last executing test programs: 7.958375755s ago: executing program 1 (id=2352): prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) brk$auto(0x7fffffffafff) brk$auto(0x7fffffffefff) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptybd\x00', 0x4c4000, 0x0) ioctl$auto_TIOCSWINSZ2(r0, 0x5414, &(0x7f0000000380)="18") 7.70493568s ago: executing program 1 (id=2353): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000001380), 0x0, 0x0) pwrite64$auto(0xc8, &(0x7f0000000380)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\t\x00\x00\x00X\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\xa2\x01\x88\v\xae\xa9\xe98W\xe5\x00!\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*6\x9b\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbb\x9e\x93H\xdan\x1d\x00\xeb]B\xa0\x99\xb0R\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1uO\x8fL\"\xact\xee\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa4_\x85\xf0k\xe0\"*^o\x83-\xc2\xcc\xa6\x12\x96\xe7\xef3\xcay\xfcl:Du9U\xf6\x1f&F\xa8\xe0\x0f\xd0\x04\xa2*\x17\x81\x85\xf3p7Oq\xd6\x97-\xb7CFKU\xf0\x7f1Qg\xe12\x84\xbfl \x06aq \x04\xd3\x15\x0f\nn\xf3\xf5\xe3\x1a\xad;\x8d\x80\x86\xec6Xm>\xd8,YhS\xf3\xac\xd1)\xa3\x9b\xd4\xd2\x86?\fH\xfaa()\xd1A\x9b\xabZ54i\x95\xac\x1a\xf2\xff\x19\xc7.\xfe\x06i\xcfAy\t)\xf3m\x93_\xe0I\x99\x89\xcb\xb7.\xa2\xd8\x97.\xbfH\x9bP\xaf{\x1c_\xfa6\f\a\x84\xc6\xa0\xe7\x00\x00\x00', 0xfded, 0x6) io_uring_setup$auto(0x2, &(0x7f0000000000)={0x7, 0x1000, 0x5, 0x0, 0x2, 0x2c52800, r0, [0x2, 0xffffffff, 0xb], {0xffffffff, 0x7f, 0x7ff, 0x90004, 0x0, 0xffffffff, 0x4, 0x6, 0xd4}, {0x84, 0x5, 0x3, 0xc14, 0x7, 0x1, 0x1000, 0x9b, 0x80}}) io_uring_setup$auto(0xdd4, 0x0) read$auto(0x3, 0x0, 0x80) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) 7.397494276s ago: executing program 1 (id=2356): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040054}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0\x00'}) close_range$auto(0x0, 0xffffffffffffffff, 0x2) r2 = socket(0xa, 0x2, 0x0) getsockopt$auto_SO_DEBUG(r2, 0x8b, 0x1, &(0x7f0000001300)='veth0\x00', &(0x7f00000000c0)=0x9) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) sysfs$auto(0x2, 0x100000000000038, 0x0) r3 = fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x801, 0x84) openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, &(0x7f0000000100), 0x2180, 0x0) r4 = socket(0x18, 0x5, 0x1) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r5, &(0x7f0000000080)={0x0, 0x1000}, 0x3) connect$auto(r5, &(0x7f0000001340)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x3a) ioctl$auto(r4, 0x1000, r4) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/inject\x00', 0x40582, 0x0) sendmsg$auto_NL80211_CMD_NOTIFY_RADAR(r4, &(0x7f00000012c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x1030, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x7}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_S1G_CAPABILITY={0x1004, 0x128, "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"}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x1030}, 0x1, 0x0, 0x0, 0x40108c0}, 0x8001) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000080), r3) semctl$auto(0x8, 0x43, 0x3, 0x9) 6.724218838s ago: executing program 1 (id=2361): r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe$auto(0x0) pipe$auto(0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) fcntl$auto(r0, 0x8, 0x1) fcntl$auto(r0, 0x10, 0x2) r1 = socket(0x2, 0x1, 0x0) setsockopt$auto(r1, 0x0, 0x11, 0x0, 0x17) 6.452553695s ago: executing program 1 (id=2364): r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000051c0)={&(0x7f0000000f40)={0x14, r0, 0x301, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x300000000000000, 0x0, 0x24000055}, 0x4) 6.282075723s ago: executing program 1 (id=2365): r0 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r0, 0x29, 0x1f, 0x0, 0x1ff) mmap$auto(0x0, 0x65, 0x7, 0x800000be, 0xffffffffffffffff, 0x8001) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x9, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 5.421660724s ago: executing program 2 (id=2370): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rxrpc/conns\x00', 0x80700, 0x0) pread64$auto(r0, 0x0, 0x3, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe, 0x9, 0x2, 0xfffffffffffffffd, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) write$auto_cachefiles_daemon_fops_internal(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x40000080) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000040)=0x5) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/ns/cgroup\x00', 0x200000, 0x0) write$auto(r1, 0x0, 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) 4.184619303s ago: executing program 3 (id=2376): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_posix_clock_file_operations_posix_clock(0xffffffffffffffff, 0x40043d14, 0x0) mmap$auto(0xb54, 0x8001, 0x6, 0x10, 0xffffffffffffffff, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) prctl$auto(0x41555856, 0xc, 0x2008, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x3a) ioctl$auto(r0, 0x890c, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) mmap$auto(0x5, 0x0, 0x4000000000df, 0x1f, 0xffffffffffffffff, 0x7ffe) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0xffffffffffffffff, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x5, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe, 0x9, 0x2, 0xfffffffffffffffd, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) write$auto_cachefiles_daemon_fops_internal(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x40000080) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000040)=0x5) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nlbl_cipsov4(&(0x7f00000000c0), r1) sendmsg$auto_NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000428bd7000ffdbdf250500000008000a007f000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1602c000}, 0x4000) openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/ns/cgroup\x00', 0x200000, 0x0) write$auto(r2, 0x0, 0x100000a3d9) 3.40373593s ago: executing program 2 (id=2380): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/nbd6/queue/iosched/prio_aging_expire\x00', 0x88282, 0x0) sendfile$auto(r0, r0, 0x0, 0x1) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7ffd) io_uring_setup$auto(0x1, 0x0) ioctl$auto(0xc8, 0x400454cb, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFSD_CMD_VERSION_SET(r3, &(0x7f0000007500)={0x0, 0x0, &(0x7f00000074c0)={&(0x7f0000007380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002cbd7000fcdbdf250400080010000180ef65439b0800010004000000"], 0x24}, 0x1, 0x0, 0x0, 0x8050}, 0x20000000) 3.017638107s ago: executing program 3 (id=2381): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x81) mkdirat$auto(r0, 0x0, 0x7f) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) r1 = socket(0x2, 0x801, 0x106) r2 = socket(0x2, 0x4, 0x8) r3 = syz_genetlink_get_family_id$auto_nl80211(0x0, r1) sendmsg$auto_NL80211_CMD_GET_FTM_RESPONDER_STATS(r2, &(0x7f0000000840)={&(0x7f00000001c0), 0xc, &(0x7f0000000800)={&(0x7f0000000440)={0xec, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, 0xf3}, @NL80211_ATTR_TID_CONFIG={0xd0, 0x11d, 0x0, 0x1, [{0x50, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0xff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x3c, 0xd, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xd, 0x1, "171af45f8c6eb40433"}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, "becee97fff08d5038cbbaa0f85c4f26c43d1dfe2209c00b92a5d"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x5}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x8}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x7}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x2}]}, {0x4}, {0x4}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x24, 0xd, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0xb}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0xff}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x3}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0xf}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0xf5}]}, {0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x3}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x10000}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000002}, 0x40) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event2\x00', 0x20881, 0x0) write$auto(r4, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 2.575586751s ago: executing program 3 (id=2383): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040054}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0\x00'}) close_range$auto(0x0, 0xffffffffffffffff, 0x2) r2 = socket(0xa, 0x2, 0x0) getsockopt$auto_SO_DEBUG(r2, 0x8b, 0x1, &(0x7f0000001300)='veth0\x00', &(0x7f00000000c0)=0x9) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) sysfs$auto(0x2, 0x100000000000038, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x801, 0x84) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r3, &(0x7f0000000080)={0x0, 0x1000}, 0x3) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) 2.565180315s ago: executing program 0 (id=2384): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000140)='\t', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/mode\x00', 0x121102, 0x0) read$auto(r1, 0x0, 0x7fff) 2.337234861s ago: executing program 2 (id=2385): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000040)) 2.180795357s ago: executing program 2 (id=2386): madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x40440, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) readv$auto(r0, &(0x7f0000000200)={0x0, 0xfffc}, 0x3) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x40000080) r1 = socket(0xa, 0x3, 0x3) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) mkdir$auto(&(0x7f00000000c0)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x58400, 0x22) fchmod$auto(r2, 0xc) ioctl$auto(r1, 0x8982, 0x1) 2.17730609s ago: executing program 3 (id=2387): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0x8030ae7c, r0) read$auto_lsm_ops_inode(r2, &(0x7f0000000040)=""/20, 0x14) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000080), r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_WG_CMD_SET_DEVICE(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010029bd6000fbdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="31b1f6944600776c04cedba3fabdd8175fddb5dd2a872623aed89703573b7f615801659938e0908d38a81addf0a08a4c0b36bf65413f0d5170715b54ac8ed49504f9616eee5e980731e8bc3576f9da5fbe358636ff59aeef2b5c9aa2ba8043f19d1fb5d7088401c8f470f2da25fa404ffa82e467cd3c8edc110308f02817c7bbbb28c41e0d2dc4c0393ec839366277e3697b45c1a8a4f3641d0e2bc882a0a998a208c46712ded371f28bad67dcfa5c75af53e6c32753731bbfe50b2ab38a40d47a869c163f7c36c6dfddd6a3fa"], 0x1c}, 0x1, 0x0, 0x0, 0x20000811}, 0x810) prctl$auto(0x3e, 0x1, 0xffffffffffffffff, 0x322, 0x20000002d4e00000) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000380)={0x5, 0x1, 0x9, 0x7, 0x38, 0x3ff, 0x1ffde, 0x7, 0x6, 0x2, 0x9, 0x2, 0x6, 0x4, 0x81, 0xd, 0x0, 0xfffd, 0x80, 0x7, 0x40000, 0x7, 0x2000, 0x201, 0x0, 0x81, 0x0, 0x7, 0x0, 0x0, 0x0, [0x1, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x800, 0x8000000000000000, 0x0, 0x0, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0xfffffffffffff4ff], "1b70014e7c437cd64ae3db076c4b71d5bfeb854f5659518efc6fe2d081ffe68904a435a83098c1847e949119b471b9bfaa88cb8cb2"}, 0x202, 0xd) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x6, 0xeb1, r2, 0x7ffc) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/mm/hugepages/hugepages-1048576kB/demote_size\x00', 0x102, 0x0) mmap$auto(0x0, 0x2020009, 0x6, 0x800000000000eb1, 0xffffffffffffffff, 0x8000) write$auto(r6, 0x0, 0xfffffdeb) madvise$auto(0x7fffffff, 0x0, 0x9) r7 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, 0x0, 0x101480, 0x0) ioctl$auto_SNAPSHOT_GET_IMAGE_SIZE(r7, 0x8008330e, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) chdir$auto(&(0x7f00000000c0)='./file0\x00') read$auto(0xffffffffffffffff, &(0x7f0000000000)='/\x00', 0x6) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x200, 0x0) 2.126243058s ago: executing program 0 (id=2388): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0xa, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_pid\x00', 0xa0000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop1\x00', 0x940, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) semctl$auto(0x7, 0x2, 0x13, 0x1) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x560a, r1) setsockopt$auto(r0, 0x10000000084, 0x13, 0x0, 0x4) 1.916886388s ago: executing program 0 (id=2389): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r0 = socket(0x28, 0x5, 0x0) bind$auto(r0, &(0x7f0000000080)=@in={0x28}, 0x68) close_range$auto(0x0, 0xfffffffffffff000, 0x5) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) bpf$auto(0x1a, 0x0, 0x96) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/input/mice\x00', 0xb00, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mouse0\x00', 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.759025813s ago: executing program 0 (id=2390): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setrlimit$auto(0x9, 0x0) io_setup$auto(0x401, 0x0) (fail_nth: 26) 865.675808ms ago: executing program 2 (id=2391): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x81) mkdirat$auto(r0, 0x0, 0x7f) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) r1 = socket(0x2, 0x801, 0x106) r2 = socket(0x2, 0x4, 0x8) r3 = syz_genetlink_get_family_id$auto_nl80211(0x0, r1) sendmsg$auto_NL80211_CMD_GET_FTM_RESPONDER_STATS(r2, &(0x7f0000000840)={&(0x7f00000001c0), 0xc, &(0x7f0000000800)={&(0x7f0000000440)={0xf4, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xc5ff}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, 0xf3}, @NL80211_ATTR_TID_CONFIG={0xd0, 0x11d, 0x0, 0x1, [{0x50, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0xff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x3c, 0xd, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xd, 0x1, "171af45f8c6eb40433"}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, "becee97fff08d5038cbbaa0f85c4f26c43d1dfe2209c00b92a5d"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x5}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x8}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x7}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x2}]}, {0x4}, {0x4}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x24, 0xd, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0xb}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0xff}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x3}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0xf}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0xf5}]}, {0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x3}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x10000}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000002}, 0x40) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x20881, 0x0) write$auto(r4, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) 507.048243ms ago: executing program 2 (id=2392): madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x40440, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) readv$auto(r0, &(0x7f0000000200)={0x0, 0xfffc}, 0x3) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x40000080) r1 = socket(0xa, 0x3, 0x3) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) mkdir$auto(&(0x7f00000000c0)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x58400, 0x22) fchmod$auto(r2, 0xc) ioctl$auto(r1, 0x8982, 0x1) 444.59257ms ago: executing program 3 (id=2393): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, 0x0) 304.239609ms ago: executing program 0 (id=2394): r0 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) ioctl$auto_XFS_IOC_ATTRLIST_BY_HANDLE(0xffffffffffffffff, 0x4058587a, &(0x7f0000000340)={{0xffffffffffffffff, &(0x7f00000000c0)="5815a0b42ebb56f822a0ece7f780940db12f69d757aea31e3b4ca084c1290f0b68924e217e0512a7539c259729b9b114d71b3db5618187c0c8a5aba2f21aca04f6ea681ea312", 0xd574, &(0x7f00000001c0)="134c14c6acd9630ce5e9a45bf3a269eb7740770a99f841f295d11199fa2014108d1fc448e272ffbe263c30afd79685efd9bf6f4f5eb3bd18f357f17b7cfbac029a92ceaff0606134042c8bb36b932f6999196a00a52a0dcfefa09f734e1307cc3e7e2b4f267d2fa89d66c37422662a9bb61dee3f84f9c85ff0b97370dc1c61f632ccf2b0c58404f1e95deb0a13f513e2ed37d2671ee8fd9f4f7c646721c0178b4f815bff8f64881f992bbc58a793fb90d555177df5401fe580ab0b3b32", 0x48e4, &(0x7f0000000280)="1e765dc566217de6dff21289ba90c223088f63d223144c8b08686d5df9821659e719dae5a59b5b40ec894c27256d4bf3a2d088901b418e41dbe6e57ca0909393fdf4de9d1b8b5458f7e44eb7c6d13f9b162104d5f58ff6d98700339ac9122d8b4af334c2549a76011fcb1a87ca9dcb9d7c913b0ad3581df940f4bf7b624873d471df43efd5fdffcbdea37225b03e39a284a38f6c89fd5e22004890692f91e035fee86f493bb3710305a40be86eec18c685e97cc57d29d74d3132cca9756841", &(0x7f0000000140)=0x3}, {[0x5, 0xc2, 0x57f00000, 0x9]}, 0x80000000, 0x7, &(0x7f0000000600)="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"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r1, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004200)={&(0x7f00000005c0)={0x1c, r0, 0x1, 0x70bd29, 0x25dfdc08, {0x4, 0x0, 0xe703}, [@HWSIM_ATTR_REG_HINT_ALPHA2={0x6, 0xb, '\xf9)'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000060}, 0x0) 262.631776ms ago: executing program 3 (id=2395): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000140)='\t', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/mode\x00', 0x121102, 0x0) read$auto(r1, 0x0, 0x7fff) 0s ago: executing program 0 (id=2396): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x400000000000003, 0x1, 0xcb, 0x0, 0x567) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/036/001\x00', 0x82202, 0x0) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x20, 0xc, 0x4, 0x8, 0x101, 0xe, &(0x7f0000000180)}) socket(0xa, 0x1, 0x7) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x400284, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0xfffffffd, 0x5, 0xffffffff, 0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) r1 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x5b) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.3/usb4/ep_00/type\x00', 0x101400, 0x0) sendfile$auto(r1, r2, 0x0, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x40000000000000, 0xdf, 0xeb1, 0xffffffffffffffff, 0x5) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r3 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x10540, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) ioctl$auto(r3, 0x667, 0xffffffffffffffff) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) kernel console output (not intermixed with test programs): 54.067358][T13638] [U] [ 454.070124][T13638] [U] [ 454.080203][T13638] [U] [ 454.082923][T13638] [U] [ 454.085610][T13638] [U] [ 454.088344][T13638] [U] [ 454.091666][T13638] [U] [ 454.094414][T13638] [U] [ 454.097107][T13638] [U] [ 454.099800][T13638] [U] [ 454.103588][T13638] [U] [ 454.106292][T13638] [U] [ 454.109077][T13638] [U] [ 454.111882][T13638] [U] [ 454.116747][T13638] [U] [ 454.119497][T13638] [U] [ 454.122314][T13638] [U] [ 454.125483][T13638] [U] [ 454.137616][T13638] [U] [ 454.140472][T13638] [U] [ 454.143202][T13638] [U] [ 454.145906][T13638] [U] [ 454.167936][T13638] [U] [ 454.777382][T13659] FAULT_INJECTION: forcing a failure. [ 454.777382][T13659] name fail_futex, interval 1, probability 0, space 0, times 0 [ 454.833705][T13659] CPU: 0 UID: 0 PID: 13659 Comm: syz.1.1871 Tainted: G L syzkaller #0 PREEMPT(full) [ 454.833750][T13659] Tainted: [L]=SOFTLOCKUP [ 454.833760][T13659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 454.833774][T13659] Call Trace: [ 454.833782][T13659] [ 454.833792][T13659] dump_stack_lvl+0x100/0x190 [ 454.833836][T13659] should_fail_ex.cold+0x5/0xa [ 454.833869][T13659] get_futex_key+0x1d2/0x1620 [ 454.833905][T13659] ? __pfx_get_futex_key+0x10/0x10 [ 454.833923][T13659] ? tracing_set_trace_read+0x172/0x1e0 [ 454.833946][T13659] ? __pfx_tracing_set_trace_read+0x10/0x10 [ 454.833967][T13659] futex_wake+0xea/0x530 [ 454.833990][T13659] ? __pfx_futex_wake+0x10/0x10 [ 454.834011][T13659] ? rw_verify_area+0xce/0x6d0 [ 454.834042][T13659] ? ksys_read+0x190/0x250 [ 454.834063][T13659] ? ksys_read+0x190/0x250 [ 454.834089][T13659] do_futex+0x32b/0x350 [ 454.834109][T13659] ? __pfx_do_futex+0x10/0x10 [ 454.834133][T13659] __x64_sys_futex+0x34f/0x4d0 [ 454.834154][T13659] ? fput+0x79/0x100 [ 454.834170][T13659] ? __pfx___x64_sys_futex+0x10/0x10 [ 454.834188][T13659] ? ksys_read+0x1ac/0x250 [ 454.834209][T13659] ? __pfx_ksys_read+0x10/0x10 [ 454.834237][T13659] do_syscall_64+0x106/0xf80 [ 454.834257][T13659] ? clear_bhb_loop+0x40/0x90 [ 454.834276][T13659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.834292][T13659] RIP: 0033:0x7fee4659c799 [ 454.834306][T13659] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 454.834321][T13659] RSP: 002b:00007fee473f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 454.834351][T13659] RAX: ffffffffffffffda RBX: 00007fee46815fa8 RCX: 00007fee4659c799 [ 454.834363][T13659] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee46815fac [ 454.834372][T13659] RBP: 00007fee46815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 454.834381][T13659] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 454.834390][T13659] R13: 00007fee46816038 R14: 00007ffcee68b390 R15: 00007ffcee68b478 [ 454.834411][T13659] [ 455.495980][T13667] FAULT_INJECTION: forcing a failure. [ 455.495980][T13667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.558083][T13667] CPU: 0 UID: 0 PID: 13667 Comm: syz.0.1874 Tainted: G L syzkaller #0 PREEMPT(full) [ 455.558128][T13667] Tainted: [L]=SOFTLOCKUP [ 455.558137][T13667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 455.558153][T13667] Call Trace: [ 455.558162][T13667] [ 455.558171][T13667] dump_stack_lvl+0x100/0x190 [ 455.558212][T13667] should_fail_ex.cold+0x5/0xa [ 455.558242][T13667] _copy_from_iter+0x1f4/0x1690 [ 455.558275][T13667] ? __asan_memset+0x23/0x50 [ 455.558312][T13667] ? __pfx__copy_from_iter+0x10/0x10 [ 455.558338][T13667] ? __pfx___alloc_skb+0x10/0x10 [ 455.558386][T13667] netlink_sendmsg+0x808/0xda0 [ 455.558560][T13667] ? __pfx_netlink_sendmsg+0x10/0x10 [ 455.558595][T13667] ? __import_iovec+0x1d2/0x640 [ 455.558625][T13667] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 455.558665][T13667] ____sys_sendmsg+0x9e1/0xb70 [ 455.558689][T13667] ? __pfx_netlink_sendmsg+0x10/0x10 [ 455.558732][T13667] ? __pfx_____sys_sendmsg+0x10/0x10 [ 455.558778][T13667] ___sys_sendmsg+0x190/0x1e0 [ 455.558811][T13667] ? __pfx____sys_sendmsg+0x10/0x10 [ 455.558888][T13667] __sys_sendmsg+0x170/0x220 [ 455.558928][T13667] ? __pfx___sys_sendmsg+0x10/0x10 [ 455.558988][T13667] do_syscall_64+0x106/0xf80 [ 455.559024][T13667] ? clear_bhb_loop+0x40/0x90 [ 455.559061][T13667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.559091][T13667] RIP: 0033:0x7fa3dd39c799 [ 455.559113][T13667] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 455.559140][T13667] RSP: 002b:00007fa3de1bb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 455.559165][T13667] RAX: ffffffffffffffda RBX: 00007fa3dd615fa0 RCX: 00007fa3dd39c799 [ 455.559184][T13667] RDX: 0000000004000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 455.559203][T13667] RBP: 00007fa3de1bb090 R08: 0000000000000000 R09: 0000000000000000 [ 455.559220][T13667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.559237][T13667] R13: 00007fa3dd616038 R14: 00007fa3dd615fa0 R15: 00007ffc08499608 [ 455.559273][T13667] [ 457.283340][T13690] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 457.552534][T13698] FAULT_INJECTION: forcing a failure. [ 457.552534][T13698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 457.568740][T13698] CPU: 1 UID: 0 PID: 13698 Comm: syz.3.1885 Tainted: G L syzkaller #0 PREEMPT(full) [ 457.568777][T13698] Tainted: [L]=SOFTLOCKUP [ 457.568783][T13698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 457.568792][T13698] Call Trace: [ 457.568797][T13698] [ 457.568804][T13698] dump_stack_lvl+0x100/0x190 [ 457.568831][T13698] should_fail_ex.cold+0x5/0xa [ 457.568850][T13698] _copy_from_user+0x2e/0xd0 [ 457.568869][T13698] copy_msghdr_from_user+0x9f/0x4f0 [ 457.568887][T13698] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 457.568908][T13698] ? __pfx__kstrtoull+0x10/0x10 [ 457.568933][T13698] ___sys_sendmsg+0x106/0x1e0 [ 457.568950][T13698] ? __pfx____sys_sendmsg+0x10/0x10 [ 457.568975][T13698] ? find_held_lock+0x2b/0x80 [ 457.569002][T13698] __sys_sendmmsg+0x205/0x430 [ 457.569025][T13698] ? __pfx___sys_sendmmsg+0x10/0x10 [ 457.569052][T13698] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 457.569082][T13698] ? fput+0x79/0x100 [ 457.569100][T13698] ? ksys_write+0x1ac/0x250 [ 457.569113][T13698] ? __pfx_ksys_write+0x10/0x10 [ 457.569125][T13698] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 457.569155][T13698] __x64_sys_sendmmsg+0x9c/0x100 [ 457.569175][T13698] ? lockdep_hardirqs_on+0x78/0x100 [ 457.569196][T13698] do_syscall_64+0x106/0xf80 [ 457.569215][T13698] ? clear_bhb_loop+0x40/0x90 [ 457.569234][T13698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 457.569250][T13698] RIP: 0033:0x7f87f659c799 [ 457.569264][T13698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 457.569278][T13698] RSP: 002b:00007f87f7537028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 457.569294][T13698] RAX: ffffffffffffffda RBX: 00007f87f6815fa0 RCX: 00007f87f659c799 [ 457.569304][T13698] RDX: 000000000000000a RSI: 0000200000000200 RDI: 0000000000000005 [ 457.569313][T13698] RBP: 00007f87f7537090 R08: 0000000000000000 R09: 0000000000000000 [ 457.569322][T13698] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 457.569330][T13698] R13: 00007f87f6816038 R14: 00007f87f6815fa0 R15: 00007ffe561e26d8 [ 457.569350][T13698] [ 457.981153][T13689] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1882'. [ 458.295936][T13710] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1887'. [ 458.368596][T13713] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1886'. [ 459.237767][T13735] [U] [ 459.237840][T13735] [U] [ 459.237884][T13735] [U] [ 459.237924][T13735] [U] [ 