sctp_assoc_value instead [ 552.845079][T24108] netlink: 350 bytes leftover after parsing attributes in process `syz.3.8364'. [ 553.836613][T24147] bridge0: port 5(syz_tun) entered blocking state [ 553.874119][T24147] bridge0: port 5(syz_tun) entered disabled state [ 553.902131][T24147] syz_tun: entered allmulticast mode [ 553.922295][T24152] FAULT_INJECTION: forcing a failure. [ 553.922295][T24152] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 553.937832][T24147] syz_tun: entered promiscuous mode [ 553.961750][T24147] bridge0: port 5(syz_tun) entered blocking state [ 553.968348][T24147] bridge0: port 5(syz_tun) entered forwarding state [ 553.985799][T24152] CPU: 0 UID: 0 PID: 24152 Comm: syz.0.8382 Tainted: G U L syzkaller #0 PREEMPT(full) [ 553.985825][T24152] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 553.985831][T24152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 553.985840][T24152] Call Trace: [ 553.985845][T24152] [ 553.985851][T24152] dump_stack_lvl+0x16c/0x1f0 [ 553.985877][T24152] should_fail_ex+0x512/0x640 [ 553.985897][T24152] should_fail_alloc_page+0xe7/0x130 [ 553.985920][T24152] prepare_alloc_pages+0x401/0x670 [ 553.985943][T24152] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 553.985968][T24152] ? stack_trace_save+0x8e/0xc0 [ 553.985989][T24152] ? __pfx_stack_trace_save+0x10/0x10 [ 553.986009][T24152] ? stack_depot_save_flags+0x29/0x9b0 [ 553.986030][T24152] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 553.986046][T24152] ? __kasan_kmalloc+0xaa/0xb0 [ 553.986062][T24152] ? write_ldt+0x852/0xd20 [ 553.986076][T24152] ? do_syscall_64+0xcd/0xf80 [ 553.986093][T24152] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.986116][T24152] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 553.986136][T24152] ? policy_nodemask+0xea/0x4e0 [ 553.986156][T24152] alloc_pages_mpol+0x1fb/0x550 [ 553.986175][T24152] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 553.986199][T24152] alloc_pages_noprof+0x131/0x390 [ 553.986217][T24152] get_zeroed_page_noprof+0x18/0xb0 [ 553.986236][T24152] alloc_ldt_struct+0x9f/0x1a0 [ 553.986250][T24152] write_ldt+0x852/0xd20 [ 553.986269][T24152] ? __pfx_write_ldt+0x10/0x10 [ 553.986286][T24152] ? __pfx___do_sys_prctl+0x10/0x10 [ 553.986305][T24152] __x64_sys_modify_ldt+0xb1/0x170 [ 553.986321][T24152] do_syscall_64+0xcd/0xf80 [ 553.986340][T24152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.986353][T24152] RIP: 0033:0x7f16f998f7c9 [ 553.986366][T24152] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 553.986379][T24152] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 553.986392][T24152] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 553.986401][T24152] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000001 [ 553.986412][T24152] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 553.986420][T24152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 553.986427][T24152] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 553.986446][T24152] [ 554.995385][ T30] audit: type=1326 audit(4294967327.710:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24190 comm="syz.1.8400" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbdc9d8f7c9 code=0x0 [ 555.070139][T24193] FAULT_INJECTION: forcing a failure. [ 555.070139][T24193] name failslab, interval 1, probability 0, space 0, times 0 [ 555.098617][T24193] CPU: 0 UID: 0 PID: 24193 Comm: syz.0.8401 Tainted: G U L syzkaller #0 PREEMPT(full) [ 555.098645][T24193] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 555.098651][T24193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 555.098660][T24193] Call Trace: [ 555.098665][T24193] [ 555.098672][T24193] dump_stack_lvl+0x16c/0x1f0 [ 555.098704][T24193] should_fail_ex+0x512/0x640 [ 555.098719][T24193] ? kmem_cache_alloc_noprof+0x62/0x770 [ 555.098738][T24193] should_failslab+0xc2/0x120 [ 555.098759][T24193] kmem_cache_alloc_noprof+0x83/0x770 [ 555.098774][T24193] ? dup_fd+0x52/0xc70 [ 555.098796][T24193] ? dup_fd+0x52/0xc70 [ 555.098812][T24193] dup_fd+0x52/0xc70 [ 555.098844][T24193] __do_sys_close_range+0x4ca/0x730 [ 555.098867][T24193] ? __pfx___do_sys_close_range+0x10/0x10 [ 555.098892][T24193] do_syscall_64+0xcd/0xf80 [ 555.098912][T24193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.098926][T24193] RIP: 0033:0x7f16f998f7c9 [ 555.098938][T24193] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 555.098951][T24193] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 555.098964][T24193] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 555.098973][T24193] RDX: 0004000000000002 RSI: fffffffffffff000 RDI: 0000000000000000 [ 555.098981][T24193] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 555.098989][T24193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.098996][T24193] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 555.099014][T24193] [ 555.921763][T24218] futex_wake_op: syz.0.8411 tries to shift op by -2048; fix this program [ 556.452420][T24246] sctp: [Deprecated]: syz.2.8422 (pid 24246) Use of struct sctp_assoc_value in delayed_ack socket option. [ 556.452420][T24246] Use struct sctp_sack_info instead [ 559.530479][T24351] program syz.0.8465 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 562.458162][T24444] Invalid ELF header magic: != ELF [ 562.691352][ T30] audit: type=1804 audit(4294967335.400:23): pid=24453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.8505" name="file0" dev="tmpfs" ino=11078 res=1 errno=0 [ 562.987047][T24464] FAULT_INJECTION: forcing a failure. [ 562.987047][T24464] name failslab, interval 1, probability 0, space 0, times 0 [ 563.016755][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.028611][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.069600][T24464] CPU: 0 UID: 0 PID: 24464 Comm: syz.2.8510 Tainted: G U L syzkaller #0 PREEMPT(full) [ 563.069627][T24464] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 563.069633][T24464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 563.069642][T24464] Call Trace: [ 563.069647][T24464] [ 563.069653][T24464] dump_stack_lvl+0x16c/0x1f0 [ 563.069677][T24464] should_fail_ex+0x512/0x640 [ 563.069693][T24464] ? __kmalloc_noprof+0xca/0x910 [ 563.069710][T24464] should_failslab+0xc2/0x120 [ 563.069730][T24464] __kmalloc_noprof+0xeb/0x910 [ 563.069745][T24464] ? __pfx_inc_ucount+0x10/0x10 [ 563.069757][T24464] ? net_alloc_generic+0x1e/0x70 [ 563.069777][T24464] ? net_alloc_generic+0x1e/0x70 [ 563.069792][T24464] net_alloc_generic+0x1e/0x70 [ 563.069810][T24464] copy_net_ns+0xc6/0x7c0 [ 563.069826][T24464] ? copy_cgroup_ns+0x71/0x980 [ 563.069841][T24464] create_new_namespaces+0x3ea/0xab0 [ 563.069863][T24464] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 563.069882][T24464] ksys_unshare+0x45b/0xa40 [ 563.069901][T24464] ? __pfx_ksys_unshare+0x10/0x10 [ 563.069920][T24464] ? xfd_validate_state+0x61/0x180 [ 563.069938][T24464] __x64_sys_unshare+0x31/0x40 [ 563.069950][T24464] do_syscall_64+0xcd/0xf80 [ 563.069970][T24464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.069983][T24464] RIP: 0033:0x7fb90f58f7c9 [ 563.069995][T24464] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 563.070007][T24464] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 563.070020][T24464] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 563.070029][T24464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 563.070037][T24464] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 563.070045][T24464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 563.070052][T24464] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 563.070070][T24464] [ 563.348382][T24473] futex_wake_op: syz.3.8517 tries to shift op by -2048; fix this program [ 565.099865][T24547] bridge_slave_1: left allmulticast mode [ 565.126039][T24547] bridge_slave_1: left promiscuous mode [ 565.136327][T24547] bridge0: port 2(bridge_slave_1) entered disabled state [ 567.081719][T24596] zswap: compressor not available [ 567.427085][T24620] Invalid ELF header magic: != ELF [ 568.108557][ C0] bridge0: port 4(veth0_to_bridge) neighbor 841d.aa:aa:aa:aa:aa:0c lost [ 568.118994][ C0] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 570.330229][T24729] netlink: 346 bytes leftover after parsing attributes in process `syz.3.8621'. [ 571.031682][T11650] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 571.458523][T24764] zswap: compressor not available [ 571.688062][T24781] netlink: 342 bytes leftover after parsing attributes in process `syz.3.8642'. [ 572.806649][T24807] zswap: compressor not available [ 573.179326][T24827] FAULT_INJECTION: forcing a failure. [ 573.179326][T24827] name failslab, interval 1, probability 0, space 0, times 0 [ 573.232941][T24827] CPU: 0 UID: 0 PID: 24827 Comm: syz.2.8659 Tainted: G U L syzkaller #0 PREEMPT(full) [ 573.232968][T24827] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 573.232974][T24827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 573.232983][T24827] Call Trace: [ 573.232988][T24827] [ 573.232995][T24827] dump_stack_lvl+0x16c/0x1f0 [ 573.233021][T24827] should_fail_ex+0x512/0x640 [ 573.233036][T24827] ? __kmalloc_cache_noprof+0x5f/0x800 [ 573.233056][T24827] should_failslab+0xc2/0x120 [ 573.233077][T24827] __kmalloc_cache_noprof+0x80/0x800 [ 573.233092][T24827] ? drm_atomic_state_alloc+0xb8/0x120 [ 573.233111][T24827] ? drm_atomic_state_alloc+0xb8/0x120 [ 573.233124][T24827] drm_atomic_state_alloc+0xb8/0x120 [ 573.233139][T24827] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 573.233156][T24827] ? rcu_is_watching+0x12/0xc0 [ 573.233174][T24827] ? trace_contention_end+0xdd/0x110 [ 573.233188][T24827] ? __mutex_lock+0x27b/0x1ca0 [ 573.233207][T24827] ? __mutex_lock+0x27b/0x1ca0 [ 573.233226][T24827] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 573.233247][T24827] ? trace_contention_end+0xdd/0x110 [ 573.233279][T24827] drm_client_modeset_commit_locked+0x14d/0x580 [ 573.233299][T24827] drm_client_modeset_commit+0x4f/0x80 [ 573.233317][T24827] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 573.233337][T24827] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 573.233355][T24827] drm_fbdev_client_restore+0x1b/0x30 [ 573.233375][T24827] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 573.233394][T24827] drm_client_dev_restore+0x200/0x2a0 [ 573.233413][T24827] drm_release+0x2c6/0x360 [ 573.233430][T24827] ? __pfx_drm_release+0x10/0x10 [ 573.233443][T24827] __fput+0x402/0xb70 [ 573.233461][T24827] task_work_run+0x150/0x240 [ 573.233477][T24827] ? __pfx_task_work_run+0x10/0x10 [ 573.233489][T24827] ? __do_sys_close_range+0x278/0x730 [ 573.233514][T24827] exit_to_user_mode_loop+0xfb/0x540 [ 573.233533][T24827] do_syscall_64+0x4ee/0xf80 [ 573.233554][T24827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 573.233577][T24827] RIP: 0033:0x7fb90f58f7c9 [ 573.233590][T24827] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 573.233604][T24827] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 573.233618][T24827] RAX: 0000000000000000 RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 573.233626][T24827] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 573.233633][T24827] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 573.233641][T24827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 573.233649][T24827] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 573.233670][T24827] [ 574.166428][T24837] FAULT_INJECTION: forcing a failure. [ 574.166428][T24837] name failslab, interval 1, probability 0, space 0, times 0 [ 574.225704][T24837] CPU: 0 UID: 0 PID: 24837 Comm: syz.0.8669 Tainted: G U L syzkaller #0 PREEMPT(full) [ 574.225733][T24837] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 574.225738][T24837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 574.225746][T24837] Call Trace: [ 574.225751][T24837] [ 574.225757][T24837] dump_stack_lvl+0x16c/0x1f0 [ 574.225782][T24837] should_fail_ex+0x512/0x640 [ 574.225797][T24837] ? __kmalloc_noprof+0xca/0x910 [ 574.225815][T24837] should_failslab+0xc2/0x120 [ 574.225835][T24837] __kmalloc_noprof+0xeb/0x910 [ 574.225848][T24837] ? __pfx_inc_ucount+0x10/0x10 [ 574.225860][T24837] ? net_alloc_generic+0x1e/0x70 [ 574.225880][T24837] ? net_alloc_generic+0x1e/0x70 [ 574.225896][T24837] net_alloc_generic+0x1e/0x70 [ 574.225913][T24837] copy_net_ns+0xc6/0x7c0 [ 574.225929][T24837] ? copy_cgroup_ns+0x71/0x980 [ 574.225944][T24837] create_new_namespaces+0x3ea/0xab0 [ 574.225965][T24837] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 574.225984][T24837] ksys_unshare+0x45b/0xa40 [ 574.226003][T24837] ? __pfx_ksys_unshare+0x10/0x10 [ 574.226023][T24837] ? xfd_validate_state+0x61/0x180 [ 574.226040][T24837] __x64_sys_unshare+0x31/0x40 [ 574.226052][T24837] do_syscall_64+0xcd/0xf80 [ 574.226075][T24837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.226089][T24837] RIP: 0033:0x7f16f998f7c9 [ 574.226100][T24837] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 574.226114][T24837] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 574.226127][T24837] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 574.226135][T24837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 574.226143][T24837] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 574.226150][T24837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.226158][T24837] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 574.226176][T24837] [ 575.524039][T24881] random: crng reseeded on system resumption [ 576.865093][T24934] Process accounting resumed [ 578.282354][T24998] __vm_enough_memory: pid: 24998, comm: syz.0.8733, bytes: 4398046511104 not enough memory for the allocation [ 579.508328][T25042] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 579.514776][T25042] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 581.380193][T25129] netlink: 342 bytes leftover after parsing attributes in process `syz.1.8786'. [ 583.216316][T25199] FAULT_INJECTION: forcing a failure. [ 583.216316][T25199] name failslab, interval 1, probability 0, space 0, times 0 [ 583.275700][T25199] CPU: 0 UID: 0 PID: 25199 Comm: syz.0.8816 Tainted: G U L syzkaller #0 PREEMPT(full) [ 583.275729][T25199] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 583.275734][T25199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 583.275743][T25199] Call Trace: [ 583.275748][T25199] [ 583.275754][T25199] dump_stack_lvl+0x16c/0x1f0 [ 583.275780][T25199] should_fail_ex+0x512/0x640 [ 583.275795][T25199] ? kmem_cache_alloc_noprof+0x62/0x770 [ 583.275813][T25199] should_failslab+0xc2/0x120 [ 583.275834][T25199] kmem_cache_alloc_noprof+0x83/0x770 [ 583.275849][T25199] ? key_alloc+0x3e0/0x1330 [ 583.275869][T25199] ? key_alloc+0x3e0/0x1330 [ 583.275883][T25199] key_alloc+0x3e0/0x1330 [ 583.275911][T25199] ? __pfx_key_alloc+0x10/0x10 [ 583.275933][T25199] keyring_alloc+0x44/0xc0 [ 583.275953][T25199] install_session_keyring_to_cred+0x190/0x230 [ 583.275972][T25199] join_session_keyring+0x1b8/0x340 [ 583.275988][T25199] lookup_user_key+0x576/0x1300 [ 583.276006][T25199] ? __pfx_lookup_user_key+0x10/0x10 [ 583.276023][T25199] ? __pfx_do_futex+0x10/0x10 [ 583.276041][T25199] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 583.276060][T25199] ? fput+0x70/0xf0 [ 583.276075][T25199] keyctl_keyring_move+0xb4/0x150 [ 583.276090][T25199] __do_sys_keyctl+0x171/0x590 [ 583.276104][T25199] do_syscall_64+0xcd/0xf80 [ 583.276124][T25199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.276138][T25199] RIP: 0033:0x7f16f998f7c9 [ 583.276150][T25199] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 583.276162][T25199] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 583.276176][T25199] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 583.276185][T25199] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 000000000000001e [ 583.276194][T25199] RBP: 00007f16f9a13f91 R08: 0000000000000001 R09: 0000000000000000 [ 583.276203][T25199] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 583.276211][T25199] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 583.276229][T25199] [ 585.040877][T25251] netlink: 'syz.2.8837': attribute type 9 has an invalid length. [ 585.083520][T25251] netlink: 330 bytes leftover after parsing attributes in process `syz.2.8837'. [ 586.891660][T25292] zswap: compressor not available [ 587.210989][T25305] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8858'. [ 587.722591][T25322] futex_wake_op: syz.3.8864 tries to shift op by -2048; fix this program [ 587.787523][T25322] futex_wake_op: syz.3.8864 tries to shift op by -2048; fix this program [ 588.474856][T25299] kexec: Could not allocate control_code_buffer [ 588.936777][T25365] FAULT_INJECTION: forcing a failure. [ 588.936777][T25365] name failslab, interval 1, probability 0, space 0, times 0 [ 588.994138][T25365] CPU: 0 UID: 0 PID: 25365 Comm: syz.0.8885 Tainted: G U L syzkaller #0 PREEMPT(full) [ 588.994165][T25365] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 588.994171][T25365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 588.994180][T25365] Call Trace: [ 588.994185][T25365] [ 588.994191][T25365] dump_stack_lvl+0x16c/0x1f0 [ 588.994217][T25365] should_fail_ex+0x512/0x640 [ 588.994233][T25365] ? __kmalloc_cache_noprof+0x5f/0x800 [ 588.994251][T25365] should_failslab+0xc2/0x120 [ 588.994272][T25365] __kmalloc_cache_noprof+0x80/0x800 [ 588.994287][T25365] ? key_user_lookup+0x195/0x560 [ 588.994306][T25365] ? key_user_lookup+0x195/0x560 [ 588.994320][T25365] key_user_lookup+0x195/0x560 [ 588.994336][T25365] ? __pfx_key_user_lookup+0x10/0x10 [ 588.994357][T25365] key_alloc+0x18b/0x1330 [ 588.994377][T25365] ? rcu_is_watching+0x12/0xc0 [ 588.994396][T25365] ? __pfx_key_alloc+0x10/0x10 [ 588.994416][T25365] ? lsm_blob_alloc+0x68/0x90 [ 588.994441][T25365] keyring_alloc+0x44/0xc0 [ 588.994461][T25365] install_thread_keyring_to_cred+0xc1/0x140 [ 588.994479][T25365] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 588.994505][T25365] __do_sys_keyctl+0x6d/0x590 [ 588.994520][T25365] do_syscall_64+0xcd/0xf80 [ 588.994542][T25365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.994557][T25365] RIP: 0033:0x7f16f998f7c9 [ 588.994570][T25365] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 588.994582][T25365] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 588.994596][T25365] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 588.994604][T25365] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 588.994612][T25365] RBP: 00007f16f9a13f91 R08: 0000000000000008 R09: 0000000000000000 [ 588.994620][T25365] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 588.994628][T25365] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 588.994647][T25365] [ 590.217883][T25410] netlink: 342 bytes leftover after parsing attributes in process `syz.2.8904'. [ 591.006290][T25386] kexec: Could not allocate control_code_buffer [ 