last executing test programs: 16m48.262345844s ago: executing program 3 (id=2976): clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) prctl$auto(0x10000000024, 0x2, 0x2008, 0x4000000c, 0x80001) 16m47.625035254s ago: executing program 3 (id=2983): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd9\x00', 0x0, 0x0) ioctl$auto(r0, 0xab05, r0) 16m47.156921918s ago: executing program 3 (id=2989): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000000)="c80d1b5d399b3966", 0x8) 16m46.722447246s ago: executing program 3 (id=2994): openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/kcore\x00', 0x10b402, 0x0) close_range$auto(0x2, 0x8, 0x0) 16m46.281224548s ago: executing program 3 (id=2999): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f00000001c0)="2a1d264add69b6440800ac8caf4bdecc30b530ac6ebbff950e1a647d6a08a1b55dde5a409b73830b7803aef33addb33f3a800002000000f179fa3d472949a7264a1b2547", 0x44) 16m45.800008899s ago: executing program 3 (id=3007): r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x2102, 0x0) preadv$auto(r0, &(0x7f0000000140)={0x0, 0x5}, 0x6, 0x4f, 0x1) 16m30.670687359s ago: executing program 32 (id=3007): r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x2102, 0x0) preadv$auto(r0, &(0x7f0000000140)={0x0, 0x5}, 0x6, 0x4f, 0x1) 12m10.397168s ago: executing program 2 (id=6134): r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) umount2$auto(&(0x7f0000000000)='.\x00', 0x8) 12m10.106048063s ago: executing program 2 (id=6137): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) write$auto(r0, &(0x7f0000000240)='5\x0e@\x90\a\x1b\xb3\xff\t\xe8e!\xf6\x84\x9b_c\x9dK\x02\xfa\x82\xd8\xed\x05\xda6\t\x1a\x9d\xa3[\xb6\x1e\xe3~\x02i\x82\x83\xb8\xae\x9d\xc9\xe37\xc1\x058\x91s\xf50\xaf\x10so\'\xc3\x02\xfb,v\x06\xdf\xef\b_\x1cFX\x00\x00P\xb7\xe8\x8f\x14\x983\x8a\xb7\x86\x90\xc7\x8f2\x16\xc6\xa2?\x93\x18=\x87\x88\xc4\xf0q\xd6\xb3c\x89\xb8\xbcW\x94\x1d\x12\x05\xb1\xddD\x8f\xf9\xc9\x8bQ\x8c\x12Hkb\xdd\xae\xcf\xd92\x82\xc8\xe9\xd5\x94\x89\xcf\xa1f\xa3v\a?\n\xf9#?z\xbb%Z|\x15j\xe3\"H\xc2o$\xe8@Z;\xb2\x99\x16\xb9]\xa9hH\xba\xd7p\xf3\xa0\x9a\x0e\xc3\xe9\xc5\x9d;z%R|*`1\xee\xa9\x92\xfcN\xd5hS\x03\xe9gS', 0x800026) ioctl$auto_SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)="000004") 12m9.852811177s ago: executing program 2 (id=6139): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) r0 = open(&(0x7f0000000080)='./file0\x00', 0xeee00, 0x31) mmap$auto(0xf000, 0x1, 0x3ff, 0x12, r0, 0x0) 11m50.113807277s ago: executing program 2 (id=6139): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) r0 = open(&(0x7f0000000080)='./file0\x00', 0xeee00, 0x31) mmap$auto(0xf000, 0x1, 0x3ff, 0x12, r0, 0x0) 11m49.741221094s ago: executing program 2 (id=6258): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop5\x00', 0x8001, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) sendfile$auto(r0, r1, 0x0, 0x5a0) 11m49.30098133s ago: executing program 2 (id=6261): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x2102, 0x0) preadv$auto(r0, &(0x7f0000000140)={0x0, 0x5}, 0x6, 0x4f, 0x1) 11m34.211955712s ago: executing program 33 (id=6261): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x2102, 0x0) preadv$auto(r0, &(0x7f0000000140)={0x0, 0x5}, 0x6, 0x4f, 0x1) 5m33.511995543s ago: executing program 0 (id=9670): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/devices/system/cpu/cpu0/topology/die_id\x00', 0x8ad00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)=""/4096, 0x1000) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)) 5m33.234464231s ago: executing program 0 (id=9673): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x19, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) 5m32.957307095s ago: executing program 0 (id=9677): mmap$auto(0x0, 0x404008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) write$auto_uhid_fops_uhid(r0, 0x0, 0xfccd) 5m32.285372097s ago: executing program 0 (id=9683): sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000080}, 0x80) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) close_range$auto(0x2, 0x8000, 0x0) 5m32.000227459s ago: executing program 0 (id=9686): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) tkill$auto(0x1, 0x7) 5m30.981237687s ago: executing program 0 (id=9693): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) statx$auto(0xffffff9c, 0x0, 0x1000, 0x1, 0x0) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/snd/pcmC0D0c\x00', 0x8100, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE2(r0, 0xc2604110, 0x0) 5m30.27138558s ago: executing program 34 (id=9693): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) statx$auto(0xffffff9c, 0x0, 0x1000, 0x1, 0x0) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/snd/pcmC0D0c\x00', 0x8100, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE2(r0, 0xc2604110, 0x0) 5.556108516s ago: executing program 5 (id=11960): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r0 = openat$auto_transactions_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x80202, 0x0) fchown$auto(r0, 0xffffffff, 0x0) msgsnd$auto(0x9, 0x0, 0xfffffffffffffffd, 0x4) 5.091574877s ago: executing program 4 (id=11965): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x4, 0x0) socket(0x1d, 0x2, 0x7) setsockopt$auto(0x3, 0x6b, 0x4, 0x0, 0x4) 5.08477137s ago: executing program 5 (id=11966): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x81, 0xf3, 0xb0, @raw=0xfffff00c}}) 4.806701007s ago: executing program 4 (id=11968): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0x18000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 4.455657583s ago: executing program 1 (id=11970): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4830) r1 = socket(0x10, 0x2, 0x4) write$auto(r1, &(0x7f0000000000)='\x16\x00', 0x2fb) 4.378309116s ago: executing program 6 (id=11971): openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x48402, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00'], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="19"], 0x1ac}}, 0x40000) 4.179044944s ago: executing program 4 (id=11973): mmap$auto(0x0, 0x165c, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) futex$auto(0x0, 0x10d, 0x2, 0x0, 0x0, 0x8) r0 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r0, 0x3a, 0x1, 0x0, 0x0) 4.177706959s ago: executing program 1 (id=11981): mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x63a2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffff7fffff0005, 0x8) r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40000, 0x0) read$auto_proc_pid_maps_operations_internal(r0, &(0x7f00000010c0)=""/4096, 0x1000) 3.942127354s ago: executing program 4 (id=11974): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x200000008000) memfd_create$auto(0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) fallocate$auto(0x3, 0x0, 0xe, 0x8ec8) 3.938957268s ago: executing program 6 (id=11983): prctl$auto(0x7, 0x1, 0x0, 0x800000000001, 0x1) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20048840}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0x7, 0x48, 0x80000000fffffffd, 0xfbc, 0x0, 0x0, 0x0, 0x6, 0x26, 0x8, 0x40005, 0x7fffffff, 0x0, 0x3, 0x5b71, 0x9, 0x1}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 3.742102029s ago: executing program 6 (id=11975): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x1, 0x106) bind$auto(0x3, 0x0, 0x6e) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x24, 0x0, 0x9) 3.741985384s ago: executing program 5 (id=11976): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/workqueue/writeback/max_active\x00', 0x1a2b02, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000800)='/sys/devices/virtual/bdi/43:384/max_bytes\x00', 0x181482, 0x0) read$auto(r0, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) 2.730996989s ago: executing program 4 (id=11977): mmap$auto(0x0, 0x400008, 0xe, 0x9b72, 0xffffffffffffffff, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x0) pipe2$auto(0x0, 0x80) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) fcntl$auto_F_SETPIPE_SZ(r0, 0x407, 0x80000100000001) 2.730140912s ago: executing program 1 (id=11987): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) socket(0x11, 0x2, 0x300) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) 2.729742152s ago: executing program 6 (id=11978): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x4, 0x0) socket(0x1d, 0x2, 0x7) setsockopt$auto(0x3, 0x6b, 0x4, 0x0, 0x4) 2.697070557s ago: executing program 5 (id=11988): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) socket(0xa, 0x1, 0x100) setsockopt$auto(0x3, 0x1, 0x4a, 0x0, 0x9) 1.917428958s ago: executing program 1 (id=11979): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002bbd7000fcdbdf257400000008000300", @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4040004) 1.917329768s ago: executing program 5 (id=11980): r0 = socket(0x10, 0x2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'xfrm0\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4830) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 1.9161626s ago: executing program 6 (id=11991): socket(0x28, 0x5, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c72da808bf9779d790fb28"], 0x2c}, 0x1, 0x0, 0x0, 0x4000014}, 0x400c000) socket(0x28, 0x801, 0x0) r0 = socket(0x10, 0x2, 0x4) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 1.650707447s ago: executing program 1 (id=11982): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000d00)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf250c00000008000300", @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x37c60ad6183ba5b}, 0x810) 1.647435096s ago: executing program 6 (id=11984): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,v\xf58\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000140)=@ax25={0x3, @bcast}, 0x7) 1.60065267s ago: executing program 4 (id=11985): socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8010}, 0x4000004) lstat$auto(0x0, &(0x7f0000000180)={0xb, 0x2, 0xbe, 0x1000, 0x0, 0x0, 0x0, 0xfa94, 0x8, 0x7fffffffffffffff, 0x8000000004, 0x100000007fffffff, 0x5, 0x0, 0x7, 0x4, 0x3}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 1.454897562s ago: executing program 5 (id=11986): prctl$auto(0x7, 0x1, 0x0, 0x800000000001, 0x1) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20048840}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0x7, 0x48, 0x80000000fffffffd, 0xfbc, 0x0, 0x0, 0x0, 0x6, 0x26, 0x8, 0x40005, 0x7fffffff, 0x0, 0x3, 0x5b71, 0x9, 0x1}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 0s ago: executing program 1 (id=11989): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x1, 0x0, 0x14) kernel console output (not intermixed with test programs): T1984] alloc_pages_mpol+0x1fb/0x550 [ 1070.047989][ T1984] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1070.048019][ T1984] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1070.048051][ T1984] alloc_pages_noprof+0x131/0x390 [ 1070.048084][ T1984] __pud_alloc+0x3b/0x6b0 [ 1070.048119][ T1984] walk_to_pmd+0x35a/0x4c0 [ 1070.048154][ T1984] __get_locked_pte+0x25/0xc0 [ 1070.048188][ T1984] map_ldt_struct+0x3b0/0xa60 [ 1070.048219][ T1984] ? __pfx_map_ldt_struct+0x10/0x10 [ 1070.048242][ T1984] ? alloc_pages_noprof+0x23c/0x390 [ 1070.048279][ T1984] write_ldt+0x8fa/0xd20 [ 1070.048312][ T1984] ? __pfx_write_ldt+0x10/0x10 [ 1070.048340][ T1984] ? __pfx___do_sys_prctl+0x10/0x10 [ 1070.048383][ T1984] __x64_sys_modify_ldt+0xb1/0x170 [ 1070.048408][ T1984] do_syscall_64+0xcd/0xfa0 [ 1070.048436][ T1984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1070.048460][ T1984] RIP: 0033:0x7fe74a58efc9 [ 1070.048478][ T1984] 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 [ 1070.048501][ T1984] RSP: 002b:00007fe74b4c6038 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 1070.048523][ T1984] RAX: ffffffffffffffda RBX: 00007fe74a7e5fa0 RCX: 00007fe74a58efc9 [ 1070.048539][ T1984] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000001 [ 1070.048553][ T1984] RBP: 00007fe74a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 1070.048567][ T1984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1070.048580][ T1984] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1070.048637][ T1984] [ 1070.339827][ T1981] veth0_to_bridge: entered promiscuous mode [ 1070.346354][ T1981] bridge0: port 3(veth0_to_bridge) entered blocking state [ 1070.353643][ T1981] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 1070.426056][ T1980] can: request_module (can-proto-0) failed. [ 1072.221912][ T2027] netlink: 350 bytes leftover after parsing attributes in process `syz.1.10455'. [ 1073.666319][ T2066] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10471'. [ 1074.304376][ T2086] netlink: 4 bytes leftover after parsing attributes in process `syz.5.10479'. [ 1075.665039][ T2115] zswap: compressor not available [ 1077.220485][ T2171] netlink: 21 bytes leftover after parsing attributes in process `syz.4.10513'. [ 1078.705654][T31668] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 1079.350695][ T2237] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10531'. [ 1080.627244][ T2273] netlink: 178 bytes leftover after parsing attributes in process `syz.1.10546'. [ 1083.536307][ T2350] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10573'. [ 1087.117831][ T2385] kexec: Could not allocate control_code_buffer [ 1088.144467][ T2473] netlink: 342 bytes leftover after parsing attributes in process `syz.4.10614'. [ 1090.593779][ T2572] netlink: 28 bytes leftover after parsing attributes in process `syz.6.10635'. [ 1092.258445][ T2628] FAULT_INJECTION: forcing a failure. [ 1092.258445][ T2628] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.326111][ T2628] CPU: 0 UID: 0 PID: 2628 Comm: syz.1.10650 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1092.326167][ T2628] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1092.326183][ T2628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1092.326197][ T2628] Call Trace: [ 1092.326205][ T2628] [ 1092.326214][ T2628] dump_stack_lvl+0x16c/0x1f0 [ 1092.326246][ T2628] should_fail_ex+0x512/0x640 [ 1092.326282][ T2628] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1092.326309][ T2628] should_failslab+0xc2/0x120 [ 1092.326342][ T2628] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1092.326365][ T2628] ? copy_fs_struct+0x49/0x340 [ 1092.326406][ T2628] ? copy_fs_struct+0x49/0x340 [ 1092.326439][ T2628] copy_fs_struct+0x49/0x340 [ 1092.326496][ T2628] ksys_unshare+0x356/0xa40 [ 1092.326530][ T2628] ? __pfx_ksys_unshare+0x10/0x10 [ 1092.326563][ T2628] ? xfd_validate_state+0x61/0x180 [ 1092.326606][ T2628] __x64_sys_unshare+0x31/0x40 [ 1092.326637][ T2628] do_syscall_64+0xcd/0xfa0 [ 1092.326665][ T2628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1092.326689][ T2628] RIP: 0033:0x7fe54738efc9 [ 1092.326715][ T2628] 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 [ 1092.326738][ T2628] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1092.326761][ T2628] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1092.326776][ T2628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 1092.326790][ T2628] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1092.326805][ T2628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.326819][ T2628] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1092.326851][ T2628] [ 1092.935493][ T2634] FAULT_INJECTION: forcing a failure. [ 1092.935493][ T2634] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.990431][ T2634] CPU: 0 UID: 0 PID: 2634 Comm: syz.1.10653 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1092.990488][ T2634] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1092.990504][ T2634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1092.990518][ T2634] Call Trace: [ 1092.990526][ T2634] [ 1092.990535][ T2634] dump_stack_lvl+0x16c/0x1f0 [ 1092.990566][ T2634] should_fail_ex+0x512/0x640 [ 1092.990602][ T2634] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1092.990651][ T2634] should_failslab+0xc2/0x120 [ 1092.990684][ T2634] __kmalloc_cache_noprof+0x72/0x780 [ 1092.990724][ T2634] ? refill_pi_state_cache+0x89/0x250 [ 1092.990766][ T2634] ? refill_pi_state_cache+0x89/0x250 [ 1092.990802][ T2634] refill_pi_state_cache+0x89/0x250 [ 1092.990838][ T2634] futex_lock_pi+0x175/0x7c0 [ 1092.990878][ T2634] ? futex_unqueue+0x13d/0x2c0 [ 1092.990908][ T2634] ? __pfx_futex_lock_pi+0x10/0x10 [ 1092.990943][ T2634] ? __futex_wait+0x24b/0x2f0 [ 1092.991002][ T2634] ? futex_private_hash_put+0x18a/0x300 [ 1092.991037][ T2634] ? __pfx_futex_wake_mark+0x10/0x10 [ 1092.991083][ T2634] ? find_held_lock+0x2b/0x80 [ 1092.991113][ T2634] do_futex+0x11a/0x350 [ 1092.991145][ T2634] ? __pfx_do_futex+0x10/0x10 [ 1092.991180][ T2634] ? __task_pid_nr_ns+0x1ff/0x500 [ 1092.991217][ T2634] __x64_sys_futex+0x1e0/0x4c0 [ 1092.991251][ T2634] ? __pfx___x64_sys_tgkill+0x10/0x10 [ 1092.991285][ T2634] ? __pfx___x64_sys_futex+0x10/0x10 [ 1092.991318][ T2634] ? xfd_validate_state+0x61/0x180 [ 1092.991361][ T2634] do_syscall_64+0xcd/0xfa0 [ 1092.991396][ T2634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1092.991420][ T2634] RIP: 0033:0x7fe54738efc9 [ 1092.991439][ T2634] 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 [ 1092.991462][ T2634] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1092.991486][ T2634] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1092.991502][ T2634] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 1092.991516][ T2634] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 000000008000fff5 [ 1092.991531][ T2634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.991545][ T2634] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1092.991576][ T2634] [ 1093.490404][ T2644] FAULT_INJECTION: forcing a failure. [ 1093.490404][ T2644] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.505836][ T2644] CPU: 0 UID: 0 PID: 2644 Comm: syz.6.10656 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1093.505890][ T2644] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1093.505906][ T2644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1093.505921][ T2644] Call Trace: [ 1093.505928][ T2644] [ 1093.505936][ T2644] dump_stack_lvl+0x16c/0x1f0 [ 1093.505967][ T2644] should_fail_ex+0x512/0x640 [ 1093.506003][ T2644] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1093.506045][ T2644] should_failslab+0xc2/0x120 [ 1093.506078][ T2644] __kmalloc_cache_noprof+0x72/0x780 [ 1093.506117][ T2644] ? trace_pid_list_alloc+0x1b0/0x3f0 [ 1093.506158][ T2644] ? trace_pid_list_alloc+0x1b0/0x3f0 [ 1093.506192][ T2644] trace_pid_list_alloc+0x1b0/0x3f0 [ 1093.506231][ T2644] trace_pid_write+0x10c/0x4b0 [ 1093.506257][ T2644] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1093.506287][ T2644] ? __pfx_trace_pid_write+0x10/0x10 [ 1093.506310][ T2644] ? __pfx___mutex_lock+0x10/0x10 [ 1093.506337][ T2644] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1093.506385][ T2644] ? update_last_data+0xb3/0x510 [ 1093.506432][ T2644] event_pid_write.isra.0+0x3f7/0x7f0 [ 1093.506473][ T2644] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 1093.506520][ T2644] ? __pfx_ftrace_event_pid_write+0x10/0x10 [ 1093.506556][ T2644] vfs_writev+0x5df/0xde0 [ 1093.506594][ T2644] ? __pfx_vfs_writev+0x10/0x10 [ 1093.506616][ T2644] ? __mutex_lock+0x1c5/0x1060 [ 1093.506652][ T2644] ? __pfx___mutex_lock+0x10/0x10 [ 1093.506690][ T2644] ? __fget_files+0x20e/0x3c0 [ 1093.506722][ T2644] ? do_writev+0x132/0x340 [ 1093.506743][ T2644] do_writev+0x132/0x340 [ 1093.506766][ T2644] ? __pfx_do_writev+0x10/0x10 [ 1093.506799][ T2644] do_syscall_64+0xcd/0xfa0 [ 1093.506827][ T2644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.506851][ T2644] RIP: 0033:0x7fe74a58efc9 [ 1093.506870][ T2644] 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 [ 1093.506893][ T2644] RSP: 002b:00007fe74b4c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1093.506915][ T2644] RAX: ffffffffffffffda RBX: 00007fe74a7e5fa0 RCX: 00007fe74a58efc9 [ 1093.506930][ T2644] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 1093.506945][ T2644] RBP: 00007fe74a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 1093.506959][ T2644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1093.506972][ T2644] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1093.507004][ T2644] [ 1094.916373][T31668] Bluetooth: Frame is too long (len 38, expected len 4) [ 1096.432149][ T2728] FAULT_INJECTION: forcing a failure. [ 1096.432149][ T2728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1096.509637][ T2728] CPU: 0 UID: 0 PID: 2728 Comm: syz.1.10676 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1096.509695][ T2728] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1096.509710][ T2728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1096.509725][ T2728] Call Trace: [ 1096.509733][ T2728] [ 1096.509742][ T2728] dump_stack_lvl+0x16c/0x1f0 [ 1096.509774][ T2728] should_fail_ex+0x512/0x640 [ 1096.509814][ T2728] should_fail_alloc_page+0xe7/0x130 [ 1096.509850][ T2728] prepare_alloc_pages+0x3c2/0x610 [ 1096.509886][ T2728] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1096.509911][ T2728] ? __pfx_futex_wake_mark+0x10/0x10 [ 1096.509954][ T2728] ? futex_private_hash_put+0x176/0x300 [ 1096.509988][ T2728] ? futex_private_hash_put+0x18a/0x300 [ 1096.510017][ T2728] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1096.510044][ T2728] ? futex_wait+0x120/0x380 [ 1096.510064][ T2728] ? __pfx_futex_wait+0x10/0x10 [ 1096.510111][ T2728] ? do_vfs_ioctl+0x128/0x14f0 [ 1096.510145][ T2728] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1096.510187][ T2728] ? policy_nodemask+0xea/0x4e0 [ 1096.510227][ T2728] alloc_pages_mpol+0x1fb/0x550 [ 1096.510260][ T2728] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1096.510295][ T2728] ? aa_get_newest_label+0xd2/0x250 [ 1096.510333][ T2728] ___kmalloc_large_node+0xed/0x160 [ 1096.510371][ T2728] __kmalloc_large_noprof+0x1c/0x70 [ 1096.510403][ T2728] ? bpf_lsm_locked_down+0x9/0x10 [ 1096.510437][ T2728] ksys_ioperm+0x3c9/0x4f0 [ 1096.510474][ T2728] do_syscall_64+0xcd/0xfa0 [ 1096.510501][ T2728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.510525][ T2728] RIP: 0033:0x7fe54738efc9 [ 1096.510543][ T2728] 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 [ 1096.510566][ T2728] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ad [ 1096.510589][ T2728] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1096.510605][ T2728] RDX: 0000000000000008 RSI: 0000000000005ad2 RDI: 0000000000000007 [ 1096.510619][ T2728] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1096.510633][ T2728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1096.510647][ T2728] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1096.510677][ T2728] [ 1097.586079][ T2746] FAULT_INJECTION: forcing a failure. [ 1097.586079][ T2746] name failslab, interval 1, probability 0, space 0, times 0 [ 1097.648833][ T2746] CPU: 0 UID: 0 PID: 2746 Comm: syz.6.10683 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1097.648890][ T2746] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1097.648905][ T2746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1097.648919][ T2746] Call Trace: [ 1097.648927][ T2746] [ 1097.648936][ T2746] dump_stack_lvl+0x16c/0x1f0 [ 1097.648967][ T2746] should_fail_ex+0x512/0x640 [ 1097.649003][ T2746] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 1097.649039][ T2746] should_failslab+0xc2/0x120 [ 1097.649071][ T2746] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 1097.649102][ T2746] ? scsi_bios_ptable+0xfe/0x220 [ 1097.649211][ T2746] ? kmemdup_noprof+0x29/0x60 [ 1097.649235][ T2746] kmemdup_noprof+0x29/0x60 [ 1097.649261][ T2746] scsi_bios_ptable+0xfe/0x220 [ 1097.649289][ T2746] scsi_partsize+0x2c/0x520 [ 1097.649314][ T2746] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1097.649359][ T2746] scsicam_bios_param+0x2e/0x5e0 [ 1097.649385][ T2746] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1097.649423][ T2746] sd_getgeo+0x2df/0x380 [ 1097.649476][ T2746] ? __pfx_sd_getgeo+0x10/0x10 [ 1097.649503][ T2746] ? find_held_lock+0x2b/0x80 [ 1097.649527][ T2746] ? hook_file_ioctl_common+0x145/0x410 [ 1097.649555][ T2746] blkdev_ioctl+0x3bb/0x6d0 [ 1097.649607][ T2746] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1097.649635][ T2746] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1097.649661][ T2746] __x64_sys_ioctl+0x18e/0x210 [ 1097.649698][ T2746] do_syscall_64+0xcd/0xfa0 [ 1097.649727][ T2746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1097.649751][ T2746] RIP: 0033:0x7fe74a58efc9 [ 1097.649770][ T2746] 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 [ 1097.649794][ T2746] RSP: 002b:00007fe74b4c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1097.649816][ T2746] RAX: ffffffffffffffda RBX: 00007fe74a7e5fa0 RCX: 00007fe74a58efc9 [ 1097.649831][ T2746] RDX: 00002000000001c0 RSI: 0000000000000301 RDI: 0000000000000003 [ 1097.649846][ T2746] RBP: 00007fe74a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 1097.649863][ T2746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1097.649877][ T2746] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1097.649908][ T2746] [ 1099.876334][ T30] audit: type=1804 audit(4295033193.281:40): pid=2772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.10688" name="file0" dev="tmpfs" ino=5510 res=1 errno=0 [ 1099.992899][ T30] audit: type=1804 audit(4295033193.301:41): pid=2773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.10688" name="file0" dev="tmpfs" ino=5510 res=1 errno=0 [ 1100.101436][ T30] audit: type=1800 audit(4295033193.301:42): pid=2772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.10688" name="file0" dev="tmpfs" ino=5510 res=0 errno=0 [ 1100.751022][T15191] Bluetooth: hci0: command 0x0406 tx timeout [ 1102.112380][ T2806] MTRR 1 not used [ 1105.989223][ T2884] kexec: Could not allocate control_code_buffer [ 1110.035146][ T3031] FAULT_INJECTION: forcing a failure. [ 1110.035146][ T3031] name failslab, interval 1, probability 0, space 0, times 0 [ 1110.222976][ T3031] CPU: 0 UID: 0 PID: 3031 Comm: syz.1.10761 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1110.223038][ T3031] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1110.223055][ T3031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1110.223069][ T3031] Call Trace: [ 1110.223077][ T3031] [ 1110.223086][ T3031] dump_stack_lvl+0x16c/0x1f0 [ 1110.223118][ T3031] should_fail_ex+0x512/0x640 [ 1110.223154][ T3031] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1110.223182][ T3031] should_failslab+0xc2/0x120 [ 1110.223215][ T3031] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1110.223239][ T3031] ? alloc_empty_file+0x55/0x1e0 [ 1110.223278][ T3031] ? alloc_empty_file+0x55/0x1e0 [ 1110.223310][ T3031] alloc_empty_file+0x55/0x1e0 [ 1110.223345][ T3031] alloc_file_pseudo+0x13a/0x230 [ 1110.223380][ T3031] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1110.223415][ T3031] ? security_inode_init_security_anon+0x79/0x240 [ 1110.223460][ T3031] __anon_inode_getfile+0xe8/0x280 [ 1110.223493][ T3031] new_userfaultfd+0x25e/0x3d0 [ 1110.223530][ T3031] __x64_sys_userfaultfd+0x4b/0xb0 [ 1110.223554][ T3031] do_syscall_64+0xcd/0xfa0 [ 1110.223582][ T3031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.223606][ T3031] RIP: 0033:0x7fe54738efc9 [ 1110.223624][ T3031] 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 [ 1110.223647][ T3031] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 1110.223670][ T3031] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1110.223685][ T3031] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1110.223699][ T3031] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1110.223713][ T3031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1110.223727][ T3031] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1110.223757][ T3031] [ 1110.543891][ T3042] FAULT_INJECTION: forcing a failure. [ 1110.543891][ T3042] name failslab, interval 1, probability 0, space 0, times 0 [ 1110.559035][ T3042] CPU: 0 UID: 0 PID: 3042 Comm: syz.4.10769 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1110.559088][ T3042] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1110.559104][ T3042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1110.559117][ T3042] Call Trace: [ 1110.559124][ T3042] [ 1110.559196][ T3042] dump_stack_lvl+0x16c/0x1f0 [ 1110.559229][ T3042] should_fail_ex+0x512/0x640 [ 1110.559271][ T3042] should_failslab+0xc2/0x120 [ 1110.559303][ T3042] __kmalloc_cache_noprof+0x72/0x780 [ 1110.559343][ T3042] ? sctp_add_bind_addr+0xae/0x3f0 [ 1110.559371][ T3042] ? sctp_add_bind_addr+0xae/0x3f0 [ 1110.559392][ T3042] ? sctp_get_af_specific+0x62/0x70 [ 1110.559419][ T3042] sctp_add_bind_addr+0xae/0x3f0 [ 1110.559446][ T3042] sctp_copy_local_addr_list+0x349/0x550 [ 1110.559478][ T3042] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 1110.559510][ T3042] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 1110.559542][ T3042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1110.559586][ T3042] sctp_bind_addr_copy+0xe0/0x530 [ 1110.559617][ T3042] sctp_connect_new_asoc+0x1c9/0x770 [ 1110.559653][ T3042] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1110.559688][ T3042] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 1110.559728][ T3042] __sctp_connect+0x3f3/0xc60 [ 1110.559765][ T3042] ? do_raw_spin_lock+0x12c/0x2b0 [ 1110.559805][ T3042] ? __pfx___sctp_connect+0x10/0x10 [ 1110.559841][ T3042] ? __pfx_sctp_inet_connect+0x10/0x10 [ 1110.559876][ T3042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1110.559918][ T3042] ? __pfx_sctp_inet_connect+0x10/0x10 [ 1110.559951][ T3042] sctp_inet_connect+0x15f/0x200 [ 1110.559993][ T3042] __sys_connect_file+0x141/0x1a0 [ 1110.560033][ T3042] __sys_connect+0x13b/0x160 [ 1110.560066][ T3042] ? __pfx___sys_connect+0x10/0x10 [ 1110.560112][ T3042] ? xfd_validate_state+0x61/0x180 [ 1110.560146][ T3042] ? __pfx_ksys_write+0x10/0x10 [ 1110.560178][ T3042] __x64_sys_connect+0x72/0xb0 [ 1110.560211][ T3042] ? lockdep_hardirqs_on+0x7c/0x110 [ 1110.560237][ T3042] do_syscall_64+0xcd/0xfa0 [ 1110.560265][ T3042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.560289][ T3042] RIP: 0033:0x7f984198efc9 [ 1110.560309][ T3042] 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 [ 1110.560332][ T3042] RSP: 002b:00007f98427ef038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1110.560355][ T3042] RAX: ffffffffffffffda RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1110.560371][ T3042] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1110.560386][ T3042] RBP: 00007f9841a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1110.560401][ T3042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1110.560415][ T3042] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1110.560446][ T3042] [ 1113.191009][ T3103] FAULT_INJECTION: forcing a failure. [ 1113.191009][ T3103] name failslab, interval 1, probability 0, space 0, times 0 [ 1113.246337][ T3103] CPU: 0 UID: 0 PID: 3103 Comm: syz.4.10785 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1113.246392][ T3103] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1113.246407][ T3103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1113.246421][ T3103] Call Trace: [ 1113.246429][ T3103] [ 1113.246438][ T3103] dump_stack_lvl+0x16c/0x1f0 [ 1113.246470][ T3103] should_fail_ex+0x512/0x640 [ 1113.246507][ T3103] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1113.246535][ T3103] should_failslab+0xc2/0x120 [ 1113.246567][ T3103] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1113.246590][ T3103] ? __pfx_futex_wait+0x10/0x10 [ 1113.246628][ T3103] ? fcntl_setlease+0xc6/0x5a0 [ 1113.246656][ T3103] ? fcntl_setlease+0xc6/0x5a0 [ 1113.246675][ T3103] fcntl_setlease+0xc6/0x5a0 [ 1113.246697][ T3103] ? __pfx_fcntl_setlease+0x10/0x10 [ 1113.246740][ T3103] do_fcntl+0x751/0x15a0 [ 1113.246773][ T3103] ? __pfx_do_fcntl+0x10/0x10 [ 1113.246812][ T3103] ? tomoyo_file_fcntl+0x6c/0xc0 [ 1113.246849][ T3103] __x64_sys_fcntl+0x163/0x200 [ 1113.246885][ T3103] do_syscall_64+0xcd/0xfa0 [ 1113.246914][ T3103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.246938][ T3103] RIP: 0033:0x7f984198efc9 [ 1113.246957][ T3103] 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 [ 1113.246980][ T3103] RSP: 002b:00007f98427ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 1113.247002][ T3103] RAX: ffffffffffffffda RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1113.247018][ T3103] RDX: 9ec0000000000000 RSI: 0000000000000400 RDI: 0000000000000003 [ 1113.247032][ T3103] RBP: 00007f9841a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1113.247046][ T3103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1113.247059][ T3103] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1113.247090][ T3103] [ 1114.689742][ T3125] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10794'. [ 1116.694464][ T3163] netlink: 294 bytes leftover after parsing attributes in process `syz.6.10809'. [ 1116.877261][ T3166] FAULT_INJECTION: forcing