last executing test programs: 8m24.29073362s ago: executing program 2 (id=4552): sendmsg$auto_IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0400"], 0x464}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t+\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) 8m24.115410498s ago: executing program 2 (id=4555): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/pci0000:00/0000:00:01.3/config\x00', 0x2, 0x0) pwritev$auto(r0, &(0x7f0000000100)={&(0x7f0000000080), 0xe001}, 0x3, 0xe, 0x3) 8m23.920211813s ago: executing program 2 (id=4558): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_PARENT(r0, 0xb701, 0x0) 8m23.764636475s ago: executing program 2 (id=4561): r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) read$auto_rtc_dev_fops_dev(r0, &(0x7f0000000040)=""/21, 0x15) 8m23.609969724s ago: executing program 2 (id=4564): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 8m21.236379229s ago: executing program 2 (id=4603): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpuidle/current_driver\x00', 0x8000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/84, 0x54) 8m20.796158883s ago: executing program 32 (id=4603): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/cpuidle/current_driver\x00', 0x8000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/84, 0x54) 2.370568744s ago: executing program 4 (id=12581): mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40040b4}, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x6, 0x1c, 0x9, 0x4064, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000c, 0x0, 0x9, 0x7c9e3806, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 2.32790248s ago: executing program 3 (id=12582): r0 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x66) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) getsockopt$auto(r0, 0x84, 0xd, 0x0, &(0x7f0000000000)=0x7ffe) 2.186621483s ago: executing program 4 (id=12583): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141, 0x0) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 2.180667398s ago: executing program 1 (id=12584): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x3000000, 0x0, 0x1, 0x0, 0x10000000000000, 0x2}, 0x895}, 0x3, 0x0) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) bpf$auto(0x5, &(0x7f0000000000)=@iter_create={0x15, 0x8}, 0x7) 1.921996328s ago: executing program 4 (id=12586): socket(0x2, 0x1, 0x106) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) keyctl$auto(0x15, 0xffffffffffffffff, 0x8, 0x5, 0x8) 1.908201868s ago: executing program 1 (id=12587): r0 = socket(0x10, 0x2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'xfrm0\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 1.712593476s ago: executing program 1 (id=12589): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) mmap$auto(0x0, 0x1, 0xfd5, 0x12, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1ebe02, 0x61) 1.712510236s ago: executing program 3 (id=12590): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$auto(0xc, 0x2, 0x13, 0x100004) 1.687385907s ago: executing program 4 (id=12591): mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000) pipe$auto(&(0x7f00000000c0)) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x19, &(0x7f00000000c0), 0x0) 1.439454723s ago: executing program 4 (id=12593): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) io_uring_setup$auto(0x877, 0x0) r0 = epoll_create$auto(0x8) epoll_ctl$auto(r0, 0x1, 0x8000000000000000, 0x0) 1.275650593s ago: executing program 0 (id=12594): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) semtimedop$auto(0x0, 0x0, 0x1, 0x0) 1.22604031s ago: executing program 4 (id=12595): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x4, 0xa553) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.105122293s ago: executing program 0 (id=12596): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty51\x00', 0x40001, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x2, 0x10000002, 0x6}) ioctl$auto(0x3, 0x5605, r0) 880.872365ms ago: executing program 0 (id=12597): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0xc008aeba, 0x0) 782.093934ms ago: executing program 3 (id=12598): 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$auto_ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000001dc0)={0x0, 0x10, &(0x7f0000001d80)={&(0x7f0000001d40)={0x28, r1, 0x1, 0x70bd27, 0x25dfdc02, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x11, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x80014) 734.229532ms ago: executing program 1 (id=12599): socket(0x11, 0x80003, 0x300) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) r0 = socket(0x11, 0x2, 0x40000e) capset$auto(0x0, &(0x7f0000000000)={0xfffffffe, 0x41, 0x4a}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, 0x0, 0x30, 0x0, 0x9, 0x1087}, 0x5}, 0x20000002, 0x100) 591.153006ms ago: executing program 3 (id=12600): mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000017c0)='/sys/kernel/debug/lru_gen\x00', 0x1, 0x0) writev$auto(r0, &(0x7f0000000100)={0x0, 0x407114}, 0x8) 543.027456ms ago: executing program 0 (id=12601): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) landlock_restrict_self$auto(0xffffffffffffffff, 0xf) 515.494068ms ago: executing program 1 (id=12602): r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r0, 0x84, 0x72, 0x0, 0x0) 233.746625ms ago: executing program 0 (id=12603): mmap$auto(0x0, 0x101, 0x4100000000df, 0xeb1, 0x200000401, 0x2008000) socket(0x23, 0x5, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) ioctl$auto(0x3, 0x89e0, 0x74) 179.207611ms ago: executing program 3 (id=12604): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/ip_forward\x00', 0x2002, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/ip_local_port_range\x00', 0x20202, 0x0) sendfile$auto(r0, r1, 0x0, 0x4) 73.464665ms ago: executing program 1 (id=12605): socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) sendto$auto(0x3, 0x0, 0xf, 0xe, &(0x7f0000000100)=@in={0x2, 0x4e20, @private=0xa010101}, 0x1d) 12.239082ms ago: executing program 0 (id=12606): mmap$auto(0x0, 0xe983, 0xa3, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1, 0x3, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x7878, 0x7000000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x2, 0x0) 0s ago: executing program 3 (id=12607): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000db, 0xeb1, 0x400, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) ioctl$auto(0x3, 0x5408, 0x38) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) kernel console output (not intermixed with test programs): REEMPT(full) [ 629.258282][T31322] Tainted: [U]=USER [ 629.258287][T31322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 629.258296][T31322] Call Trace: [ 629.258301][T31322] [ 629.258308][T31322] dump_stack_lvl+0x16c/0x1f0 [ 629.258331][T31322] should_fail_ex+0x512/0x640 [ 629.258354][T31322] should_fail_alloc_page+0xe7/0x130 [ 629.258374][T31322] prepare_alloc_pages+0x3c2/0x610 [ 629.258397][T31322] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 629.258417][T31322] ? rcu_is_watching+0x12/0xc0 [ 629.258431][T31322] ? trace_mm_page_alloc+0x11f/0x1a0 [ 629.258451][T31322] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 629.258469][T31322] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 629.258488][T31322] ? is_bpf_text_address+0x8a/0x1a0 [ 629.258504][T31322] ? bpf_ksym_find+0x124/0x1c0 [ 629.258518][T31322] ? is_bpf_text_address+0x94/0x1a0 [ 629.258535][T31322] ? __kernel_text_address+0xd/0x40 [ 629.258548][T31322] ? unwind_get_return_address+0x59/0xa0 [ 629.258569][T31322] alloc_pages_bulk_noprof+0x71c/0x1410 [ 629.258585][T31322] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 629.258606][T31322] ? policy_nodemask+0xea/0x4e0 [ 629.258626][T31322] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 629.258643][T31322] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 629.258667][T31322] kasan_populate_vmalloc+0xf1/0x1f0 [ 629.258686][T31322] alloc_vmap_area+0x959/0x29c0 [ 629.258722][T31322] ? __pfx_alloc_vmap_area+0x10/0x10 [ 629.258746][T31322] __get_vm_area_node+0x1ca/0x330 [ 629.258771][T31322] __vmalloc_node_range_noprof+0x271/0x14b0 [ 629.258785][T31322] ? htab_map_alloc+0x44b/0x1570 [ 629.258796][T31322] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 629.258816][T31322] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 629.258836][T31322] ? htab_map_alloc+0x44b/0x1570 [ 629.258849][T31322] ? mark_held_locks+0x49/0x80 [ 629.258868][T31322] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 629.258882][T31322] ? pcpu_alloc_noprof+0x1f5/0x1470 [ 629.258903][T31322] ? htab_map_alloc+0x44b/0x1570 [ 629.258914][T31322] __bpf_map_area_alloc+0x12e/0x200 [ 629.258934][T31322] ? htab_map_alloc+0x44b/0x1570 [ 629.258952][T31322] htab_map_alloc+0x44b/0x1570 [ 629.258966][T31322] ? security_capable+0x7e/0x260 [ 629.258981][T31322] ? ns_capable+0xd7/0x110 [ 629.258998][T31322] map_create+0x58f/0x1f80 [ 629.259021][T31322] ? __pfx_map_create+0x10/0x10 [ 629.259038][T31322] ? __might_fault+0xe3/0x190 [ 629.259054][T31322] ? __might_fault+0xe3/0x190 [ 629.259068][T31322] ? __might_fault+0x13b/0x190 [ 629.259090][T31322] __sys_bpf+0x44d2/0x4de0 [ 629.259111][T31322] ? __pfx___sys_bpf+0x10/0x10 [ 629.259131][T31322] ? ksys_write+0x190/0x250 [ 629.259150][T31322] ? do_futex+0x122/0x350 [ 629.259167][T31322] ? __pfx_do_futex+0x10/0x10 [ 629.259190][T31322] ? fput+0x9b/0xd0 [ 629.259209][T31322] ? xfd_validate_state+0x61/0x180 [ 629.259228][T31322] ? __pfx_ksys_write+0x10/0x10 [ 629.259246][T31322] __x64_sys_bpf+0x78/0xc0 [ 629.259265][T31322] ? lockdep_hardirqs_on+0x7c/0x110 [ 629.259281][T31322] do_syscall_64+0xcd/0x490 [ 629.259300][T31322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.259317][T31322] RIP: 0033:0x7fdff758ebe9 [ 629.259334][T31322] 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 [ 629.259348][T31322] RSP: 002b:00007fdff84a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 629.259362][T31322] RAX: ffffffffffffffda RBX: 00007fdff77b5fa0 RCX: 00007fdff758ebe9 [ 629.259371][T31322] RDX: 0000000000000098 RSI: 0000200000000100 RDI: 0000000000000000 [ 629.259380][T31322] RBP: 00007fdff7611e19 R08: 0000000000000000 R09: 0000000000000000 [ 629.259388][T31322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 629.259397][T31322] R13: 00007fdff77b6038 R14: 00007fdff77b5fa0 R15: 00007ffc66352f88 [ 629.259415][T31322] [ 629.641069][ C0] vkms_vblank_simulate: vblank timer overrun [ 629.747207][T31331] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input44 [ 630.262538][T31371] UHID_CREATE from different security context by process 5187 (syz.0.10026), this is not allowed. [ 632.586460][T31516] could not allocate digest TFM handle  [ 633.568143][ T30] audit: type=1326 audit(4294967350.970:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31553 comm="syz.3.10063" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdff758ebe9 code=0x0 [ 635.962599][T31691] FAULT_INJECTION: forcing a failure. [ 635.962599][T31691] name failslab, interval 1, probability 0, space 0, times 0 [ 636.017054][T31691] CPU: 0 UID: 0 PID: 31691 Comm: syz.4.10103 Tainted: G U syzkaller #0 PREEMPT(full) [ 636.017080][T31691] Tainted: [U]=USER [ 636.017085][T31691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 636.017094][T31691] Call Trace: [ 636.017099][T31691] [ 636.017106][T31691] dump_stack_lvl+0x16c/0x1f0 [ 636.017127][T31691] should_fail_ex+0x512/0x640 [ 636.017147][T31691] ? __kmalloc_noprof+0xbf/0x510 [ 636.017167][T31691] ? lsm_blob_alloc+0x68/0x90 [ 636.017183][T31691] should_failslab+0xc2/0x120 [ 636.017200][T31691] __kmalloc_noprof+0xd2/0x510 [ 636.017219][T31691] lsm_blob_alloc+0x68/0x90 [ 636.017232][T31691] security_sk_alloc+0x30/0x270 [ 636.017248][T31691] sk_prot_alloc+0x1c7/0x2a0 [ 636.017270][T31691] sk_alloc+0x36/0xc20 [ 636.017287][T31691] pppoe_create+0x32/0x310 [ 636.017304][T31691] pppox_create+0x15c/0x2c0 [ 636.017321][T31691] __sock_create+0x335/0x8d0 [ 636.017338][T31691] __sys_socket+0x14d/0x260 [ 636.017351][T31691] ? __pfx___sys_socket+0x10/0x10 [ 636.017365][T31691] ? xfd_validate_state+0x61/0x180 [ 636.017383][T31691] ? __pfx_ksys_write+0x10/0x10 [ 636.017403][T31691] __x64_sys_socket+0x72/0xb0 [ 636.017416][T31691] ? lockdep_hardirqs_on+0x7c/0x110 [ 636.017432][T31691] do_syscall_64+0xcd/0x490 [ 636.017451][T31691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.017464][T31691] RIP: 0033:0x7fb98b38ebe9 [ 636.017476][T31691] 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 [ 636.017489][T31691] RSP: 002b:00007fb98c2d6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 636.017502][T31691] RAX: ffffffffffffffda RBX: 00007fb98b5b5fa0 RCX: 00007fb98b38ebe9 [ 636.017511][T31691] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000018 [ 636.017520][T31691] RBP: 00007fb98b411e19 R08: 0000000000000000 R09: 0000000000000000 [ 636.017528][T31691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 636.017536][T31691] R13: 00007fb98b5b6038 R14: 00007fb98b5b5fa0 R15: 00007ffe2351b038 [ 636.017553][T31691] [ 638.053309][T31782] zswap: compressor not available [ 638.698477][ T30] audit: type=1326 audit(4294967356.100:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31819 comm="syz.1.10148" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f305bf8ebe9 code=0x0 [ 640.468747][T31904] netlink: 350 bytes leftover after parsing attributes in process `syz.0.10179'. [ 642.212111][T32005] __vm_enough_memory: pid: 32005, comm: syz.0.10207, bytes: 4398046511104 not enough memory for the allocation [ 642.347937][T32008] ovs_: entered promiscuous mode [ 642.590357][T32022] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 642.654287][T32022] audit: out of memory in audit_log_start [ 642.953221][T32038] bridge0: port 3(hsr0) entered blocking state [ 642.959472][T32038] bridge0: port 3(hsr0) entered disabled state [ 643.015897][T32038] hsr0: entered allmulticast mode [ 643.041296][T32038] hsr_slave_0: entered allmulticast mode [ 643.074015][T32038] hsr_slave_1: entered allmulticast mode [ 643.117930][T32038] hsr0: entered promiscuous mode [ 643.137536][T32048] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10223'. [ 643.156018][T32038] bridge0: port 3(hsr0) entered blocking state [ 643.162295][T32038] bridge0: port 3(hsr0) entered forwarding state [ 643.192644][T32052] block nbd0: Unsupported socket: shutdown callout must be supported. [ 643.486578][T28221] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 643.486602][T28221] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 643.508138][T28221] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 643.508175][T28221] Bluetooth: hci3: Malformed LE Event: 0x0d [ 643.937072][T32085] netlink: 206 bytes leftover after parsing attributes in process `syz.3.10239'. [ 646.977834][T32191] nbd: nbd7 already in use [ 647.412109][T32208] FAULT_INJECTION: forcing a failure. [ 647.412109][T32208] name failslab, interval 1, probability 0, space 0, times 0 [ 647.492821][T32208] CPU: 0 UID: 0 PID: 32208 Comm: syz.4.10290 Tainted: G U syzkaller #0 PREEMPT(full) [ 647.492848][T32208] Tainted: [U]=USER [ 647.492858][T32208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 647.492867][T32208] Call Trace: [ 647.492872][T32208] [ 647.492879][T32208] dump_stack_lvl+0x16c/0x1f0 [ 647.492903][T32208] should_fail_ex+0x512/0x640 [ 647.492921][T32208] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 647.492940][T32208] should_failslab+0xc2/0x120 [ 647.492959][T32208] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 647.492979][T32208] ? alloc_uid+0x13d/0x4c0 [ 647.492996][T32208] ? _raw_spin_unlock_irq+0x23/0x50 [ 647.493013][T32208] alloc_uid+0x13d/0x4c0 [ 647.493030][T32208] ? __pfx_alloc_uid+0x10/0x10 [ 647.493047][T32208] ? bpf_lsm_capable+0x9/0x10 [ 647.493059][T32208] ? security_capable+0x7e/0x260 [ 647.493076][T32208] __sys_setreuid+0x63d/0xaf0 [ 647.493094][T32208] do_syscall_64+0xcd/0x490 [ 647.493116][T32208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.493130][T32208] RIP: 0033:0x7fb98b38ebe9 [ 647.493142][T32208] 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 [ 647.493155][T32208] RSP: 002b:00007fb98c2d6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 647.493168][T32208] RAX: ffffffffffffffda RBX: 00007fb98b5b5fa0 RCX: 00007fb98b38ebe9 [ 647.493178][T32208] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000009 [ 647.493185][T32208] RBP: 00007fb98b411e19 R08: 0000000000000000 R09: 0000000000000000 [ 647.493194][T32208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 647.493203][T32208] R13: 00007fb98b5b6038 R14: 00007fb98b5b5fa0 R15: 00007ffe2351b038 [ 647.493221][T32208] [ 649.437865][T32256] zswap: compressor not available                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       [ 790.093517][ T5629] random: crng reseeded on system resumption [ 790.178533][ T5570] kexec: Could not allocate control_code_buffer [ 791.407162][ T5698] program syz.0.12386 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 792.298082][T12222] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 792.298106][T12222] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 792.314172][T12222] Bluetooth: hci0: Dropping invalid advertising data [ 792.322501][T12222] Bluetooth: hci0: Dropping invalid advertising data [ 792.329641][T12222] Bluetooth: hci0: Dropping invalid advertising data [ 792.336619][T12222] Bluetooth: hci0: Malformed LE Event: 0x02 [ 793.070474][ T5743] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 793.112327][ T5743] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 793.158791][ T5743] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 793.164825][ T5743] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 793.552423][ T5807] FAULT_INJECTION: forcing a failure. [ 793.552423][ T5807] name failslab, interval 1, probability 0, space 0, times 0 [ 793.613127][ T5807] CPU: 0 UID: 0 PID: 5807 Comm: syz.1.12414 Tainted: G U I syzkaller #0 PREEMPT(full) [ 793.613156][ T5807] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 793.613162][ T5807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 793.613171][ T5807] Call Trace: [ 793.613176][ T5807] [ 793.613182][ T5807] dump_stack_lvl+0x16c/0x1f0 [ 793.613205][ T5807] should_fail_ex+0x512/0x640 [ 793.613225][ T5807] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 793.613241][ T5807] should_failslab+0xc2/0x120 [ 793.613260][ T5807] __kmalloc_cache_noprof+0x6a/0x3e0 [ 793.613274][ T5807] ? apparmor_capable+0x114/0x1d0 [ 793.613289][ T5807] ? fsnotify_alloc_group+0x92/0x330 [ 793.613306][ T5807] fsnotify_alloc_group+0x92/0x330 [ 793.613322][ T5807] __do_sys_fanotify_init+0x287/0xc00 [ 793.613343][ T5807] ? rcu_is_watching+0x12/0xc0 [ 793.613359][ T5807] do_syscall_64+0xcd/0x490 [ 793.613378][ T5807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.613392][ T5807] RIP: 0033:0x7f305bf8ebe9 [ 793.613404][ T5807] 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 [ 793.613417][ T5807] RSP: 002b:00007f305ce9d038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 793.613431][ T5807] RAX: ffffffffffffffda RBX: 00007f305c1b5fa0 RCX: 00007f305bf8ebe9 [ 793.613440][ T5807] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000004000 [ 793.613448][ T5807] RBP: 00007f305c011e19 R08: 0000000000000000 R09: 0000000000000000 [ 793.613456][ T5807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 793.613464][ T5807] R13: 00007f305c1b6038 R14: 00007f305c1b5fa0 R15: 00007ffc4161d298 [ 793.613482][ T5807] [ 794.260875][ T5836] netlink: 350 bytes leftover after parsing attributes in process `syz.4.12426'. [ 794.292463][T16631] Bluetooth: hci0: command 0x0406 tx timeout [ 795.166435][T16631] Bluetooth: hci1: command 0x0406 tx timeout [ 795.200168][ T5903] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12442'. [ 795.247151][T12222] Bluetooth: hci3: command 0x0406 tx timeout [ 795.253302][T16631] Bluetooth: hci2: command 0x0406 tx timeout [ 795.510178][ T5934] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12447'. [ 795.553791][ T5934] vlan1: entered allmulticast mode [ 795.579660][ T5934] veth0_vlan: entered allmulticast mode [ 795.695010][ T5938] FAULT_INJECTION: forcing a failure. [ 795.695010][ T5938] name failslab, interval 1, probability 0, space 0, times 0 [ 795.740726][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz.0.12456 Tainted: G U I syzkaller #0 PREEMPT(full) [ 795.740755][ T5938] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 795.740761][ T5938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 795.740770][ T5938] Call Trace: [ 795.740775][ T5938] [ 795.740781][ T5938] dump_stack_lvl+0x16c/0x1f0 [ 795.740805][ T5938] should_fail_ex+0x512/0x640 [ 795.740825][ T5938] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 795.740842][ T5938] should_failslab+0xc2/0x120 [ 795.740861][ T5938] __kmalloc_cache_noprof+0x6a/0x3e0 [ 795.740876][ T5938] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 795.740891][ T5938] ? kasan_save_track+0x14/0x30 [ 795.740909][ T5938] snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 795.740927][ T5938] ? __mutex_lock+0x1c5/0x1060 [ 795.740949][ T5938] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 795.740964][ T5938] ? __pfx___mutex_lock+0x10/0x10 [ 795.740986][ T5938] ? __fsnotify_parent+0x24b/0xc40 [ 795.741006][ T5938] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 795.741025][ T5938] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 795.741041][ T5938] snd_pcm_oss_sync+0x1de/0x840 [ 795.741056][ T5938] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 795.741070][ T5938] snd_pcm_oss_release+0x28b/0x310 [ 795.741084][ T5938] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 795.741097][ T5938] __fput+0x3ff/0xb70 [ 795.741121][ T5938] task_work_run+0x14d/0x240 [ 795.741142][ T5938] ? __pfx_task_work_run+0x10/0x10 [ 795.741162][ T5938] ? __pfx___do_sys_close_range+0x10/0x10 [ 795.741182][ T5938] exit_to_user_mode_loop+0xeb/0x110 [ 795.741202][ T5938] do_syscall_64+0x3f6/0x490 [ 795.741221][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 795.741235][ T5938] RIP: 0033:0x7f5e0798ebe9 [ 795.741247][ T5938] 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 [ 795.741261][ T5938] RSP: 002b:00007f5e088c1038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 795.741282][ T5938] RAX: 0000000000000000 RBX: 00007f5e07bb5fa0 RCX: 00007f5e0798ebe9 [ 795.741291][ T5938] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 795.741300][ T5938] RBP: 00007f5e07a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 795.741309][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 795.741318][ T5938] R13: 00007f5e07bb6038 R14: 00007f5e07bb5fa0 R15: 00007ffd52ea25d8 [ 795.741337][ T5938] [ 796.395634][ T5951] netlink: 130 bytes leftover after parsing attributes in process `syz.1.12452'. [ 797.920698][ T6022] FAULT_INJECTION: forcing a failure. [ 797.920698][ T6022] name failslab, interval 1, probability 0, space 0, times 0 [ 797.920755][ T6022] CPU: 0 UID: 0 PID: 6022 Comm: syz.0.12477 Tainted: G U I syzkaller #0 PREEMPT(full) [ 797.920778][ T6022] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 797.920783][ T6022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 797.920792][ T6022] Call Trace: [ 797.920797][ T6022] [ 797.920803][ T6022] dump_stack_lvl+0x16c/0x1f0 [ 797.920825][ T6022] should_fail_ex+0x512/0x640 [ 797.920845][ T6022] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 797.920861][ T6022] should_failslab+0xc2/0x120 [ 797.920878][ T6022] __kmalloc_cache_noprof+0x6a/0x3e0 [ 797.920893][ T6022] ? snd_seq_port_connect+0x61/0x580 [ 797.920915][ T6022] snd_seq_port_connect+0x61/0x580 [ 797.920934][ T6022] ? _raw_read_unlock+0x28/0x50 [ 797.920949][ T6022] ? check_subscription_permission.isra.0+0xf5/0x240 [ 797.920972][ T6022] snd_seq_ioctl_subscribe_port+0x211/0x450 [ 797.920995][ T6022] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 797.921024][ T6022] snd_seq_kernel_client_ctl+0x107/0x1c0 [ 797.921046][ T6022] snd_seq_oss_midi_open+0x442/0x660 [ 797.921070][ T6022] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 797.921091][ T6022] ? rcu_is_watching+0x12/0xc0 [ 797.921106][ T6022] ? trace_contention_end+0xdd/0x130 [ 797.921130][ T6022] snd_seq_oss_synth_reset+0x437/0x880 [ 797.921147][ T6022] ? __pfx_snd_seq_oss_synth_reset+0x10/0x10 [ 797.921164][ T6022] ? __pfx___fsnotify_parent+0x10/0x10 [ 797.921183][ T6022] snd_seq_oss_reset+0x73/0x290 [ 797.921204][ T6022] ? __pfx_odev_release+0x10/0x10 [ 797.921222][ T6022] snd_seq_oss_release+0x7c/0x180 [ 797.921242][ T6022] odev_release+0x4c/0x70 [ 797.921260][ T6022] __fput+0x3ff/0xb70 [ 797.921283][ T6022] task_work_run+0x14d/0x240 [ 797.921304][ T6022] ? __pfx_task_work_run+0x10/0x10 [ 797.921324][ T6022] ? __pfx___do_sys_close_range+0x10/0x10 [ 797.921344][ T6022] exit_to_user_mode_loop+0xeb/0x110 [ 797.921364][ T6022] do_syscall_64+0x3f6/0x490 [ 797.921383][ T6022] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.921398][ T6022] RIP: 0033:0x7f5e0798ebe9 [ 797.921410][ T6022] 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 [ 797.921423][ T6022] RSP: 002b:00007f5e088c1038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 797.921437][ T6022] RAX: 0000000000000000 RBX: 00007f5e07bb5fa0 RCX: 00007f5e0798ebe9 [ 797.921445][ T6022] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 797.921453][ T6022] RBP: 00007f5e07a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 797.921462][ T6022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 797.921470][ T6022] R13: 00007f5e07bb6038 R14: 00007f5e07bb5fa0 R15: 00007ffd52ea25d8 [ 797.921489][ T6022] [ 798.217904][ T30] audit: type=1804 audit(1843122887.710:58): pid=6028 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.12479" name="/newroot/1914/file0" dev="tmpfs" ino=9686 res=1 errno=0 [ 799.240213][ T6063] bridge0: port 4(macvlan0) entered blocking state [ 799.246790][ T6063] bridge0: port 4(macvlan0) entered disabled state [ 799.321102][ T6063] macvlan0: entered allmulticast mode [ 799.326518][ T6063] veth1_vlan: entered allmulticast mode [ 799.362494][ T6063] macvlan0: entered promiscuous mode [ 799.385980][ T6063] bridge0: port 4(macvlan0) entered blocking state [ 799.392638][ T6063] bridge0: port 4(macvlan0) entered listening state [ 803.060649][ T6199] netlink: 222 bytes leftover after parsing attributes in process `syz.1.12541'. [ 803.678698][ T30] audit: type=1804 audit(1843122893.168:59): pid=6228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.12549" name="/newroot/3281/file0" dev="tmpfs" ino=16542 res=1 errno=0 [ 803.700233][ C0] vkms_vblank_simulate: vblank timer overrun [ 803.797291][ T30] audit: type=1804 audit(1843122893.278:60): pid=6229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.12549" name="/newroot/3281/file0" dev="tmpfs" ino=16542 res=1 errno=0 [ 803.818235][ C0] vkms_vblank_simulate: vblank timer overrun [ 803.991476][ T30] audit: type=1800 audit(1843122893.367:61): pid=6228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.12549" name="file0" dev="tmpfs" ino=16542 res=0 errno=0 [ 804.221643][ T6235] zswap: compressor 000 not available [ 804.463365][ T6254] netlink: 'syz.1.12555': attribute type 4 has an invalid length. [ 804.514036][ T6254] netlink: 314 bytes leftover after parsing attributes in process `syz.1.12555'. [ 804.650723][ T6261] netlink: 19 bytes leftover after parsing attributes in process `syz.4.12557'. [ 805.128932][ T6282] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12564'. [ 807.038223][ T6359] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input52 [ 807.439941][ T30] audit: type=1804 audit(1843122896.926:62): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.12589" name="/newroot/3064/file0" dev="tmpfs" ino=15441 res=1 errno=0 [ 807.604826][ T30] audit: type=1804 audit(1843122896.956:63): pid=6380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.12589" name="/newroot/3064/file0" dev="tmpfs" ino=15441 res=1 errno=0 [ 807.772837][ T30] audit: type=1800 audit(1843122897.016:64): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.12589" name="file0" dev="tmpfs" ino=15441 res=0 errno=0 [ 808.979766][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.073176][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 812.715067][ C0] sched: DL replenish lagged too much [ 813.984145][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 813.996619][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.010042][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.022501][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.035882][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.048304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.061694][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.074209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.087650][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.100102][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 814.620069][ C0] bridge0: port 4(macvlan0) entered learning state [ 818.988765][ C0] net_ratelimit: 5580 callbacks suppressed [ 818.988781][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.007134][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.020612][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.033062][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.046342][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.058752][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.072359][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.084760][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.098284][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 819.110792][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.001573][ C0] net_ratelimit: 5786 callbacks suppressed [ 824.001590][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.019870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.033179][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.045576][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.058954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.071453][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.084739][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.097169][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.110493][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 824.122948][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.014163][ C0] net_ratelimit: 5756 callbacks suppressed [ 829.014179][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.032602][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.046088][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.058575][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.071925][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.084590][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.098103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.110634][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.123989][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.136458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 829.986833][ C0] bridge0: port 4(macvlan0) entered forwarding state [ 829.993545][ C0] bridge0: topology change detected, propagating [ 834.025860][ C0] net_ratelimit: 5749 callbacks suppressed [ 834.025877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.045095][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.057590][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.070934][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.083349][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.096768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.109194][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.122488][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.134935][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 834.148224][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.039221][ C0] net_ratelimit: 5781 callbacks suppressed [ 839.039237][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.057482][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.070757][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.083169][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.096414][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.108847][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.122104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.134552][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.147778][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 839.160877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.051094][ C0] net_ratelimit: 5850 callbacks suppressed [ 844.051111][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.069304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.082588][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.095009][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.108618][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.121073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.134484][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.146966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.160334][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 844.172751][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.063835][ C0] net_ratelimit: 5836 callbacks suppressed [ 849.063851][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.082054][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.095408][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.107802][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.121048][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.133458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.146777][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.159330][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.172642][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 