592.149813][T25484] netlink: 'syz.1.8933': attribute type 5 has an invalid length. [ 592.938262][T25518] nvme_fcloop: unknown parameter or missing value '7' [ 593.190922][T25532] bond0: invalid ARP target specified [ 593.484977][T25546] sg_write: data in/out 8156/1 bytes for SCSI command 0x0-- guessing data in; [ 593.484977][T25546] program syz.0.8962 not setting count and/or reply_len properly [ 593.583095][T25550] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8963'. [ 594.081420][T25573] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8974'. [ 594.669104][T25586] ubi0: attaching mtd0 [ 594.674276][T25586] ubi0: scanning is finished [ 594.725403][T25586] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 594.930014][T25586] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 595.451999][T25605] mtrr: base(0x1000) is not aligned on a size(0x0000) boundary [ 595.500589][T25615] Device name cannot be null; rc = [-22] [ 595.631072][T25620] sctp: [Deprecated]: syz.3.8993 (pid 25620) Use of int in maxseg socket option. [ 595.631072][T25620] Use struct sctp_assoc_value instead [ 596.193689][T25649] netlink: 342 bytes leftover after parsing attributes in process `syz.1.9007'. [ 596.466595][T25659] FAULT_INJECTION: forcing a failure. [ 596.466595][T25659] name failslab, interval 1, probability 0, space 0, times 0 [ 596.521296][T25659] CPU: 0 UID: 0 PID: 25659 Comm: syz.2.9011 Tainted: G U L syzkaller #0 PREEMPT(full) [ 596.521323][T25659] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 596.521329][T25659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 596.521338][T25659] Call Trace: [ 596.521343][T25659] [ 596.521348][T25659] dump_stack_lvl+0x16c/0x1f0 [ 596.521374][T25659] should_fail_ex+0x512/0x640 [ 596.521390][T25659] ? __kmalloc_cache_noprof+0x5f/0x800 [ 596.521408][T25659] should_failslab+0xc2/0x120 [ 596.521428][T25659] __kmalloc_cache_noprof+0x80/0x800 [ 596.521443][T25659] ? do_eventfd+0x67/0x390 [ 596.521463][T25659] ? do_eventfd+0x67/0x390 [ 596.521477][T25659] do_eventfd+0x67/0x390 [ 596.521491][T25659] ? rcu_is_watching+0x12/0xc0 [ 596.521509][T25659] __x64_sys_eventfd+0x32/0x50 [ 596.521525][T25659] do_syscall_64+0xcd/0xf80 [ 596.521546][T25659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.521560][T25659] RIP: 0033:0x7fb90f58f7c9 [ 596.521572][T25659] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 596.521585][T25659] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 596.521598][T25659] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 596.521607][T25659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 596.521615][T25659] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 596.521624][T25659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.521632][T25659] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 596.521650][T25659] [ 596.871353][T25666] netlink: 28 bytes leftover after parsing attributes in process `syz.0.9013'. [ 597.159842][T25681] futex_wake_op: syz.1.9021 tries to shift op by -2048; fix this program [ 597.188306][T25681] futex_wake_op: syz.1.9021 tries to shift op by -2048; fix this program [ 597.360716][T25689] sock: sock_set_timeout: `syz.1.9024' (pid 25689) tries to set negative timeout [ 598.904106][ T30] audit: type=1800 audit(4294985715.612:24): pid=25764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.9060" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 599.585264][T25795] futex_wake_op: syz.2.9074 tries to shift op by -2048; fix this program [ 600.225799][T25825] netlink: 342 bytes leftover after parsing attributes in process `syz.2.9083'. [ 601.566028][T25857] Process accounting resumed [ 602.050091][T25890] zswap: compressor not available [ 605.525552][T25992] netlink: 294 bytes leftover after parsing attributes in process `syz.0.9142'. [ 606.131542][T26023] random: crng reseeded on system resumption [ 607.068527][T26052] Process accounting paused [ 607.389734][T26070] netlink: 346 bytes leftover after parsing attributes in process `syz.3.9178'. [ 608.263841][T26115] FAULT_INJECTION: forcing a failure. [ 608.263841][T26115] name failslab, interval 1, probability 0, space 0, times 0 [ 608.281345][T26115] CPU: 0 UID: 0 PID: 26115 Comm: syz.2.9199 Tainted: G U L syzkaller #0 PREEMPT(full) [ 608.281374][T26115] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 608.281379][T26115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 608.281388][T26115] Call Trace: [ 608.281393][T26115] [ 608.281399][T26115] dump_stack_lvl+0x16c/0x1f0 [ 608.281424][T26115] should_fail_ex+0x512/0x640 [ 608.281453][T26115] ? __kmalloc_cache_noprof+0x5f/0x800 [ 608.281472][T26115] should_failslab+0xc2/0x120 [ 608.281493][T26115] __kmalloc_cache_noprof+0x80/0x800 [ 608.281510][T26115] ? alloc_fdtable+0xbd/0x2d0 [ 608.281530][T26115] ? alloc_fdtable+0xbd/0x2d0 [ 608.281546][T26115] alloc_fdtable+0xbd/0x2d0 [ 608.281564][T26115] dup_fd+0x803/0xc70 [ 608.281588][T26115] __do_sys_close_range+0x4ca/0x730 [ 608.281608][T26115] ? __pfx___do_sys_close_range+0x10/0x10 [ 608.281632][T26115] do_syscall_64+0xcd/0xf80 [ 608.281652][T26115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.281666][T26115] RIP: 0033:0x7fb90f58f7c9 [ 608.281678][T26115] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 608.281691][T26115] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 608.281704][T26115] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 608.281713][T26115] RDX: 0000000000000006 RSI: ffffffffffffffff RDI: ffffffffffffffff [ 608.281721][T26115] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 608.281729][T26115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.281736][T26115] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 608.281755][T26115] [ 608.644919][T26123] __vm_enough_memory: pid: 26123, comm: syz.1.9201, bytes: 4398046511104 not enough memory for the allocation [ 608.913580][T11650] Bluetooth: hci1: unexpected event 0x22 length: 440 > 260 [ 608.913607][T11650] Bluetooth: hci1: Malformed HCI Event: 0x22 [ 609.127356][T26143] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9212'. [ 610.696495][T26221] netlink: 342 bytes leftover after parsing attributes in process `syz.2.9247'. [ 612.791892][T26294] zswap: compressor 000 not available [ 613.491696][T26321] FAULT_INJECTION: forcing a failure. [ 613.491696][T26321] name failslab, interval 1, probability 0, space 0, times 0 [ 613.517501][T26321] CPU: 0 UID: 0 PID: 26321 Comm: syz.2.9296 Tainted: G U L syzkaller #0 PREEMPT(full) [ 613.517533][T26321] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 613.517538][T26321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 613.517547][T26321] Call Trace: [ 613.517552][T26321] [ 613.517558][T26321] dump_stack_lvl+0x16c/0x1f0 [ 613.517584][T26321] should_fail_ex+0x512/0x640 [ 613.517599][T26321] ? kmem_cache_alloc_noprof+0x62/0x770 [ 613.517617][T26321] should_failslab+0xc2/0x120 [ 613.517638][T26321] kmem_cache_alloc_noprof+0x83/0x770 [ 613.517654][T26321] ? key_alloc+0x3e0/0x1330 [ 613.517683][T26321] ? key_alloc+0x3e0/0x1330 [ 613.517698][T26321] key_alloc+0x3e0/0x1330 [ 613.517722][T26321] ? __pfx_key_alloc+0x10/0x10 [ 613.517743][T26321] keyring_alloc+0x44/0xc0 [ 613.517763][T26321] install_session_keyring_to_cred+0x190/0x230 [ 613.517781][T26321] join_session_keyring+0x1b8/0x340 [ 613.517797][T26321] lookup_user_key+0x576/0x1300 [ 613.517814][T26321] ? __pfx_lookup_user_key+0x10/0x10 [ 613.517830][T26321] ? __pfx_do_futex+0x10/0x10 [ 613.517882][T26321] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 613.517903][T26321] ? fput+0x70/0xf0 [ 613.517920][T26321] keyctl_keyring_move+0xb4/0x150 [ 613.517935][T26321] __do_sys_keyctl+0x171/0x590 [ 613.517951][T26321] do_syscall_64+0xcd/0xf80 [ 613.517971][T26321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 613.517985][T26321] RIP: 0033:0x7fb90f58f7c9 [ 613.517997][T26321] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 613.518010][T26321] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 613.518023][T26321] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 613.518032][T26321] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 000000000000001e [ 613.518040][T26321] RBP: 00007fb90f613f91 R08: 0000000000000001 R09: 0000000000000000 [ 613.518048][T26321] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 613.518056][T26321] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 613.518075][T26321] [ 614.974227][T26357] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9302'. [ 616.732174][T26405] zswap: compressor not available [ 620.200183][T26535] vivid-003: ================= START STATUS ================= [ 620.229664][T26535] vivid-003: Radio HW Seek Mode: Bounded [ 620.248985][T26535] vivid-003: Radio Programmable HW Seek: false [ 620.262192][T26535] vivid-003: RDS Rx I/O Mode: Block I/O [ 620.282897][T26535] vivid-003: Generate RBDS Instead of RDS: false [ 620.305163][T26539] netlink: 342 bytes leftover after parsing attributes in process `syz.1.9379'. [ 620.314536][T26535] vivid-003: RDS Reception: true [ 620.332384][T26535] vivid-003: RDS Program Type: 0 inactive [ 620.344879][T26535] vivid-003: RDS PS Name: inactive [ 620.359917][T26535] vivid-003: RDS Radio Text: inactive [ 620.374531][T26535] vivid-003: RDS Traffic Announcement: false inactive [ 620.400320][T26535] vivid-003: RDS Traffic Program: false inactive [ 620.432894][T26535] vivid-003: RDS Music: false inactive [ 