a failure. [ 1116.877261][ T3166] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.936081][ T3166] CPU: 0 UID: 0 PID: 3166 Comm: syz.4.10811 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1116.936137][ T3166] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1116.936152][ T3166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1116.936166][ T3166] Call Trace: [ 1116.936174][ T3166] [ 1116.936182][ T3166] dump_stack_lvl+0x16c/0x1f0 [ 1116.936212][ T3166] should_fail_ex+0x512/0x640 [ 1116.936249][ T3166] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1116.936276][ T3166] should_failslab+0xc2/0x120 [ 1116.936316][ T3166] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1116.936340][ T3166] ? prepare_creds+0x2c/0x7d0 [ 1116.936382][ T3166] ? prepare_creds+0x2c/0x7d0 [ 1116.936415][ T3166] prepare_creds+0x2c/0x7d0 [ 1116.936454][ T3166] __sys_setreuid+0x101/0xaf0 [ 1116.936479][ T3166] ? rcu_is_watching+0x12/0xc0 [ 1116.936508][ T3166] do_syscall_64+0xcd/0xfa0 [ 1116.936536][ T3166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1116.936560][ T3166] RIP: 0033:0x7f984198efc9 [ 1116.936579][ T3166] 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 [ 1116.936602][ T3166] RSP: 002b:00007f98427ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 1116.936624][ T3166] RAX: ffffffffffffffda RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1116.936645][ T3166] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffffffffffff [ 1116.936660][ T3166] RBP: 00007f9841a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1116.936674][ T3166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1116.936688][ T3166] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1116.936718][ T3166] [ 1121.939948][ T3263] ptp ptp0: max value is 20 [ 1122.607414][ T3276] FAULT_INJECTION: forcing a failure. [ 1122.607414][ T3276] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.727063][ T3276] CPU: 0 UID: 0 PID: 3276 Comm: syz.1.10852 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1122.727118][ T3276] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1122.727134][ T3276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1122.727148][ T3276] Call Trace: [ 1122.727156][ T3276] [ 1122.727165][ T3276] dump_stack_lvl+0x16c/0x1f0 [ 1122.727196][ T3276] should_fail_ex+0x512/0x640 [ 1122.727232][ T3276] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1122.727260][ T3276] should_failslab+0xc2/0x120 [ 1122.727292][ T3276] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1122.727316][ T3276] ? __anon_vma_prepare+0x344/0x5e0 [ 1122.727360][ T3276] ? __anon_vma_prepare+0x344/0x5e0 [ 1122.727402][ T3276] __anon_vma_prepare+0x344/0x5e0 [ 1122.727443][ T3276] madvise_vma_behavior+0x224e/0x2d50 [ 1122.727482][ T3276] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 1122.727509][ T3276] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 1122.727545][ T3276] ? mas_prev+0x9b/0xf0 [ 1122.727571][ T3276] ? __pfx_mas_prev+0x10/0x10 [ 1122.727606][ T3276] ? find_vma_prev+0xd3/0x150 [ 1122.727635][ T3276] ? find_held_lock+0x2b/0x80 [ 1122.727659][ T3276] ? __pfx_find_vma_prev+0x10/0x10 [ 1122.727699][ T3276] ? __futex_wait+0x24b/0x2f0 [ 1122.727741][ T3276] madvise_walk_vmas+0x31f/0x9c0 [ 1122.727780][ T3276] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 1122.727831][ T3276] madvise_do_behavior+0x1e2/0x530 [ 1122.727864][ T3276] ? futex_private_hash_put+0x18a/0x300 [ 1122.727896][ T3276] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1122.727932][ T3276] ? down_read+0x13d/0x480 [ 1122.727976][ T3276] do_madvise+0x176/0x240 [ 1122.728009][ T3276] ? __pfx_do_madvise+0x10/0x10 [ 1122.728042][ T3276] ? do_futex+0x122/0x350 [ 1122.728097][ T3276] ? xfd_validate_state+0x61/0x180 [ 1122.728130][ T3276] ? __pfx___x64_sys_mq_timedreceive+0x10/0x10 [ 1122.728174][ T3276] __x64_sys_madvise+0xa9/0x110 [ 1122.728209][ T3276] ? lockdep_hardirqs_on+0x7c/0x110 [ 1122.728234][ T3276] do_syscall_64+0xcd/0xfa0 [ 1122.728263][ T3276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1122.728287][ T3276] RIP: 0033:0x7fe54738efc9 [ 1122.728305][ T3276] 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 [ 1122.728329][ T3276] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1122.728351][ T3276] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1122.728367][ T3276] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 1122.728381][ T3276] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1122.728396][ T3276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1122.728410][ T3276] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1122.728441][ T3276] [ 1124.197456][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1124.205449][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1127.069195][ T3368] FAULT_INJECTION: forcing a failure. [ 1127.069195][ T3368] name failslab, interval 1, probability 0, space 0, times 0 [ 1127.129749][ T3368] CPU: 0 UID: 0 PID: 3368 Comm: syz.1.10884 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1127.129805][ T3368] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1127.129821][ T3368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1127.129835][ T3368] Call Trace: [ 1127.129842][ T3368] [ 1127.129851][ T3368] dump_stack_lvl+0x16c/0x1f0 [ 1127.129883][ T3368] should_fail_ex+0x512/0x640 [ 1127.129919][ T3368] ? __kmalloc_node_noprof+0xcd/0x8a0 [ 1127.129952][ T3368] should_failslab+0xc2/0x120 [ 1127.129984][ T3368] __kmalloc_node_noprof+0xe0/0x8a0 [ 1127.130012][ T3368] ? load_msg+0x43/0x4a0 [ 1127.130043][ T3368] ? load_msg+0x43/0x4a0 [ 1127.130067][ T3368] load_msg+0x43/0x4a0 [ 1127.130092][ T3368] ? __pfx___sys_sendto+0x10/0x10 [ 1127.130132][ T3368] do_msgrcv+0x202/0x16c0 [ 1127.130159][ T3368] ? do_futex+0x122/0x350 [ 1127.130191][ T3368] ? __pfx_do_msg_fill+0x10/0x10 [ 1127.130228][ T3368] ? __pfx_do_msgrcv+0x10/0x10 [ 1127.130255][ T3368] ? __x64_sys_futex+0x1e0/0x4c0 [ 1127.130293][ T3368] ? xfd_validate_state+0x61/0x180 [ 1127.130327][ T3368] ? __pfx_ksys_write+0x10/0x10 [ 1127.130360][ T3368] ? do_syscall_64+0xcd/0xfa0 [ 1127.130385][ T3368] do_syscall_64+0xcd/0xfa0 [ 1127.130423][ T3368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1127.130446][ T3368] RIP: 0033:0x7fe54738efc9 [ 1127.130465][ T3368] 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 [ 1127.130488][ T3368] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 1127.130510][ T3368] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1127.130526][ T3368] RDX: 0000002400000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 1127.130540][ T3368] RBP: 00007fe547411f91 R08: 000000006bc2cc7d R09: 0000000000000000 [ 1127.130555][ T3368] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1127.130568][ T3368] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1127.130599][ T3368] [ 1129.715537][ T3387] kexec: Could not allocate control_code_buffer [ 1130.410690][ T3438] netlink: 28 bytes leftover after parsing attributes in process `syz.5.10903'. [ 1131.403107][ T3438] veth1_vlan (unregistering): left allmulticast mode [ 1131.478003][ T3438] bridge0: port 3(macvlan0) entered disabled state [ 1131.606369][ T3438] macvlan0 (unregistering): left allmulticast mode [ 1131.661121][ T3438] macvlan0 (unregistering): left promiscuous mode [ 1131.706561][ T3438] bridge0: port 3(macvlan0) entered disabled state [ 1132.787612][ T3509] program syz.6.10918 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1132.854893][ T3509] FAULT_INJECTION: forcing a failure. [ 1132.854893][ T3509] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1132.927226][ T3509] CPU: 0 UID: 0 PID: 3509 Comm: syz.6.10918 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1132.927296][ T3509] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1132.927313][ T3509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1132.927328][ T3509] Call Trace: [ 1132.927336][ T3509] [ 1132.927345][ T3509] dump_stack_lvl+0x16c/0x1f0 [ 1132.927376][ T3509] should_fail_ex+0x512/0x640 [ 1132.927420][ T3509] _copy_to_user+0x32/0xd0 [ 1132.927460][ T3509] poll_select_finish+0x339/0x6b0 [ 1132.927484][ T3509] ? __pfx_poll_select_finish+0x10/0x10 [ 1132.927511][ T3509] ? read_tsc+0x9/0x20 [ 1132.927537][ T3509] ? ktime_get_ts64+0x256/0x400 [ 1132.927576][ T3509] kern_select+0x16e/0x1e0 [ 1132.927599][ T3509] ? __pfx_kern_select+0x10/0x10 [ 1132.927624][ T3509] ? xfd_validate_state+0x61/0x180 [ 1132.927656][ T3509] ? __pfx_ksys_write+0x10/0x10 [ 1132.927686][ T3509] __x64_sys_select+0xbd/0x160 [ 1132.927707][ T3509] ? do_syscall_64+0x91/0xfa0 [ 1132.927732][ T3509] ? lockdep_hardirqs_on+0x7c/0x110 [ 1132.927757][ T3509] do_syscall_64+0xcd/0xfa0 [ 1132.927793][ T3509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1132.927817][ T3509] RIP: 0033:0x7fe74a58efc9 [ 1132.927835][ T3509] 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 [ 1132.927859][ T3509] RSP: 002b:00007fe74b4c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1132.927881][ T3509] RAX: ffffffffffffffda RBX: 00007fe74a7e5fa0 RCX: 00007fe74a58efc9 [ 1132.927896][ T3509] RDX: 00002000000005c0 RSI: 0000000000000000 RDI: 0000000000000005 [ 1132.927911][ T3509] RBP: 00007fe74a611f91 R08: 00002000000001c0 R09: 0000000000000000 [ 1132.927926][ T3509] R10: 00002000000006c0 R11: 0000000000000246 R12: 0000000000000000 [ 1132.927941][ T3509] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1132.927971][ T3509] [ 1135.820363][ T3563] netlink: 122 bytes leftover after parsing attributes in process `syz.1.10934'. [ 1136.383966][ T3578] FAULT_INJECTION: forcing a failure. [ 1136.383966][ T3578] name failslab, interval 1, probability 0, space 0, times 0 [ 1136.515936][ T3578] CPU: 0 UID: 0 PID: 3578 Comm: syz.6.10938 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1136.515993][ T3578] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1136.516008][ T3578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1136.516022][ T3578] Call Trace: [ 1136.516029][ T3578] [ 1136.516039][ T3578] dump_stack_lvl+0x16c/0x1f0 [ 1136.516068][ T3578] should_fail_ex+0x512/0x640 [ 1136.516104][ T3578] ? fs_reclaim_acquire+0xae/0x150 [ 1136.516139][ T3578] should_failslab+0xc2/0x120 [ 1136.516172][ T3578] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1136.516196][ T3578] ? ext4_init_io_end+0x24/0x170 [ 1136.516284][ T3578] ? ext4_init_io_end+0x24/0x170 [ 1136.516305][ T3578] ext4_init_io_end+0x24/0x170 [ 1136.516329][ T3578] ext4_do_writepages+0x9e7/0x3cf0 [ 1136.516366][ T3578] ? lock_acquire+0x179/0x350 [ 1136.516416][ T3578] ? __pfx_ext4_do_writepages+0x10/0x10 [ 1136.516464][ T3578] ? ext4_writepages+0x37a/0x7d0 [ 1136.516495][ T3578] ext4_writepages+0x37a/0x7d0 [ 1136.516535][ T3578] ? __pfx_ext4_writepages+0x10/0x10 [ 1136.516583][ T3578] ? __pfx_ext4_writepages+0x10/0x10 [ 1136.516618][ T3578] do_writepages+0x27a/0x600 [ 1136.516655][ T3578] ? __pfx_do_writepages+0x10/0x10 [ 1136.516686][ T3578] ? do_raw_spin_unlock+0x172/0x230 [ 1136.516725][ T3578] ? _raw_spin_unlock+0x28/0x50 [ 1136.516750][ T3578] filemap_fdatawrite_wbc+0x104/0x160 [ 1136.516785][ T3578] __filemap_fdatawrite_range+0xb9/0x100 [ 1136.516810][ T3578] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 1136.516834][ T3578] ? __lock_acquire+0x622/0x1c90 [ 1136.516909][ T3578] file_write_and_wait_range+0xca/0x140 [ 1136.516937][ T3578] ext4_sync_file+0x310/0xf10 [ 1136.516972][ T3578] ? __pfx___up_read+0x10/0x10 [ 1136.517009][ T3578] ? __pfx_ext4_sync_file+0x10/0x10 [ 1136.517037][ T3578] vfs_fsync_range+0x139/0x220 [ 1136.517067][ T3578] __do_sys_msync+0x3cb/0x5c0 [ 1136.517098][ T3578] do_syscall_64+0xcd/0xfa0 [ 1136.517127][ T3578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1136.517151][ T3578] RIP: 0033:0x7fe74a58efc9 [ 1136.517169][ T3578] 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 [ 1136.517192][ T3578] RSP: 002b:00007fe74b4c6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 1136.517214][ T3578] RAX: ffffffffffffffda RBX: 00007fe74a7e5fa0 RCX: 00007fe74a58efc9 [ 1136.517230][ T3578] RDX: 0000000400000004 RSI: 0180000000000000 RDI: 000000001ffff000 [ 1136.517245][ T3578] RBP: 00007fe74a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 1136.517259][ T3578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1136.517273][ T3578] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1136.517304][ T3578] [ 1139.277236][ T3619] zswap: compressor not available [ 1140.412707][ T3645] zswap: compressor not available [ 1140.440402][ T3648] Setting dangerous option i915.mitigations - tainting kernel [ 1141.009376][ T3662] FAULT_INJECTION: forcing a failure. [ 1141.009376][ T3662] name failslab, interval 1, probability 0, space 0, times 0 [ 1141.023067][ T3662] CPU: 0 UID: 0 PID: 3662 Comm: syz.1.10965 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1141.023124][ T3662] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1141.023139][ T3662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1141.023154][ T3662] Call Trace: [ 1141.023164][ T3662] [ 1141.023173][ T3662] dump_stack_lvl+0x116/0x1f0 [ 1141.023205][ T3662] should_fail_ex+0x512/0x640 [ 1141.023245][ T3662] should_failslab+0xc2/0x120 [ 1141.023278][ T3662] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1141.023303][ T3662] ? __send_signal_locked+0x159/0x12c0 [ 1141.023349][ T3662] ? __send_signal_locked+0x159/0x12c0 [ 1141.023386][ T3662] __send_signal_locked+0x159/0x12c0 [ 1141.023431][ T3662] group_send_sig_info+0x2a4/0x300 [ 1141.023463][ T3662] ? __pfx_group_send_sig_info+0x10/0x10 [ 1141.023501][ T3662] ? kill_pid_info_type+0x1a/0x2a0 [ 1141.023528][ T3662] kill_pid_info_type+0x92/0x2a0 [ 1141.023561][ T3662] kill_proc_info+0x6f/0x1b0 [ 1141.023590][ T3662] kill_something_info+0x2a2/0x310 [ 1141.023619][ T3662] ? __task_pid_nr_ns+0x1ff/0x500 [ 1141.023656][ T3662] __x64_sys_kill+0xd7/0x140 [ 1141.023687][ T3662] ? __pfx___x64_sys_kill+0x10/0x10 [ 1141.023726][ T3662] ? rcu_is_watching+0x12/0xc0 [ 1141.023755][ T3662] do_syscall_64+0xcd/0xfa0 [ 1141.023783][ T3662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1141.023808][ T3662] RIP: 0033:0x7fe54738efc9 [ 1141.023827][ T3662] 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 [ 1141.023850][ T3662] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000003e [ 1141.023873][ T3662] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1141.023888][ T3662] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000001798 [ 1141.023903][ T3662] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1141.023975][ T3662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1141.023989][ T3662] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1141.024021][ T3662] [ 1143.392125][ T3693] usb usb28: usbfs: process 3693 (syz.6.10978) did not claim interface 1 before use [ 1144.694478][ T3731] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10992'. [ 1144.743452][ T3730] ubi0: attaching mtd0 [ 1144.767216][ T3730] ubi0 error: ubi_attach_mtd_dev: bad VID header (262144) or data offsets (262208) [ 1153.063873][ T3879] syz-executor invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1153.158654][ T3879] CPU: 0 UID: 0 PID: 3879 Comm: syz-executor Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1153.158710][ T3879] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1153.158725][ T3879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1153.158738][ T3879] Call Trace: [ 1153.158746][ T3879] [ 1153.158754][ T3879] dump_stack_lvl+0x16c/0x1f0 [ 1153.158785][ T3879] dump_header+0x101/0x930 [ 1153.158812][ T3879] oom_kill_process+0x272/0xa40 [ 1153.158838][ T3879] out_of_memory+0x350/0x1700 [ 1153.158867][ T3879] ? __pfx_out_of_memory+0x10/0x10 [ 1153.158898][ T3879] mem_cgroup_out_of_memory+0x118/0x130 [ 1153.158941][ T3879] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1153.158985][ T3879] ? do_raw_spin_unlock+0x172/0x230 [ 1153.159029][ T3879] try_charge_memcg+0x695/0xd30 [ 1153.159064][ T3879] ? __pfx_try_charge_memcg+0x10/0x10 [ 1153.159093][ T3879] ? find_held_lock+0x2b/0x80 [ 1153.159117][ T3879] ? rcu_read_unlock+0x17/0x60 [ 1153.159155][ T3879] obj_cgroup_charge_account+0x292/0x500 [ 1153.159191][ T3879] __memcg_slab_post_alloc_hook+0x2ea/0x940 [ 1153.159228][ T3879] ? kasan_save_track+0x14/0x30 [ 1153.159259][ T3879] kmem_cache_alloc_lru_noprof+0x556/0x6e0 [ 1153.159283][ T3879] ? __d_lookup+0x25c/0x4a0 [ 1153.159317][ T3879] ? __d_alloc+0x32/0xae0 [ 1153.159347][ T3879] ? __d_alloc+0x32/0xae0 [ 1153.159371][ T3879] __d_alloc+0x32/0xae0 [ 1153.159401][ T3879] d_alloc+0x4a/0x1e0 [ 