849.185074][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.076016][ C0] net_ratelimit: 5774 callbacks suppressed [ 854.076032][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.094282][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.107748][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.120198][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.133659][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.146192][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.159857][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.172305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.185770][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 854.198182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.088689][ C0] net_ratelimit: 5788 callbacks suppressed [ 859.088705][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.106994][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.120287][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.132790][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.146065][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.158504][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.171744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.184282][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.197692][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 859.210122][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.100946][ C0] net_ratelimit: 7593 callbacks suppressed [ 864.100962][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.120160][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 864.132631][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 864.145069][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.157546][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.170954][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 864.183363][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 864.196222][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.208665][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 864.222076][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 869.113294][ C0] net_ratelimit: 7925 callbacks suppressed [ 869.113314][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 869.131654][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 869.145122][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 869.157550][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 869.169922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 869.183086][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 869.196606][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 869.209019][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 869.221450][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 869.233904][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.125988][ C0] net_ratelimit: 7834 callbacks suppressed [ 874.126005][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.144303][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.157676][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 874.170219][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 874.182624][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.195075][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.208439][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 874.220849][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 874.233815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 874.246321][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 879.138328][ C0] net_ratelimit: 7833 callbacks suppressed [ 879.138344][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 879.156541][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 879.168990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 879.182332][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 879.194766][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 879.207120][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 879.219562][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 879.232874][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 879.245263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 879.257600][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 884.151755][ C0] net_ratelimit: 7837 callbacks suppressed [ 884.151772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 884.170121][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 884.182500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 884.194912][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 884.208246][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 884.220629][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 884.232956][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 884.245393][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 884.258735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 884.271129][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 889.163757][ C0] net_ratelimit: 7874 callbacks suppressed [ 889.163773][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 889.182008][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 889.194373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 889.206756][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 889.220071][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 889.232451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 889.244933][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 889.257393][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 889.270739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 889.283104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 894.176061][ C0] net_ratelimit: 7914 callbacks suppressed [ 894.176076][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 894.194306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 894.206620][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 894.219004][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 894.232301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 894.244679][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 894.256993][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 894.269375][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 894.282662][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 894.295047][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 899.188269][ C0] net_ratelimit: 7973 callbacks suppressed [ 899.188288][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 899.207510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 899.219905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 899.232267][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 899.244651][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 899.258035][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 899.270403][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 899.282710][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 899.295430][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 899.308841][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 904.200819][ C0] net_ratelimit: 7865 callbacks suppressed [ 904.200835][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 904.219129][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 904.232481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 904.244883][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 904.257217][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 904.269657][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 904.283010][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 904.295363][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 904.308281][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 904.320738][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 909.213527][ C0] net_ratelimit: 7865 callbacks suppressed [ 909.213542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 909.231732][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 909.244157][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 909.257676][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 909.270127][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 909.282515][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 909.295046][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 