620.445269][T26535] vivid-003: ================== END STATUS ================== [ 622.676373][T26584] netlink: 342 bytes leftover after parsing attributes in process `syz.0.9390'. [ 622.898123][T26594] netlink: 'syz.2.9401': attribute type 5 has an invalid length. [ 624.434449][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.445163][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.203736][T26680] zswap: compressor not available [ 627.205009][T26726] ueagle_atm.cmv_file: string parameter too long [ 627.683847][T26729] zswap: compressor not available [ 629.361684][T26751] kexec: Could not allocate control_code_buffer [ 630.180379][T26788] Device name cannot be null; rc = [-22] [ 631.314489][ T30] audit: type=1804 audit(4294985748.022:25): pid=26815 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.9480" name=2F6E6577726F6F742F313438332F22050820 dev="tmpfs" ino=7511 res=1 errno=0 [ 631.587275][ T30] audit: type=1800 audit(4294985748.052:26): pid=26815 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.9480" name=22050820 dev="tmpfs" ino=7511 res=0 errno=0 [ 631.763981][T26824] Process accounting paused [ 633.251854][T26868] sock: sock_set_timeout: `syz.2.9503' (pid 26868) tries to set negative timeout [ 635.751981][ T30] audit: type=1804 audit(4294985752.462:27): pid=26938 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.9529" name=22050820 dev="tmpfs" ino=12030 res=1 errno=0 [ 635.844548][ T30] audit: type=1800 audit(4294985752.492:28): pid=26938 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.9529" name=22050820 dev="tmpfs" ino=12030 res=0 errno=0 [ 637.153941][T26962] Process accounting resumed [ 637.280954][T26971] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9543'. [ 647.171151][T27225] batman_adv: Routing algorithm '' is not supported [ 649.259997][T27279] block nbd8: shutting down sockets [ 650.034235][T27311] netlink: 346 bytes leftover after parsing attributes in process `syz.2.9678'. [ 654.462912][T27457] input: jJǸ-9% as /devices/virtual/input/input22 [ 654.625653][T27460] netlink: 334 bytes leftover after parsing attributes in process `syz.2.9740'. [ 655.979351][T27495] FAULT_INJECTION: forcing a failure. [ 655.979351][T27495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 656.027957][T27495] CPU: 0 UID: 0 PID: 27495 Comm: syz.2.9753 Tainted: G U L syzkaller #0 PREEMPT(full) [ 656.027985][T27495] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 656.027991][T27495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 656.027999][T27495] Call Trace: [ 656.028005][T27495] [ 656.028011][T27495] dump_stack_lvl+0x16c/0x1f0 [ 656.028037][T27495] should_fail_ex+0x512/0x640 [ 656.028054][T27495] _copy_from_user+0x2e/0xd0 [ 656.028070][T27495] do_timer_create+0xed9/0x14c0 [ 656.028088][T27495] ? do_futex+0x122/0x350 [ 656.028102][T27495] ? __pfx_do_timer_create+0x10/0x10 [ 656.028117][T27495] ? __pfx_do_futex+0x10/0x10 [ 656.028132][T27495] ? cap_task_prctl+0x2af/0xa80 [ 656.028150][T27495] __x64_sys_timer_create+0x199/0x1d0 [ 656.028174][T27495] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 656.028195][T27495] ? xfd_validate_state+0x61/0x180 [ 656.028208][T27495] ? __pfx___do_sys_prctl+0x10/0x10 [ 656.028233][T27495] do_syscall_64+0xcd/0xf80 [ 656.028252][T27495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.028267][T27495] RIP: 0033:0x7fb90f58f7c9 [ 656.028280][T27495] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 656.028294][T27495] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 656.028308][T27495] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 656.028317][T27495] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009 [ 656.028324][T27495] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 656.028332][T27495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.028340][T27495] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 656.028358][T27495] [ 657.259522][T27518] netlink: 672 bytes leftover after parsing attributes in process `syz.2.9762'. [ 662.204869][T27640] Process accounting resumed [ 662.634376][T27658] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(512.0.1), cmd(16) [ 662.930390][T27669] netlink: 672 bytes leftover after parsing attributes in process `syz.3.9823'. [ 663.290930][T27683] FAULT_INJECTION: forcing a failure. [ 663.290930][T27683] name failslab, interval 1, probability 0, space 0, times 0 [ 663.309014][T27683] CPU: 0 UID: 0 PID: 27683 Comm: syz.2.9831 Tainted: G U L syzkaller #0 PREEMPT(full) [ 663.309042][T27683] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 663.309048][T27683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 663.309056][T27683] Call Trace: [ 663.309062][T27683] [ 663.309067][T27683] dump_stack_lvl+0x16c/0x1f0 [ 663.309092][T27683] should_fail_ex+0x512/0x640 [ 663.309107][T27683] ? kmem_cache_alloc_noprof+0x62/0x770 [ 663.309125][T27683] should_failslab+0xc2/0x120 [ 663.309146][T27683] kmem_cache_alloc_noprof+0x83/0x770 [ 663.309162][T27683] ? mpol_new+0x11b/0x2d0 [ 663.309182][T27683] ? mpol_new+0x11b/0x2d0 [ 663.309197][T27683] mpol_new+0x11b/0x2d0 [ 663.309214][T27683] do_set_mempolicy+0x83/0x480 [ 663.309233][T27683] ? __pfx_do_set_mempolicy+0x10/0x10 [ 663.309253][T27683] ? __x64_sys_futex+0x1e0/0x4c0 [ 663.309270][T27683] kernel_set_mempolicy+0x1c4/0x1e0 [ 663.309374][T27683] ? __pfx_kernel_set_mempolicy+0x10/0x10 [ 663.309405][T27683] do_syscall_64+0xcd/0xf80 [ 663.309435][T27683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.309450][T27683] RIP: 0033:0x7fb90f58f7c9 [ 663.309463][T27683] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 663.309476][T27683] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ee [ 663.309490][T27683] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 663.309499][T27683] RDX: 0000000000000021 RSI: 0000000000000000 RDI: 0000000000000001 [ 663.309507][T27683] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 663.309516][T27683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 663.309524][T27683] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 663.309543][T27683] [ 665.714869][T27741] zswap: compressor not available [ 667.225105][T27770] Process accounting paused [ 667.702504][T27783] FAULT_INJECTION: forcing a failure. [ 667.702504][T27783] name failslab, interval 1, probability 0, space 0, times 0 [ 667.722283][T27783] CPU: 0 UID: 0 PID: 27783 Comm: syz.2.9871 Tainted: G U L syzkaller #0 PREEMPT(full) [ 667.722311][T27783] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 667.722316][T27783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 667.722326][T27783] Call Trace: [ 667.722331][T27783] [ 667.722337][T27783] dump_stack_lvl+0x16c/0x1f0 [ 667.722364][T27783] should_fail_ex+0x512/0x640 [ 667.722380][T27783] ? kmem_cache_alloc_noprof+0x62/0x770 [ 667.722398][T27783] should_failslab+0xc2/0x120 [ 667.722420][T27783] kmem_cache_alloc_noprof+0x83/0x770 [ 667.722435][T27783] ? prepare_creds+0x2c/0x940 [ 667.722453][T27783] ? prepare_creds+0x2c/0x940 [ 667.722467][T27783] prepare_creds+0x2c/0x940 [ 667.722483][T27783] join_session_keyring+0x17/0x340 [ 667.722499][T27783] lookup_user_key+0x576/0x1300 [ 667.722516][T27783] ? __pfx_lookup_user_key+0x10/0x10 [ 667.722532][T27783] ? __pfx_do_futex+0x10/0x10 [ 667.722551][T27783] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 667.722576][T27783] keyctl_keyring_move+0xb4/0x150 [ 667.722590][T27783] __do_sys_keyctl+0x171/0x590 [ 667.722604][T27783] do_syscall_64+0xcd/0xf80 [ 667.722624][T27783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.722638][T27783] RIP: 0033:0x7fb90f58f7c9 [ 667.722650][T27783] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 667.722662][T27783] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 667.722675][T27783] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 667.722684][T27783] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 000000000000001e [ 667.722692][T27783] RBP: 00007fb90f613f91 R08: 0000000000000001 R09: 0000000000000000 [ 667.722700][T27783] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 667.722708][T27783] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 667.722726][T27783] [ 667.930189][T27785] FAULT_INJECTION: forcing a failure. [ 667.930189][T27785] name failslab, interval 1, probability 0, space 0, times 0 [ 667.942969][T27785] CPU: 0 UID: 0 PID: 27785 Comm: syz.0.9869 Tainted: G U L syzkaller #0 PREEMPT(full) [ 667.942995][T27785] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 667.943001][T27785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 667.943010][T27785] Call Trace: [ 667.943016][T27785] [ 667.943022][T27785] dump_stack_lvl+0x16c/0x1f0 [ 667.943049][T27785] should_fail_ex+0x512/0x640 [ 667.943070][T27785] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 667.943090][T27785] should_failslab+0xc2/0x120 [ 667.943115][T27785] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 667.943132][T27785] ? __d_alloc+0x35/0xa80 [ 667.943147][T27785] ? __d_alloc+0x35/0xa80 [ 667.943158][T27785] __d_alloc+0x35/0xa80 [ 667.943172][T27785] d_alloc_pseudo+0x1c/0xc0 [ 667.943187][T27785] alloc_file_pseudo+0xcf/0x230 [ 667.943203][T27785] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 667.943217][T27785] ? alloc_fd+0x471/0x7d0 [ 667.943238][T27785] sock_alloc_file+0x50/0x210 [ 667.943256][T27785] __sys_socket+0x1c0/0x260 [ 667.943268][T27785] ? fput+0x70/0xf0 [ 667.943279][T27785] ? __pfx___sys_socket+0x10/0x10 [ 