1153.159429][ T3879] lookup_one_qstr_excl+0x175/0x250 [ 1153.159463][ T3879] ? mnt_want_write+0x161/0x450 [ 1153.159500][ T3879] filename_create+0x1e7/0x4a0 [ 1153.159524][ T3879] ? __pfx_filename_create+0x10/0x10 [ 1153.159545][ T3879] ? find_held_lock+0x2b/0x80 [ 1153.159567][ T3879] ? __might_fault+0xe3/0x190 [ 1153.159588][ T3879] ? __might_fault+0xe3/0x190 [ 1153.159619][ T3879] do_symlinkat+0xbe/0x310 [ 1153.159648][ T3879] ? __pfx_do_symlinkat+0x10/0x10 [ 1153.159676][ T3879] ? getname_flags.part.0+0x1c5/0x550 [ 1153.159716][ T3879] __x64_sys_symlinkat+0x93/0xc0 [ 1153.159746][ T3879] do_syscall_64+0xcd/0xfa0 [ 1153.159774][ T3879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1153.159797][ T3879] RIP: 0033:0x7f984198e547 [ 1153.159816][ T3879] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0a 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1153.159838][ T3879] RSP: 002b:00007ffc75aba868 EFLAGS: 00000202 ORIG_RAX: 000000000000010a [ 1153.159860][ T3879] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f984198e547 [ 1153.159874][ T3879] RDX: 00007f9841a13859 RSI: 00000000ffffff9c RDI: 00007ffc75aba900 [ 1153.159888][ T3879] RBP: 00007ffc75aba8ac R08: 0000000000000017 R09: 00007ffc75aba5b7 [ 1153.159902][ T3879] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000703 [ 1153.159920][ T3879] R13: 00000000000927c0 R14: 000000000011a822 R15: 00007ffc75aba900 [ 1153.159951][ T3879] [ 1153.159960][ T3879] memory: usage 3072kB, limit 3072kB, failcnt 154273 [ 1154.448884][ T3879] memory+swap: usage 127688kB, limit 9007199254740988kB, failcnt 0 [ 1154.496653][ T3879] kmem: usage 2408kB, limit 9007199254740988kB, failcnt 0 [ 1154.540777][ T3879] Memory cgroup stats for /syz4: [ 1154.541105][ T3879] cache 299008 [ 1154.569738][ T3879] rss 167936 [ 1154.576135][ T3879] rss_huge 0 [ 1154.579371][ T3879] shmem 299008 [ 1154.625862][ T3879] mapped_file 0 [ 1154.629376][ T3879] dirty 0 [ 1154.646376][ T3879] writeback 0 [ 1154.666625][ T3879] workingset_refault_anon 12543 [ 1154.695774][ T3879] workingset_refault_file 3168 [ 1154.717518][ T3879] swap 127606784 [ 1154.735808][ T3879] swapcached 217088 [ 1154.759065][ T3879] pgpgin 318696 [ 1154.774125][ T3879] pgpgout 318538 [ 1154.777723][ T3879] pgfault 389355 [ 1154.821822][ T3879] pgmajfault 4832 [ 1154.853323][ T3879] inactive_anon 102400 [ 1154.857444][ T3879] active_anon 577536 [ 1154.891079][ T3879] inactive_file 0 [ 1154.894777][ T3879] active_file 0 [ 1154.940770][ T3879] unevictable 0 [ 1154.953131][ T3879] hierarchical_memory_limit 3145728 [ 1154.973302][ T3879] hierarchical_memsw_limit 9223372036854771712 [ 1155.013453][ T3879] total_cache 299008 [ 1155.017435][ T3879] total_rss 167936 [ 1155.059123][ T3879] total_rss_huge 0 [ 1155.063005][ T3879] total_shmem 299008 [ 1155.090688][ T3879] total_mapped_file 0 [ 1155.104899][ T3879] total_dirty 0 [ 1155.142569][ T3879] total_writeback 0 [ 1155.146581][ T3879] total_workingset_refault_anon 12543 [ 1155.170696][ T3879] total_workingset_refault_file 3168 [ 1155.213494][ T3879] total_swap 127606784 [ 1155.229119][ T3879] total_swapcached 217088 [ 1155.233496][ T3879] total_pgpgin 318696 [ 1155.279572][ T3879] total_pgpgout 318538 [ 1155.283709][ T3879] total_pgfault 389355 [ 1155.316084][ T3879] total_pgmajfault 4832 [ 1155.331842][ T3879] total_inactive_anon 102400 [ 1155.359589][ T3879] total_active_anon 577536 [ 1155.378115][ T3879] total_inactive_file 0 [ 1155.402929][ T3879] total_active_file 0 [ 1155.419331][ T3879] total_unevictable 0 [ 1155.423394][ T3879] anon_cost 0 [ 1155.465576][ T3879] file_cost 0 [ 1155.483995][ T3879] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.10829,pid=3225,uid=0 [ 1155.547240][ T3879] Memory cgroup out of memory: Killed process 3225 (syz.4.10829) total-vm:104328kB, anon-rss:1168kB, file-rss:65992kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 1160.257008][ T3993] zswap: compressor not available [ 1162.741953][ T3315] syz.4.10855 (3315) used greatest stack depth: 17144 bytes left [ 1167.009595][ T4122] ACPI: Enabling force_remove is not supported anymore. Please report to linux-acpi@vger.kernel.org if you depend on this functionality [ 1168.916958][ T4155] netlink: 342 bytes leftover after parsing attributes in process `syz.4.11109'. [ 1171.150279][ T4228] futex_wake_op: syz.5.11129 tries to shift op by -2048; fix this program [ 1171.760962][ T4239] FAULT_INJECTION: forcing a failure. [ 1171.760962][ T4239] name failslab, interval 1, probability 0, space 0, times 0 [ 1171.844395][ T4239] CPU: 0 UID: 0 PID: 4239 Comm: syz.1.11134 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1171.844451][ T4239] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1171.844466][ T4239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1171.844479][ T4239] Call Trace: [ 1171.844486][ T4239] [ 1171.844496][ T4239] dump_stack_lvl+0x16c/0x1f0 [ 1171.844528][ T4239] should_fail_ex+0x512/0x640 [ 1171.844564][ T4239] ? __kmalloc_noprof+0xca/0x880 [ 1171.844604][ T4239] should_failslab+0xc2/0x120 [ 1171.844637][ T4239] __kmalloc_noprof+0xdd/0x880 [ 1171.844675][ T4239] ? memcg_list_lru_alloc+0x4e9/0x740 [ 1171.844705][ T4239] ? memcg_list_lru_alloc+0x4e9/0x740 [ 1171.844729][ T4239] memcg_list_lru_alloc+0x4e9/0x740 [ 1171.844761][ T4239] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 1171.844801][ T4239] __memcg_slab_post_alloc_hook+0x133/0x940 [ 1171.844840][ T4239] ? kasan_save_track+0x14/0x30 [ 1171.844870][ T4239] kmem_cache_alloc_lru_noprof+0x556/0x6e0 [ 1171.844896][ T4239] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 1171.844926][ T4239] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 1171.844948][ T4239] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 1171.844971][ T4239] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 1171.844996][ T4239] alloc_inode+0x64/0x240 [ 1171.845042][ T4239] new_inode+0x22/0x1c0 [ 1171.845084][ T4239] hugetlbfs_get_inode+0x354/0x730 [ 1171.845110][ T4239] ? security_capable+0x7e/0x260 [ 1171.845146][ T4239] hugetlb_file_setup+0x38d/0x620 [ 1171.845176][ T4239] newseg+0xa74/0xe60 [ 1171.845205][ T4239] ? __pfx_newseg+0x10/0x10 [ 1171.845232][ T4239] ? ksys_write+0x190/0x250 [ 1171.845260][ T4239] ipcget+0xf6/0xfa0 [ 1171.845285][ T4239] ? do_futex+0x122/0x350 [ 1171.845318][ T4239] ? __pfx_do_futex+0x10/0x10 [ 1171.845355][ T4239] ? __pfx_ipcget+0x10/0x10 [ 1171.845381][ T4239] ? __x64_sys_futex+0x1e0/0x4c0 [ 1171.845413][ T4239] ? __x64_sys_futex+0x1e9/0x4c0 [ 1171.845449][ T4239] __x64_sys_shmget+0x13b/0x1b0 [ 1171.845476][ T4239] ? __pfx___x64_sys_shmget+0x10/0x10 [ 1171.845506][ T4239] ? rcu_is_watching+0x12/0xc0 [ 1171.845534][ T4239] do_syscall_64+0xcd/0xfa0 [ 1171.845562][ T4239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1171.845586][ T4239] RIP: 0033:0x7fe54738efc9 [ 1171.845604][ T4239] 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 [ 1171.845628][ T4239] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 1171.845651][ T4239] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1171.845667][ T4239] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 1171.845682][ T4239] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1171.845696][ T4239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1171.845710][ T4239] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1171.845741][ T4239] [ 1173.128943][ T4246] netlink: 346 bytes leftover after parsing attributes in process `syz.1.11137'. [ 1174.500699][ T4314] raw_sendmsg: syz.6.11153 forgot to set AF_INET. Fix it! [ 1176.815261][ T4393] netlink: 28 bytes leftover after parsing attributes in process `syz.6.11171'. [ 1177.130421][ T4408] sctp: [Deprecated]: syz.6.11175 (pid 4408) Use of int in maxseg socket option. [ 1177.130421][ T4408] Use struct sctp_assoc_value instead [ 1177.496913][ T4423] PM: Enabling pm_trace changes system date and time during resume. [ 1177.496913][ T4423] PM: Correct system time has to be restored manually after resume. [ 1177.688001][ T30] audit: type=1804 audit(4295033271.496:43): pid=4433 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.11178" name="/newroot/1825/file0" dev="tmpfs" ino=9219 res=1 errno=0 [ 1177.955318][ T30] audit: type=1804 audit(4295033271.757:44): pid=4429 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.11178" name="/newroot/1825/file0" dev="tmpfs" ino=9219 res=1 errno=0 [ 1178.781261][ T4450] phram: not enough arguments [ 1179.677087][T31668] block nbd1: Receive control failed (result -107) [ 1182.148154][ T4559] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11217'. [ 1185.280758][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1185.287213][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1186.036661][ T4659] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11247'. [ 1187.880048][T31668] Bluetooth: hci4: unexpected event 0x3e length: 0 < 1 [ 1189.754226][ T4731] kexec: Could not allocate control_code_buffer [ 1190.100605][ T4789] usb usb36: usbfs: process 4789 (syz.4.11273) did not claim interface 0 before use [ 1192.610159][ T4820] kexec: Could not allocate control_code_buffer [ 1194.665077][ T4873] Process accounting resumed [ 1195.595043][ T4864] kexec: Could not allocate control_code_buffer [ 1195.860197][ T4886] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 1197.040834][ T4903] netlink: 342 bytes leftover after parsing attributes in process `syz.5.11322'. [ 1199.757830][ T4821] syz.4.11285 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1199.781218][ T4821] CPU: 0 UID: 0 PID: 4821 Comm: syz.4.11285 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1199.781272][ T4821] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1199.781294][ T4821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1199.781315][ T4821] Call Trace: [ 1199.781324][ T4821] [ 1199.781333][ T4821] dump_stack_lvl+0x16c/0x1f0 [ 1199.781406][ T4821] dump_header+0x101/0x930 [ 1199.781441][ T4821] oom_kill_process+0x272/0xa40 [ 1199.781472][ T4821] out_of_memory+0x350/0x1700 [ 1199.781522][ T4821] ? __pfx_out_of_memory+0x10/0x10 [ 1199.781554][ T4821] mem_cgroup_out_of_memory+0x118/0x130 [ 1199.781607][ T4821] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1199.781673][ T4821] ? do_raw_spin_unlock+0x172/0x230 [ 1199.781721][ T4821] try_charge_memcg+0x695/0xd30 [ 1199.781757][ T4821] ? __pfx_try_charge_memcg+0x10/0x10 [ 1199.781791][ T4821] ? __print_lock_name+0xc1/0xe0 [ 1199.781824][ T4821] ? rcu_read_unlock+0x17/0x60 [ 1199.781867][ T4821] charge_memcg+0x8a/0x230 [ 1199.781897][ T4821] __mem_cgroup_charge+0x2b/0x1e0 [ 1199.781931][ T4821] shmem_alloc_and_add_folio+0x514/0xc20 [ 1199.781983][ T4821] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 1199.782035][ T4821] ? shmem_allowable_huge_orders+0xd4/0x3f0 [ 1199.782081][ T4821] shmem_get_folio_gfp+0x67f/0x1610 [ 1199.782109][ T4821] ? __lock_acquire+0xb8a/0x1c90 [ 1199.782145][ T4821] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 1199.782177][ T4821] shmem_write_begin+0x160/0x300 [ 1199.782204][ T4821] ? __pfx_shmem_write_begin+0x10/0x10 [ 1199.782226][ T4821] ? timestamp_truncate+0x21e/0x2d0 [ 1199.782258][ T4821] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 1199.782301][ T4821] generic_perform_write+0x3c4/0x900 [ 1199.782346][ T4821] ? __pfx_generic_perform_write+0x10/0x10 [ 1199.782394][ T4821] ? inode_needs_update_time.part.0+0x191/0x270 [ 1199.782431][ T4821] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1199.782459][ T4821] shmem_file_write_iter+0x10e/0x140 [ 1199.782495][ T4821] __kernel_write_iter+0x31a/0xb10 [ 1199.782528][ T4821] ? __pfx___kernel_write_iter+0x10/0x10 [ 1199.782577][ T4821] ? __up_read+0x1f8/0x750 [ 1199.782621][ T4821] ? dump_user_range+0x756/0xb70 [ 1199.782668][ T4821] dump_user_range+0x413/0xb70 [ 1199.782698][ T4821] ? __pfx_dump_user_range+0x10/0x10 [ 1199.782723][ T4821] ? elf_coredump_extra_notes_write+0xbd/0x4f0 [ 1199.782781][ T4821] ? __pfx_writenote+0x10/0x10 [ 1199.782818][ T4821] elf_core_dump+0x29c3/0x3c00 [ 1199.782865][ T4821] ? __pfx_elf_core_dump+0x10/0x10 [ 1199.782889][ T4821] ? kasan_save_stack+0x33/0x60 [ 1199.782919][ T4821] ? kasan_save_track+0x14/0x30 [ 1199.782964][ T4821] ? __kasan_kmalloc+0xaa/0xb0 [ 1199.782988][ T4821] ? __kvmalloc_node_noprof+0x3a3/0x9c0 [ 1199.783015][ T4821] ? vfs_coredump+0x1ddc/0x5670 [ 1199.783077][ T4821] ? arch_do_signal_or_restart+0x8f/0x790 [ 1199.783168][ T4821] ? irqentry_exit_to_user_mode+0x176/0x310 [ 1199.783227][ T4821] ? asm_exc_page_fault+0x26/0x30 [ 1199.783272][ T4821] ? 0xffffffffff600000 [ 1199.783364][ T4821] ? vfs_coredump+0x2b9f/0x5670 [ 1199.783385][ T4821] vfs_coredump+0x2b9f/0x5670 [ 1199.783418][ T4821] ? __pfx_vfs_coredump+0x10/0x10 [ 1199.783441][ T4821] ? __lock_acquire+0x622/0x1c90 [ 1199.783536][ T4821] ? lock_acquire+0x179/0x350 [ 1199.783598][ T4821] ? is_bpf_text_address+0x8a/0x1a0 [ 1199.783672][ T4821] ? bpf_ksym_find+0x124/0x1c0 [ 1199.783706][ T4821] ? unwind_get_return_address+0x59/0xa0 [ 1199.783731][ T4821] ? arch_stack_walk+0xa6/0x100 [ 1199.783814][ T4821] ? stack_trace_save+0x8e/0xc0 [ 1199.783841][ T4821] ? __pfx_stack_trace_save+0x10/0x10 [ 1199.783877][ T4821] ? stack_depot_save_flags+0x29/0x9c0 [ 1199.783924][ T4821] ? __lock_acquire+0xb8a/0x1c90 [ 1199.784026][ T4821] ? proc_coredump_connector+0x2d1/0x4f0 [ 1199.784051][ T4821] ? __pfx_proc_coredump_connector+0x10/0x10 [ 1199.784102][ T4821] ? rcu_is_watching+0x12/0xc0 [ 1199.784131][ T4821] get_signal+0x22e1/0x26d0 [ 1199.784170][ T4821] ? __pfx_get_signal+0x10/0x10 [ 1199.784201][ T4821] ? rcu_is_watching+0x12/0xc0 [ 1199.784273][ T4821] arch_do_signal_or_restart+0x8f/0x790 [ 1199.784303][ T4821] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1199.784365][ T4821] irqentry_exit_to_user_mode+0x176/0x310 [ 1199.784418][ T4821] asm_exc_page_fault+0x26/0x30 [ 1199.784440][ T4821] RIP: 0033:0x0 [ 1199.784454][ T4821] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1199.784465][ T4821] RSP: 002b:000000000000000a EFLAGS: 00010217 [ 1199.784490][ T4821] RAX: 0000000000000000 RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1199.784509][ T4821] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 1199.784538][ T4821] RBP: 00007f9841a11f91 R08: 0000000000000002 R09: 0000000000000000 [ 1199.784556][ T4821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1199.784570][ T4821] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1199.784601][ T4821] [ 1200.286690][ T4821] memory: usage 3072kB, limit 3072kB, failcnt 169821 [ 1200.294831][ T4821] memory+swap: usage 36076kB, limit 9007199254740988kB, failcnt 0 [ 1200.304393][ T4821] kmem: usage 3056kB, limit 9007199254740988kB, failcnt 0 [ 1200.313359][ T4821] Memory cgroup stats for /syz4: [ 1200.313660][ T4821] cache 0 [ 1200.321550][ T4821] rss 0 [ 1200.324769][ T4821] rss_huge 0 [ 1200.327978][ T4821] shmem 0 [ 1200.330914][ T4821] mapped_file 0 [ 1200.334874][ T4821] dirty 0 [ 1200.337818][ T4821] writeback 0 [ 1200.343139][ T4821] workingset_refault_anon 13889 [ 1200.348045][ T4821] workingset_refault_file 3168 [ 1200.353755][ T4821] swap 33796096 [ 1200.357227][ T4821] swapcached 16384 [ 1200.360947][ T4821] pgpgin 343262 [ 1200.368581][ T4821] pgpgout 343266 [ 1200.373164][ T4821] pgfault 408558 [ 1200.376719][ T4821] pgmajfault 5794 [ 1200.380351][ T4821] inactive_anon 16384 [ 1200.386312][ T4821] active_anon 0 [ 1200.389788][ T4821] inactive_file 0 [ 1200.393819][ T4821] active_file 0 [ 1200.397288][ T4821] unevictable 0 [ 1200.403613][ T4821] hierarchical_memory_limit 3145728 [ 1200.409513][ T4821] hierarchical_memsw_limit 9223372036854771712 [ 1200.416210][ T4821] total_cache 0 [ 1200.419690][ T4821] total_rss 0 [ 1200.423291][ T4821] total_rss_huge 0 [ 1200.427025][ T4821] total_shmem 0 [ 1200.430486][ T4821] total_mapped_file 0 [ 1200.434977][ T4821] total_dirty 0 [ 1200.438449][ T4821] total_writeback 0 [ 1200.443962][ T4821] total_workingset_refault_anon 13889 [ 1200.449356][ T4821] total_workingset_refault_file 3168 [ 1200.455820][ T4821] total_swap 33796096 [ 1200.459918][ T4821] total_swapcached 16384 [ 1200.464631][ T4821] total_pgpgin 343262 [ 1200.468770][ T4821] total_pgpgout 343266 [ 1200.476852][ T4821] total_pgfault 408558 [ 1200.480941][ T4821] total_pgmajfault 5794 [ 1200.486175][ T4821] total_inactive_anon 16384 [ 1200.490691][ T4821] total_active_anon 0 [ 1200.496582][ T4821] total_inactive_file 0 [ 1200.502269][ T4821] total_active_file 0 [ 1200.506282][ T4821] total_unevictable 0 [ 1200.510777][ T4821] anon_cost 0 [ 1200.515217][ T4821] file_cost 0 [ 1200.518520][ T4821] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.11285,pid=4821,uid=0 [ 1200.535066][ T4821] Memory cgroup out of memory: Killed process 4821 (syz.4.11285) total-vm:104200kB, anon-rss:1268kB, file-rss:53480kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 1202.091812][ T4986] workqueue: max_active 106929356 requested for writeback is out of range, clamping between 1 and 2048 [ 1203.332153][ T5008] zswap: compressor not available [ 1205.157558][ T5055] netlink: 294 bytes leftover after parsing attributes in process `syz.1.11363'. [ 1208.241555][ T5107] zswap: compressor not available [ 1210.144879][ T5156] zswap: compressor not available [ 1211.924609][ T5165] kexec: Could not allocate control_code_buffer [ 1216.863245][ T5263] syz.4.11445 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1216.976039][ T5263] CPU: 0 UID: 0 PID: 5263 Comm: syz.4.11445 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1216.976101][ T5263] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1216.976115][ T5263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1216.976129][ T5263] Call Trace: [ 1216.976136][ T5263] [ 1216.976145][ T5263] dump_stack_lvl+0x16c/0x1f0 [ 1216.976176][ T5263] dump_header+0x101/0x930 [ 1216.976202][ T5263] oom_kill_process+0x272/0xa40 [ 1216.976229][ T5263] out_of_memory+0x350/0x1700 [ 1216.976258][ T5263] ? __pfx_out_of_memory+0x10/0x10 [ 1216.976289][ T5263] mem_cgroup_out_of_memory+0x118/0x130 [ 1216.976326][ T5263] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1216.976370][ T5263] ? do_raw_spin_unlock+0x172/0x230 [ 1216.976414][ T5263] try_charge_memcg+0x695/0xd30 [ 1216.976449][ T5263] ? __pfx_try_charge_memcg+0x10/0x10 [ 1216.976485][ T5263] ? find_held_lock+0x2b/0x80 [ 1216.976513][ T5263] charge_memcg+0x8a/0x230 [ 1216.976543][ T5263] mem_cgroup_swapin_charge_folio+0xbb/0x440 [ 1216.976580][ T5263] __read_swap_cache_async+0x397/0x500 [ 1216.976609][ T5263] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1216.976635][ T5263] ? __schedule+0x11a3/0x5de0 [ 1216.976657][ T5263] ? find_held_lock+0x2b/0x80 [ 1216.976686][ T5263] swap_cluster_readahead+0x528/0x770 [ 1216.976717][ T5263] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1216.976759][ T5263] ? __lock_acquire+0x622/0x1c90 [ 1216.976790][ T5263] ? get_vma_policy+0x242/0x3c0 [ 1216.976825][ T5263] swapin_readahead+0x13a/0xd60 [ 1216.976858][ T5263] ? __pfx_swapin_readahead+0x10/0x10 [ 1216.976880][ T5263] ? swap_cache_get_folio+0x267/0x8e0 [ 1216.976901][ T5263] ? swap_cache_get_folio+0x267/0x8e0 [ 1216.976922][ T5263] ? swap_cache_get_folio+0x267/0x8e0 [ 1216.976945][ T5263] ? swap_cache_get_folio+0x267/0x8e0 [ 1216.976967][ T5263] ? swap_cache_get_folio+0x1f/0x8e0 [ 1216.976987][ T5263] ? swap_cache_get_folio+0x293/0x8e0 [ 1216.977010][ T5263] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 1216.977031][ T5263] ? __pfx_get_swap_device+0x10/0x10 [ 1216.977062][ T5263] ? do_swap_page+0x125/0x6340 [ 1216.977104][ T5263] do_swap_page+0x86c/0x6340 [ 1216.977148][ T5263] ? __pfx_do_swap_page+0x10/0x10 [ 1216.977183][ T5263] ? __pfx_default_wake_function+0x10/0x10 [ 1216.977208][ T5263] ? __lock_acquire+0x622/0x1c90 [ 1216.977243][ T5263] ? rcu_is_watching+0x12/0xc0 [ 1216.977267][ T5263] ? ___pte_offset_map+0x2ad/0x4f0 [ 1216.977302][ T5263] __handle_mm_fault+0x17d1/0x2aa0 [ 1216.977347][ T5263] ? __pfx___handle_mm_fault+0x10/0x10 [ 1216.977389][ T5263] ? lock_vma_under_rcu+0x176/0x530 [ 1216.977435][ T5263] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1216.977479][ T5263] handle_mm_fault+0x589/0xd10 [ 1216.977517][ T5263] ? __pkru_allows_pkey+0x11/0xb0 [ 1216.977556][ T5263] do_user_addr_fault+0x60c/0x1370 [ 1216.977581][ T5263] ? rcu_is_watching+0x12/0xc0 [ 1216.977608][ T5263] exc_page_fault+0x64/0xc0 [ 1216.977634][ T5263] asm_exc_page_fault+0x26/0x30 [ 1216.977656][ T5263] RIP: 0033:0x7f98418658ec [ 1216.977675][ T5263] Code: 66 0f 1f 44 00 00 69 3d c6 fd ea 00 e8 03 00 00 48 8d 1d c7 06 38 00 e8 42 96 12 00 eb 0c 48 81 c3 f0 00 00 00 48 39 eb 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 1216.977698][ T5263] RSP: 002b:00007ffc75aba650 EFLAGS: 00010206 [ 1216.977716][ T5263] RAX: 0000000000000000 RBX: 00007f9841be5fa0 RCX: 0000000000000000 [ 1216.977731][ T5263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555564f81808 [ 1216.977745][ T5263] RBP: 00007f9841be7da0 R08: 0000000000000000 R09: 00007f98427f0000 [ 1216.977759][ T5263] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000012a121 [ 1216.977772][ T5263] R13: 00007f9841be6090 R14: ffffffffffffffff R15: 00007ffc75aba760 [ 1216.977803][ T5263] [ 1216.977984][ T5263] memory: usage 3060kB, limit 3072kB, failcnt 174619 [ 1217.476382][ T5269] kexec: Could not allocate control_code_buffer [ 1219.402963][ T5263] memory+swap: usage 3980kB, limit 9007199254740988kB, failcnt 0 [ 1219.533405][ T5263] kmem: usage 1996kB, limit 9007199254740988kB, failcnt 0 [ 1219.599091][ T5263] Memory cgroup stats for /syz4: [ 1219.599519][ T5263] cache 0 [ 1219.645279][ T5263] rss 1101824 [ 1219.680260][ T5263] rss_huge 0 [ 1219.722358][ T5263] shmem 0 [ 1219.747032][ T5263] mapped_file 0 [ 1219.767078][ T5263] dirty 0 [ 1219.785875][ T5263] writeback 0 [ 1219.830370][ T5263] workingset_refault_anon 14254 [ 1219.883820][ T5263] workingset_refault_file 3168 [ 1219.927088][ T5263] swap 929792 [ 1220.037784][ T5263] swapcached 8192 [ 1220.093197][ T5263] pgpgin 350281 [ 1220.096706][ T5263] pgpgout 350020 [ 1220.195848][ T5263] pgfault 418927 [ 1220.220476][ T5263] pgmajfault 5981 [ 1220.224346][ T5263] inactive_anon 8192 [ 1220.362434][ T5263] active_anon 4096 [ 1220.439576][ T5263] inactive_file 1089536 [ 1220.481850][ T5263] active_file 0 [ 1220.485365][ T5263] unevictable 0 [ 1220.610419][ T5263] hierarchical_memory_limit 3145728 [ 1220.704298][ T5263] hierarchical_memsw_limit 9223372036854771712 [ 1220.773734][ T5263] total_cache 0 [ 1220.812888][ T5263] total_rss 1101824 [ 1220.888455][ T5263] total_rss_huge 0 [ 1220.892235][ T5263] total_shmem 0 [ 1221.039419][ T5263] total_mapped_file 0 [ 1221.043457][ T5263] total_dirty 0 [ 1221.092993][ T5263] total_writeback 0 [ 1221.153789][ T5263] total_workingset_refault_anon 14254 [ 1221.159490][ T5263] total_workingset_refault_file 3168 [ 1221.262999][ T5263] total_swap 929792 [ 1221.267350][ T5263] total_swapcached 8192 [ 1221.291784][ T5263] total_pgpgin 350281 [ 1221.308103][ T5263] total_pgpgout 350020 [ 1221.312569][ T5263] total_pgfault 418927 [ 1221.329738][ T5321] kexec: Could not allocate control_code_buffer [ 1221.372689][ T5263] total_pgmajfault 5981 [ 1221.393614][ T5263] total_inactive_anon 8192 [ 1221.398114][ T5263] total_active_anon 4096 [ 1221.478294][ T5263] total_inactive_file 1089536 [ 1221.564708][ T5263] total_active_file 0 [ 1221.568740][ T5263] total_unevictable 0 [ 1221.654054][ T5263] anon_cost 0 [ 1221.657614][ T5263] file_cost 0 [ 1221.660908][ T5263] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.11445,pid=5263,uid=0 [ 1221.826496][ T5263] Memory cgroup out of memory: Killed process 5263 (syz.4.11445) total-vm:137100kB, anon-rss:2164kB, file-rss:22460kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 1224.082899][ T32] oom_reaper: reaped process 5263 (syz.4.11445), now anon-rss:0kB, file-rss:20288kB, shmem-rss:0kB [ 1224.912060][ T5384] Process accounting paused [ 1226.343747][ T5416] FAULT_INJECTION: forcing a failure. [ 1226.343747][ T5416] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.400112][ T5416] CPU: 0 UID: 0 PID: 5416 Comm: syz.4.11496 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1226.400169][ T5416] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1226.400183][ T5416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1226.400204][ T5416] Call Trace: [ 1226.400212][ T5416] [ 1226.400220][ T5416] dump_stack_lvl+0x16c/0x1f0 [ 1226.400253][ T5416] should_fail_ex+0x512/0x640 [ 1226.400290][ T5416] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1226.400318][ T5416] should_failslab+0xc2/0x120 [ 1226.400351][ T5416] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1226.400376][ T5416] ? __anon_vma_prepare+0x344/0x5e0 [ 1226.400420][ T5416] ? __anon_vma_prepare+0x344/0x5e0 [ 1226.400457][ T5416] __anon_vma_prepare+0x344/0x5e0 [ 1226.400499][ T5416] madvise_vma_behavior+0x224e/0x2d50 [ 1226.400538][ T5416] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 1226.400565][ T5416] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 1226.400601][ T5416] ? mas_prev+0x9b/0xf0 [ 1226.400627][ T5416] ? __pfx_mas_prev+0x10/0x10 [ 1226.400663][ T5416] ? find_vma_prev+0xd3/0x150 [ 1226.400693][ T5416] ? find_held_lock+0x2b/0x80 [ 1226.400717][ T5416] ? __pfx_find_vma_prev+0x10/0x10 [ 1226.400758][ T5416] ? __futex_wait+0x24b/0x2f0 [ 1226.400801][ T5416] madvise_walk_vmas+0x31f/0x9c0 [ 1226.400840][ T5416] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 1226.400884][ T5416] madvise_do_behavior+0x1e2/0x530 [ 1226.400918][ T5416] ? futex_private_hash_put+0x18a/0x300 [ 1226.400952][ T5416] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1226.400989][ T5416] ? down_read+0x13d/0x480 [ 1226.401032][ T5416] do_madvise+0x176/0x240 [ 1226.401065][ T5416] ? __pfx_do_madvise+0x10/0x10 [ 1226.401098][ T5416] ? do_futex+0x122/0x350 [ 1226.401150][ T5416] ? xfd_validate_state+0x61/0x180 [ 1226.401183][ T5416] ? __pfx___x64_sys_mq_timedreceive+0x10/0x10 [ 1226.401233][ T5416] __x64_sys_madvise+0xa9/0x110 [ 1226.401268][ T5416] ? lockdep_hardirqs_on+0x7c/0x110 [ 1226.401295][ T5416] do_syscall_64+0xcd/0xfa0 [ 1226.401324][ T5416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1226.401348][ T5416] RIP: 0033:0x7f984198efc9 [ 1226.401367][ T5416] 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 [ 1226.401390][ T5416] RSP: 002b:00007f98427ef038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1226.401412][ T5416] RAX: ffffffffffffffda RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1226.401428][ T5416] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 1226.401443][ T5416] RBP: 00007f9841a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1226.401457][ T5416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1226.401471][ T5416] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1226.401503][ T5416] [ 1227.483381][ T5424] zswap: compressor not available [ 1230.976343][ T5531] FAULT_INJECTION: forcing a failure. [ 1230.976343][ T5531] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.006837][ T5531] CPU: 0 UID: 0 PID: 5531 Comm: syz.4.11523 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1231.006892][ T5531] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1231.006908][ T5531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1231.006922][ T5531] Call Trace: [ 1231.006930][ T5531] [ 1231.006938][ T5531] dump_stack_lvl+0x16c/0x1f0 [ 1231.006970][ T5531] should_fail_ex+0x512/0x640 [ 1231.007006][ T5531] ? __kmalloc_node_noprof+0xcd/0x8a0 [ 1231.007038][ T5531] should_failslab+0xc2/0x120 [ 1231.007070][ T5531] __kmalloc_node_noprof+0xe0/0x8a0 [ 1231.007098][ T5531] ? load_msg+0x43/0x4a0 [ 1231.007130][ T5531] ? load_msg+0x43/0x4a0 [ 1231.007153][ T5531] load_msg+0x43/0x4a0 [ 1231.007179][ T5531] ? __pfx___sys_sendto+0x10/0x10 [ 1231.007219][ T5531] do_msgrcv+0x202/0x16c0 [ 1231.007247][ T5531] ? do_futex+0x122/0x350 [ 1231.007279][ T5531] ? __pfx_do_msg_fill+0x10/0x10 [ 1231.007316][ T5531] ? __pfx_do_msgrcv+0x10/0x10 [ 1231.007344][ T5531] ? __x64_sys_futex+0x1e0/0x4c0 [ 1231.007383][ T5531] ? xfd_validate_state+0x61/0x180 [ 1231.007416][ T5531] ? __pfx_ksys_write+0x10/0x10 [ 1231.007450][ T5531] ? do_syscall_64+0xcd/0xfa0 [ 1231.007474][ T5531] do_syscall_64+0xcd/0xfa0 [ 1231.007502][ T5531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1231.007526][ T5531] RIP: 0033:0x7f984198efc9 [ 1231.007544][ T5531] 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 [ 1231.007567][ T5531] RSP: 002b:00007f98427ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 1231.007589][ T5531] RAX: ffffffffffffffda RBX: 00007f9841be5fa0 RCX: 00007f984198efc9 [ 1231.007605][ T5531] RDX: 0000002400000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 1231.007619][ T5531] RBP: 00007f9841a11f91 R08: 000000006bc2cc7d R09: 0000000000000000 [ 1231.007633][ T5531] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1231.007646][ T5531] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1231.007677][ T5531] [ 1231.769288][ T5528] zswap: compressor 000 not available [ 1232.162393][ T5556] netlink: 342 bytes leftover after parsing attributes in process `syz.5.11533'. [ 1233.365319][ T5604] zswap: compressor 000 not available [ 1238.523170][ T5741] FAULT_INJECTION: forcing a failure. [ 1238.523170][ T5741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.633076][ T5741] CPU: 0 UID: 0 PID: 5741 Comm: syz.6.11591 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1238.633132][ T5741] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1238.633147][ T5741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1238.633161][ T5741] Call Trace: [ 1238.633169][ T5741] [ 1238.633178][ T5741] dump_stack_lvl+0x16c/0x1f0 [ 1238.633209][ T5741] should_fail_ex+0x512/0x640 [ 1238.633251][ T5741] should_fail_alloc_page+0xe7/0x130 [ 1238.633286][ T5741] prepare_alloc_pages+0x3c2/0x610 [ 1238.633322][ T5741] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1238.633348][ T5741] ? finish_task_switch.isra.0+0x21c/0xc10 [ 1238.633375][ T5741] ? rcu_is_watching+0x12/0xc0 [ 1238.633400][ T5741] ? finish_task_switch.isra.0+0x221/0xc10 [ 1238.633424][ T5741] ? lockdep_hardirqs_on+0x7c/0x110 [ 1238.633449][ T5741] ? finish_task_switch.isra.0+0x221/0xc10 [ 1238.633476][ T5741] ? rcu_is_watching+0x12/0xc0 [ 1238.633500][ T5741] ? trace_sched_exit_tp+0xd1/0x120 [ 1238.633538][ T5741] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1238.633563][ T5741] ? __lock_acquire+0x622/0x1c90 [ 1238.633605][ T5741] ? __lock_acquire+0x622/0x1c90 [ 1238.633640][ T5741] ? __pfx___schedule+0x10/0x10 [ 1238.633661][ T5741] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1238.633703][ T5741] ? policy_nodemask+0xea/0x4e0 [ 1238.633737][ T5741] alloc_pages_mpol+0x1fb/0x550 [ 1238.633781][ T5741] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1238.633822][ T5741] folio_alloc_mpol_noprof+0x36/0x2f0 [ 1238.633861][ T5741] vma_alloc_folio_noprof+0xed/0x1e0 [ 1238.633898][ T5741] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1238.633945][ T5741] do_pte_missing+0x2202/0x3ba0 [ 1238.633984][ T5741] ? find_held_lock+0x2b/0x80 [ 1238.634016][ T5741] __handle_mm_fault+0x1556/0x2aa0 [ 1238.634062][ T5741] ? __pfx___handle_mm_fault+0x10/0x10 [ 1238.634104][ T5741] ? lock_vma_under_rcu+0x176/0x530 [ 1238.634152][ T5741] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1238.634197][ T5741] handle_mm_fault+0x589/0xd10 [ 1238.634236][ T5741] ? __pkru_allows_pkey+0x11/0xb0 [ 1238.634275][ T5741] do_user_addr_fault+0x60c/0x1370 [ 1238.634301][ T5741] ? rcu_is_watching+0x12/0xc0 [ 1238.634329][ T5741] exc_page_fault+0x64/0xc0 [ 1238.634355][ T5741] asm_exc_page_fault+0x26/0x30 [ 1238.634378][ T5741] RIP: 0033:0x7fe74a45a87b [ 1238.634397][ T5741] Code: 00 00 00 48 8d 3d bd 38 19 00 48 89 c1 31 c0 e8 db 39 ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d f1 38 19 00 48 89 34 24 48 8b 14 24 48 8b [ 1238.634422][ T5741] RSP: 002b:00007fe74b4c4fb0 EFLAGS: 00010202 [ 1238.634441][ T5741] RAX: 0000000000000000 RBX: 00007fe74a7e5fa0 RCX: 0000000000000000 [ 1238.634456][ T5741] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000140 [ 1238.634472][ T5741] RBP: 00007fe74a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 1238.634486][ T5741] R10: 0000200000000140 R11: 0000000000000000 R12: 0000000000000000 [ 1238.634501][ T5741] R13: 00007fe74a7e6038 R14: 00007fe74a7e5fa0 R15: 00007fffdc0a6b68 [ 1238.634532][ T5741] [ 1238.634748][ T5741] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1241.545032][ T5791] program syz.1.11608 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1241.607952][ T5791] FAULT_INJECTION: forcing a failure. [ 1241.607952][ T5791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1241.667149][ T5791] CPU: 0 UID: 0 PID: 5791 Comm: syz.1.11608 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1241.667206][ T5791] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1241.667221][ T5791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1241.667236][ T5791] Call Trace: [ 1241.667243][ T5791] [ 1241.667253][ T5791] dump_stack_lvl+0x16c/0x1f0 [ 1241.667283][ T5791] should_fail_ex+0x512/0x640 [ 1241.667324][ T5791] _copy_to_user+0x32/0xd0 [ 1241.667364][ T5791] poll_select_finish+0x339/0x6b0 [ 1241.667389][ T5791] ? __pfx_poll_select_finish+0x10/0x10 [ 1241.667414][ T5791] ? read_tsc+0x9/0x20 [ 1241.667440][ T5791] ? ktime_get_ts64+0x256/0x400 [ 1241.667479][ T5791] kern_select+0x16e/0x1e0 [ 1241.667511][ T5791] ? __pfx_kern_select+0x10/0x10 [ 1241.667536][ T5791] ? xfd_validate_state+0x61/0x180 [ 1241.667570][ T5791] ? __pfx_ksys_write+0x10/0x10 [ 1241.667601][ T5791] __x64_sys_select+0xbd/0x160 [ 1241.667622][ T5791] ? do_syscall_64+0x91/0xfa0 [ 1241.667652][ T5791] ? lockdep_hardirqs_on+0x7c/0x110 [ 1241.667677][ T5791] do_syscall_64+0xcd/0xfa0 [ 1241.667705][ T5791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1241.667729][ T5791] RIP: 0033:0x7fe54738efc9 [ 1241.667747][ T5791] 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 [ 1241.667770][ T5791] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1241.667791][ T5791] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1241.667807][ T5791] RDX: 00002000000005c0 RSI: 0000000000000000 RDI: 0000000000000005 [ 1241.667821][ T5791] RBP: 00007fe547411f91 R08: 00002000000001c0 R09: 0000000000000000 [ 1241.667837][ T5791] R10: 00002000000006c0 R11: 0000000000000246 R12: 0000000000000000 [ 1241.667851][ T5791] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1241.667882][ T5791] [ 1244.639345][ T5880] netlink: 28 bytes leftover after parsing attributes in process `syz.6.11626'. [ 1246.401083][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1246.407661][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1249.493626][ T6013] netlink: 122 bytes leftover after parsing attributes in process `syz.5.11650'. [ 1250.736593][ T6058] netlink: 342 bytes leftover after parsing attributes in process `syz.6.11660'. [ 1250.917097][ T5991] syz.4.11638 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1251.128168][ T5991] CPU: 0 UID: 0 PID: 5991 Comm: syz.4.11638 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1251.128223][ T5991] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1251.128237][ T5991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1251.128252][ T5991] Call Trace: [ 1251.128259][ T5991] [ 1251.128267][ T5991] dump_stack_lvl+0x16c/0x1f0 [ 1251.128298][ T5991] dump_header+0x101/0x930 [ 1251.128325][ T5991] oom_kill_process+0x272/0xa40 [ 1251.128351][ T5991] out_of_memory+0x350/0x1700 [ 1251.128381][ T5991] ? __pfx_out_of_memory+0x10/0x10 [ 1251.128412][ T5991] mem_cgroup_out_of_memory+0x118/0x130 [ 1251.128450][ T5991] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1251.128494][ T5991] ? do_raw_spin_unlock+0x172/0x230 [ 1251.128537][ T5991] try_charge_memcg+0x695/0xd30 [ 1251.128572][ T5991] ? __pfx_try_charge_memcg+0x10/0x10 [ 1251.128608][ T5991] ? find_held_lock+0x2b/0x80 [ 1251.128637][ T5991] charge_memcg+0x8a/0x230 [ 1251.128667][ T5991] mem_cgroup_swapin_charge_folio+0xbb/0x440 [ 1251.128704][ T5991] __read_swap_cache_async+0x397/0x500 [ 1251.128733][ T5991] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1251.128761][ T5991] ? find_held_lock+0x2b/0x80 [ 1251.128795][ T5991] swap_cluster_readahead+0x528/0x770 [ 1251.128827][ T5991] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1251.128869][ T5991] ? __lock_acquire+0x622/0x1c90 [ 1251.128899][ T5991] ? get_vma_policy+0x242/0x3c0 [ 1251.128935][ T5991] swapin_readahead+0x13a/0xd60 [ 1251.128969][ T5991] ? __pfx_swapin_readahead+0x10/0x10 [ 1251.128990][ T5991] ? swap_cache_get_folio+0x267/0x8e0 [ 1251.129011][ T5991] ? swap_cache_get_folio+0x267/0x8e0 [ 1251.129031][ T5991] ? swap_cache_get_folio+0x267/0x8e0 [ 1251.129055][ T5991] ? swap_cache_get_folio+0x267/0x8e0 [ 1251.129077][ T5991] ? swap_cache_get_folio+0x1f/0x8e0 [ 1251.129097][ T5991] ? swap_cache_get_folio+0x293/0x8e0 [ 1251.129121][ T5991] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 1251.129142][ T5991] ? __pfx_get_swap_device+0x10/0x10 [ 1251.129173][ T5991] ? do_swap_page+0x125/0x6340 [ 1251.129208][ T5991] do_swap_page+0x86c/0x6340 [ 1251.129253][ T5991] ? __pfx_do_swap_page+0x10/0x10 [ 1251.129287][ T5991] ? __pfx_default_wake_function+0x10/0x10 [ 1251.129313][ T5991] ? __lock_acquire+0x622/0x1c90 [ 1251.129347][ T5991] ? rcu_is_watching+0x12/0xc0 [ 1251.129372][ T5991] ? ___pte_offset_map+0x2ad/0x4f0 [ 1251.129406][ T5991] __handle_mm_fault+0x17d1/0x2aa0 [ 1251.129451][ T5991] ? __pfx___handle_mm_fault+0x10/0x10 [ 1251.129492][ T5991] ? lock_vma_under_rcu+0x176/0x530 [ 1251.129538][ T5991] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1251.129583][ T5991] handle_mm_fault+0x589/0xd10 [ 1251.129620][ T5991] ? __pkru_allows_pkey+0x11/0xb0 [ 1251.129660][ T5991] do_user_addr_fault+0x60c/0x1370 [ 1251.129690][ T5991] ? rcu_is_watching+0x12/0xc0 [ 1251.129717][ T5991] exc_page_fault+0x64/0xc0 [ 1251.129743][ T5991] asm_exc_page_fault+0x26/0x30 [ 1251.129765][ T5991] RIP: 0033:0x7f984186ee94 [ 1251.129784][ T5991] Code: 82 b5 03 00 00 c6 44 24 1e 01 45 31 ff 45 31 f6 44 0f b6 e6 85 c0 0f 84 9e 00 00 00 44 89 f9 49 8b 50 40 4c 89 f0 49 03 14 ca <80> 3d 0d 8f 37 00 00 49 89 d6 48 89 d5 74 28 25 ff 0f 00 00 83 f0 [ 1251.129811][ T5991] RSP: 002b:00007ffc75aba520 EFLAGS: 00010286 [ 1251.129829][ T5991] RAX: ffffffff8b540873 RBX: 00007f9842715720 RCX: 000000000000001f [ 1251.129844][ T5991] RDX: ffffffff8b5408d1 RSI: 0000000000000008 RDI: 00007f9842715720 [ 1251.129858][ T5991] RBP: ffffffff8b54068e R08: 00007f9841be6038 R09: 00007f9841bd2000 [ 1251.129872][ T5991] R10: 00007f98413ff008 R11: 0000000000000002 R12: 0000000000000002 [ 1251.129885][ T5991] R13: 000000000000001f R14: ffffffff8b540873 R15: 000000000000001f [ 1251.129900][ T5991] ? mas_walk+0x173/0x980 [ 1251.129921][ T5991] ? mast_split_data+0x9ce/0xa30 [ 1251.129945][ T5991] ? mas_walk+0x173/0x980 [ 1251.129965][ T5991] ? mas_walk+0x1d1/0x980 [ 1251.129990][ T5991] [ 1251.134276][ T5991] memory: usage 2884kB, limit 3072kB, failcnt 191963 [ 1254.302906][ T5991] memory+swap: usage 76956kB, limit 9007199254740988kB, failcnt 0 [ 1254.334962][ T6115] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11676'. [ 1254.355302][ T5991] kmem: usage 2412kB, limit 9007199254740988kB, failcnt 0 [ 1254.396908][ T5991] Memory cgroup stats for /syz4: [ 1254.397075][ T5991] cache 208896 [ 1254.445999][ T5991] rss 32768 [ 1254.475532][ T5991] rss_huge 0 [ 1254.486998][ T5991] shmem 208896 [ 1254.513465][ T5991] mapped_file 0 [ 1254.528204][ T5991] dirty 0 [ 1254.553272][ T5991] writeback 0 [ 1254.576627][ T5991] workingset_refault_anon 15429 [ 1254.606030][ T6111] zswap: compressor not available [ 1254.612555][ T6117] Setting dangerous option i915.mitigations - tainting kernel [ 1254.629168][ T5991] workingset_refault_file 3184 [ 1254.646081][ T5991] swap 75685888 [ 1254.689164][ T5991] swapcached 434176 [ 1254.709716][ T5991] pgpgin 376018 [ 1254.727276][ T5991] pgpgout 375862 [ 1254.746473][ T5991] pgfault 431802 [ 1254.786720][ T5991] pgmajfault 6545 [ 1254.793284][ T5991] inactive_anon 569344 [ 1254.816845][ T5991] active_anon 102400 [ 1254.830261][ T5991] inactive_file 0 [ 1254.878937][ T5991] active_file 0 [ 1254.895576][ T5991] unevictable 0 [ 1254.939214][ T5991] hierarchical_memory_limit 3145728 [ 1254.984328][ T5991] hierarchical_memsw_limit 9223372036854771712 [ 1255.026660][ T5991] total_cache 208896 [ 1255.047554][ T5991] total_rss 32768 [ 1255.070628][ T5991] total_rss_huge 0 [ 1255.091765][ T5991] total_shmem 208896 [ 1255.132471][ T5991] total_mapped_file 0 [ 1255.174187][ T5991] total_dirty 0 [ 1255.224870][ T5991] total_writeback 0 [ 1255.234515][ T5991] total_workingset_refault_anon 15429 [ 1255.263783][ T6144] FAULT_INJECTION: forcing a failure. [ 1255.263783][ T6144] name failslab, interval 1, probability 0, space 0, times 0 [ 1255.290354][ T5991] total_workingset_refault_file 3184 [ 1255.328434][ T5991] total_swap 75685888 [ 1255.332629][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.1.11679 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1255.332683][ T6144] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1255.332698][ T6144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1255.332712][ T6144] Call Trace: [ 1255.332721][ T6144] [ 1255.332729][ T6144] dump_stack_lvl+0x16c/0x1f0 [ 1255.332760][ T6144] should_fail_ex+0x512/0x640 [ 1255.332796][ T6144] ? fs_reclaim_acquire+0xae/0x150 [ 1255.332831][ T6144] should_failslab+0xc2/0x120 [ 1255.332863][ T6144] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1255.332887][ T6144] ? ext4_init_io_end+0x24/0x170 [ 1255.332916][ T6144] ? ext4_init_io_end+0x24/0x170 [ 1255.332938][ T6144] ext4_init_io_end+0x24/0x170 [ 1255.332961][ T6144] ext4_do_writepages+0x9e7/0x3cf0 [ 1255.332998][ T6144] ? lock_acquire+0x179/0x350 [ 1255.333046][ T6144] ? __pfx_ext4_do_writepages+0x10/0x10 [ 1255.333094][ T6144] ? ext4_writepages+0x37a/0x7d0 [ 1255.333135][ T6144] ext4_writepages+0x37a/0x7d0 [ 1255.333168][ T6144] ? __pfx_ext4_writepages+0x10/0x10 [ 1255.333216][ T6144] ? __pfx_ext4_writepages+0x10/0x10 [ 1255.333250][ T6144] do_writepages+0x27a/0x600 [ 1255.333288][ T6144] ? __pfx_do_writepages+0x10/0x10 [ 1255.333319][ T6144] ? do_raw_spin_unlock+0x172/0x230 [ 1255.333356][ T6144] ? _raw_spin_unlock+0x28/0x50 [ 1255.333381][ T6144] filemap_fdatawrite_wbc+0x104/0x160 [ 1255.333417][ T6144] __filemap_fdatawrite_range+0xb9/0x100 [ 1255.333441][ T6144] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 1255.333465][ T6144] ? __lock_acquire+0x622/0x1c90 [ 1255.333540][ T6144] file_write_and_wait_range+0xca/0x140 [ 1255.333567][ T6144] ext4_sync_file+0x310/0xf10 [ 1255.333597][ T6144] ? __pfx___up_read+0x10/0x10 [ 1255.333634][ T6144] ? __pfx_ext4_sync_file+0x10/0x10 [ 1255.333662][ T6144] vfs_fsync_range+0x139/0x220 [ 1255.333692][ T6144] __do_sys_msync+0x3cb/0x5c0 [ 1255.333722][ T6144] do_syscall_64+0xcd/0xfa0 [ 1255.333750][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1255.333774][ T6144] RIP: 0033:0x7fe54738efc9 [ 1255.333793][ T6144] 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 [ 1255.333816][ T6144] RSP: 002b:00007fe5481e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 1255.333839][ T6144] RAX: ffffffffffffffda RBX: 00007fe5475e5fa0 RCX: 00007fe54738efc9 [ 1255.333854][ T6144] RDX: 0000000400000004 RSI: 0180000000000000 RDI: 000000001ffff000 [ 1255.333934][ T6144] RBP: 00007fe547411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1255.333949][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1255.333963][ T6144] R13: 00007fe5475e6038 R14: 00007fe5475e5fa0 R15: 00007ffc5d9041e8 [ 1255.333995][ T6144] [ 1255.908992][ T5991] total_swapcached 434176 [ 1255.938286][ T5991] total_pgpgin 376018 [ 1255.942318][ T5991] total_pgpgout 375862 [ 1255.967044][ T5991] total_pgfault 431802 [ 1255.971161][ T5991] total_pgmajfault 6545 [ 1256.001266][ T5991] total_inactive_anon 569344 [ 1256.032300][ T5991] total_active_anon 102400 [ 1256.036777][ T5991] total_inactive_file 0 [ 1256.040936][ T5991] total_active_file 0 [ 1256.092042][ T5991] total_unevictable 0 [ 1256.096094][ T5991] anon_cost 0 [ 1256.099382][ T5991] file_cost 0 [ 1256.142696][ T5991] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.11588,pid=5728,uid=0 [ 1256.178721][ T5991] Memory cgroup out of memory: OOM victim 5728 (syz.4.11588) is already exiting. Skip killing the task [ 1256.417086][ T6139] Process accounting resumed [ 1258.243220][ T6164] zswap: compressor not available [ 1261.575514][ T6246] ubi0: attaching mtd0 [ 1261.593603][ T6246] ubi0 error: ubi_attach_mtd_dev: bad VID header (262144) or data offsets (262208) [ 1262.174931][ T6253] zswap: compressor not available [ 1264.425109][ T6294] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11734'. [ 1268.623463][ T6342] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1269.149965][ T6369] phram: not enough arguments [ 1269.844993][ T6382] netlink: 20 bytes leftover after parsing attributes in process `syz.6.11764'. [ 1271.105946][ T6413] netlink: 8 bytes leftover after parsing attributes in process `syz.5.11777'. [ 1277.572181][ T6514] netlink: 20 bytes leftover after parsing attributes in process `syz.4.11814'. [ 1279.642231][ T6571] FAULT_INJECTION: forcing a failure. [ 1279.642231][ T6571] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1279.722647][ T6571] CPU: 0 UID: 0 PID: 6571 Comm: syz.4.11827 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1279.722703][ T6571] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1279.722719][ T6571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1279.722733][ T6571] Call Trace: [ 1279.722741][ T6571] [ 1279.722749][ T6571] dump_stack_lvl+0x16c/0x1f0 [ 1279.722782][ T6571] should_fail_ex+0x512/0x640 [ 1279.722824][ T6571] should_fail_alloc_page+0xe7/0x130 [ 1279.722865][ T6571] prepare_alloc_pages+0x3c2/0x610 [ 1279.722903][ T6571] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1279.722929][ T6571] ? finish_task_switch.isra.0+0x21c/0xc10 [ 1279.722957][ T6571] ? rcu_is_watching+0x12/0xc0 [ 1279.722981][ T6571] ? finish_task_switch.isra.0+0x221/0xc10 [ 1279.723006][ T6571] ? lockdep_hardirqs_on+0x7c/0x110 [ 1279.723032][ T6571] ? finish_task_switch.isra.0+0x221/0xc10 [ 1279.723058][ T6571] ? rcu_is_watching+0x12/0xc0 [ 1279.723083][ T6571] ? trace_sched_exit_tp+0xd1/0x120 [ 1279.723120][ T6571] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1279.723146][ T6571] ? __lock_acquire+0x622/0x1c90 [ 1279.723188][ T6571] ? __lock_acquire+0x622/0x1c90 [ 1279.723223][ T6571] ? __pfx___schedule+0x10/0x10 [ 1279.723290][ T6571] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1279.723334][ T6571] ? policy_nodemask+0xea/0x4e0 [ 1279.723369][ T6571] alloc_pages_mpol+0x1fb/0x550 [ 1279.723403][ T6571] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1279.723443][ T6571] folio_alloc_mpol_noprof+0x36/0x2f0 [ 1279.723482][ T6571] vma_alloc_folio_noprof+0xed/0x1e0 [ 1279.723519][ T6571] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1279.723565][ T6571] do_pte_missing+0x2202/0x3ba0 [ 1279.723603][ T6571] ? find_held_lock+0x2b/0x80 [ 1279.723635][ T6571] __handle_mm_fault+0x1556/0x2aa0 [ 1279.723681][ T6571] ? __pfx___handle_mm_fault+0x10/0x10 [ 1279.723723][ T6571] ? lock_vma_under_rcu+0x176/0x530 [ 1279.723770][ T6571] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1279.723816][ T6571] handle_mm_fault+0x589/0xd10 [ 1279.723855][ T6571] ? __pkru_allows_pkey+0x11/0xb0 [ 1279.723902][ T6571] do_user_addr_fault+0x60c/0x1370 [ 1279.723928][ T6571] ? rcu_is_watching+0x12/0xc0 [ 1279.723956][ T6571] exc_page_fault+0x64/0xc0 [ 1279.723982][ T6571] asm_exc_page_fault+0x26/0x30 [ 1279.724005][ T6571] RIP: 0033:0x7f984185a87b [ 1279.724025][ T6571] Code: 00 00 00 48 8d 3d bd 38 19 00 48 89 c1 31 c0 e8 db 39 ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d f1 38 19 00 48 89 34 24 48 8b 14 24 48 8b [ 1279.724048][ T6571] RSP: 002b:00007f98427edfb0 EFLAGS: 00010202 [ 1279.724068][ T6571] RAX: 0000000000000000 RBX: 00007f9841be5fa0 RCX: 0000000000000000 [ 1279.724082][ T6571] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000140 [ 1279.724098][ T6571] RBP: 00007f9841a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1279.724112][ T6571] R10: 0000200000000140 R11: 0000000000000000 R12: 0000000000000000 [ 1279.724127][ T6571] R13: 00007f9841be6038 R14: 00007f9841be5fa0 R15: 00007ffc75aba4e8 [ 1279.724158][ T6571] [ 1279.724176][ T6571] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1281.756401][T31668] Bluetooth: hci3: unexpected event 0x3e length: 0 < 1 [ 1285.837041][ T6682] zswap: compressor not available [ 1286.599506][ T6704] Process accounting paused [ 1287.699352][ T6731] ACPI: Enabling force_remove is not supported anymore. Please report to linux-acpi@vger.kernel.org if you depend on this functionality [ 1294.527675][ T6912] futex_wake_op: syz.1.11916 tries to shift op by -2048; fix this program [ 1294.603536][ T6912] 0x000000000001-0x000000020000 : "" [ 1294.750503][ T6912] ftl_cs: FTL header corrupt! [ 1296.086575][ T6969] sctp: [Deprecated]: syz.5.11913 (pid 6969) Use of int in maxseg socket option. [ 1296.086575][ T6969] Use struct sctp_assoc_value instead [ 1296.151479][ T6973] PM: Enabling pm_trace changes system date and time during resume. [ 1296.151479][ T6973] PM: Correct system time has to be restored manually after resume. [ 1296.942730][ T6985] futex_wake_op: syz.4.11921 tries to shift op by -2048; fix this program [ 1296.999923][ T6985] 0x000000000001-0x000000020000 : "" [ 1297.062865][ T6985] ftl_cs: FTL header corrupt! [ 1297.799538][T31668] block nbd2: Receive control failed (result -107) [ 1298.164039][ T7038] phram: not enough arguments [ 1298.972057][ T7056] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11937'. [ 1300.467273][ T7093] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11951'. [ 1301.609754][T31668] Bluetooth: hci1: unexpected event 0x3e length: 0 < 1 [ 1302.909589][ T7152] netlink: 342 bytes leftover after parsing attributes in process `syz.6.11971'. [ 1305.705699][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.719285][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.732847][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.745362][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.757793][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.770251][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.782667][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.795104][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.807696][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1305.820296][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1307.643315][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1308.110756][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1310.688123][ C0] net_ratelimit: 13783 callbacks suppressed [ 1310.688144][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.706585][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.719130][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.731643][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.744089][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.756584][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.769106][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.781495][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.794094][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1310.806500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.672231][ C0] net_ratelimit: 13455 callbacks suppressed [ 1315.672252][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.690682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.703077][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.715510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.728017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.741231][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.753645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.766128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.778568][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1315.791082][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.656495][ C0] net_ratelimit: 13696 callbacks suppressed [ 1320.656524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.675214][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.687703][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.700289][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.712688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.725140][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.737622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.750270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.762659][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1320.775066][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.640509][ C0] net_ratelimit: 14266 callbacks suppressed [ 1325.640534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.658932][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.671324][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.683863][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.696321][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.708738][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.721137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.733551][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.746038][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1325.758559][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.624563][ C0] net_ratelimit: 14326 callbacks suppressed [ 1330.624584][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.643054][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.655524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.667948][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.680377][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.692778][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.705319][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.717783][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.730215][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1330.742720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.608864][ C0] net_ratelimit: 14131 callbacks suppressed [ 1335.608884][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.627232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.639634][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.651980][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.664383][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.676735][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.689313][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.701692][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.714066][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1335.726433][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.592739][ C0] net_ratelimit: 14190 callbacks suppressed [ 1340.592759][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.611126][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.623558][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.635981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.648372][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.660720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.673429][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.685828][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.698367][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1340.710782][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.576879][ C0] net_ratelimit: 14390 callbacks suppressed [ 1345.576902][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.595360][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.607962][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.620477][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.632921][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.645400][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.657783][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.670195][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.682600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1345.695005][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.560982][ C0] net_ratelimit: 14470 callbacks suppressed [ 1350.561004][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.579824][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.592346][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.604762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.617223][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.629617][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.642036][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.654418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.666855][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1350.679252][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.544937][ C0] net_ratelimit: 14311 callbacks suppressed [ 1355.544958][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.563399][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.575822][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.588212][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.600567][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.612986][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.625390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.637799][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.650212][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1355.662627][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.529020][ C0] net_ratelimit: 14298 callbacks suppressed [ 1360.529042][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.547591][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.560035][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.572519][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.585106][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.597542][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.609909][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.622293][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.634641][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1360.647065][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.513003][ C0] net_ratelimit: 14135 callbacks suppressed [ 1365.513025][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.531582][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.544063][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.556497][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.569070][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.581495][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.593899][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.606284][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.618699][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1365.631065][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1368.786199][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1370.497078][ C0] net_ratelimit: 14248 callbacks suppressed [ 1370.497098][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.515485][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.527917][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.540496][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.552972][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.565376][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.577806][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.590280][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.602672][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1370.615113][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.481377][ C0] net_ratelimit: 14308 callbacks suppressed [ 1375.481398][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.499766][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.512183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.524598][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.536990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.549334][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.561751][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.574237][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.587982][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1375.600373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.465495][ C0] net_ratelimit: 14264 callbacks suppressed [ 1380.465515][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.483985][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.496432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.508880][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.521322][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.533776][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.546270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.558764][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.571291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1380.583664][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.449513][ C0] net_ratelimit: 14280 callbacks suppressed [ 1385.449538][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.468216][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.480659][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.493189][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.505709][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.518109][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.530489][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.542967][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.555506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1385.568146][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.433338][ C0] net_ratelimit: 14236 callbacks suppressed [ 1390.433358][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.451898][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.464305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.477225][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.490288][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.503153][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.516420][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.528904][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.541307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1390.553969][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.417537][ C0] net_ratelimit: 14248 callbacks suppressed [ 1395.417560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.436108][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.448552][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.460932][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.473366][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.485745][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.498227][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.510618][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.523163][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1395.535560][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.401653][ C0] net_ratelimit: 14299 callbacks suppressed [ 1400.401674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.420015][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.432411][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.444856][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.457232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.469652][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.482011][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.494430][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.506792][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1400.519183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.385654][ C0] net_ratelimit: 14354 callbacks suppressed [ 1405.385675][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.404119][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.416524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.429002][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.441375][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.453844][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.466253][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.479435][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.491916][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1405.504328][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.370367][ C0] net_ratelimit: 14365 callbacks suppressed [ 1410.370389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.389008][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.401733][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.414139][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.426601][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.439163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.451622][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.464045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.476553][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1410.489368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.354007][ C0] net_ratelimit: 14224 callbacks suppressed [ 1415.354027][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.372502][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.385093][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.397858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.410292][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.422870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.436206][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.448715][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.461182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1415.473542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.337853][ C0] net_ratelimit: 14231 callbacks suppressed [ 