909.308404][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 909.320806][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 909.333163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.226349][ C0] net_ratelimit: 7865 callbacks suppressed [ 914.226365][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 914.244579][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 914.256910][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.269328][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.282668][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 914.295045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 914.307568][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.320101][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.333442][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 914.345902][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 915.408858][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 919.239108][ C0] net_ratelimit: 7942 callbacks suppressed [ 919.239125][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 919.257354][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 919.269751][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 919.282176][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 919.295492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 919.307849][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 919.320172][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 919.332717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 919.346059][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 919.358451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 920.558916][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 920.565891][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5236/1:b..l P6429/2:b..l P6435/1:b..l P6428/1:b..l [ 920.577739][ C0] rcu: (detected by 0, t=10502 jiffies, g=142493, q=804 ncpus=1) [ 920.585524][ C0] task:syz.1.12605 state:R running task stack:27560 pid:6428 tgid:6428 ppid:5861 task_flags:0x40004c flags:0x00004000 [ 920.600149][ C0] Call Trace: [ 920.603425][ C0] [ 920.606342][ C0] __schedule+0x1190/0x5de0 [ 920.610866][ C0] ? __pfx___schedule+0x10/0x10 [ 920.615704][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 920.620717][ C0] ? find_held_lock+0x2b/0x80 [ 920.625371][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 920.630738][ C0] preempt_schedule_common+0x44/0xc0 [ 920.636018][ C0] preempt_schedule_thunk+0x16/0x30 [ 920.641203][ C0] _raw_spin_unlock+0x3e/0x50 [ 920.645865][ C0] unmap_page_range+0xf77/0x42c0 [ 920.650806][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 920.656163][ C0] ? mas_next_slot+0x12d3/0x21b0 [ 920.661102][ C0] ? uprobe_munmap+0x20/0x5c0 [ 920.665767][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 920.671646][ C0] unmap_vmas+0x218/0x470 [ 920.675965][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 920.680812][ C0] exit_mmap+0x1b9/0xb90 [ 920.685056][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 920.689810][ C0] ? rcu_is_watching+0x12/0xc0 [ 920.694570][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 920.699936][ C0] __mmput+0x12a/0x410 [ 920.704013][ C0] mmput+0x62/0x70 [ 920.707717][ C0] do_exit+0x7c7/0x2bf0 [ 920.711859][ C0] ? __pfx_do_exit+0x10/0x10 [ 920.716431][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 920.721797][ C0] do_group_exit+0xd3/0x2a0 [ 920.726284][ C0] __x64_sys_exit_group+0x3e/0x50 [ 920.731291][ C0] x64_sys_call+0x14fa/0x1720 [ 920.735948][ C0] do_syscall_64+0xcd/0x490 [ 920.740435][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 920.746309][ C0] RIP: 0033:0x7f305bf8ebe9 [ 920.750703][ C0] RSP: 002b:00007ffc4161d5f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 920.759093][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f305bf8ebe9 [ 920.767046][ C0] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 920.774995][ C0] RBP: 00007ffc4161d65c R08: 000000054161d6ef R09: 00000000000927c0 [ 920.782954][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000bfb [ 920.790929][ C0] R13: 00000000000927c0 R14: 00000000000c565b R15: 00007ffc4161d6b0 [ 920.798894][ C0] [ 920.801895][ C0] task:syz.0.12606 state:R running task stack:27720 pid:6435 tgid:6429 ppid:5873 task_flags:0x400040 flags:0x00004000 [ 920.815358][ C0] Call Trace: [ 920.818617][ C0] [ 920.821531][ C0] __schedule+0x1190/0x5de0 [ 920.826019][ C0] ? __lock_acquire+0x62e/0x1ce0 [ 920.830945][ C0] ? irqentry_exit+0x3b/0x90 [ 920.835522][ C0] ? __pfx___schedule+0x10/0x10 [ 920.840353][ C0] ? page_table_check_set+0x627/0x750 [ 920.845708][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 920.850718][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 920.856073][ C0] preempt_schedule_common+0x44/0xc0 [ 920.861339][ C0] preempt_schedule_thunk+0x16/0x30 [ 920.866526][ C0] _raw_spin_unlock+0x3e/0x50 [ 920.871183][ C0] copy_page_range+0x1f7d/0x5c80 [ 920.876131][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 920.881405][ C0] ? __pfx___might_resched+0x10/0x10 [ 920.886666][ C0] ? __pfx_mas_store+0x10/0x10 [ 920.891413][ C0] ? __vma_enter_locked+0x163/0x3f0 [ 920.896592][ C0] ? dup_mmap+0xe38/0x21d0 [ 920.901009][ C0] ? down_write+0x14d/0x200 [ 920.905497][ C0] ? up_write+0x1b2/0x520 [ 920.909812][ C0] dup_mmap+0xe88/0x21d0 [ 920.914049][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 920.918722][ C0] copy_process+0x4081/0x7690 [ 920.923390][ C0] ? __page_table_check_ptes_set+0x1ae/0x420 [ 920.929373][ C0] ? __pfx_copy_process+0x10/0x10 [ 920.934393][ C0] kernel_clone+0xfc/0x930 [ 920.938797][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 920.943817][ C0] ? __pfx_css_rstat_updated+0x10/0x10 [ 920.949271][ C0] __do_sys_clone+0xce/0x120 [ 920.953857][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 920.959055][ C0] ? handle_mm_fault+0x2ab/0xd10 [ 920.963989][ C0] ? do_user_addr_fault+0x843/0x1370 [ 920.969266][ C0] do_syscall_64+0xcd/0x490 [ 920.973758][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 920.979632][ C0] RIP: 0033:0x7f5e0798ebe9 [ 920.984027][ C0] RSP: 002b:00007f5e0889ffe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 920.992420][ C0] RAX: ffffffffffffffda RBX: 00007f5e07bb6090 RCX: 00007f5e0798ebe9 [ 921.000372][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 921.008323][ C0] RBP: 00007f5e07a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 921.016286][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 921.024240][ C0] R13: 00007f5e07bb6128 R14: 00007f5e07bb6090 R15: 00007ffd52ea25d8 [ 921.032216][ C0] [ 921.035219][ C0] task:syz.0.12606 state:R running task stack:26264 pid:6429 tgid:6429 ppid:5873 task_flags:0x400040 flags:0x00004000 [ 921.048695][ C0] Call Trace: [ 921.051954][ C0] [ 921.054868][ C0] __schedule+0x1190/0x5de0 [ 921.059376][ C0] ? __pfx___schedule+0x10/0x10 [ 921.064210][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 921.070019][ C0] ? find_held_lock+0x2b/0x80 [ 921.074708][ C0] preempt_schedule_irq+0x51/0x90 [ 921.079737][ C0] irqentry_exit+0x36/0x90 [ 921.084160][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 921.090128][ C0] RIP: 0010:futex_ref_get+0x49/0x310 [ 921.095400][ C0] Code: 48 c1 ea 03 80 3c 02 00 0f 85 b3 02 00 00 4c 8b 63 18 e8 6a b8 f2 ff 45 31 c9 45 31 c0 b9 02 00 00 00 48 8d 05 00 00 00 00 50 <31> d2 31 f6 48 c7 c7 a0 10 5c 8e e8 87 e2 e9 ff e8 52 13 e3 09 31 [ 921.114989][ C0] RSP: 0018:ffffc900033b7c20 EFLAGS: 00000246 [ 921.121037][ C0] RAX: ffffffff81ad7dc8 RBX: ffff888075d26000 RCX: 0000000000000002 [ 921.128987][ C0] RDX: 0000000000000000 RSI: ffffffff81ad7d8e RDI: ffff888078120444 [ 921.136956][ C0] RBP: ffffc900033b7d00 R08: 0000000000000000 R09: 0000000000000000 [ 921.144994][ C0] R10: 000000000000000f R11: 0000000000000000 R12: ffff88805802b5c0 [ 921.152966][ C0] R13: fffff52000676fa0 R14: ffffffff81ada85c R15: ffff888075d26000 [ 921.160960][ C0] ? futex_hash+0x2c/0x380 [ 921.165374][ C0] ? futex_ref_get+0x48/0x310 [ 921.170037][ C0] ? futex_ref_get+0xe/0x310 [ 921.174706][ C0] ? futex_ref_get+0x48/0x310 [ 921.179374][ C0] futex_hash+0x77/0x380 [ 921.183607][ C0] futex_wake+0x141/0x530 [ 921.187926][ C0] ? __pfx_futex_wake+0x10/0x10 [ 921.192767][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 921.197780][ C0] ? find_held_lock+0x2b/0x80 [ 921.202451][ C0] do_futex+0x1e3/0x350 [ 921.206603][ C0] ? __pfx_do_futex+0x10/0x10 [ 