667.943291][T27785] ? xfd_validate_state+0x61/0x180 [ 667.943303][T27785] ? __pfx_ksys_write+0x10/0x10 [ 667.943323][T27785] __x64_sys_socket+0x72/0xb0 [ 667.943334][T27785] ? lockdep_hardirqs_on+0x7c/0x110 [ 667.943352][T27785] do_syscall_64+0xcd/0xf80 [ 667.943372][T27785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.943387][T27785] RIP: 0033:0x7f16f998f7c9 [ 667.943399][T27785] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 667.943412][T27785] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 667.943425][T27785] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 667.943434][T27785] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 667.943441][T27785] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 667.943450][T27785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.943458][T27785] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 667.943476][T27785] [ 669.744721][T27804] zswap: compressor 000 not available [ 671.709307][T27873] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9908'. [ 672.464403][T27904] netlink: 130 bytes leftover after parsing attributes in process `syz.2.9921'. [ 675.000938][T27963] netlink: 334 bytes leftover after parsing attributes in process `syz.2.9948'. [ 675.300016][T27981] FAULT_INJECTION: forcing a failure. [ 675.300016][T27981] name failslab, interval 1, probability 0, space 0, times 0 [ 675.328566][T27981] CPU: 0 UID: 0 PID: 27981 Comm: syz.2.9954 Tainted: G U L syzkaller #0 PREEMPT(full) [ 675.328596][T27981] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 675.328603][T27981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 675.328611][T27981] Call Trace: [ 675.328617][T27981] [ 675.328623][T27981] dump_stack_lvl+0x16c/0x1f0 [ 675.328649][T27981] should_fail_ex+0x512/0x640 [ 675.328664][T27981] ? kmem_cache_alloc_noprof+0x62/0x770 [ 675.328682][T27981] should_failslab+0xc2/0x120 [ 675.328705][T27981] kmem_cache_alloc_noprof+0x83/0x770 [ 675.328720][T27981] ? vm_area_dup+0x27/0x8d0 [ 675.328736][T27981] ? vm_area_dup+0x27/0x8d0 [ 675.328748][T27981] vm_area_dup+0x27/0x8d0 [ 675.328762][T27981] copy_vma+0x4ef/0xa70 [ 675.328780][T27981] ? __pfx_copy_vma+0x10/0x10 [ 675.328814][T27981] copy_vma_and_data+0x1cf/0x790 [ 675.328831][T27981] ? __pfx_copy_vma_and_data+0x10/0x10 [ 675.328863][T27981] ? find_held_lock+0x2b/0x80 [ 675.328882][T27981] ? move_vma+0x533/0x1790 [ 675.328901][T27981] move_vma+0x545/0x1790 [ 675.328921][T27981] ? __pfx_move_vma+0x10/0x10 [ 675.328939][T27981] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 675.328960][T27981] ? cap_mmap_addr+0x4b/0x120 [ 675.328972][T27981] ? bpf_lsm_mmap_addr+0x9/0x10 [ 675.328987][T27981] ? security_mmap_addr+0x6c/0x1e0 [ 675.329002][T27981] ? __get_unmapped_area+0x267/0x3f0 [ 675.329022][T27981] ? vrm_set_new_addr+0x208/0x290 [ 675.329038][T27981] mremap_to+0x1b7/0x450 [ 675.329054][T27981] do_mremap+0x13a8/0x2020 [ 675.329070][T27981] ? futex_private_hash_put+0x100/0x1b0 [ 675.329089][T27981] ? __pfx_do_mremap+0x10/0x10 [ 675.329108][T27981] ? rcu_is_watching+0x12/0xc0 [ 675.329124][T27981] ? irqentry_exit+0x1dd/0x8c0 [ 675.329146][T27981] __do_sys_mremap+0x119/0x170 [ 675.329161][T27981] ? __pfx___do_sys_mremap+0x10/0x10 [ 675.329177][T27981] ? find_held_lock+0x2b/0x80 [ 675.329196][T27981] ? __x64_sys_futex+0x1e0/0x4c0 [ 675.329222][T27981] do_syscall_64+0xcd/0xf80 [ 675.329242][T27981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.329255][T27981] RIP: 0033:0x7fb90f58f7c9 [ 675.329268][T27981] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 675.329281][T27981] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 675.329295][T27981] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 675.329304][T27981] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200001000000 [ 675.329312][T27981] RBP: 00007fb90f613f91 R08: 0000000100000000 R09: 0000000000000000 [ 675.329320][T27981] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 675.329327][T27981] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 675.329346][T27981] [ 676.534607][T28011] netlink: 206 bytes leftover after parsing attributes in process `syz.1.9966'. [ 677.206927][T28039] FAULT_INJECTION: forcing a failure. [ 677.206927][T28039] name failslab, interval 1, probability 0, space 0, times 0 [ 677.228901][T28039] CPU: 0 UID: 0 PID: 28039 Comm: syz.2.9982 Tainted: G U L syzkaller #0 PREEMPT(full) [ 677.228928][T28039] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 677.228934][T28039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 677.228943][T28039] Call Trace: [ 677.228948][T28039] [ 677.228954][T28039] dump_stack_lvl+0x16c/0x1f0 [ 677.228979][T28039] should_fail_ex+0x512/0x640 [ 677.228995][T28039] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 677.229016][T28039] should_failslab+0xc2/0x120 [ 677.229036][T28039] kmem_cache_alloc_node_noprof+0x86/0x800 [ 677.229051][T28039] ? copy_process+0x4b5/0x7430 [ 677.229073][T28039] ? copy_process+0x4b5/0x7430 [ 677.229090][T28039] copy_process+0x4b5/0x7430 [ 677.229115][T28039] ? __pfx_copy_process+0x10/0x10 [ 677.229138][T28039] ? _copy_from_user+0x59/0xd0 [ 677.229155][T28039] kernel_clone+0xfc/0x910 [ 677.229174][T28039] ? __pfx_kernel_clone+0x10/0x10 [ 677.229190][T28039] ? futex_private_hash_put+0x160/0x1b0 [ 677.229208][T28039] ? __pfx_futex_wait+0x10/0x10 [ 677.229229][T28039] __do_sys_clone3+0x212/0x290 [ 677.229248][T28039] ? __pfx___do_sys_clone3+0x10/0x10 [ 677.229289][T28039] do_syscall_64+0xcd/0xf80 [ 677.229308][T28039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.229322][T28039] RIP: 0033:0x7fb90f58f7c9 [ 677.229334][T28039] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 677.229346][T28039] RSP: 002b:00007fb91046af08 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 677.229359][T28039] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fb90f58f7c9 [ 677.229368][T28039] RDX: 00007fb91046af20 RSI: 0000000000000058 RDI: 00007fb91046af20 [ 677.229376][T28039] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000058 [ 677.229384][T28039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.229391][T28039] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 677.229409][T28039] [ 678.514282][T28090] netlink: zone id is out of range [ 678.578376][T28090] netlink: set zone limit has 8 unknown bytes [ 679.048487][T28118] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 2472098489 out of range (51000000..2150000000) [ 679.799800][ T30] audit: type=1804 audit(4294985796.512:29): pid=28146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.10030" name="/newroot/1728/file0" dev="tmpfs" ino=8756 res=1 errno=0 [ 680.064367][ T30] audit: type=1800 audit(4294985796.572:30): pid=28146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.10030" name="file0" dev="tmpfs" ino=8756 res=0 errno=0 [ 681.116961][T28204] FAULT_INJECTION: forcing a failure. [ 681.116961][T28204] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 681.137268][T28204] CPU: 0 UID: 0 PID: 28204 Comm: syz.2.10054 Tainted: G U L syzkaller #0 PREEMPT(full) [ 681.137295][T28204] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 681.137300][T28204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 681.137309][T28204] Call Trace: [ 681.137315][T28204] [ 681.137321][T28204] dump_stack_lvl+0x16c/0x1f0 [ 681.137346][T28204] should_fail_ex+0x512/0x640 [ 681.137364][T28204] should_fail_alloc_page+0xe7/0x130 [ 681.137386][T28204] prepare_alloc_pages+0x401/0x670 [ 681.137409][T28204] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 681.137426][T28204] ? __lock_acquire+0x436/0x2890 [ 681.137441][T28204] ? rcu_is_watching+0x12/0xc0 [ 681.137463][T28204] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 681.137479][T28204] ? find_held_lock+0x2b/0x80 [ 681.137495][T28204] ? page_table_check_set+0x7dd/0xa40 [ 681.137515][T28204] ? page_table_check_set+0x7e7/0xa40 [ 681.137532][T28204] ? xas_move_index+0xb0/0x110 [ 681.137551][T28204] ? xas_find+0x303/0x890 [ 681.137567][T28204] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 681.137587][T28204] ? policy_nodemask+0xea/0x4e0 [ 681.137607][T28204] alloc_pages_mpol+0x1fb/0x550 [ 681.137626][T28204] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 681.137645][T28204] ? filemap_map_pages+0x1260/0x1e00 [ 681.137663][T28204] folio_alloc_mpol_noprof+0x36/0x2f0 [ 681.137678][T28204] vma_alloc_folio_noprof+0xed/0x1e0 [ 681.137691][T28204] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 681.137705][T28204] ? rcu_read_unlock+0x2d/0xb0 [ 681.137719][T28204] ? kvm_sched_clock_read+0x11/0x20 [ 681.137739][T28204] do_wp_page+0x202f/0x5010 [ 681.137762][T28204] ? __pfx_do_wp_page+0x10/0x10 [ 681.137782][T28204] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 681.137802][T28204] __handle_mm_fault+0x1bd2/0x2bb0 [ 681.137819][T28204] ? reacquire_held_locks+0xcd/0x1f0 [ 681.137831][T28204] ? __pfx___handle_mm_fault+0x10/0x10 [ 681.137847][T28204] ? lock_vma_under_rcu+0x176/0x580 [ 681.137866][T28204] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 681.137888][T28204] handle_mm_fault+0x3fe/0xad0 [ 681.137905][T28204] do_user_addr_fault+0x60c/0x1370 [ 681.137924][T28204] ? rcu_is_watching+0x12/0xc0 [ 681.137943][T28204] exc_page_fault+0x64/0xc0 [ 681.137961][T28204] asm_exc_page_fault+0x26/0x30 [ 681.137974][T28204] RIP: 0033:0x7fb90f5491e5 [ 681.137986][T28204] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 681.137999][T28204] RSP: 002b:00007fb910469de0 