459.238150][T13735] [U] [ 459.238184][T13735] [U] [ 459.238207][T13735] [U] [ 459.238229][T13735] [U] [ 459.238412][T13735] [U] [ 459.238435][T13735] [U] [ 459.238458][T13735] [U] [ 459.238481][T13735] [U] [ 459.238646][T13735] [U] [ 459.238671][T13735] [U] [ 459.238692][T13735] [U] [ 459.238715][T13735] [U] [ 459.238873][T13735] [U] [ 459.238897][T13735] [U] [ 459.238920][T13735] [U] [ 459.238945][T13735] [U] [ 459.239051][T13735] [U] [ 459.239073][T13735] [U] [ 459.239095][T13735] [U] [ 459.239129][T13735] [U] [ 459.239279][T13735] [U] [ 459.239303][T13735] [U] [ 459.239326][T13735] [U] [ 459.239349][T13735] [U] [ 459.239455][T13735] [U] [ 459.239477][T13735] [U] [ 459.239504][T13735] [U] [ 459.239527][T13735] [U] [ 459.239727][T13735] [U] [ 459.239752][T13735] [U] [ 459.239774][T13735] [U] [ 459.239796][T13735] [U] [ 459.239902][T13735] [U] [ 459.239924][T13735] [U] [ 459.239946][T13735] [U] [ 459.239968][T13735] [U] [ 459.240126][T13735] [U] [ 459.240150][T13735] [U] [ 459.240173][T13735] [U] [ 459.240196][T13735] [U] [ 459.240304][T13735] [U] [ 459.240326][T13735] [U] [ 459.240348][T13735] [U] [ 459.240370][T13735] [U] [ 459.240517][T13735] [U] [ 459.240541][T13735] [U] [ 459.240564][T13735] [U] [ 459.240587][T13735] [U] [ 459.240701][T13735] [U] [ 459.240724][T13735] [U] [ 459.240764][T13735] [U] [ 459.240806][T13735] [U] [ 459.240982][T13735] [U] [ 459.241007][T13735] [U] [ 459.241032][T13735] [U] [ 459.241055][T13735] [U] [ 459.241170][T13735] [U] [ 459.241193][T13735] [U] [ 459.241216][T13735] [U] [ 459.241238][T13735] [U] [ 459.241393][T13735] [U] [ 459.241417][T13735] [U] [ 459.241445][T13735] [U] [ 459.241467][T13735] [U] [ 459.241573][T13735] [U] [ 459.241596][T13735] [U] [ 459.241621][T13735] [U] [ 459.241643][T13735] [U] [ 459.241791][T13735] [U] [ 459.241815][T13735] [U] [ 459.241837][T13735] [U] [ 459.241858][T13735] [U] [ 459.242009][T13735] [U] [ 459.242052][T13735] [U] [ 459.242094][T13735] [U] [ 459.242142][T13735] [U] [ 459.275334][T13735] [U] [ 459.275388][T13735] [U] [ 459.275432][T13735] [U] [ 459.275476][T13735] [U] [ 459.275703][T13735] [U] [ 459.275750][T13735] [U] [ 459.275799][T13735] [U] [ 459.275847][T13735] [U] [ 459.280186][T13735] [U] [ 459.280243][T13735] [U] [ 459.280292][T13735] [U] [ 459.280339][T13735] [U] [ 459.280581][T13735] [U] [ 459.280628][T13735] [U] [ 459.280677][T13735] [U] [ 459.280725][T13735] [U] [ 459.281063][T13735] [U] [ 459.281113][T13735] [U] [ 459.281163][T13735] [U] [ 459.281210][T13735] [U] [ 459.281440][T13735] [U] [ 459.281495][T13735] [U] [ 459.281586][T13735] [U] [ 459.281635][T13735] [U] [ 459.281956][T13735] [U] [ 459.282007][T13735] [U] [ 459.282052][T13735] [U] [ 459.282092][T13735] [U] [ 459.293349][T13735] [U] [ 459.293404][T13735] [U] [ 459.293452][T13735] [U] [ 459.293497][T13735] [U] [ 459.293862][T13735] [U] [ 459.293914][T13735] [U] [ 459.293982][T13735] [U] [ 459.294032][T13735] [U] [ 459.294550][T13735] [U] [ 459.294600][T13735] [U] [ 459.294647][T13735] [U] [ 459.294694][T13735] [U] [ 459.298693][T13735] [U] [ 459.298744][T13735] [U] [ 459.298787][T13735] [U] [ 459.298830][T13735] [U] [ 459.298881][T13735] [U] [ 459.298927][T13735] [U] [ 459.298975][T13735] [U] [ 459.368617][T13735] [U] [ 460.509310][T13754] futex_wake_op: syz.2.1897 tries to shift op by -2048; fix this program [ 460.547310][T13754] futex_wake_op: syz.2.1897 tries to shift op by -2048; fix this program [ 460.596356][T13754] 0x000000000001-0x000000020000 : "" [ 460.658366][T13756] misc userio: No port type given on /dev/userio [ 460.709403][T13754] ftl_cs: FTL header corrupt! [ 460.755842][T13759] FAULT_INJECTION: forcing a failure. [ 460.755842][T13759] name fail_futex, interval 1, probability 0, space 0, times 0 [ 460.769540][T13759] CPU: 1 UID: 0 PID: 13759 Comm: syz.1.1898 Tainted: G L syzkaller #0 PREEMPT(full) [ 460.769587][T13759] Tainted: [L]=SOFTLOCKUP [ 460.769598][T13759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 460.769615][T13759] Call Trace: [ 460.769624][T13759] [ 460.769635][T13759] dump_stack_lvl+0x100/0x190 [ 460.769683][T13759] should_fail_ex.cold+0x5/0xa [ 460.769716][T13759] get_futex_key+0x1d2/0x1620 [ 460.769754][T13759] ? __pfx_get_futex_key+0x10/0x10 [ 460.769802][T13759] futex_wake+0xea/0x530 [ 460.769849][T13759] ? __pfx_futex_wake+0x10/0x10 [ 460.769903][T13759] ? putname+0xb1/0x110 [ 460.769930][T13759] ? kmem_cache_free+0x124/0x6a0 [ 460.769977][T13759] do_futex+0x32b/0x350 [ 460.770014][T13759] ? __pfx_do_futex+0x10/0x10 [ 460.770049][T13759] ? __pfx_do_sys_openat2+0x10/0x10 [ 460.770087][T13759] ? __fget_files+0x21f/0x3d0 [ 460.770119][T13759] __x64_sys_futex+0x34f/0x4d0 [ 460.770160][T13759] ? __x64_sys_openat+0x12d/0x210 [ 460.770195][T13759] ? __pfx___x64_sys_futex+0x10/0x10 [ 460.770246][T13759] do_syscall_64+0x106/0xf80 [ 460.770283][T13759] ? clear_bhb_loop+0x40/0x90 [ 460.770317][T13759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.770346][T13759] RIP: 0033:0x7fee4659c799 [ 460.770366][T13759] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 460.770403][T13759] RSP: 002b:00007fee473d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 460.770428][T13759] RAX: ffffffffffffffda RBX: 00007fee46816098 RCX: 00007fee4659c799 [ 460.770446][T13759] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee4681609c [ 460.770462][T13759] RBP: 00007fee46816090 R08: 0000000000000000 R09: 0000000000000000 [ 460.770478][T13759] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 460.770493][T13759] R13: 00007fee46816128 R14: 00007ffcee68b390 R15: 00007ffcee68b478 [ 460.770532][T13759] [ 461.723809][ T5145] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 462.115290][T13779] [U] [ 462.118246][T13779] [U] [ 462.120982][T13779] [U] [ 462.123703][T13779] [U] [ 462.142524][T13779] [U] [ 462.145293][T13779] [U] [ 462.148009][T13779] [U] [ 462.150708][T13779] [U] [ 462.163024][T13779] [U] [ 462.165786][T13779] [U] [ 462.168517][T13779] [U] [ 462.171252][T13779] [U] [ 462.181064][T13779] [U] [ 462.183821][T13779] [U] [ 462.186559][T13779] [U] [ 462.189387][T13779] [U] [ 462.227681][T13779] [U] [ 462.230450][T13779] [U] [ 462.233175][T13779] [U] [ 462.235893][T13779] [U] [ 462.239672][T13779] [U] [ 462.242419][T13779] [U] [ 462.245147][T13779] [U] [ 462.247883][T13779] [U] [ 462.259756][T13779] [U] [ 462.262597][T13779] [U] [ 462.265313][T13779] [U] [ 462.268083][T13779] [U] [ 462.303800][T13779] [U] [ 463.589441][ T5145] Bluetooth: hci2: unexpected event 0x1c length: 725 > 5 [ 463.686203][T13816] openvswitch: netlink: Multiple metadata blocks provided [ 463.728969][T13818] [U] [ 463.729028][T13818] [U] [ 463.729080][T13818] [U] [ 463.729129][T13818] [U] [ 463.729354][T13818] [U] [ 463.743710][T13818] [U] [ 463.743758][T13818] [U] [ 463.749227][T13818] [U] [ 463.773990][T13818] [U] [ 463.774048][T13818] [U] [ 463.774100][T13818] [U] [ 463.774142][T13818] [U] [ 463.786282][T13818] [U] [ 463.789096][T13818] [U] [ 463.789150][T13818] [U] [ 463.794584][T13818] [U] [ 463.795139][T13818] [U] [ 463.795197][T13818] [U] [ 463.795243][T13818] [U] [ 463.795286][T13818] [U] [ 463.795337][T13818] [U] [ 463.795384][T13818] [U] [ 463.795431][T13818] [U] [ 463.795474][T13818] [U] [ 463.795711][T13818] [U] [ 463.795759][T13818] [U] [ 463.795806][T13818] [U] [ 463.795853][T13818] [U] [ 463.795973][T13818] [U] [ 463.796020][T13818] [U] [ 463.796068][T13818] [U] [ 463.796115][T13818] [U] [ 463.796247][T13818] [U] [ 463.796297][T13818] [U] [ 463.796341][T13818] [U] [ 463.796383][T13818] [U] [ 463.796433][T13818] [U] [ 463.796482][T13818] [U] [ 463.796527][T13818] [U] [ 463.796568][T13818] [U] [ 463.796938][T13818] [U] [ 463.796991][T13818] [U] [ 463.797039][T13818] [U] [ 463.797089][T13818] [U] [ 463.797255][T13818] [U] [ 463.797305][T13818] [U] [ 463.797354][T13818] [U] [ 463.797402][T13818] [U] [ 463.797457][T13818] [U] [ 463.797505][T13818] [U] [ 463.797554][T13818] [U] [ 463.797602][T13818] [U] [ 463.797657][T13818] [U] [ 463.797704][T13818] [U] [ 463.797753][T13818] [U] [ 463.797801][T13818] [U] [ 463.797856][T13818] [U] [ 463.797905][T13818] [U] [ 463.797952][T13818] [U] [ 463.798003][T13818] [U] [ 463.798058][T13818] [U] [ 463.798107][T13818] [U] [ 463.798162][T13818] [U] [ 463.798210][T13818] [U] [ 463.798268][T13818] [U] [ 463.798316][T13818] [U] [ 463.798365][T13818] [U] [ 463.798414][T13818] [U] [ 463.798530][T13818] [U] [ 463.798579][T13818] [U] [ 463.798628][T13818] [U] [ 463.798676][T13818] [U] [ 463.798731][T13818] [U] [ 463.798784][T13818] [U] [ 463.798832][T13818] [U] [ 463.798880][T13818] [U] [ 463.798935][T13818] [U] [ 463.798984][T13818] [U] [ 463.799032][T13818] [U] [ 463.799080][T13818] [U] [ 463.799137][T13818] [U] [ 463.799192][T13818] [U] [ 463.799241][T13818] [U] [ 463.799290][T13818] [U] [ 463.799344][T13818] [U] [ 463.799387][T13818] [U] [ 463.799430][T13818] [U] [ 463.799476][T13818] [U] [ 463.799528][T13818] [U] [ 463.799573][T13818] [U] [ 463.799616][T13818] [U] [ 463.799661][T13818] [U] [ 463.799792][T13818] [U] [ 463.799842][T13818] [U] [ 463.799892][T13818] [U] [ 463.799941][T13818] [U] [ 464.063405][T13818] [U] [ 464.063462][T13818] [U] [ 464.063511][T13818] [U] [ 464.063562][T13818] [U] [ 464.063618][T13818] [U] [ 464.063668][T13818] [U] [ 464.063718][T13818] [U] [ 464.063768][T13818] [U] [ 464.063824][T13818] [U] [ 464.063875][T13818] [U] [ 464.063925][T13818] [U] [ 464.063974][T13818] [U] [ 464.064030][T13818] [U] [ 464.064080][T13818] [U] [ 464.064136][T13818] [U] [ 464.064186][T13818] [U] [ 464.064241][T13818] [U] [ 464.064291][T13818] [U] [ 464.064340][T13818] [U] [ 464.064389][T13818] [U] [ 464.070745][T13818] [U] [ 465.259614][T13856] FAULT_INJECTION: forcing a failure. [ 465.259614][T13856] name failslab, interval 1, probability 0, space 0, times 0 [ 465.305284][T13856] CPU: 0 UID: 0 PID: 13856 Comm: syz.2.1924 Tainted: G L syzkaller #0 PREEMPT(full) [ 465.305312][T13856] Tainted: [L]=SOFTLOCKUP [ 465.305318][T13856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 465.305327][T13856] Call Trace: [ 465.305333][T13856] [ 465.305339][T13856] dump_stack_lvl+0x100/0x190 [ 465.305367][T13856] should_fail_ex.cold+0x5/0xa [ 465.305387][T13856] should_failslab+0xc2/0x120 [ 465.305403][T13856] __kmalloc_cache_noprof+0x7a/0x6f0 [ 465.305424][T13856] ? cec_open+0xdb/0x690 [ 465.305444][T13856] ? __lock_acquire+0x4a5/0x2630 [ 465.305466][T13856] cec_open+0xdb/0x690 [ 465.305497][T13856] ? __pfx_cec_open+0x10/0x10 [ 465.305519][T13856] ? kobject_get_unless_zero+0x156/0x200 [ 465.305544][T13856] ? find_held_lock+0x2b/0x80 [ 465.305559][T13856] ? chrdev_open+0x10b/0x6a0 [ 465.305574][T13856] ? chrdev_open+0x10b/0x6a0 [ 465.305591][T13856] ? __pfx_cec_open+0x10/0x10 [ 465.305611][T13856] chrdev_open+0x234/0x6a0 [ 465.305626][T13856] ? __pfx_apparmor_file_open+0x10/0x10 [ 465.305650][T13856] ? __pfx_chrdev_open+0x10/0x10 [ 465.305667][T13856] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 465.305687][T13856] do_dentry_open+0x6d8/0x1660 [ 465.305703][T13856] ? __pfx_chrdev_open+0x10/0x10 [ 465.305723][T13856] vfs_open+0x82/0x3f0 [ 465.305743][T13856] path_openat+0x208c/0x31a0 [ 465.305765][T13856] ? __pfx_path_openat+0x10/0x10 [ 465.305788][T13856] do_file_open+0x20e/0x430 [ 465.305805][T13856] ? __pfx_do_file_open+0x10/0x10 [ 465.305833][T13856] ? alloc_fd+0x476/0x790 [ 465.305850][T13856] ? do_getname+0x191/0x390 [ 465.305869][T13856] do_sys_openat2+0x10d/0x1e0 [ 465.305888][T13856] ? __pfx_do_sys_openat2+0x10/0x10 [ 465.305909][T13856] ? __fget_files+0x21f/0x3d0 [ 465.305927][T13856] __x64_sys_openat+0x12d/0x210 [ 465.305947][T13856] ? __pfx___x64_sys_openat+0x10/0x10 [ 465.305973][T13856] do_syscall_64+0x106/0xf80 [ 465.305993][T13856] ? clear_bhb_loop+0x40/0x90 [ 465.306012][T13856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.306027][T13856] RIP: 0033:0x7f194419c799 [ 465.306041][T13856] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 465.306055][T13856] RSP: 002b:00007f19450ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 465.306070][T13856] RAX: ffffffffffffffda RBX: 00007f1944416090 RCX: 00007f194419c799 [ 465.306080][T13856] RDX: 0000000000101901 RSI: 0000200000002c00 RDI: ffffffffffffff9c [ 465.306090][T13856] RBP: 00007f1944232c99 R08: 0000000000000000 R09: 0000000000000000 [ 465.306100][T13856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 465.306110][T13856] R13: 00007f1944416128 R14: 00007f1944416090 R15: 00007ffd18e9a258 [ 465.306130][T13856] [ 467.100581][T13888] netlink: 354 bytes leftover after parsing attributes in process `syz.2.1934'. [ 467.601838][T13902] FAULT_INJECTION: forcing a failure. [ 467.601838][T13902] name failslab, interval 1, probability 0, space 0, times 0 [ 467.656434][T13902] CPU: 0 UID: 0 PID: 13902 Comm: syz.0.1938 Tainted: G L syzkaller #0 PREEMPT(full) [ 467.656483][T13902] Tainted: [L]=SOFTLOCKUP [ 467.656495][T13902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 467.656512][T13902] Call Trace: [ 467.656522][T13902] [ 467.656533][T13902] dump_stack_lvl+0x100/0x190 [ 467.656580][T13902] should_fail_ex.cold+0x5/0xa [ 467.656615][T13902] should_failslab+0xc2/0x120 [ 