921.211263][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 921.216443][ C0] ? sigprocmask+0xef/0x330 [ 921.220931][ C0] ? __pfx_sigprocmask+0x10/0x10 [ 921.225861][ C0] __x64_sys_futex+0x1e0/0x4c0 [ 921.230624][ C0] ? __x64_sys_rt_sigprocmask+0x1fd/0x290 [ 921.236323][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 921.241590][ C0] ? xfd_validate_state+0x61/0x180 [ 921.246692][ C0] do_syscall_64+0xcd/0x490 [ 921.251183][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.257059][ C0] RIP: 0033:0x7f5e0798ebe9 [ 921.261451][ C0] RSP: 002b:00007ffd52ea2738 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 921.269841][ C0] RAX: ffffffffffffffda RBX: 00007f5e07bb6098 RCX: 00007f5e0798ebe9 [ 921.277796][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5e07bb6098 [ 921.285743][ C0] RBP: 0000000000000001 R08: 00007ffd52ea25d7 R09: 0000000452ea2a2f [ 921.293708][ C0] R10: 00007f5e07bb5fa0 R11: 0000000000000246 R12: 00007f5e07bb609c [ 921.301668][ C0] R13: 00007f5e07bb6090 R14: 0000000000001cab R15: 0000000000000006 [ 921.309628][ C0] [ 921.312634][ C0] task:udevd state:R running task stack:24712 pid:5236 tgid:5236 ppid:1 task_flags:0x400140 flags:0x00004002 [ 921.326111][ C0] Call Trace: [ 921.329369][ C0] [ 921.332282][ C0] __schedule+0x1190/0x5de0 [ 921.336775][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 921.341960][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 921.348102][ C0] ? __pfx___schedule+0x10/0x10 [ 921.352939][ C0] ? mark_held_locks+0x49/0x80 [ 921.357689][ C0] preempt_schedule_irq+0x51/0x90 [ 921.362698][ C0] irqentry_exit+0x36/0x90 [ 921.367094][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 921.373055][ C0] RIP: 0010:lock_is_held_type+0x107/0x150 [ 921.378758][ C0] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 0c 81 45 08 83 f8 01 75 2d 9c 58 f6 c4 02 75 43 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 45 31 ed eb [ 921.398347][ C0] RSP: 0018:ffffc90002fa7788 EFLAGS: 00000286 [ 921.404391][ C0] RAX: 0000000000000046 RBX: ffff888075908b40 RCX: 0000000000000001 [ 921.412341][ C0] RDX: 0000000000000000 RSI: ffffffff8de2713d RDI: ffffffff8c162d00 [ 921.420293][ C0] RBP: ffffffff8e5c10a0 R08: 0000000000000006 R09: 0000000000001000 [ 921.428244][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888075908000 [ 921.436194][ C0] R13: 0000000000000001 R14: 00000000ffffffff R15: 0000000000000002 [ 921.444157][ C0] lookup_page_ext+0x10d/0x1d0 [ 921.448906][ C0] page_ext_get+0x58/0x1a0 [ 921.453301][ C0] __reset_page_owner+0x2b/0x1a0 [ 921.458239][ C0] __free_frozen_pages+0x7d5/0x10f0 [ 921.463418][ C0] ? mod_node_page_state+0x60/0x150 [ 921.468600][ C0] qlist_free_all+0x4d/0x120 [ 921.473175][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 921.478010][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 921.483454][ C0] __kasan_slab_alloc+0x69/0x90 [ 921.488289][ C0] __kmalloc_noprof+0x1d4/0x510 [ 921.493121][ C0] ? d_absolute_path+0x136/0x1a0 [ 921.498044][ C0] tomoyo_encode2+0x100/0x3e0 [ 921.502710][ C0] tomoyo_encode+0x29/0x50 [ 921.507110][ C0] tomoyo_realpath_from_path+0x18f/0x6e0 [ 921.512734][ C0] tomoyo_path_perm+0x274/0x460 [ 921.517566][ C0] ? tomoyo_path_perm+0x260/0x460 [ 921.522571][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 921.527942][ C0] ? find_held_lock+0x2b/0x80 [ 921.532596][ C0] ? __might_fault+0xe3/0x190 [ 921.537254][ C0] ? __might_fault+0xe3/0x190 [ 921.541911][ C0] ? __might_fault+0x13b/0x190 [ 921.546657][ C0] security_inode_getattr+0x116/0x290 [ 921.552010][ C0] vfs_statx+0x121/0x3f0 [ 921.556239][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 921.560985][ C0] ? getname_flags.part.0+0x1c5/0x550 [ 921.566347][ C0] vfs_fstatat+0x7b/0xf0 [ 921.570589][ C0] __do_sys_newfstatat+0x97/0x120 [ 921.575598][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 921.581241][ C0] ? xfd_validate_state+0x61/0x180 [ 921.586347][ C0] do_syscall_64+0xcd/0x490 [ 921.590840][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.596714][ C0] RIP: 0033:0x7f804ef11b0a [ 921.601107][ C0] RSP: 002b:00007ffff18dbb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 921.609497][ C0] RAX: ffffffffffffffda RBX: 000056335c85b400 RCX: 00007f804ef11b0a [ 921.617446][ C0] RDX: 00007ffff18dbb90 RSI: 000056335c849296 RDI: 00000000ffffff9c [ 921.625398][ C0] RBP: 0000563397396148 R08: 00000000306fb759 R09: 00007f804f7de000 [ 921.633355][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 921.641307][ C0] R13: 00007ffff18dbb90 R14: 0000000000000000 R15: 0000000000000000 [ 921.649264][ C0] [ 921.652263][ C0] rcu: rcu_preempt kthread starved for 5016 jiffies! g142493 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 921.663431][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 921.673373][ C0] rcu: RCU grace-period kthread stack dump: [ 921.679256][ C0] task:rcu_preempt state:R running task stack:27672 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 921.692717][ C0] Call Trace: [ 921.695979][ C0] [ 921.698891][ C0] __schedule+0x1190/0x5de0 [ 921.703382][ C0] ? __lock_acquire+0x62e/0x1ce0 [ 921.708308][ C0] ? __pfx___schedule+0x10/0x10 [ 921.713143][ C0] ? find_held_lock+0x2b/0x80 [ 921.717799][ C0] ? schedule+0x2d7/0x3a0 [ 921.722117][ C0] schedule+0xe7/0x3a0 [ 921.726171][ C0] schedule_timeout+0x123/0x290 [ 921.731001][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 921.736351][ C0] ? __pfx_process_timeout+0x10/0x10 [ 921.741621][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 921.747411][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 921.752858][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 921.757626][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 921.762933][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 921.768115][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 921.773045][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 921.777907][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 921.783724][ C0] rcu_gp_kthread+0x270/0x380 [ 921.788397][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 921.793586][ C0] ? rcu_is_watching+0x12/0xc0 [ 921.798351][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 921.803535][ C0] ? __kthread_parkme+0x19e/0x250 [ 921.808546][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 921.813727][ C0] kthread+0x3c5/0x780 [ 921.817783][ C0] ? __pfx_kthread+0x10/0x10 [ 921.822361][ C0] ? rcu_is_watching+0x12/0xc0 [ 921.827104][ C0] ? __pfx_kthread+0x10/0x10 [ 921.831697][ C0] ret_from_fork+0x5d4/0x6f0 [ 921.836276][ C0] ? __pfx_kthread+0x10/0x10 [ 921.840850][ C0] ret_from_fork_asm+0x1a/0x30 [ 921.845604][ C0] [ 921.848602][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 921.854908][ C0] CPU: 0 UID: 0 PID: 3425 Comm: kworker/R-bat_e Tainted: G U I syzkaller #0 PREEMPT(full) [ 921.866169][ C0] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 921.872118][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 921.882155][ C0] Workqueue: bat_events batadv_tt_purge [ 921.887688][ C0] RIP: 0010:lock_release+0x183/0x2f0 [ 921.892956][ C0] Code: 0f c1 05 b8 b6 3e 12 83 f8 01 0f 85 1d 01 00 00 9c 58 f6 c4 02 0f 85 08 01 00 00 41 f7 c5 00 02 00 00 74 01 fb 48 8b 44 24 10 <65> 48 2b 05 cd 74 3e 12 0f 85 58 01 00 00 48 83 c4 18 5b 41 5c 41 [ 921.912653][ C0] RSP: 0018:ffffc90000006c20 EFLAGS: 00000206 [ 921.918708][ C0] RAX: 6042e5927820b000 RBX: ffffffff8e5c10a0 RCX: ffffc90000006c2c [ 921.926662][ C0] RDX: 0000000000000004 RSI: ffffffff8de2713d RDI: ffffffff8c162d00 [ 921.934614][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 921.942577][ C0] R10: 0000000000000004 R11: 0000000000008290 R12: ffffffff816ab8a4 [ 921.950529][ C0] R13: 0000000000000202 R14: ffff888030f25a00 R15: 0000000000000005 [ 921.958477][ C0] FS: 0000000000000000(0000) GS:ffff8881246c3000(0000) knlGS:0000000000000000 [ 921.967384][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 921.973957][ C0] CR2: 00007fdff84a8f98 CR3: 0000000077000000 CR4: 00000000003526f0 [ 921.981908][ C0] Call Trace: [ 921.985169][ C0] [ 921.987997][ C0] unwind_next_frame+0x3f9/0x20a0 [ 921.993007][ C0] ? rescuer_thread+0x620/0xea0 [ 921.997933][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 922.004087][ C0] arch_stack_walk+0x94/0x100 [ 922.008771][ C0] ? kthread+0x3c5/0x780 [ 922.013029][ C0] stack_trace_save+0x8e/0xc0 [ 922.017697][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 922.023079][ C0] ? lock_acquire+0x179/0x350 [ 922.027753][ C0] kasan_save_stack+0x33/0x60 [ 922.032430][ C0] ? kasan_save_stack+0x33/0x60 [ 922.037276][ C0] ? kasan_save_track+0x14/0x30 [ 922.042227][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 922.047258][ C0] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 922.052901][ C0] ? skb_ext_add+0xf8/0x7a0 [ 922.057391][ C0] ? br_nf_forward_ip.part.0+0x28/0x810 [ 922.062932][ C0] ? br_nf_forward+0xf0f/0x1be0 [ 922.067774][ C0] ? nf_hook_slow+0xbb/0x200 [ 922.072351][ C0] ? nf_hook+0x45e/0x780 [ 922.076574][ C0] ? __br_forward+0x1be/0x5b0 [ 922.081231][ C0] ? maybe_deliver+0xf1/0x180 [ 922.085892][ C0] ? br_flood+0x17c/0x650 [ 922.090210][ C0] ? br_handle_frame_finish+0xf2d/0x1ca0 [ 922.095829][ C0] ? br_nf_hook_thresh+0x307/0x410 [ 922.100928][ C0] ? br_nf_pre_routing_finish_ipv6+0x76a/0xfb0 [ 922.107069][ C0] ? br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 922.112602][ C0] ? br_nf_pre_routing+0x860/0x15b0 [ 922.117876][ C0] ? br_handle_frame+0xad5/0x14b0 [ 922.122892][ C0] ? __netif_receive_skb_core.constprop.0+0xa25/0x48c0 [ 922.129729][ C0] ? __netif_receive_skb_one_core+0xb0/0x1e0 [ 922.135690][ C0] ? __netif_receive_skb+0x1d/0x160 [ 922.140868][ C0] ? process_backlog+0x442/0x15e0 [ 922.145875][ C0] ? __napi_poll.constprop.0+0xba/0x550 [ 922.151403][ C0] ? net_rx_action+0xa9f/0xfe0 [ 922.156165][ C0] ? handle_softirqs+0x219/0x8e0 [ 922.161112][ C0] ? do_softirq+0xb2/0xf0 [ 922.165446][ C0] ? __local_bh_enable_ip+0x100/0x120 [ 922.170840][ C0] ? batadv_tt_purge+0x25f/0xb80 [ 922.175773][ C0] ? process_one_work+0x9cf/0x1b70 [ 922.180885][ C0] ? rescuer_thread+0x620/0xea0 [ 922.185740][ C0] kasan_save_track+0x14/0x30 [ 922.190416][ C0] __kasan_slab_alloc+0x89/0x90 [ 922.195250][ C0] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 922.200707][ C0] ? kasan_save_stack+0x42/0x60 [ 922.205536][ C0] ? kasan_save_stack+0x33/0x60 [ 922.210364][ C0] ? kasan_save_track+0x14/0x30 [ 922.215192][ C0] ? skb_ext_add+0xf8/0x7a0 [ 922.219676][ C0] skb_ext_add+0xf8/0x7a0 [ 922.223986][ C0] ? find_held_lock+0x2b/0x80 [ 922.228646][ C0] br_nf_forward_ip.part.0+0x28/0x810 [ 922.234007][ C0] br_nf_forward+0xf0f/0x1be0 [ 922.238673][ C0] ? __pfx_br_nf_forward+0x10/0x10 [ 922.243771][ C0] nf_hook_slow+0xbb/0x200 [ 922.248175][ C0] nf_hook+0x45e/0x780 [ 922.252234][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 922.257671][ C0] ? __pfx_nf_hook+0x10/0x10 [ 922.262245][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 922.267689][ C0] __br_forward+0x1be/0x5b0 [ 922.272174][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 922.277617][ C0] maybe_deliver+0xf1/0x180 [ 922.282104][ C0] br_flood+0x17c/0x650 [ 922.286245][ C0] br_handle_frame_finish+0xf2d/0x1ca0 [ 922.291705][ C0] ? net_rx_action+0xa9f/0xfe0 [ 922.296452][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 922.302327][ C0] ? batadv_tt_purge+0x25f/0xb80 [ 922.307254][ C0] ? process_one_work+0x9b3/0x1b70 [ 922.312352][ C0] ? rescuer_thread+0x620/0xea0 [ 922.317185][ C0] ? find_task_by_vpid+0x40/0xe0 [ 922.322108][ C0] ? ret_from_fork+0x5d4/0x6f0 [ 922.326866][ C0] ? nf_hook_slow+0x132/0x200 [ 922.331526][ C0] br_nf_hook_thresh+0x307/0x410 [ 922.336452][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 922.342336][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 922.347782][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 922.353664][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 922.359542][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 922.365423][ C0] br_nf_pre_routing_finish_ipv6+0x76a/0xfb0 [ 922.371400][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 922.377300][ C0] br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 922.382676][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 922.388562][ C0] ? lock_acquire+0x179/0x350 [ 922.393227][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 922.399728][ C0] ? net_generic+0xea/0x2a0 [ 922.404219][ C0] br_nf_pre_routing+0x860/0x15b0 [ 922.409232][ C0] br_handle_frame+0xad5/0x14b0 [ 922.414071][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 922.419343][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 922.425224][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 922.430505][ C0] __netif_receive_skb_core.constprop.0+0xa25/0x48c0 [ 922.437262][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 922.442182][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 922.446839][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 922.453934][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 922.458589][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 922.463773][ C0] ? ip6_mc_input+0x4f2/0xeb0 [ 922.468440][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 922.473448][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 922.478629][ C0] ? __lock_acquire+0x62e/0x1ce0 [ 922.483552][ C0] ? process_backlog+0x3f0/0x15e0 [ 922.488558][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 922.494368][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 922.500765][ C0] ? lock_acquire+0x179/0x350 [ 922.505429][ C0] ? process_backlog+0x3f0/0x15e0 [ 922.510449][ C0] __netif_receive_skb+0x1d/0x160 [ 922.515455][ C0] process_backlog+0x442/0x15e0 [ 922.520292][ C0] __napi_poll.constprop.0+0xba/0x550 [ 922.525653][ C0] net_rx_action+0xa9f/0xfe0 [ 922.530236][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 922.535330][ C0] ? mark_held_locks+0x49/0x80 [ 922.540077][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 922.545260][ C0] ? tmigr_handle_remote+0x132/0x380 [ 922.550531][ C0] ? run_timer_base+0x121/0x190 [ 922.555367][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 922.560550][ C0] handle_softirqs+0x219/0x8e0 [ 922.565301][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 922.570569][ C0] ? irqtime_account_irq+0x18d/0x2e0 [ 922.575843][ C0] ? batadv_tt_purge+0x25f/0xb80 [ 922.580765][ C0] do_softirq+0xb2/0xf0 [ 922.584905][ C0] [ 922.587818][ C0] [ 922.590734][ C0] __local_bh_enable_ip+0x100/0x120 [ 922.595914][ C0] batadv_tt_purge+0x25f/0xb80 [ 922.600664][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 922.605934][ C0] ? rcu_is_watching+0x12/0xc0 [ 922.610682][ C0] process_one_work+0x9cf/0x1b70 [ 922.615612][ C0] ? __pfx_process_one_work+0x10/0x10 [ 922.620972][ C0] ? assign_work+0x1a0/0x250 [ 922.625554][ C0] rescuer_thread+0x620/0xea0 [ 922.630222][ C0] ? rcu_is_watching+0x12/0xc0 [ 922.634965][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 922.640146][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 922.645340][ C0] ? __kthread_parkme+0x19e/0x250 [ 922.650350][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 922.655532][ C0] kthread+0x3c5/0x780 [ 922.659588][ C0] ? __pfx_kthread+0x10/0x10 [ 922.664177][ C0] ? rcu_is_watching+0x12/0xc0 [ 922.668921][ C0] ? __pfx_kthread+0x10/0x10 [ 922.673496][ C0] ret_from_fork+0x5d4/0x6f0 [ 922.678072][ C0] ? __pfx_kthread+0x10/0x10 [ 922.682647][ C0] ret_from_fork_asm+0x1a/0x30 [ 922.687406][ C0] [ 924.251909][ C0] net_ratelimit: 4278 callbacks suppressed [ 924.251927][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 924.270200][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 924.282602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 924.295027][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 924.308513][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 924.321040][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 924.333472][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 924.345946][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 924.359419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 924.371845][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 929.263539][ C0] net_ratelimit: 7283 callbacks suppressed [ 929.263556][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 929.281778][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 929.294260][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 929.307682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 929.320099][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 929.332460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 929.344986][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 929.358468][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a6:8e:a1:81:25:c8, vlan:0) [ 929.370863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 929.383245][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)