EFLAGS: 00010293 [ 681.138010][T28204] RAX: 0000000000000008 RBX: 00007fb910317d60 RCX: 0000000000000000 [ 681.138019][T28204] RDX: 0000000000000000 RSI: 00007fb90f6524b0 RDI: 00007fb910317d60 [ 681.138027][T28204] RBP: 00007fb910469f00 R08: 0000000000000000 R09: 0000000000000005 [ 681.138034][T28204] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fb90f651740 [ 681.138042][T28204] R13: 0000000000000058 R14: 00007fb90f7ba460 R15: 0000000000000000 [ 681.138060][T28204] [ 681.138349][T28204] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 682.195911][T28229] zswap: compressor not available [ 683.540876][T28301] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 685.172533][T28367] netlink: 'syz.3.10123': attribute type 1 has an invalid length. [ 685.491498][T28329] kexec: Could not allocate control_code_buffer [ 685.872529][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.879617][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.755718][T28458] FAULT_INJECTION: forcing a failure. [ 687.755718][T28458] name failslab, interval 1, probability 0, space 0, times 0 [ 687.853523][T28458] CPU: 0 UID: 0 PID: 28458 Comm: syz.0.10162 Tainted: G U L syzkaller #0 PREEMPT(full) [ 687.853550][T28458] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 687.853555][T28458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 687.853564][T28458] Call Trace: [ 687.853569][T28458] [ 687.853574][T28458] dump_stack_lvl+0x16c/0x1f0 [ 687.853600][T28458] should_fail_ex+0x512/0x640 [ 687.853616][T28458] ? __kmalloc_cache_noprof+0x5f/0x800 [ 687.853634][T28458] should_failslab+0xc2/0x120 [ 687.853655][T28458] __kmalloc_cache_noprof+0x80/0x800 [ 687.853670][T28458] ? loop_add+0xb6/0xb70 [ 687.853692][T28458] ? loop_add+0xb6/0xb70 [ 687.853708][T28458] loop_add+0xb6/0xb70 [ 687.853727][T28458] ? __pfx_loop_add+0x10/0x10 [ 687.853767][T28458] ? find_held_lock+0x2b/0x80 [ 687.853788][T28458] loop_control_ioctl+0x13e/0x630 [ 687.853810][T28458] ? __pfx_loop_control_ioctl+0x10/0x10 [ 687.853833][T28458] ? __pfx_loop_control_ioctl+0x10/0x10 [ 687.853853][T28458] __x64_sys_ioctl+0x18e/0x210 [ 687.853871][T28458] do_syscall_64+0xcd/0xf80 [ 687.853890][T28458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.853904][T28458] RIP: 0033:0x7f16f998f7c9 [ 687.853916][T28458] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 687.853929][T28458] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 687.853942][T28458] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 687.853951][T28458] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 687.853958][T28458] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 687.853969][T28458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 687.853977][T28458] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 687.853995][T28458] [ 688.834722][T28497] syz.2.10181 (28497): /proc/28496/oom_adj is deprecated, please use /proc/28496/oom_score_adj instead. [ 690.082215][T11650] block nbd1: Receive control failed (result -107) [ 691.304434][T28593] netlink: 330 bytes leftover after parsing attributes in process `syz.0.10216'. [ 691.514637][T28607] FAULT_INJECTION: forcing a failure. [ 691.514637][T28607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 691.532370][T28607] CPU: 0 UID: 0 PID: 28607 Comm: syz.2.10227 Tainted: G U L syzkaller #0 PREEMPT(full) [ 691.532398][T28607] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 691.532403][T28607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 691.532411][T28607] Call Trace: [ 691.532416][T28607] [ 691.532422][T28607] dump_stack_lvl+0x16c/0x1f0 [ 691.532447][T28607] should_fail_ex+0x512/0x640 [ 691.532464][T28607] should_fail_alloc_page+0xe7/0x130 [ 691.532486][T28607] prepare_alloc_pages+0x401/0x670 [ 691.532509][T28607] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 691.532525][T28607] ? __pfx_futex_wake_mark+0x10/0x10 [ 691.532545][T28607] ? futex_hash+0x2c5/0x380 [ 691.532561][T28607] ? futex_private_hash_put+0x160/0x1b0 [ 691.532574][T28607] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 691.532591][T28607] ? futex_wait+0x120/0x380 [ 691.532607][T28607] ? __pfx_futex_wait+0x10/0x10 [ 691.532629][T28607] ? ksys_write+0x190/0x250 [ 691.532647][T28607] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 691.532667][T28607] ? policy_nodemask+0xea/0x4e0 [ 691.532687][T28607] alloc_pages_mpol+0x1fb/0x550 [ 691.532706][T28607] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 691.532729][T28607] ___kmalloc_large_node+0x10c/0x150 [ 691.532753][T28607] __kmalloc_large_noprof+0x1c/0x70 [ 691.532766][T28607] ? bpf_lsm_locked_down+0x9/0x10 [ 691.532785][T28607] ksys_ioperm+0x3c9/0x4f0 [ 691.532801][T28607] do_syscall_64+0xcd/0xf80 [ 691.532821][T28607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.532835][T28607] RIP: 0033:0x7fb90f58f7c9 [ 691.532846][T28607] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 691.532859][T28607] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ad [ 691.532872][T28607] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 691.532881][T28607] RDX: 000000000000007f RSI: 0000000000001004 RDI: 0000000000000001 [ 691.532888][T28607] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 691.532896][T28607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 691.532903][T28607] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 691.532922][T28607] [ 692.296960][T28622] workqueue: max_active 105807052 requested for writeback is out of range, clamping between 1 and 2048 [ 692.482942][T28610] Process accounting paused [ 692.726265][T28641] netlink: 'syz.2.10244': attribute type 1 has an invalid length. [ 693.034176][T28655] kAFS: bad VL server IP address [ 693.134932][T28661] CIFS: VFS: Invalid SecurityFlags: 0 [ 693.220501][T28663] ima: policy update failed [ 693.245663][ T30] audit: type=1802 audit(4294985820.937:31): pid=28663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.10253" res=0 errno=0 [ 695.914472][T28776] FAULT_INJECTION: forcing a failure. [ 695.914472][T28776] name failslab, interval 1, probability 0, space 0, times 0 [ 695.930523][T28776] CPU: 0 UID: 0 PID: 28776 Comm: syz.2.10303 Tainted: G U L syzkaller #0 PREEMPT(full) [ 695.930549][T28776] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 695.930555][T28776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 695.930563][T28776] Call Trace: [ 695.930568][T28776] [ 695.930574][T28776] dump_stack_lvl+0x16c/0x1f0 [ 695.930599][T28776] should_fail_ex+0x512/0x640 [ 695.930613][T28776] ? kmem_cache_alloc_noprof+0x62/0x770 [ 695.930632][T28776] should_failslab+0xc2/0x120 [ 695.930652][T28776] kmem_cache_alloc_noprof+0x83/0x770 [ 695.930667][T28776] ? copy_fs_struct+0x49/0x340 [ 695.930686][T28776] ? copy_fs_struct+0x49/0x340 [ 695.930700][T28776] copy_fs_struct+0x49/0x340 [ 695.930717][T28776] ksys_unshare+0x356/0xa40 [ 695.930736][T28776] ? __pfx_ksys_unshare+0x10/0x10 [ 695.930756][T28776] ? xfd_validate_state+0x61/0x180 [ 695.930774][T28776] __x64_sys_unshare+0x31/0x40 [ 695.930785][T28776] do_syscall_64+0xcd/0xf80 [ 695.930806][T28776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 695.930820][T28776] RIP: 0033:0x7fb90f58f7c9 [ 695.930832][T28776] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 695.930845][T28776] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 695.930858][T28776] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 695.930866][T28776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 695.930874][T28776] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 695.930882][T28776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 695.930889][T28776] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 695.930907][T28776] [ 696.292804][T28789] netlink: 'syz.3.10308': attribute type 21 has an invalid length. [ 696.311079][T28789] netlink: 334 bytes leftover after parsing attributes in process `syz.3.10308'. [ 697.237440][T28824] Process accounting resumed [ 697.712367][T28834] futex_wake_op: syz.0.10327 tries to shift op by -2048; fix this program [ 698.796904][T28895] FAULT_INJECTION: forcing a failure. [ 698.796904][T28895] name failslab, interval 1, probability 0, space 0, times 0 [ 698.851808][T28886] zswap: compressor not available [ 698.883468][T28895] CPU: 0 UID: 0 PID: 28895 Comm: syz.0.10353 Tainted: G U L syzkaller #0 PREEMPT(full) [ 698.883495][T28895] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 698.883500][T28895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 698.883510][T28895] Call Trace: [ 698.883515][T28895] [ 698.883521][T28895] dump_stack_lvl+0x16c/0x1f0 [ 698.883546][T28895] should_fail_ex+0x512/0x640 [ 698.883561][T28895] ? kmem_cache_alloc_noprof+0x62/0x770 [ 698.883580][T28895] should_failslab+0xc2/0x120 [ 698.883601][T28895] kmem_cache_alloc_noprof+0x83/0x770 [ 698.883617][T28895] ? prepare_creds+0x2c/0x940 [ 698.883636][T28895] ? prepare_creds+0x2c/0x940 [ 698.883649][T28895] prepare_creds+0x2c/0x940 [ 698.883664][T28895] __sys_setreuid+0x101/0xaf0 [ 698.883680][T28895] ? rcu_is_watching+0x12/0xc0 [ 698.883699][T28895] do_syscall_64+0xcd/0xf80 [ 698.883718][T28895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.883732][T28895] RIP: 0033:0x7f16f998f7c9 [ 698.883744][T28895] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 698.883757][T28895] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 698.883770][T28895] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 