467.656645][T13902] __kmalloc_cache_noprof+0x7a/0x6f0 [ 467.656685][T13902] ? cec_open+0xdb/0x690 [ 467.656722][T13902] ? __lock_acquire+0x4a5/0x2630 [ 467.656764][T13902] cec_open+0xdb/0x690 [ 467.656804][T13902] ? __pfx_cec_open+0x10/0x10 [ 467.656846][T13902] ? kobject_get_unless_zero+0x156/0x200 [ 467.656891][T13902] ? find_held_lock+0x2b/0x80 [ 467.656918][T13902] ? chrdev_open+0x10b/0x6a0 [ 467.656958][T13902] ? chrdev_open+0x10b/0x6a0 [ 467.656993][T13902] ? __pfx_cec_open+0x10/0x10 [ 467.657032][T13902] chrdev_open+0x234/0x6a0 [ 467.657061][T13902] ? __pfx_apparmor_file_open+0x10/0x10 [ 467.657109][T13902] ? __pfx_chrdev_open+0x10/0x10 [ 467.657141][T13902] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 467.657182][T13902] do_dentry_open+0x6d8/0x1660 [ 467.657211][T13902] ? __pfx_chrdev_open+0x10/0x10 [ 467.657250][T13902] vfs_open+0x82/0x3f0 [ 467.657290][T13902] path_openat+0x208c/0x31a0 [ 467.657333][T13902] ? __pfx_path_openat+0x10/0x10 [ 467.657377][T13902] do_file_open+0x20e/0x430 [ 467.657410][T13902] ? __pfx_do_file_open+0x10/0x10 [ 467.657466][T13902] ? alloc_fd+0x476/0x790 [ 467.657498][T13902] ? do_getname+0x191/0x390 [ 467.657538][T13902] do_sys_openat2+0x10d/0x1e0 [ 467.657575][T13902] ? __pfx_do_sys_openat2+0x10/0x10 [ 467.657616][T13902] ? __fget_files+0x21f/0x3d0 [ 467.657651][T13902] __x64_sys_openat+0x12d/0x210 [ 467.657689][T13902] ? __pfx___x64_sys_openat+0x10/0x10 [ 467.657742][T13902] do_syscall_64+0x106/0xf80 [ 467.657779][T13902] ? clear_bhb_loop+0x40/0x90 [ 467.657812][T13902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.657842][T13902] RIP: 0033:0x7fa3dd39c799 [ 467.657866][T13902] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 467.657895][T13902] RSP: 002b:00007fa3de19a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 467.657924][T13902] RAX: ffffffffffffffda RBX: 00007fa3dd616090 RCX: 00007fa3dd39c799 [ 467.657951][T13902] RDX: 0000000000101901 RSI: 0000200000002c00 RDI: ffffffffffffff9c [ 467.657971][T13902] RBP: 00007fa3dd432c99 R08: 0000000000000000 R09: 0000000000000000 [ 467.657990][T13902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 467.658009][T13902] R13: 00007fa3dd616128 R14: 00007fa3dd616090 R15: 00007ffc08499608 [ 467.658048][T13902] [ 467.950170][T13900] netlink: 354 bytes leftover after parsing attributes in process `syz.1.1937'. [ 468.217543][T13909] netlink: 334 bytes leftover after parsing attributes in process `syz.3.1939'. [ 468.665917][T13919] futex_wake_op: syz.1.1943 tries to shift op by -2048; fix this program [ 468.701362][T13919] futex_wake_op: syz.1.1943 tries to shift op by -2048; fix this program [ 468.742142][T13921] 0x000000000001-0x000000020000 : "" [ 468.787689][T13916] ima: policy update failed [ 468.803300][ T30] audit: type=1802 audit(2147484869.267:19): pid=13916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1942" res=0 errno=0 [ 468.826517][T13921] ftl_cs: FTL header corrupt! [ 468.870422][T13919] misc userio: No port type given on /dev/userio [ 471.701214][T14001] FAULT_INJECTION: forcing a failure. [ 471.701214][T14001] name failslab, interval 1, probability 0, space 0, times 0 [ 471.719728][T14001] CPU: 0 UID: 0 PID: 14001 Comm: syz.0.1962 Tainted: G L syzkaller #0 PREEMPT(full) [ 471.719770][T14001] Tainted: [L]=SOFTLOCKUP [ 471.719780][T14001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 471.719796][T14001] Call Trace: [ 471.719806][T14001] [ 471.719816][T14001] dump_stack_lvl+0x100/0x190 [ 471.719863][T14001] should_fail_ex.cold+0x5/0xa [ 471.719894][T14001] should_failslab+0xc2/0x120 [ 471.719922][T14001] __kmalloc_cache_noprof+0x7a/0x6f0 [ 471.719976][T14001] ? handle_policy_update+0xd0/0xf00 [ 471.720022][T14001] handle_policy_update+0xd0/0xf00 [ 471.720059][T14001] ? __pfx___might_resched+0x10/0x10 [ 471.720105][T14001] ? __pfx_handle_policy_update+0x10/0x10 [ 471.720143][T14001] ? apparmor_capable+0x1d7/0x4d0 [ 471.720173][T14001] ? bpf_lsm_capable+0x9/0x10 [ 471.720203][T14001] ? security_capable+0x80/0x260 [ 471.720248][T14001] ? __pfx_safesetid_gid_file_write+0x10/0x10 [ 471.720285][T14001] safesetid_gid_file_write+0x87/0xc0 [ 471.720328][T14001] vfs_writev+0x5ea/0xe10 [ 471.720368][T14001] ? rcu_is_watching+0x12/0xc0 [ 471.720418][T14001] ? __pfx_vfs_writev+0x10/0x10 [ 471.720455][T14001] ? fdget_pos+0x2aa/0x380 [ 471.720486][T14001] ? find_held_lock+0x2b/0x80 [ 471.720535][T14001] ? __fget_files+0x21f/0x3d0 [ 471.720581][T14001] ? do_writev+0x13e/0x340 [ 471.720619][T14001] do_writev+0x13e/0x340 [ 471.720661][T14001] ? __pfx_do_writev+0x10/0x10 [ 471.720711][T14001] do_syscall_64+0x106/0xf80 [ 471.720748][T14001] ? clear_bhb_loop+0x40/0x90 [ 471.720783][T14001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.720812][T14001] RIP: 0033:0x7fa3dd39c799 [ 471.720836][T14001] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 471.720863][T14001] RSP: 002b:00007fa3de1bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 471.720891][T14001] RAX: ffffffffffffffda RBX: 00007fa3dd615fa0 RCX: 00007fa3dd39c799 [ 471.720911][T14001] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 471.720928][T14001] RBP: 00007fa3de1bb090 R08: 0000000000000000 R09: 0000000000000000 [ 471.720946][T14001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.720963][T14001] R13: 00007fa3dd616038 R14: 00007fa3dd615fa0 R15: 00007ffc08499608 [ 471.721003][T14001] [ 473.341543][T14036] FAULT_INJECTION: forcing a failure. [ 473.341543][T14036] name fail_futex, interval 1, probability 0, space 0, times 0 [ 473.367033][T14036] CPU: 1 UID: 0 PID: 14036 Comm: syz.1.1972 Tainted: G L syzkaller #0 PREEMPT(full) [ 473.367079][T14036] Tainted: [L]=SOFTLOCKUP [ 473.367089][T14036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 473.367104][T14036] Call Trace: [ 473.367113][T14036] [ 473.367124][T14036] dump_stack_lvl+0x100/0x190 [ 473.367171][T14036] should_fail_ex.cold+0x5/0xa [ 473.367202][T14036] get_futex_key+0x1d2/0x1620 [ 473.367239][T14036] ? __pfx_get_futex_key+0x10/0x10 [ 473.367277][T14036] ? update_se+0x94/0x760 [ 473.367330][T14036] futex_wait_setup+0x83/0x510 [ 473.367386][T14036] __futex_wait+0x19f/0x300 [ 473.367431][T14036] ? __pfx___futex_wait+0x10/0x10 [ 473.367472][T14036] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 473.367508][T14036] ? lockdep_hardirqs_on+0x78/0x100 [ 473.367552][T14036] ? __pfx_futex_wake_mark+0x10/0x10 [ 473.367599][T14036] ? find_held_lock+0x2b/0x80 [ 473.367623][T14036] ? futex_wake+0x456/0x530 [ 473.367672][T14036] futex_wait+0xed/0x380 [ 473.367715][T14036] ? __pfx_futex_wait+0x10/0x10 [ 473.367773][T14036] do_futex+0x1ef/0x350 [ 473.367811][T14036] ? __pfx_do_futex+0x10/0x10 [ 473.367858][T14036] __x64_sys_futex+0x34f/0x4d0 [ 473.367900][T14036] ? __pfx___x64_sys_futex+0x10/0x10 [ 473.367953][T14036] do_syscall_64+0x106/0xf80 [ 473.367992][T14036] ? clear_bhb_loop+0x40/0x90 [ 473.368028][T14036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.368059][T14036] RIP: 0033:0x7fee4659c799 [ 473.368084][T14036] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 473.368112][T14036] RSP: 002b:00007fee473f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 473.368140][T14036] RAX: ffffffffffffffda RBX: 00007fee46815fa8 RCX: 00007fee4659c799 [ 473.368159][T14036] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fee46815fa8 [ 473.368175][T14036] RBP: 00007fee46815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 473.368192][T14036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.368210][T14036] R13: 00007fee46816038 R14: 00007ffcee68b390 R15: 00007ffcee68b478 [ 473.368249][T14036] [ 473.861598][T14048] netlink: 'syz.0.1976': attribute type 11 has an invalid length. [ 473.880677][T14048] netlink: 'syz.0.1976': attribute type 11 has an invalid length. [ 474.432199][T14066] FAULT_INJECTION: forcing a failure. [ 474.432199][T14066] name failslab, interval 1, probability 0, space 0, times 0 [ 474.453538][T14066] CPU: 1 UID: 0 PID: 14066 Comm: syz.3.1981 Tainted: G L syzkaller #0 PREEMPT(full) [ 474.453579][T14066] Tainted: [L]=SOFTLOCKUP [ 474.453589][T14066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 474.453602][T14066] Call Trace: [ 474.453611][T14066] [ 474.453620][T14066] dump_stack_lvl+0x100/0x190 [ 474.453664][T14066] should_fail_ex.cold+0x5/0xa [ 474.453696][T14066] should_failslab+0xc2/0x120 [ 474.453725][T14066] __kmalloc_cache_noprof+0x7a/0x6f0 [ 474.453756][T14066] ? trace_parse_run_command+0x58/0x3b0 [ 474.453814][T14066] trace_parse_run_command+0x58/0x3b0 [ 474.453855][T14066] ? __pfx_create_or_delete_trace_uprobe+0x10/0x10 [ 474.453905][T14066] vfs_write+0x2aa/0x1070 [ 474.453949][T14066] ? __pfx_probes_write+0x10/0x10 [ 474.453992][T14066] ? __pfx_vfs_write+0x10/0x10 [ 474.454030][T14066] ? __fget_files+0x215/0x3d0 [ 474.454062][T14066] ? __fget_files+0x21f/0x3d0 [ 474.454094][T14066] ksys_write+0x12a/0x250 [ 474.454119][T14066] ? __pfx_ksys_write+0x10/0x10 [ 474.454155][T14066] do_syscall_64+0x106/0xf80 [ 474.454188][T14066] ? clear_bhb_loop+0x40/0x90 [ 474.454220][T14066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.454246][T14066] RIP: 0033:0x7f87f659c799 [ 474.454268][T14066] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 474.454293][T14066] RSP: 002b:00007f87f7537028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 474.454317][T14066] RAX: ffffffffffffffda RBX: 00007f87f6815fa0 RCX: 00007f87f659c799 [ 474.454334][T14066] RDX: 0000000000000003 RSI: 0000200000000000 RDI: 0000000000000006 [ 474.454350][T14066] RBP: 00007f87f7537090 R08: 0000000000000000 R09: 0000000000000000 [ 474.454366][T14066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 474.454380][T14066] R13: 00007f87f6816038 R14: 00007f87f6815fa0 R15: 00007ffe561e26d8 [ 474.454402][T14066] [ 474.861237][T14072] FAULT_INJECTION: forcing a failure. [ 474.861237][T14072] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.898231][T14072] CPU: 1 UID: 0 PID: 14072 Comm: syz.0.1982 Tainted: G L syzkaller #0 PREEMPT(full) [ 474.898276][T14072] Tainted: [L]=SOFTLOCKUP [ 474.898286][T14072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 474.898302][T14072] Call Trace: [ 474.898312][T14072] [ 474.898322][T14072] dump_stack_lvl+0x100/0x190 [ 474.898373][T14072] should_fail_ex.cold+0x5/0xa [ 474.898408][T14072] get_futex_key+0x1d2/0x1620 [ 474.898448][T14072] ? __pfx_get_futex_key+0x10/0x10 [ 474.898484][T14072] ? putname+0xb1/0x110 [ 474.898514][T14072] ? kasan_save_stack+0x3f/0x50 [ 474.898555][T14072] ? kasan_save_stack+0x30/0x50 [ 474.898597][T14072] ? kasan_save_track+0x14/0x30 [ 474.898637][T14072] ? kasan_save_free_info+0x3b/0x70 [ 474.898672][T14072] ? __kasan_slab_free+0x5f/0x80 [ 474.898698][T14072] ? kmem_cache_free+0x124/0x6a0 [ 474.898741][T14072] futex_wake+0xea/0x530 [ 474.898786][T14072] ? __pfx_futex_wake+0x10/0x10 [ 474.898853][T14072] do_futex+0x32b/0x350 [ 474.898893][T14072] ? __pfx_do_futex+0x10/0x10 [ 474.898941][T14072] __x64_sys_futex+0x34f/0x4d0 [ 474.898985][T14072] ? __pfx___x64_sys_futex+0x10/0x10 [ 474.899037][T14072] do_syscall_64+0x106/0xf80 [ 474.899077][T14072] ? clear_bhb_loop+0x40/0x90 [ 474.899114][T14072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.899144][T14072] RIP: 0033:0x7fa3dd39c799 [ 474.899174][T14072] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 474.899204][T14072] RSP: 002b:00007fa3de19a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 474.899232][T14072] RAX: ffffffffffffffda RBX: 00007fa3dd616098 RCX: 00007fa3dd39c799 [ 474.899253][T14072] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa3dd61609c [ 474.899272][T14072] RBP: 00007fa3dd616090 R08: 0000000000000000 R09: 0000000000000000 [ 474.899290][T14072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.899308][T14072] R13: 00007fa3dd616128 R14: 00007ffc08499520 R15: 00007ffc08499608 [ 474.899346][T14072] [ 475.697637][T14083] ima: policy update failed [ 475.720368][ T30] audit: type=1802 audit(2147485902.182:20): pid=14083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1992" res=0 errno=0 [ 476.466136][T14103] openvswitch: HfR: Dropping previously announced user features [ 477.663930][T14139] ima: policy update failed [ 477.682596][ T30] audit: type=1802 audit(2147485904.142:21): pid=14139 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2001" res=0 errno=0 [ 479.766816][T14195] validate_nla: 1 callbacks suppressed [ 479.766840][T14195] netlink: 'syz.3.2016': attribute type 2 has an invalid length. [ 479.945096][T14201] FAULT_INJECTION: forcing a failure. [ 479.945096][T14201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 479.985205][T14201] CPU: 0 UID: 0 PID: 14201 Comm: syz.3.2018 Tainted: G L syzkaller #0 PREEMPT(full) [ 479.985251][T14201] Tainted: [L]=SOFTLOCKUP [ 479.985261][T14201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 479.985289][T14201] Call Trace: [ 479.985298][T14201] [ 479.985309][T14201] dump_stack_lvl+0x100/0x190 [ 479.985356][T14201] should_fail_ex.cold+0x5/0xa [ 479.985390][T14201] _copy_to_user+0x32/0xd0 [ 479.985425][T14201] simple_read_from_buffer+0xcb/0x170 [ 479.985470][T14201] proc_fail_nth_read+0x1af/0x230 [ 479.985505][T14201] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 479.985542][T14201] ? rw_verify_area+0xce/0x6d0 [ 479.985587][T14201] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 479.985636][T14201] vfs_read+0x1e4/0xb30 [ 479.985687][T14201] ? __pfx_vfs_read+0x10/0x10 [ 479.985727][T14201] ? __fget_files+0x215/0x3d0 [ 479.985767][T14201] ? __fget_files+0x21f/0x3d0 [ 479.985810][T14201] ksys_read+0x12a/0x250 [ 479.985851][T14201] ? __pfx_ksys_read+0x10/0x10 [ 479.985903][T14201] do_syscall_64+0x106/0xf80 [ 479.985947][T14201] ? clear_bhb_loop+0x40/0x90 [ 479.985982][T14201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.986018][T14201] RIP: 0033:0x7f87f655cfce [ 479.986042][T14201] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 479.986070][T14201] RSP: 002b:00007f87f7536fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 479.986097][T14201] RAX: ffffffffffffffda RBX: 00007f87f75376c0 RCX: 00007f87f655cfce [ 479.986117][T14201] RDX: 000000000000000f RSI: 00007f87f75370a0 RDI: 0000000000000002 [ 479.986134][T14201] RBP: 00007f87f7537090 R08: 0000000000000000 R09: 0000000000000000 [ 479.986152][T14201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 479.986169][T14201] R13: 00007f87f6816038 R14: 00007f87f6815fa0 R15: 00007ffe561e26d8 [ 479.986216][T14201] [ 481.434573][T14212] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2021'. [ 481.995786][T14233] sctp: [Deprecated]: syz.2.2027 (pid 14233) Use of struct sctp_assoc_value in delayed_ack socket option. [ 481.995786][T14233] Use struct sctp_sack_info instead [ 482.020323][T14238] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2028'. [ 482.044399][T14236] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2028'. [ 483.315208][T14257] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2032'. [ 483.902750][T14278] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 485.824118][T14317] Invalid ELF header magic: != ELF [ 485.972991][T14315] program syz.1.2044 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 486.042986][T14317] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2044'. [ 487.643119][T14344] FAULT_INJECTION: forcing a failure. [ 487.643119][T14344] name failslab, interval 1, probability 0, space 0, times 0 [ 487.720698][T14344] CPU: 1 UID: 0 PID: 14344 Comm: syz.2.2050 Tainted: G L syzkaller #0 PREEMPT(full) [ 487.720725][T14344] Tainted: [L]=SOFTLOCKUP [ 487.720730][T14344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 487.720740][T14344] Call Trace: [ 487.720745][T14344] [ 487.720751][T14344] dump_stack_lvl+0x100/0x190 [ 487.720779][T14344] should_fail_ex.cold+0x5/0xa [ 487.720798][T14344] should_failslab+0xc2/0x120 [ 487.720815][T14344] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 487.720838][T14344] ? __d_alloc+0x34/0xa80 [ 487.720859][T14344] __d_alloc+0x34/0xa80 [ 487.720875][T14344] ? _raw_spin_unlock+0x28/0x50 [ 487.720896][T14344] d_make_root+0x3e/0x90 [ 487.720913][T14344] simple_fill_super+0x278/0x680 [ 487.720930][T14344] ? __pfx_nfsd_fill_super+0x10/0x10 [ 487.720979][T14344] ? __pfx_nfsd_fill_super+0x10/0x10 [ 487.720995][T14344] nfsd_fill_super+0x98/0x560 [ 487.721011][T14344] ? __pfx_set_anon_super_fc+0x10/0x10 [ 487.721033][T14344] ? __pfx_nfsd_fill_super+0x10/0x10 [ 487.721049][T14344] get_tree_keyed+0x10e/0x1d0 [ 487.721073][T14344] vfs_get_tree+0x92/0x320 [ 487.721093][T14344] path_mount+0x7d0/0x23d0 [ 487.721115][T14344] ? __pfx_path_mount+0x10/0x10 [ 487.721130][T14344] ? lockdep_hardirqs_on+0x78/0x100 [ 487.721160][T14344] ? putname+0xb1/0x110 [ 487.721175][T14344] ? kmem_cache_free+0x124/0x6a0 [ 487.721201][T14344] ? __x64_sys_mount+0x293/0x310 [ 487.721218][T14344] __x64_sys_mount+0x293/0x310 [ 487.721236][T14344] ? __pfx___x64_sys_mount+0x10/0x10 [ 487.721259][T14344] do_syscall_64+0x106/0xf80 [ 487.721281][T14344] ? clear_bhb_loop+0x40/0x90 [ 487.721300][T14344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.721325][T14344] RIP: 0033:0x7f194419c799 [ 487.721347][T14344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 487.721372][T14344] RSP: 002b:00007f19450cd028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 487.721398][T14344] RAX: ffffffffffffffda RBX: 00007f1944416180 RCX: 00007f194419c799 [ 487.721415][T14344] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000 [ 487.721425][T14344] RBP: 00007f19450cd090 R08: 0000000000000000 R09: 0000000000000000 [ 487.721434][T14344] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 487.721444][T14344] R13: 00007f1944416218 R14: 00007f1944416180 R15: 00007ffd18e9a258 [ 487.721466][T14344] [ 488.321067][T14357] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2051'. [ 489.555403][T14370] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2056'. [ 490.209434][T14387] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2063'. [ 490.333177][T14387] team0: Port device team_slave_0 removed [ 491.924968][T14416] Invalid ELF header magic: != ELF [ 491.984670][T14416] program syz.3.2071 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 492.004971][T14416] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2071'. [ 492.150420][T14430] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2072'. [ 492.454412][T14436] HfR: entered promiscuous mode [ 492.473479][T14436] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2077'. [ 492.488916][T14436] HfR: left promiscuous mode [ 492.513006][T14439] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2076'. [ 493.337034][T14458] netlink: 146 bytes leftover after parsing attributes in process `syz.3.2084'. [ 494.025360][T14482] Unable to find swap-space signature [ 494.091163][T14481] Invalid ELF header magic: != ELF [ 494.432669][T14483] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2088'. [ 494.450881][T14492] Unable to find swap-space signature [ 494.482725][T14492] FAULT_INJECTION: forcing a failure. [ 494.482725][T14492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 494.563281][T14492] CPU: 1 UID: 0 PID: 14492 Comm: syz.0.2094 Tainted: G L syzkaller #0 PREEMPT(full) [ 494.563323][T14492] Tainted: [L]=SOFTLOCKUP [ 494.563332][T14492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 494.563347][T14492] Call Trace: [ 494.563356][T14492] [ 494.563367][T14492] dump_stack_lvl+0x100/0x190 [ 494.563409][T14492] should_fail_ex.cold+0x5/0xa [ 494.563440][T14492] _copy_to_user+0x32/0xd0 [ 494.563471][T14492] simple_read_from_buffer+0xcb/0x170 [ 494.563513][T14492] proc_fail_nth_read+0x1af/0x230 [ 494.563546][T14492] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 494.563587][T14492] ? rw_verify_area+0xce/0x6d0 [ 494.563624][T14492] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 494.563657][T14492] vfs_read+0x1e4/0xb30 [ 494.563703][T14492] ? __pfx_vfs_read+0x10/0x10 [ 494.563741][T14492] ? __fget_files+0x215/0x3d0 [ 494.563776][T14492] ? __fget_files+0x21f/0x3d0 [ 494.563812][T14492] ksys_read+0x12a/0x250 [ 494.563851][T14492] ? __pfx_ksys_read+0x10/0x10 [ 494.563901][T14492] do_syscall_64+0x106/0xf80 [ 494.563936][T14492] ? clear_bhb_loop+0x40/0x90 [ 494.563970][T14492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.563999][T14492] RIP: 0033:0x7fa3dd35cfce [ 494.564020][T14492] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 494.564047][T14492] RSP: 002b:00007fa3de199fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 494.564072][T14492] RAX: ffffffffffffffda RBX: 00007fa3de19a6c0 RCX: 00007fa3dd35cfce [ 494.564089][T14492] RDX: 000000000000000f RSI: 00007fa3de19a0a0 RDI: 0000000000000004 [ 494.564105][T14492] RBP: 00007fa3de19a090 R08: 0000000000000000 R09: 0000000000000000 [ 494.564121][T14492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 494.564137][T14492] R13: 00007fa3dd616128 R14: 00007fa3dd616090 R15: 00007ffc08499608 [ 494.564172][T14492] [ 494.567263][T14494] Invalid ELF header magic: != ELF [ 494.862571][T14491] program syz.2.2093 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 494.917188][T14491] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2093'. [ 495.421730][T14507] FAULT_INJECTION: forcing a failure. [ 495.421730][T14507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.455863][T14507] CPU: 1 UID: 0 PID: 14507 Comm: syz.3.2096 Tainted: G L syzkaller #0 PREEMPT(full) [ 495.455910][T14507] Tainted: [L]=SOFTLOCKUP [ 495.455920][T14507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 495.455938][T14507] Call Trace: [ 495.455947][T14507] [ 495.455958][T14507] dump_stack_lvl+0x100/0x190 [ 495.456004][T14507] should_fail_ex.cold+0x5/0xa [ 495.456037][T14507] _copy_to_iter+0x5a4/0x1720 [ 495.456077][T14507] ? __pfx__copy_to_iter+0x10/0x10 [ 495.456120][T14507] ? folio_mark_accessed+0xf3/0x1040 [ 495.456151][T14507] ? __pfx_folio_mark_accessed+0x10/0x10 [ 495.456186][T14507] copy_page_to_iter+0x12a/0x1e0 [ 495.456222][T14507] filemap_read+0x7a9/0x10a0 [ 495.456294][T14507] ? __pfx_filemap_read+0x10/0x10 [ 495.456333][T14507] ? is_bpf_text_address+0x94/0x1a0 [ 495.456400][T14507] ? __pfx_down_read+0x10/0x10 [ 495.456448][T14507] ? _kstrtoull+0x13c/0x1f0 [ 495.456486][T14507] ? __pfx_aa_file_perm+0x10/0x10 [ 495.456527][T14507] blkdev_read_iter+0x2c4/0x4f0 [ 495.456583][T14507] do_iter_readv_writev+0x60d/0x920 [ 495.456627][T14507] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 495.456673][T14507] ? bpf_lsm_file_permission+0x9/0x10 [ 495.456714][T14507] ? security_file_permission+0x76/0x210 [ 495.456748][T14507] ? rw_verify_area+0xce/0x6d0 [ 495.456789][T14507] vfs_readv+0x4d3/0x8d0 [ 495.456837][T14507] ? __pfx_vfs_readv+0x10/0x10 [ 495.456875][T14507] ? find_held_lock+0x2b/0x80 [ 495.456928][T14507] ? __fget_files+0x21f/0x3d0 [ 495.456964][T14507] ? do_preadv+0x1ac/0x270 [ 495.457002][T14507] do_preadv+0x1ac/0x270 [ 495.457043][T14507] ? __pfx_do_preadv+0x10/0x10 [ 495.457082][T14507] ? ksys_write+0x1ac/0x250 [ 495.457108][T14507] ? __pfx_ksys_write+0x10/0x10 [ 495.457147][T14507] __x64_sys_preadv2+0xef/0x160 [ 495.457180][T14507] do_syscall_64+0x106/0xf80 [ 495.457215][T14507] ? clear_bhb_loop+0x40/0x90 [ 495.457251][T14507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.457280][T14507] RIP: 0033:0x7f87f659c799 [ 495.457304][T14507] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 495.457331][T14507] RSP: 002b:00007f87f7516028 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 495.457358][T14507] RAX: ffffffffffffffda RBX: 00007f87f6816090 RCX: 00007f87f659c799 [ 495.457385][T14507] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 495.457403][T14507] RBP: 00007f87f7516090 R08: 0000000000000003 R09: 0000000000000001 [ 495.457419][T14507] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 495.457436][T14507] R13: 00007f87f6816128 R14: 00007f87f6816090 R15: 00007ffe561e26d8 [ 495.457474][T14507] [ 495.864751][T14511] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2097'. [ 496.621463][T14273] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 496.847338][T14529] netlink: 334 bytes leftover after parsing attributes in process `syz.3.2100'. [ 498.626107][T14563] FAULT_INJECTION: forcing a failure. [ 498.626107][T14563] name failslab, interval 1, probability 0, space 0, times 0 [ 498.689838][T14563] CPU: 0 UID: 0 PID: 14563 Comm: syz.1.2109 Tainted: G L syzkaller #0 PREEMPT(full) [ 498.689867][T14563] Tainted: [L]=SOFTLOCKUP [ 498.689873][T14563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 498.689883][T14563] Call Trace: [ 498.689889][T14563] [ 498.689895][T14563] dump_stack_lvl+0x100/0x190 [ 498.689923][T14563] should_fail_ex.cold+0x5/0xa [ 498.689943][T14563] ? tomoyo_realpath_from_path+0xb6/0x690 [ 498.689963][T14563] should_failslab+0xc2/0x120 [ 498.689980][T14563] __kmalloc_noprof+0xe0/0x850 [ 498.690007][T14563] tomoyo_realpath_from_path+0xb6/0x690 [ 498.690031][T14563] tomoyo_check_open_permission+0x2af/0x3c0 [ 498.690050][T14563] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 498.690087][T14563] ? do_raw_spin_lock+0x128/0x260 [ 498.690110][T14563] ? path_get+0x61/0x80 [ 498.690129][T14563] tomoyo_file_open+0x6b/0x90 [ 498.690151][T14563] security_file_open+0xb5/0x1e0 [ 498.690174][T14563] do_dentry_open+0x5aa/0x1660 [ 498.690191][T14563] ? security_inode_permission+0xbf/0x250 [ 498.690211][T14563] vfs_open+0x82/0x3f0 [ 498.690231][T14563] path_openat+0x208c/0x31a0 [ 498.690266][T14563] ? __pfx_path_openat+0x10/0x10 [ 498.690295][T14563] do_file_open+0x20e/0x430 [ 498.690313][T14563] ? __pfx_do_file_open+0x10/0x10 [ 498.690343][T14563] ? alloc_fd+0x476/0x790 [ 498.690361][T14563] ? do_getname+0x191/0x390 [ 498.690381][T14563] do_sys_openat2+0x10d/0x1e0 [ 498.690401][T14563] ? __pfx_do_sys_openat2+0x10/0x10 [ 498.690428][T14563] __x64_sys_openat+0x12d/0x210 [ 498.690449][T14563] ? __pfx___x64_sys_openat+0x10/0x10 [ 498.690476][T14563] do_syscall_64+0x106/0xf80 [ 498.690497][T14563] ? clear_bhb_loop+0x40/0x90 [ 498.690517][T14563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.690533][T14563] RIP: 0033:0x7fee4659c799 [ 498.690547][T14563] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 498.690563][T14563] RSP: 002b:00007fee473f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 