1420.337876][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.356443][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.368911][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.381305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.393720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.406221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.418674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.431085][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1420.443097][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1420.443114][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P7194/1:b..l P7191/1:b..l [ 1420.443951][ C0] rcu: (detected by 0, t=10502 jiffies, g=186241, q=163 ncpus=1) [ 1420.443971][ C0] task:syz.4.11985 state:R running task stack:28200 pid:7191 tgid:7191 ppid:12318 task_flags:0x40004c flags:0x00080000 [ 1420.444059][ C0] Call Trace: [ 1420.444066][ C0] [ 1420.444080][ C0] __schedule+0x1190/0x5de0 [ 1420.444130][ C0] ? __pfx___schedule+0x10/0x10 [ 1420.444160][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1420.444201][ C0] ? find_held_lock+0x2b/0x80 [ 1420.444225][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1420.444264][ C0] preempt_schedule_common+0x44/0xc0 [ 1420.444291][ C0] preempt_schedule_thunk+0x16/0x30 [ 1420.444333][ C0] _raw_spin_unlock+0x3e/0x50 [ 1420.444355][ C0] unmap_page_range+0xf71/0x41b0 [ 1420.444411][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 1420.444442][ C0] ? mas_next_slot+0x12d3/0x1cb0 [ 1420.444483][ C0] ? uprobe_munmap+0x20/0x600 [ 1420.444513][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 1420.444549][ C0] unmap_vmas+0x218/0x470 [ 1420.444581][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 1420.444631][ C0] exit_mmap+0x1b2/0xb90 [ 1420.444662][ C0] ? trace_contention_end+0xdd/0x130 [ 1420.444697][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 1420.444748][ C0] ? arch_uprobe_clear_state+0x16/0x150 [ 1420.444792][ C0] __mmput+0x12a/0x410 [ 1420.444820][ C0] mmput+0x62/0x70 [ 1420.444844][ C0] do_exit+0x7c7/0x2bf0 [ 1420.444882][ C0] ? __pfx_do_exit+0x10/0x10 [ 1420.444913][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1420.444955][ C0] do_group_exit+0xd3/0x2a0 [ 1420.444988][ C0] __x64_sys_exit_group+0x3e/0x50 [ 1420.445021][ C0] x64_sys_call+0x150b/0x1730 [ 1420.445052][ C0] do_syscall_64+0xcd/0xfa0 [ 1420.445079][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1420.445103][ C0] RIP: 0033:0x7f984198efc9 [ 1420.445121][ C0] RSP: 002b:00007ffc75aba848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1420.445143][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f984198efc9 [ 1420.445159][ C0] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 1420.445173][ C0] RBP: 00007ffc75aba8ac R08: 0000000575aba93f R09: 00000000000927c0 [ 1420.445187][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000007d1 [ 1420.445202][ C0] R13: 00000000000927c0 R14: 0000000000140129 R15: 00007ffc75aba900 [ 1420.445232][ C0] [ 1420.445241][ C0] task:dhcpcd state:R running task stack:27208 pid:7194 tgid:7194 ppid:5497 task_flags:0x400140 flags:0x00080001 [ 1420.445322][ C0] Call Trace: [ 1420.445329][ C0] [ 1420.445341][ C0] __schedule+0x1190/0x5de0 [ 1420.445362][ C0] ? find_held_lock+0x2b/0x80 [ 1420.445388][ C0] ? bpf_ksym_find+0x124/0x1c0 [ 1420.445416][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 1420.445460][ C0] ? __pfx___schedule+0x10/0x10 [ 1420.445493][ C0] ? mark_held_locks+0x49/0x80 [ 1420.445526][ C0] preempt_schedule_irq+0x51/0x90 [ 1420.445550][ C0] irqentry_exit+0x36/0x90 [ 1420.445574][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1420.445598][ C0] RIP: 0010:lock_acquire+0x62/0x350 [ 1420.445630][ C0] Code: 9c 08 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 b2 c6 e9 0e 0f 82 74 02 00 00 8b 35 0a f7 e9 0e 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 c9 9b 08 12 0f 85 c7 02 00 00 48 83 c4 [ 1420.445653][ C0] RSP: 0018:ffffc90003d0faa0 EFLAGS: 00000206 [ 1420.445671][ C0] RAX: 0000000000000046 RBX: ffffffff8e3c42e0 RCX: 0000000052389052 [ 1420.445686][ C0] RDX: 0000000000000000 RSI: ffffffff8da015af RDI: ffffffff8bf071c0 [ 1420.445702][ C0] RBP: 0000000000000002 R08: af8f7007bc8eb84b R09: 0000000000000000 [ 1420.445774][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1420.445788][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1420.445826][ C0] page_ext_get+0x36/0x1a0 [ 1420.445849][ C0] ? page_ext_get+0x25/0x1a0 [ 1420.445872][ C0] __reset_page_owner+0x2b/0x1a0 [ 1420.445901][ C0] __free_frozen_pages+0x7df/0x1160 [ 1420.445943][ C0] __put_partials+0x130/0x170 [ 1420.445971][ C0] qlist_free_all+0x4d/0x120 [ 1420.446001][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1420.446032][ C0] __kasan_kmalloc+0x8a/0xb0 [ 1420.446060][ C0] __kmalloc_noprof+0x32f/0x880 [ 1420.446095][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.446119][ C0] ? sk_prot_alloc+0x1a8/0x2a0 [ 1420.446152][ C0] ? sk_prot_alloc+0x1a8/0x2a0 [ 1420.446177][ C0] sk_prot_alloc+0x1a8/0x2a0 [ 1420.446206][ C0] sk_alloc+0x36/0xc20 [ 1420.446241][ C0] packet_create+0x127/0x8e0 [ 1420.446301][ C0] __sock_create+0x338/0x8d0 [ 1420.446335][ C0] __sys_socket+0x14d/0x260 [ 1420.446365][ C0] ? __pfx___sys_socket+0x10/0x10 [ 1420.446397][ C0] ? do_user_addr_fault+0x843/0x1370 [ 1420.446424][ C0] __x64_sys_socket+0x72/0xb0 [ 1420.446452][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.446482][ C0] do_syscall_64+0xcd/0xfa0 [ 1420.446509][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1420.446532][ C0] RIP: 0033:0x7f8b1051b707 [ 1420.446548][ C0] RSP: 002b:00007ffd350fd798 EFLAGS: 00000206 ORIG_RAX: 0000000000000029 [ 1420.446570][ C0] RAX: ffffffffffffffda RBX: 000055b81bc029c0 RCX: 00007f8b1051b707 [ 1420.446586][ C0] RDX: 0000000000000300 RSI: 0000000000080803 RDI: 0000000000000011 [ 1420.446600][ C0] RBP: 000055b81ba9b4b0 R08: 00007f8b105eaac0 R09: 0000000000000000 [ 1420.446616][ C0] R10: 0000000000000003 R11: 0000000000000206 R12: 0000000000000000 [ 1420.446630][ C0] R13: 000055b81bbfdac0 R14: 0000000000000000 R15: 000055b81bab0ac0 [ 1420.446660][ C0] [ 1420.446669][ C0] rcu: rcu_preempt kthread starved for 347 jiffies! g186241 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1420.446695][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1420.446707][ C0] rcu: RCU grace-period kthread stack dump: [ 1420.446714][ C0] task:rcu_preempt state:R running task stack:28552 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 1420.446872][ C0] Call Trace: [ 1420.446879][ C0] [ 1420.446891][ C0] __schedule+0x1190/0x5de0 [ 1420.446923][ C0] ? __lock_acquire+0x622/0x1c90 [ 1420.446959][ C0] ? __pfx___schedule+0x10/0x10 [ 1420.446987][ C0] ? find_held_lock+0x2b/0x80 [ 1420.447011][ C0] ? schedule+0x2d7/0x3a0 [ 1420.447037][ C0] schedule+0xe7/0x3a0 [ 1420.447059][ C0] schedule_timeout+0x123/0x290 [ 1420.447094][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 1420.447130][ C0] ? __pfx_process_timeout+0x10/0x10 [ 1420.447160][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1420.447184][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 1420.447219][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 1420.447254][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1420.447287][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.447313][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 1420.447344][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 1420.447380][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1420.447407][ C0] rcu_gp_kthread+0x26d/0x380 [ 1420.447441][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1420.447477][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.447502][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.447529][ C0] ? __kthread_parkme+0x19e/0x250 [ 1420.447559][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1420.447591][ C0] kthread+0x3c5/0x780 [ 1420.447625][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.447660][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.447683][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.447717][ C0] ret_from_fork+0x675/0x7d0 [ 1420.447751][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.447784][ C0] ret_from_fork_asm+0x1a/0x30 [ 1420.447829][ C0] [ 1420.447837][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1420.447855][ C0] CPU: 0 UID: 0 PID: 3413 Comm: kworker/R-bat_e Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1420.447903][ C0] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1420.447918][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1420.447934][ C0] Workqueue: bat_events batadv_tt_purge [ 1420.447985][ C0] RIP: 0010:console_flush_all+0x9a2/0xc60 [ 1420.448010][ C0] Code: 00 e8 a2 32 29 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 70 2d 21 00 48 85 db 0f 85 55 01 00 00 e8 f2 31 21 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 07 c9 88 [ 1420.448032][ C0] RSP: 0018:ffffc90000007038 EFLAGS: 00000246 [ 1420.448049][ C0] RAX: ffffffff8f060678 RBX: 0000000000000000 RCX: ffffffff819b3800 [ 1420.448064][ C0] RDX: ffff8880310e5ac0 RSI: ffffffff819b380e RDI: 0000000000000007 [ 1420.448079][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 1420.448093][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8f060678 [ 1420.448107][ C0] R13: ffffffff8f060620 R14: ffffc900000070c8 R15: dffffc0000000000 [ 1420.448123][ C0] FS: 0000000000000000(0000) GS:ffff888124a10000(0000) knlGS:0000000000000000 [ 1420.448144][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1420.448160][ C0] CR2: 000055b81ba90330 CR3: 000000000e182000 CR4: 00000000003526f0 [ 1420.448175][ C0] Call Trace: [ 1420.448182][ C0] [ 1420.448197][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 1420.448229][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 1420.448259][ C0] console_unlock+0xd8/0x210 [ 1420.448281][ C0] ? __pfx_console_unlock+0x10/0x10 [ 1420.448306][ C0] ? _printk+0xc7/0x100 [ 1420.448337][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 1420.448374][ C0] vprintk_emit+0x3d7/0x680 [ 1420.448398][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 1420.448422][ C0] ? find_held_lock+0x2b/0x80 [ 1420.448451][ C0] _printk+0xc7/0x100 [ 1420.448487][ C0] ? __pfx__printk+0x10/0x10 [ 1420.448521][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 1420.448552][ C0] ? __pfx____ratelimit+0x10/0x10 [ 1420.448579][ C0] br_fdb_update+0x4ad/0x7c0 [ 1420.448617][ C0] ? __pfx_br_fdb_update+0x10/0x10 [ 1420.448650][ C0] ? br_allowed_ingress+0xdd/0x11b0 [ 1420.448704][ C0] ? mark_held_locks+0x49/0x80 [ 1420.448739][ C0] br_handle_frame_finish+0xdc0/0x1ec0 [ 1420.448771][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1420.448808][ C0] ? ip6t_do_table+0xc25/0x1c30 [ 1420.448844][ C0] ? nf_hook_slow+0x132/0x200 [ 1420.448883][ C0] br_nf_hook_thresh+0x307/0x410 [ 1420.448910][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1420.448941][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 1420.448966][ C0] ? ip6table_mangle_hook+0xcb/0x770 [ 1420.449003][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1420.449028][ C0] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 1420.449065][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1420.449102][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1420.449142][ C0] br_nf_pre_routing_finish_ipv6+0x76a/0xfc0 [ 1420.449170][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1420.449203][ C0] br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 1420.449232][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 1420.449259][ C0] ? lock_acquire+0x179/0x350 [ 1420.449293][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 1420.449322][ C0] ? net_generic+0xea/0x2a0 [ 1420.449351][ C0] br_nf_pre_routing+0x860/0x15b0 [ 1420.449383][ C0] br_handle_frame+0xad8/0x14b0 [ 1420.449413][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1420.449442][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1420.449480][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1420.449505][ C0] __netif_receive_skb_core.constprop.0+0xa25/0x4bd0 [ 1420.449550][ C0] ? kmem_cache_free+0x2d4/0x6c0 [ 1420.449573][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1420.449604][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 1420.449640][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1420.449667][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1420.449694][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 1420.449719][ C0] ? ip6_mc_input+0x515/0xf60 [ 1420.449757][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1420.449792][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1420.449831][ C0] ? __lock_acquire+0x622/0x1c90 [ 1420.449865][ C0] ? process_backlog+0x3e7/0x15e0 [ 1420.449897][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 1420.449931][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1420.449967][ C0] ? lock_acquire+0x179/0x350 [ 1420.450003][ C0] ? process_backlog+0x3e7/0x15e0 [ 1420.450035][ C0] __netif_receive_skb+0x1d/0x160 [ 1420.450068][ C0] process_backlog+0x439/0x15e0 [ 1420.450108][ C0] __napi_poll.constprop.0+0xba/0x550 [ 1420.450140][ C0] ? skb_defer_free_flush+0x149/0x280 [ 1420.450168][ C0] net_rx_action+0x97f/0xef0 [ 1420.450209][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 1420.450243][ C0] ? mark_held_locks+0x49/0x80 [ 1420.450274][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.450299][ C0] ? tmigr_handle_remote+0x132/0x380 [ 1420.450331][ C0] ? run_timer_base+0x121/0x190 [ 1420.450361][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 1420.450397][ C0] handle_softirqs+0x219/0x8e0 [ 1420.450428][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1420.450461][ C0] ? batadv_tt_local_purge+0x21c/0x3c0 [ 1420.450495][ C0] do_softirq+0xb2/0xf0 [ 1420.450519][ C0] [ 1420.450526][ C0] [ 1420.450534][ C0] __local_bh_enable_ip+0x100/0x120 [ 1420.450561][ C0] batadv_tt_local_purge+0x21c/0x3c0 [ 1420.450598][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1420.450633][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 1420.450672][ C0] batadv_tt_purge+0x8b/0xb80 [ 1420.450711][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 1420.450751][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.450778][ C0] process_one_work+0x9cf/0x1b70 [ 1420.450825][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1420.450868][ C0] ? assign_work+0x1a0/0x250 [ 1420.450903][ C0] rescuer_thread+0x620/0xea0 [ 1420.450948][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.450972][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1420.451006][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1420.451032][ C0] ? __kthread_parkme+0x19e/0x250 [ 1420.451061][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1420.451096][ C0] kthread+0x3c5/0x780 [ 1420.451129][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.451164][ C0] ? rcu_is_watching+0x12/0xc0 [ 1420.451187][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.451221][ C0] ret_from_fork+0x675/0x7d0 [ 1420.451253][ C0] ? __pfx_kthread+0x10/0x10 [ 1420.451286][ C0] ret_from_fork_asm+0x1a/0x30 [ 1420.451332][ C0] [ 1421.839018][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1421.851500][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.322107][ C0] net_ratelimit: 9784 callbacks suppressed [ 1425.322127][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.340581][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.353267][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.366000][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.379007][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.391423][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.403901][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.416383][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.428869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1425.441312][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.306378][ C0] net_ratelimit: 14341 callbacks suppressed [ 1430.306399][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.324896][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.337277][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.349688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.362119][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.374534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.386944][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.399364][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.411789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1430.424150][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)