698.883779][T28895] RDX: 0000000000000000 RSI: 7fffffffffffffff RDI: 0000000080000000 [ 698.883787][T28895] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 698.883795][T28895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 698.883802][T28895] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 698.883820][T28895] [ 699.837767][T28930] netlink: 350 bytes leftover after parsing attributes in process `syz.2.10371'. [ 699.986142][T28934] sctp: [Deprecated]: syz.0.10370 (pid 28934) Use of int in max_burst socket option. [ 699.986142][T28934] Use struct sctp_assoc_value instead [ 700.017278][T28939] MTRR 1 not used [ 700.246153][T28949] netlink: 4552 bytes leftover after parsing attributes in process `syz.2.10380'. [ 700.498153][T28955] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10379'. [ 700.894272][T28977] input: jJǸ-9%v as /devices/virtual/input/input23 [ 701.545203][T28994] zswap: compressor not available [ 702.341088][T29042] FAULT_INJECTION: forcing a failure. [ 702.341088][T29042] name fail_futex, interval 1, probability 0, space 0, times 1 [ 702.359474][T29040] sctp: [Deprecated]: syz.3.10420 (pid 29040) Use of struct sctp_assoc_value in delayed_ack socket option. [ 702.359474][T29040] Use struct sctp_sack_info instead [ 702.394290][T29042] CPU: 0 UID: 0 PID: 29042 Comm: syz.0.10421 Tainted: G U L syzkaller #0 PREEMPT(full) [ 702.394318][T29042] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 702.394323][T29042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 702.394332][T29042] Call Trace: [ 702.394337][T29042] [ 702.394344][T29042] dump_stack_lvl+0x16c/0x1f0 [ 702.394369][T29042] should_fail_ex+0x512/0x640 [ 702.394388][T29042] get_futex_key+0x293/0x15f0 [ 702.394406][T29042] ? __pfx_get_futex_key+0x10/0x10 [ 702.394423][T29042] ? kasan_save_track+0x14/0x30 [ 702.394440][T29042] ? __kasan_kmalloc+0xaa/0xb0 [ 702.394458][T29042] futex_lock_pi+0x1cc/0x7c0 [ 702.394480][T29042] ? __pfx_futex_lock_pi+0x10/0x10 [ 702.394495][T29042] ? __futex_wait+0x24b/0x2f0 [ 702.394526][T29042] ? futex_private_hash_put+0x160/0x1b0 [ 702.394542][T29042] ? __pfx_futex_wake_mark+0x10/0x10 [ 702.394564][T29042] ? ksys_write+0x190/0x250 [ 702.394586][T29042] do_futex+0x11a/0x350 [ 702.394600][T29042] ? __pfx_do_futex+0x10/0x10 [ 702.394620][T29042] __x64_sys_futex+0x1e0/0x4c0 [ 702.394636][T29042] ? __pfx___x64_sys_futex+0x10/0x10 [ 702.394651][T29042] ? xfd_validate_state+0x61/0x180 [ 702.394670][T29042] do_syscall_64+0xcd/0xf80 [ 702.394689][T29042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.394703][T29042] RIP: 0033:0x7f16f998f7c9 [ 702.394716][T29042] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 702.394729][T29042] RSP: 002b:00007f16fa8eb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 702.394742][T29042] RAX: ffffffffffffffda RBX: 00007f16f9be5fa0 RCX: 00007f16f998f7c9 [ 702.394751][T29042] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 702.394758][T29042] RBP: 00007f16f9a13f91 R08: 0000000000000000 R09: 000000008000fff5 [ 702.394766][T29042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 702.394782][T29042] R13: 00007f16f9be6038 R14: 00007f16f9be5fa0 R15: 00007ffca162c9b8 [ 702.394801][T29042] [ 703.661249][T29087] nbd: socks must be embedded in a SOCK_ITEM attr [ 704.604417][T29111] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input24 [ 704.618434][T29112] block nbd2: Unsupported socket: should be TCP or UNIX. [ 705.027116][T29135] netlink: 342 bytes leftover after parsing attributes in process `syz.2.10465'. [ 705.330242][T29150] netlink: 338 bytes leftover after parsing attributes in process `syz.2.10471'. [ 706.368864][T29192] netlink: 338 bytes leftover after parsing attributes in process `syz.0.10489'. [ 706.388452][T29190] FAULT_INJECTION: forcing a failure. [ 706.388452][T29190] name failslab, interval 1, probability 0, space 0, times 0 [ 706.427294][T29190] CPU: 0 UID: 0 PID: 29190 Comm: syz.2.10490 Tainted: G U L syzkaller #0 PREEMPT(full) [ 706.427321][T29190] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 706.427327][T29190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 706.427336][T29190] Call Trace: [ 706.427341][T29190] [ 706.427347][T29190] dump_stack_lvl+0x16c/0x1f0 [ 706.427372][T29190] should_fail_ex+0x512/0x640 [ 706.427387][T29190] ? __kmalloc_cache_noprof+0x5f/0x800 [ 706.427406][T29190] should_failslab+0xc2/0x120 [ 706.427427][T29190] __kmalloc_cache_noprof+0x80/0x800 [ 706.427440][T29190] ? trace_kmalloc+0x2b/0xb0 [ 706.427457][T29190] ? __kmalloc_noprof+0x35d/0x910 [ 706.427470][T29190] ? apply_wqattrs_prepare+0x130/0xbd0 [ 706.427491][T29190] ? apply_wqattrs_prepare+0x130/0xbd0 [ 706.427508][T29190] apply_wqattrs_prepare+0x130/0xbd0 [ 706.427532][T29190] apply_workqueue_attrs_locked+0x64/0xe0 [ 706.427550][T29190] apply_workqueue_attrs+0x2a/0x50 [ 706.427568][T29190] padata_set_cpumask+0x237/0x510 [ 706.427589][T29190] store_cpumask+0x120/0x1a0 [ 706.427605][T29190] ? __pfx_store_cpumask+0x10/0x10 [ 706.427623][T29190] ? find_held_lock+0x2b/0x80 [ 706.427642][T29190] ? __pfx_store_cpumask+0x10/0x10 [ 706.427658][T29190] padata_sysfs_store+0x5c/0x90 [ 706.427674][T29190] ? __pfx_padata_sysfs_store+0x10/0x10 [ 706.427690][T29190] sysfs_kf_write+0xf2/0x150 [ 706.427706][T29190] kernfs_fop_write_iter+0x3af/0x570 [ 706.427724][T29190] ? __pfx_sysfs_kf_write+0x10/0x10 [ 706.427739][T29190] vfs_write+0x7d3/0x11d0 [ 706.427758][T29190] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 706.427779][T29190] ? __pfx_vfs_write+0x10/0x10 [ 706.427819][T29190] ksys_write+0x12a/0x250 [ 706.427838][T29190] ? __pfx_ksys_write+0x10/0x10 [ 706.427862][T29190] do_syscall_64+0xcd/0xf80 [ 706.427883][T29190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.427897][T29190] RIP: 0033:0x7fb90f58f7c9 [ 706.427910][T29190] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 706.427923][T29190] RSP: 002b:00007fb91046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 706.427937][T29190] RAX: ffffffffffffffda RBX: 00007fb90f7e5fa0 RCX: 00007fb90f58f7c9 [ 706.427946][T29190] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 706.427954][T29190] RBP: 00007fb90f613f91 R08: 0000000000000000 R09: 0000000000000000 [ 706.427963][T29190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 706.427971][T29190] R13: 00007fb90f7e6038 R14: 00007fb90f7e5fa0 R15: 00007ffc6f50a528 [ 706.427992][T29190] [ 712.910847][T29312] zswap: compressor not available [ 743.226217][T29357] Process accounting resumed [ 752.384799][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.521061][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 777.588905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.601160][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.614828][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.627014][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.640521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.652930][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.666326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.678645][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.692089][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.704313][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.572006][ C0] net_ratelimit: 6256 callbacks suppressed [ 782.572023][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.590111][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.603526][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.615755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.629209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.641414][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.655225][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.667664][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.681204][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.693402][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.554984][ C0] net_ratelimit: 8303 callbacks suppressed [ 787.555001][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 787.573741][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.586077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.599006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 787.611990][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.624317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.637630][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 787.650632][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.663092][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.675954][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 792.539305][ C0] net_ratelimit: 8271 callbacks suppressed [ 792.539322][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.557419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.570287][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 792.583216][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.595507][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.609373][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 792.622602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.634914][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 792.647844][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 792.662503][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.523762][ C0] net_ratelimit: 8113 callbacks suppressed [ 797.523779][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 