498.690578][T14563] RAX: ffffffffffffffda RBX: 00007fee46815fa0 RCX: 00007fee4659c799 [ 498.690589][T14563] RDX: 0000000000020000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 498.690598][T14563] RBP: 00007fee46632c99 R08: 0000000000000000 R09: 0000000000000000 [ 498.690608][T14563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 498.690617][T14563] R13: 00007fee46816038 R14: 00007fee46815fa0 R15: 00007ffcee68b478 [ 498.690639][T14563] [ 498.690647][T14563] ERROR: Out of memory at tomoyo_realpath_from_path. [ 499.866176][T14580] zswap: compressor not available [ 500.715782][T14598] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2118'. [ 500.929622][T14607] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2119'. [ 501.090219][T14607] team0: Port device team_slave_0 removed [ 501.826730][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.833579][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.475405][T14273] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 504.046959][T14643] FAULT_INJECTION: forcing a failure. [ 504.046959][T14643] name failslab, interval 1, probability 0, space 0, times 0 [ 504.059811][T14643] CPU: 1 UID: 0 PID: 14643 Comm: syz.0.2123 Tainted: G L syzkaller #0 PREEMPT(full) [ 504.059839][T14643] Tainted: [L]=SOFTLOCKUP [ 504.059845][T14643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 504.059855][T14643] Call Trace: [ 504.059862][T14643] [ 504.059870][T14643] dump_stack_lvl+0x100/0x190 [ 504.059899][T14643] should_fail_ex.cold+0x5/0xa [ 504.059918][T14643] should_failslab+0xc2/0x120 [ 504.059936][T14643] __kmalloc_cache_noprof+0x7a/0x6f0 [ 504.059956][T14643] ? cec_open+0xdb/0x690 [ 504.059977][T14643] ? __lock_acquire+0x4a5/0x2630 [ 504.059999][T14643] cec_open+0xdb/0x690 [ 504.060019][T14643] ? __pfx_cec_open+0x10/0x10 [ 504.060042][T14643] ? kobject_get_unless_zero+0x156/0x200 [ 504.060065][T14643] ? find_held_lock+0x2b/0x80 [ 504.060079][T14643] ? chrdev_open+0x10b/0x6a0 [ 504.060094][T14643] ? chrdev_open+0x10b/0x6a0 [ 504.060112][T14643] ? __pfx_cec_open+0x10/0x10 [ 504.060132][T14643] chrdev_open+0x234/0x6a0 [ 504.060148][T14643] ? __pfx_apparmor_file_open+0x10/0x10 [ 504.060172][T14643] ? __pfx_chrdev_open+0x10/0x10 [ 504.060188][T14643] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 504.060208][T14643] do_dentry_open+0x6d8/0x1660 [ 504.060223][T14643] ? __pfx_chrdev_open+0x10/0x10 [ 504.060242][T14643] vfs_open+0x82/0x3f0 [ 504.060275][T14643] path_openat+0x208c/0x31a0 [ 504.060298][T14643] ? __pfx_path_openat+0x10/0x10 [ 504.060321][T14643] do_file_open+0x20e/0x430 [ 504.060338][T14643] ? __pfx_do_file_open+0x10/0x10 [ 504.060368][T14643] ? alloc_fd+0x476/0x790 [ 504.060385][T14643] ? do_getname+0x191/0x390 [ 504.060405][T14643] do_sys_openat2+0x10d/0x1e0 [ 504.060424][T14643] ? __pfx_do_sys_openat2+0x10/0x10 [ 504.060445][T14643] ? __fget_files+0x21f/0x3d0 [ 504.060463][T14643] __x64_sys_openat+0x12d/0x210 [ 504.060483][T14643] ? __pfx___x64_sys_openat+0x10/0x10 [ 504.060509][T14643] do_syscall_64+0x106/0xf80 [ 504.060529][T14643] ? clear_bhb_loop+0x40/0x90 [ 504.060548][T14643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.060563][T14643] RIP: 0033:0x7fa3dd39c799 [ 504.060577][T14643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 504.060592][T14643] RSP: 002b:00007fa3de19a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 504.060607][T14643] RAX: ffffffffffffffda RBX: 00007fa3dd616090 RCX: 00007fa3dd39c799 [ 504.060617][T14643] RDX: 0000000000101901 RSI: 0000200000002c00 RDI: ffffffffffffff9c [ 504.060628][T14643] RBP: 00007fa3dd432c99 R08: 0000000000000000 R09: 0000000000000000 [ 504.060637][T14643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 504.060646][T14643] R13: 00007fa3dd616128 R14: 00007fa3dd616090 R15: 00007ffc08499608 [ 504.060667][T14643] [ 507.131665][T14685] zswap: compressor not available [ 509.842008][T14768] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2159'. [ 509.924973][T14768] team0: Port device team_slave_0 removed [ 510.590074][T14779] KVM: debugfs: duplicate directory 14779-3 [ 511.088347][T14801] netlink: 326 bytes leftover after parsing attributes in process `syz.2.2169'. [ 511.285297][T14803] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2171'. [ 511.347751][ T30] audit: type=1800 audit(2147490029.753:22): pid=14803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2171" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 512.149986][T14817] smpboot: CPU 1 is now offline [ 512.682526][T14824] FAULT_INJECTION: forcing a failure. [ 512.682526][T14824] name failslab, interval 1, probability 0, space 0, times 0 [ 512.711237][T14824] CPU: 0 UID: 0 PID: 14824 Comm: syz.1.2177 Tainted: G L syzkaller #0 PREEMPT(full) [ 512.711266][T14824] Tainted: [L]=SOFTLOCKUP [ 512.711272][T14824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 512.711282][T14824] Call Trace: [ 512.711288][T14824] [ 512.711295][T14824] dump_stack_lvl+0x100/0x190 [ 512.711325][T14824] should_fail_ex.cold+0x5/0xa [ 512.711346][T14824] should_failslab+0xc2/0x120 [ 512.711362][T14824] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 512.711385][T14824] ? sk_prot_alloc+0x60/0x2a0 [ 512.711404][T14824] sk_prot_alloc+0x60/0x2a0 [ 512.711421][T14824] sk_alloc+0x36/0xe80 [ 512.711440][T14824] pn_socket_create+0x22d/0x560 [ 512.711544][T14824] __sock_create+0x339/0x860 [ 512.711565][T14824] __sys_socket+0x14d/0x260 [ 512.711582][T14824] ? __pfx___sys_socket+0x10/0x10 [ 512.711604][T14824] __x64_sys_socket+0x72/0xb0 [ 512.711619][T14824] ? lockdep_hardirqs_on+0x78/0x100 [ 512.711754][T14824] do_syscall_64+0x106/0xf80 [ 512.711774][T14824] ? clear_bhb_loop+0x40/0x90 [ 512.711795][T14824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.711811][T14824] RIP: 0033:0x7fee4659c799 [ 512.711826][T14824] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 512.711840][T14824] RSP: 002b:00007fee473f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 512.711855][T14824] RAX: ffffffffffffffda RBX: 00007fee46815fa0 RCX: 00007fee4659c799 [ 512.711866][T14824] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000023 [ 512.711875][T14824] RBP: 00007fee46632c99 R08: 0000000000000000 R09: 0000000000000000 [ 512.711885][T14824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.711894][T14824] R13: 00007fee46816038 R14: 00007fee46815fa0 R15: 00007ffcee68b478 [ 512.711914][T14824] [ 513.198133][T14818] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 513.217616][T14818] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 513.228840][T14818] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 513.259287][T14818] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 514.245647][T14841] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 514.272679][T14841] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 514.309418][T14841] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 514.332367][T14841] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 515.750418][T14265] Bluetooth: hci0: command 0x0c1a tx timeout [ 515.993452][T14867] zswap: compressor not available [ 516.314289][T14265] Bluetooth: hci2: command 0x0c1a tx timeout [ 516.320371][T14273] Bluetooth: hci1: command 0x0c1a tx timeout [ 516.390927][T14265] Bluetooth: hci3: command 0x0c1a tx timeout [ 516.882023][T14883] [U] [ 516.884756][T14883] [U] [ 516.887527][T14883] [U] [ 516.890205][T14883] [U] [ 516.991217][T14883] [U] [ 516.994033][T14883] [U] [ 516.996721][T14883] [U] [ 516.999415][T14883] [U] [ 517.079391][T14883] [U] [ 517.082156][T14883] [U] [ 517.084863][T14883] [U] [ 517.087737][T14883] [U] [ 517.175962][T14883] [U] [ 517.178692][T14883] [U] [ 517.181381][T14883] [U] [ 517.184055][T14883] [U] [ 517.333984][T14883] [U] [ 517.336842][T14883] [U] [ 517.339774][T14883] [U] [ 517.342559][T14883] [U] [ 517.518008][T14883] [U] [ 517.520836][T14883] [U] [ 517.523534][T14883] [U] [ 517.526234][T14883] [U] [ 517.731580][T14883] [U] [ 518.383509][T14908] FAULT_INJECTION: forcing a failure. [ 518.383509][T14908] name failslab, interval 1, probability 0, space 0, times 0 [ 518.456127][T14908] CPU: 0 UID: 0 PID: 14908 Comm: syz.0.2200 Tainted: G L syzkaller #0 PREEMPT(full) [ 518.456154][T14908] Tainted: [L]=SOFTLOCKUP [ 518.456160][T14908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 518.456170][T14908] Call Trace: [ 518.456175][T14908] [ 518.456182][T14908] dump_stack_lvl+0x100/0x190 [ 518.456223][T14908] should_fail_ex.cold+0x5/0xa [ 518.456243][T14908] ? tomoyo_realpath_from_path+0xb6/0x690 [ 518.456265][T14908] should_failslab+0xc2/0x120 [ 518.456283][T14908] __kmalloc_noprof+0xe0/0x850 [ 518.456319][T14908] tomoyo_realpath_from_path+0xb6/0x690 [ 518.456343][T14908] tomoyo_path_number_perm+0x23c/0x580 [ 518.456359][T14908] ? tomoyo_path_number_perm+0x22e/0x580 [ 518.456377][T14908] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 518.456413][T14908] ? find_held_lock+0x2b/0x80 [ 518.456428][T14908] ? current_check_access_path+0x281/0x460 [ 518.456449][T14908] ? __pfx_current_check_access_path+0x10/0x10 [ 518.456469][T14908] ? d_alloc_parallel+0x864/0x14e0 [ 518.456494][T14908] tomoyo_path_mknod+0x164/0x190 [ 518.456516][T14908] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 518.456537][T14908] ? find_held_lock+0x2b/0x80 [ 518.456552][T14908] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 518.456581][T14908] security_path_mknod+0x161/0x300 [ 518.456602][T14908] may_o_create+0x30/0x3a0 [ 518.456625][T14908] lookup_open.isra.0+0xa0d/0x11b0 [ 518.456652][T14908] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 518.456678][T14908] ? __pfx___might_resched+0x10/0x10 [ 518.456700][T14908] ? mnt_get_write_access+0x52/0x2f0 [ 518.456724][T14908] ? __pfx_down_write+0x10/0x10 [ 518.456749][T14908] ? mnt_get_write_access+0x1e9/0x2f0 [ 518.456772][T14908] path_openat+0x2291/0x31a0 [ 518.456793][T14908] ? kasan_save_stack+0x3f/0x50 [ 518.456817][T14908] ? __pfx_path_openat+0x10/0x10 [ 518.456830][T14908] ? do_getname+0x238/0x390 [ 518.456848][T14908] ? __x64_sys_open+0xfe/0x1d0 [ 518.456866][T14908] ? do_syscall_64+0x106/0xf80 [ 518.456885][T14908] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.456908][T14908] do_file_open+0x20e/0x430 [ 518.456924][T14908] ? __pfx_do_file_open+0x10/0x10 [ 518.456954][T14908] ? _raw_spin_unlock+0x28/0x50 [ 518.456971][T14908] ? alloc_fd+0x476/0x790 [ 518.456992][T14908] do_sys_openat2+0x10d/0x1e0 [ 518.457011][T14908] ? __pfx_do_sys_openat2+0x10/0x10 [ 518.457060][T14908] ? __fget_files+0x21f/0x3d0 [ 518.457078][T14908] __x64_sys_open+0xfe/0x1d0 [ 518.457097][T14908] ? __pfx___x64_sys_open+0x10/0x10 [ 518.457115][T14908] ? ksys_write+0x1ac/0x250 [ 518.457136][T14908] do_syscall_64+0x106/0xf80 [ 518.457155][T14908] ? clear_bhb_loop+0x40/0x90 [ 518.457174][T14908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 518.457190][T14908] RIP: 0033:0x7fa3dd39c799 [ 518.457204][T14908] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 518.457226][T14908] RSP: 002b:00007fa3de1bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 518.457241][T14908] RAX: ffffffffffffffda RBX: 00007fa3dd615fa0 RCX: 00007fa3dd39c799 [ 518.457252][T14908] RDX: 00000000000000d1 RSI: 0000000000103040 RDI: 0000200000000380 [ 518.457261][T14908] RBP: 00007fa3de1bb090 R08: 0000000000000000 R09: 0000000000000000 [ 518.457270][T14908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.457279][T14908] R13: 00007fa3dd616038 R14: 00007fa3dd615fa0 R15: 00007ffc08499608 [ 518.457299][T14908] [ 518.461062][T14908] ERROR: Out of memory at tomoyo_realpath_from_path. [ 518.914643][T14910] KVM: debugfs: duplicate directory 14910-3 [ 519.546765][T14925] FAULT_INJECTION: forcing a failure. [ 519.546765][T14925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 519.599552][T14925] CPU: 0 UID: 0 PID: 14925 Comm: syz.0.2207 Tainted: G L syzkaller #0 PREEMPT(full) [ 519.599580][T14925] Tainted: [L]=SOFTLOCKUP [ 519.599586][T14925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 519.599596][T14925] Call Trace: [ 519.599601][T14925] [ 519.599608][T14925] dump_stack_lvl+0x100/0x190 [ 519.599637][T14925] should_fail_ex.cold+0x5/0xa [ 519.599655][T14925] ? prepare_alloc_pages+0x16d/0x5f0 [ 519.599674][T14925] should_fail_alloc_page+0xeb/0x140 [ 519.599691][T14925] prepare_alloc_pages+0x1f0/0x5f0 [ 519.599712][T14925] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 519.599739][T14925] ? __lock_acquire+0x4a5/0x2630 [ 519.599764][T14925] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 519.599788][T14925] ? do_raw_spin_lock+0x128/0x260 [ 519.599809][T14925] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 519.599830][T14925] ? find_held_lock+0x2b/0x80 [ 519.599850][T14925] ? __lock_acquire+0x4a5/0x2630 [ 519.599868][T14925] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 519.599893][T14925] ? policy_nodemask+0xed/0x4f0 [ 519.599911][T14925] alloc_pages_mpol+0x1fb/0x550 [ 519.599932][T14925] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 519.599949][T14925] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 