797.542547][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.554824][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.567870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 797.580863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.593095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.606273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 797.619296][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.631571][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 797.644526][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 802.507599][ C0] net_ratelimit: 8582 callbacks suppressed [ 802.507616][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 802.526501][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.538856][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.551877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 802.564826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.577097][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.590212][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 802.603250][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.615563][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 802.628390][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 807.491516][ C0] net_ratelimit: 8160 callbacks suppressed [ 807.491534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.509639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.522608][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 807.535591][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.547905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.561030][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 807.574058][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.586351][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 807.599556][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 807.612470][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.475738][ C0] net_ratelimit: 8383 callbacks suppressed [ 812.475755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 812.494685][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.506876][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.519797][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 812.533176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.545678][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.558474][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 812.571462][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.583803][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 812.596595][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 817.459592][ C0] net_ratelimit: 8498 callbacks suppressed [ 817.459609][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 817.478455][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.490912][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.503869][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 817.516903][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.529181][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.542221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 817.555124][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.567387][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 817.580392][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 817.626676][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 820.921364][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 820.928338][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P29267/1:b..l [ 820.936822][ C0] rcu: (detected by 0, t=10502 jiffies, g=138369, q=555 ncpus=1) [ 820.944639][ C0] task:syz.0.10520 state:R running task stack:23680 pid:29267 tgid:29267 ppid:5829 task_flags:0x40064c flags:0x00080001 [ 820.959558][ C0] Call Trace: [ 820.962840][ C0] [ 820.965759][ C0] ? __schedule+0x10b9/0x6150 [ 820.970434][ C0] __schedule+0x1139/0x6150 [ 820.975117][ C0] ? find_held_lock+0x2b/0x80 [ 820.979800][ C0] ? unwind_next_frame+0x3fe/0x20b0 [ 820.985075][ C0] ? do_exit+0x87f/0x2bd0 [ 820.989494][ C0] ? __pfx___schedule+0x10/0x10 [ 820.994418][ C0] ? unwind_get_return_address+0x59/0xa0 [ 821.000040][ C0] ? arch_stack_walk+0x88/0x100 [ 821.004971][ C0] preempt_schedule_irq+0x51/0x90 [ 821.009990][ C0] irqentry_exit+0x1d8/0x8c0 [ 821.014836][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 821.020841][ C0] RIP: 0010:write_comp_data+0x3/0x90 [ 821.026268][ C0] Code: 9b ee f3 11 48 8b 80 60 16 00 00 e9 17 42 ba 09 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 49 89 d2 <49> 89 f8 49 89 f1 65 48 8b 15 67 ee f3 11 65 8b 05 78 ee f3 11 a9 [ 821.046412][ C0] RSP: 0018:ffffc9000bbcf110 EFLAGS: 00000293 [ 821.052561][ C0] RAX: 0000000000000000 RBX: 0000000000000014 RCX: ffffffff82335fce [ 821.060538][ C0] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 0000000000000006 [ 821.068527][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 821.076493][ C0] R10: 0000000000001000 R11: ffff888058e866b0 R12: 0000000000001000 [ 821.084456][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: dffffc0000000000 [ 821.092436][ C0] ? __nr_to_section+0x2e/0xe0 [ 821.097301][ C0] __nr_to_section+0x2e/0xe0 [ 821.101954][ C0] lookup_page_ext+0x46/0x100 [ 821.106633][ C0] __page_table_check_zero+0x150/0x4a0 [ 821.112087][ C0] ? __pfx___page_table_check_zero+0x10/0x10 [ 821.118063][ C0] ? __reset_page_owner+0x137/0x1a0 [ 821.123256][ C0] free_unref_folios+0xa40/0x1610 [ 821.128275][ C0] ? rcu_is_watching+0x12/0xc0 [ 821.133031][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 821.138841][ C0] folios_put_refs+0x4be/0x750 [ 821.143616][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 821.148890][ C0] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 821.155213][ C0] shmem_undo_range+0x58f/0x1140 [ 821.160249][ C0] ? __pfx_shmem_undo_range+0x10/0x10 [ 821.165627][ C0] ? find_held_lock+0x2b/0x80 [ 821.170333][ C0] shmem_evict_inode+0x39e/0xbe0 [ 821.175456][ C0] ? inode_wait_for_writeback+0x170/0x390 [ 821.181182][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 821.186659][ C0] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 821.192910][ C0] ? find_held_lock+0x2b/0x80 [ 821.197592][ C0] ? evict+0x37e/0xad0 [ 821.201654][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 821.207273][ C0] evict+0x3c2/0xad0 [ 821.211193][ C0] ? find_held_lock+0x2b/0x80 [ 821.215922][ C0] ? __pfx_evict+0x10/0x10 [ 821.220461][ C0] ? iput.part.0+0x619/0x1190 [ 821.225149][ C0] iput.part.0+0x621/0x1190 [ 821.229665][ C0] iput+0x35/0x40 [ 821.233374][ C0] dentry_unlink_inode+0x29c/0x480 [ 821.238472][ C0] __dentry_kill+0x1d0/0x600 [ 821.243050][ C0] finish_dput+0x76/0x480 [ 821.247368][ C0] dput.part.0+0x451/0x570 [ 821.251772][ C0] dput+0x1f/0x30 [ 821.255393][ C0] __fput+0x51c/0xb70 [ 821.259364][ C0] task_work_run+0x150/0x240 [ 821.263942][ C0] ? __pfx_task_work_run+0x10/0x10 [ 821.269048][ C0] do_exit+0x87f/0x2bd0 [ 821.273198][ C0] ? proc_coredump_connector+0x2d1/0x4f0 [ 821.278824][ C0] ? __pfx_do_exit+0x10/0x10 [ 821.283425][ C0] do_group_exit+0xd3/0x2a0 [ 821.287999][ C0] get_signal+0x2671/0x26d0 [ 821.292553][ C0] ? __pfx_get_signal+0x10/0x10 [ 821.297437][ C0] arch_do_signal_or_restart+0x8f/0x7a0 [ 821.302999][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 821.309175][ C0] ? do_user_addr_fault+0x926/0x1370 [ 821.314488][ C0] irqentry_exit+0x38a/0x8c0 [ 821.319102][ C0] asm_exc_page_fault+0x26/0x30 [ 821.323952][ C0] RIP: 0033:0x401000 [ 821.327857][ C0] RSP: 002b:000000000000000a EFLAGS: 00010202 [ 821.333909][ C0] RAX: 0000000000000000 RBX: 00007f16f9be6090 RCX: 00007f16f998f7c9 [ 821.341956][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 821.349912][ C0] RBP: 00007f16f9a13f91 R08: 0000000000000003 R09: 0000000000000000 [ 821.357884][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 821.365980][ C0] R13: 00007f16f9be6128 R14: 00007f16f9be6090 R15: 00007ffca162c9b8 [ 821.373969][ C0] [ 821.411592][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 822.443948][ C0] net_ratelimit: 7527 callbacks suppressed [ 822.443966][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.462153][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.475183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 822.488260][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.500471][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.513364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 822.526523][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.538986][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 822.551900][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 822.564937][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.427691][ C0] net_ratelimit: 8202 callbacks suppressed [ 827.427708][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.446505][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 827.459413][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.471586][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.484467][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 827.497258][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.509610][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.522445][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:7a:7c:ba:14:b9:69, vlan:0) [ 827.535262][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 827.547422][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)