519.599972][T14925] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 519.599998][T14925] folio_alloc_mpol_noprof+0x36/0x340 [ 519.600017][T14925] shmem_alloc_folio+0x135/0x160 [ 519.600037][T14925] shmem_alloc_and_add_folio+0x371/0xd40 [ 519.600063][T14925] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 519.600087][T14925] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 519.600113][T14925] shmem_get_folio_gfp+0x6ab/0x1900 [ 519.600140][T14925] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 519.600163][T14925] ? filemap_map_pages+0xe69/0x2020 [ 519.600188][T14925] shmem_fault+0x1f9/0xa20 [ 519.600209][T14925] ? __lock_acquire+0x4a5/0x2630 [ 519.600227][T14925] ? __pfx_shmem_fault+0x10/0x10 [ 519.600253][T14925] ? __pfx_filemap_map_pages+0x10/0x10 [ 519.600279][T14925] __do_fault+0x10d/0x550 [ 519.600296][T14925] do_fault+0xabb/0x1990 [ 519.600316][T14925] __handle_mm_fault+0x180f/0x2b60 [ 519.600342][T14925] ? __pfx___handle_mm_fault+0x10/0x10 [ 519.600363][T14925] ? pte_offset_map_lock+0x174/0x320 [ 519.600379][T14925] ? find_held_lock+0x2b/0x80 [ 519.600399][T14925] ? follow_page_pte+0x5b3/0x1400 [ 519.600426][T14925] handle_mm_fault+0x36d/0xa20 [ 519.600452][T14925] __get_user_pages+0xf9c/0x34d0 [ 519.600475][T14925] ? register_lock_class+0x40/0x560 [ 519.600494][T14925] ? __kmalloc_noprof+0x301/0x850 [ 519.600518][T14925] ? __pfx___get_user_pages+0x10/0x10 [ 519.600534][T14925] ? do_syscall_64+0x106/0xf80 [ 519.600560][T14925] __gup_longterm_locked+0x87d/0x16f0 [ 519.600578][T14925] ? __lock_acquire+0x4a5/0x2630 [ 519.600601][T14925] ? __pfx___gup_longterm_locked+0x10/0x10 [ 519.600629][T14925] pin_user_pages_remote+0xed/0x140 [ 519.600648][T14925] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 519.600674][T14925] process_vm_rw_core.constprop.0+0x412/0x950 [ 519.600706][T14925] ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10 [ 519.600741][T14925] ? iovec_from_user+0xda/0x140 [ 519.600762][T14925] process_vm_rw+0x226/0x2d0 [ 519.600787][T14925] ? __pfx_process_vm_rw+0x10/0x10 [ 519.600813][T14925] ? kmem_cache_free+0x124/0x6a0 [ 519.600851][T14925] ? xfd_validate_state+0x129/0x190 [ 519.600877][T14925] __x64_sys_process_vm_readv+0xe2/0x1c0 [ 519.600901][T14925] ? do_syscall_64+0x95/0xf80 [ 519.600921][T14925] ? lockdep_hardirqs_on+0x78/0x100 [ 519.600943][T14925] do_syscall_64+0x106/0xf80 [ 519.600962][T14925] ? clear_bhb_loop+0x40/0x90 [ 519.600981][T14925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.600997][T14925] RIP: 0033:0x7fa3dd39c799 [ 519.601012][T14925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 519.601027][T14925] RSP: 002b:00007fa3de1bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 519.601042][T14925] RAX: ffffffffffffffda RBX: 00007fa3dd615fa0 RCX: 00007fa3dd39c799 [ 519.601053][T14925] RDX: 0000040000000001 RSI: 0000200000000000 RDI: 000000000000070e [ 519.601063][T14925] RBP: 00007fa3dd432c99 R08: 000000000000000a R09: 0000000000000000 [ 519.601073][T14925] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000000 [ 519.601083][T14925] R13: 00007fa3dd616038 R14: 00007fa3dd615fa0 R15: 00007ffc08499608 [ 519.601105][T14925] [ 521.018039][T14930] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 521.029039][T14930] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 521.035272][T14930] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 521.041322][T14930] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 522.699091][T14964] FAULT_INJECTION: forcing a failure. [ 522.699091][T14964] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 522.722940][T14265] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 522.795225][T14964] CPU: 0 UID: 0 PID: 14964 Comm: syz.3.2218 Tainted: G L syzkaller #0 PREEMPT(full) [ 522.795254][T14964] Tainted: [L]=SOFTLOCKUP [ 522.795260][T14964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 522.795270][T14964] Call Trace: [ 522.795276][T14964] [ 522.795283][T14964] dump_stack_lvl+0x100/0x190 [ 522.795320][T14964] should_fail_ex.cold+0x5/0xa [ 522.795337][T14964] ? prepare_alloc_pages+0x16d/0x5f0 [ 522.795357][T14964] should_fail_alloc_page+0xeb/0x140 [ 522.795374][T14964] prepare_alloc_pages+0x1f0/0x5f0 [ 522.795394][T14964] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 522.795422][T14964] ? __lock_acquire+0x4a5/0x2630 [ 522.795447][T14964] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 522.795471][T14964] ? do_raw_spin_lock+0x128/0x260 [ 522.795493][T14964] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 522.795514][T14964] ? find_held_lock+0x2b/0x80 [ 522.795534][T14964] ? __lock_acquire+0x4a5/0x2630 [ 522.795552][T14964] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 522.795578][T14964] ? policy_nodemask+0xed/0x4f0 [ 522.795596][T14964] alloc_pages_mpol+0x1fb/0x550 [ 522.795613][T14964] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 522.795629][T14964] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 522.795651][T14964] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 522.795677][T14964] folio_alloc_mpol_noprof+0x36/0x340 [ 522.795697][T14964] shmem_alloc_folio+0x135/0x160 [ 522.795717][T14964] shmem_alloc_and_add_folio+0x371/0xd40 [ 522.795743][T14964] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 522.795767][T14964] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 522.795794][T14964] shmem_get_folio_gfp+0x6ab/0x1900 [ 522.795820][T14964] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 522.795844][T14964] ? filemap_map_pages+0xe69/0x2020 [ 522.795869][T14964] shmem_fault+0x1f9/0xa20 [ 522.795892][T14964] ? __lock_acquire+0x4a5/0x2630 [ 522.795911][T14964] ? __pfx_shmem_fault+0x10/0x10 [ 522.795936][T14964] ? __pfx_filemap_map_pages+0x10/0x10 [ 522.795963][T14964] __do_fault+0x10d/0x550 [ 522.795980][T14964] do_fault+0xabb/0x1990 [ 522.796000][T14964] __handle_mm_fault+0x180f/0x2b60 [ 522.796025][T14964] ? __pfx___handle_mm_fault+0x10/0x10 [ 522.796047][T14964] ? pte_offset_map_lock+0x174/0x320 [ 522.796063][T14964] ? find_held_lock+0x2b/0x80 [ 522.796083][T14964] ? follow_page_pte+0x5b3/0x1400 [ 522.796104][T14964] handle_mm_fault+0x36d/0xa20 [ 522.796127][T14964] __get_user_pages+0xf9c/0x34d0 [ 522.796149][T14964] ? register_lock_class+0x40/0x560 [ 522.796167][T14964] ? __kmalloc_noprof+0x301/0x850 [ 522.796189][T14964] ? __pfx___get_user_pages+0x10/0x10 [ 522.796204][T14964] ? do_syscall_64+0x106/0xf80 [ 522.796230][T14964] __gup_longterm_locked+0x87d/0x16f0 [ 522.796247][T14964] ? __lock_acquire+0x4a5/0x2630 [ 522.796269][T14964] ? __pfx___gup_longterm_locked+0x10/0x10 [ 522.796304][T14964] pin_user_pages_remote+0xed/0x140 [ 522.796324][T14964] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 522.796350][T14964] process_vm_rw_core.constprop.0+0x412/0x950 [ 522.796384][T14964] ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10 [ 522.796421][T14964] ? iovec_from_user+0xda/0x140 [ 522.796445][T14964] process_vm_rw+0x226/0x2d0 [ 522.796471][T14964] ? __pfx_process_vm_rw+0x10/0x10 [ 522.796504][T14964] ? kmem_cache_free+0x124/0x6a0 [ 522.796543][T14964] ? xfd_validate_state+0x129/0x190 [ 522.796568][T14964] __x64_sys_process_vm_readv+0xe2/0x1c0 [ 522.796593][T14964] ? do_syscall_64+0x95/0xf80 [ 522.796612][T14964] ? lockdep_hardirqs_on+0x78/0x100 [ 522.796632][T14964] do_syscall_64+0x106/0xf80 [ 522.796650][T14964] ? clear_bhb_loop+0x40/0x90 [ 522.796669][T14964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.796685][T14964] RIP: 0033:0x7f87f659c799 [ 522.796700][T14964] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 522.796714][T14964] RSP: 002b:00007f87f7537028 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 522.796731][T14964] RAX: ffffffffffffffda RBX: 00007f87f6815fa0 RCX: 00007f87f659c799 [ 522.796742][T14964] RDX: 0000040000000001 RSI: 0000200000000000 RDI: 0000000000000760 [ 522.796752][T14964] RBP: 00007f87f6632c99 R08: 000000000000000a R09: 0000000000000000 [ 522.796762][T14964] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000000 [ 522.796772][T14964] R13: 00007f87f6816038 R14: 00007f87f6815fa0 R15: 00007ffe561e26d8 [ 522.796793][T14964] [ 523.446376][T14265] Bluetooth: hci0: command 0x0c1a tx timeout [ 523.452576][T14265] Bluetooth: hci3: command 0x0c1a tx timeout [ 523.459444][T14265] Bluetooth: hci2: command 0x0c1a tx timeout [ 523.466528][T14265] Bluetooth: hci1: command 0x0c1a tx timeout [ 524.422089][T14975] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 524.438750][T14975] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 524.451218][T14975] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 524.459342][T14975] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 524.727621][T14996] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2226'. [ 524.880965][T14495] block nbd0: Receive control failed (result -32) [ 525.970312][T15036] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2239'. [ 526.001413][T14495] Bluetooth: hci0: command 0x0c1a tx timeout [ 526.050030][T15038] netlink: 25 bytes leftover after parsing attributes in process `syz.3.2239'. [ 526.476886][T14495] Bluetooth: hci3: command 0x0c1a tx timeout [ 526.483012][T14265] Bluetooth: hci2: command 0x0c1a tx timeout [ 526.489602][T14265] Bluetooth: hci1: command 0x0c1a tx timeout [ 528.571656][T15095] Unable to find swap-space signature [ 531.674635][T14273] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 531.686217][T14273] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 531.694513][T14273] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 531.723606][T14273] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 531.733055][T14273] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 532.686930][T15171] chnl_net:caif_netlink_parms(): no params data found [ 533.043387][T15207] FAULT_INJECTION: forcing a failure. [ 533.043387][T15207] name failslab, interval 1, probability 0, space 0, times 0 [ 533.124938][T15207] CPU: 0 UID: 0 PID: 15207 Comm: syz.0.2281 Tainted: G L syzkaller #0 PREEMPT(full) [ 533.124965][T15207] Tainted: [L]=SOFTLOCKUP [ 533.124971][T15207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 533.124981][T15207] Call Trace: [ 533.124987][T15207] [ 533.124993][T15207] dump_stack_lvl+0x100/0x190 [ 533.125022][T15207] should_fail_ex.cold+0x5/0xa [ 533.125040][T15207] should_failslab+0xc2/0x120 [ 533.125057][T15207] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 533.125080][T15207] ? __d_alloc+0x34/0xa80 [ 533.125100][T15207] __d_alloc+0x34/0xa80 [ 533.125119][T15207] d_alloc+0x4a/0x1e0 [ 533.125136][T15207] d_alloc_name+0x83/0xb0 [ 533.125152][T15207] ? __pfx_d_alloc_name+0x10/0x10 [ 533.125170][T15207] ? d_instantiate+0x95/0xb0 [ 533.125189][T15207] simple_fill_super+0x4c3/0x680 [ 533.125206][T15207] ? nfsd_fill_super+0x15/0x560 [ 533.125224][T15207] ? __pfx_nfsd_fill_super+0x10/0x10 [ 533.125241][T15207] nfsd_fill_super+0x98/0x560 [ 533.125257][T15207] ? __pfx_set_anon_super_fc+0x10/0x10 [ 533.125279][T15207] ? __pfx_nfsd_fill_super+0x10/0x10 [ 533.125294][T15207] get_tree_keyed+0x10e/0x1d0 [ 533.125318][T15207] vfs_get_tree+0x92/0x320 [ 533.125339][T15207] path_mount+0x7d0/0x23d0 [ 533.125360][T15207] ? __pfx_path_mount+0x10/0x10 [ 533.125380][T15207] ? lockdep_hardirqs_on+0x78/0x100 [ 533.125403][T15207] ? putname+0xb1/0x110 [ 533.125420][T15207] ? kmem_cache_free+0x124/0x6a0 [ 533.125450][T15207] ? __x64_sys_mount+0x293/0x310 [ 533.125466][T15207] __x64_sys_mount+0x293/0x310 [ 533.125484][T15207] ? __pfx___x64_sys_mount+0x10/0x10 [ 533.125507][T15207] do_syscall_64+0x106/0xf80 [ 533.125527][T15207] ? clear_bhb_loop+0x40/0x90 [ 533.125546][T15207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.125561][T15207] RIP: 0033:0x7fa3dd39c799 [ 533.125574][T15207] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 533.125593][T15207] RSP: 002b:00007fa3de179028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 533.125608][T15207] RAX: ffffffffffffffda RBX: 00007fa3dd616180 RCX: 00007fa3dd39c799 [ 533.125618][T15207] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000 [ 533.125628][T15207] RBP: 00007fa3de179090 R08: 0000000000000000 R09: 0000000000000000 [ 533.125637][T15207] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 533.125646][T15207] R13: 00007fa3dd616218 R14: 00007fa3dd616180 R15: 00007ffc08499608 [ 533.125666][T15207] [ 533.381272][T14268] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 533.793854][T14273] Bluetooth: hci4: command tx timeout [ 534.273595][T14268] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.522473][T14268] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.583106][T15223] zswap: compressor not available [ 534.702235][T14268] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.850843][T15171] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.899108][T15171] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.937466][T15171] bridge_slave_0: entered allmulticast mode [ 534.964646][T15171] bridge_slave_0: entered promiscuous mode [ 535.046408][T15171] bridge0: port 2(bridge_slave_1) entered blocking state [ 535.089385][T15171] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.124900][T15171] bridge_slave_1: entered allmulticast mode [ 535.152884][T15171] bridge_slave_1: entered promiscuous mode [ 535.336119][T15171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 535.406014][T15171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 535.450436][T14268] bridge_slave_0: left allmulticast mode [ 535.490778][T14268] bridge_slave_0: left promiscuous mode [ 535.497830][T14268] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.834368][T14273] Bluetooth: hci4: command tx timeout [ 536.463477][T14268] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 536.532856][T14268] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 536.585635][T14268] bond0 (unregistering): Released all slaves [ 536.885312][T15171] team0: Port device team_slave_0 added [ 536.967146][T15171] team0: Port device team_slave_1 added [ 537.221237][T15171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 537.262674][T15171] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 537.372942][T15171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 537.513717][T15171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 537.547243][T15171] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 537.615951][T15171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 537.914871][T14273] Bluetooth: hci4: command tx timeout [ 538.055342][T15171] hsr_slave_0: entered promiscuous mode [ 538.092538][T15171] hsr_slave_1: entered promiscuous mode [ 538.123578][T15171] debugfs: 'hsr0' already exists in 'hsr' [ 538.150983][T15171] Cannot create hsr debugfs directory [ 538.294422][T14268] hsr_slave_0: left promiscuous mode [ 538.323389][T14268] hsr_slave_1: left promiscuous mode [ 538.346140][T14268] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 538.383006][T14268] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 538.420940][T14268] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 538.455006][T14268] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 538.528603][T14268] veth1_macvtap: left promiscuous mode [ 538.553135][T14268] veth0_macvtap: left promiscuous mode [ 538.570422][T14268] veth1_vlan: left promiscuous mode [ 538.582692][T14268] veth0_vlan: left promiscuous mode [ 538.973364][T14268] team0 (unregistering): Port device team_slave_1 removed [ 539.791739][T15346] Unable to find swap-space signature [ 539.988653][T14273] Bluetooth: hci4: command tx timeout [ 540.856931][T15171] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 540.902238][T15370] Invalid ELF header magic: != ELF [ 540.939539][T15171] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 540.996826][T15171] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 541.088517][T15171] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 541.602773][T15171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 541.713896][T15171] 8021q: adding VLAN 0 to HW filter on device team0 [ 541.781683][T14497] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.789128][T14497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 541.882092][T14497] bridge0: port 2(bridge_slave_1) entered blocking state [ 541.889293][T14497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 541.904590][T15413] FAULT_INJECTION: forcing a failure. [ 541.904590][T15413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 542.082746][T15413] CPU: 0 UID: 0 PID: 15413 Comm: syz.3.2317 Tainted: G L syzkaller #0 PREEMPT(full) [ 542.082773][T15413] Tainted: [L]=SOFTLOCKUP [ 542.082778][T15413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 542.082788][T15413] Call Trace: [ 542.082793][T15413] [ 542.082799][T15413] dump_stack_lvl+0x100/0x190 [ 542.082826][T15413] should_fail_ex.cold+0x5/0xa [ 542.082845][T15413] _copy_to_iter+0x5a4/0x1720 [ 542.082867][T15413] ? __pfx__copy_to_iter+0x10/0x10 [ 542.082885][T15413] ? folio_mark_accessed+0xf3/0x1040 [ 542.082900][T15413] ? __pfx_folio_mark_accessed+0x10/0x10 [ 542.082919][T15413] copy_page_to_iter+0x12a/0x1e0 [ 542.082937][T15413] filemap_read+0x7a9/0x10a0 [ 542.082970][T15413] ? __pfx_filemap_read+0x10/0x10 [ 542.082990][T15413] ? is_bpf_text_address+0x94/0x1a0 [ 542.083027][T15413] ? __pfx_down_read+0x10/0x10 [ 542.083052][T15413] ? _kstrtoull+0x13c/0x1f0 [ 542.083072][T15413] ? __pfx_aa_file_perm+0x10/0x10 [ 542.083105][T15413] blkdev_read_iter+0x2c4/0x4f0 [ 542.083131][T15413] do_iter_readv_writev+0x60d/0x920 [ 542.083155][T15413] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 542.083181][T15413] ? bpf_lsm_file_permission+0x9/0x10 [ 542.083203][T15413] ? security_file_permission+0x76/0x210 [ 542.083222][T15413] ? rw_verify_area+0xce/0x6d0 [ 542.083244][T15413] vfs_readv+0x4d3/0x8d0 [ 542.083270][T15413] ? __pfx_vfs_readv+0x10/0x10 [ 542.083291][T15413] ? find_held_lock+0x2b/0x80 [ 542.083318][T15413] ? __fget_files+0x21f/0x3d0 [ 542.083337][T15413] ? do_preadv+0x1ac/0x270 [ 542.083358][T15413] do_preadv+0x1ac/0x270 [ 542.083380][T15413] ? __pfx_do_preadv+0x10/0x10 [ 542.083402][T15413] ? ksys_write+0x1ac/0x250 [ 542.083415][T15413] ? __pfx_ksys_write+0x10/0x10 [ 542.083431][T15413] __x64_sys_preadv2+0xef/0x160 [ 542.083448][T15413] do_syscall_64+0x106/0xf80 [ 542.083468][T15413] ? clear_bhb_loop+0x40/0x90 [ 542.083486][T15413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 542.083502][T15413] RIP: 0033:0x7f87f659c799 [ 542.083515][T15413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 542.083529][T15413] RSP: 002b:00007f87f7516028 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 542.083544][T15413] RAX: ffffffffffffffda RBX: 00007f87f6816090 RCX: 00007f87f659c799 [ 542.083554][T15413] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 542.083563][T15413] RBP: 00007f87f7516090 R08: 0000000000000003 R09: 0000000000000001 [ 542.083571][T15413] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 542.083580][T15413] R13: 00007f87f6816128 R14: 00007f87f6816090 R15: 00007ffe561e26d8 [ 542.083599][T15413] [ 542.562901][T15426] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2321'. [ 543.185246][T15437] hugetlbfs: syz.1.2322 (15437): Using mlock ulimits for SHM_HUGETLB is obsolete [ 543.389494][T15449] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(192.8192.9), cmd(12) [ 543.503093][T15171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 543.556937][T15452] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2325'. [ 543.804224][T15171] veth0_vlan: entered promiscuous mode [ 543.885482][T15171] veth1_vlan: entered promiscuous mode [ 544.128329][T15171] veth0_macvtap: entered promiscuous mode [ 544.236879][T15171] veth1_macvtap: entered promiscuous mode [ 544.323637][T15171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 544.559253][T15171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 544.766066][T14264] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.827221][T14264] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.878351][T14264] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.912109][T14264] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.423549][T15461] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 545.451468][T15461] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 545.483103][T15461] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 545.507496][T15461] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 545.522351][T15461] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 545.555234][T15461] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 545.785100][T14264] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.843733][T14264] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.947269][T14290] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.994009][T14290] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 546.147429][T14273] Bluetooth: hci0: command 0x0c1a tx timeout [ 546.732721][T15522] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2335'. [ 547.504865][T14273] Bluetooth: hci3: command 0x0c1a tx timeout [ 547.511232][T15052] Bluetooth: hci1: command 0x0c1a tx timeout [ 547.584703][T14273] Bluetooth: hci4: command 0x0c1a tx timeout [ 548.684479][T15545] zswap: compressor not available [ 549.169648][T15567] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 549.664483][T14273] Bluetooth: hci4: command 0x0c1a tx timeout [ 549.694978][T15577] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 549.701534][T15577] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 549.722935][T15577] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 549.750073][T15577] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 550.328599][T15594] zswap: compressor not available [ 551.744046][T14273] Bluetooth: hci3: command 0x0c1a tx timeout [ 551.744079][T14273] Bluetooth: hci1: command 0x0c1a tx timeout [ 551.744100][T14273] Bluetooth: hci0: command 0x0c1a tx timeout [ 551.825064][T15052] Bluetooth: hci4: command 0x0c1a tx timeout [ 551.887627][T15660] bridge0: port 3(veth0_to_bridge) entered blocking state [ 551.887726][T15660] bridge0: port 3(veth0_to_bridge) entered disabled state [ 551.887858][T15660] veth0_to_bridge: entered allmulticast mode [ 551.894914][T15660] veth0_to_bridge: entered promiscuous mode [ 551.895057][T15660] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.895538][T15660] bridge0: port 3(veth0_to_bridge) entered blocking state [ 551.895603][T15660] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 551.956838][T15651] zswap: compressor not available [ 552.647615][T14273] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 552.659108][T14273] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 552.695439][T14273] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 552.706186][T14273] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 552.713872][T14273] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 553.345278][T15706] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2372'. [ 553.550764][T15710] forcing mempool usage for bio_alloc_bioset+0x392/0x850 [ 554.007229][T15675] chnl_net:caif_netlink_parms(): no params data found [ 554.496231][T15675] bridge0: port 1(bridge_slave_0) entered blocking state [ 554.505374][T15675] bridge0: port 1(bridge_slave_0) entered disabled state [ 554.519526][T15675] bridge_slave_0: entered allmulticast mode [ 554.527458][T15675] bridge_slave_0: entered promiscuous mode [ 554.555353][T15675] bridge0: port 2(bridge_slave_1) entered blocking state [ 554.564654][T15675] bridge0: port 2(bridge_slave_1) entered disabled state [ 554.572659][T15675] bridge_slave_1: entered allmulticast mode [ 554.580545][T15675] bridge_slave_1: entered promiscuous mode [ 554.705760][T15675] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 554.761549][T15675] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 554.783261][T14273] Bluetooth: hci2: command tx timeout [ 554.899902][T15675] team0: Port device team_slave_0 added [ 555.119488][T15675] team0: Port device team_slave_1 added [ 555.357006][T15675] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 555.398368][T15675] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 555.489804][T15675] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 555.573389][T15675] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 555.630564][T15675] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 555.769819][T15675] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 555.827798][T15753] zswap: compressor not available [ 555.993521][T15675] hsr_slave_0: entered promiscuous mode [ 556.024971][T15675] hsr_slave_1: entered promiscuous mode [ 556.065280][T15675] debugfs: 'hsr0' already exists in 'hsr' [ 556.088773][T15675] Cannot create hsr debugfs directory [ 556.457754][T15782] FAULT_INJECTION: forcing a failure. [ 556.457754][T15782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 556.509894][T15782] CPU: 0 UID: 0 PID: 15782 Comm: syz.0.2390 Tainted: G L syzkaller #0 PREEMPT(full) [ 556.509921][T15782] Tainted: [L]=SOFTLOCKUP [ 556.509927][T15782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 556.509936][T15782] Call Trace: [ 556.509942][T15782] [ 556.509948][T15782] dump_stack_lvl+0x100/0x190 [ 556.509977][T15782] should_fail_ex.cold+0x5/0xa [ 556.509992][T15782] ? prepare_alloc_pages+0x16d/0x5f0 [ 556.510015][T15782] should_fail_alloc_page+0xeb/0x140 [ 556.510034][T15782] prepare_alloc_pages+0x1f0/0x5f0 [ 556.510054][T15782] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 556.510084][T15782] ? __lock_acquire+0x4a5/0x2630 [ 556.510103][T15782] ? css_rstat_updated+0x1ce/0x5a0 [ 556.510122][T15782] ? __pfx_css_rstat_updated+0x10/0x10 [ 556.510138][T15782] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 556.510166][T15782] ? rcu_is_watching+0x12/0xc0 [ 556.510194][T15782] ? __lock_acquire+0x4a5/0x2630 [ 556.510214][T15782] ? __lock_acquire+0x4a5/0x2630 [ 556.510231][T15782] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 556.510257][T15782] ? policy_nodemask+0xed/0x4f0 [ 556.510275][T15782] alloc_pages_mpol+0x1fb/0x550 [ 556.510292][T15782] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 556.510308][T15782] ? find_held_lock+0x2b/0x80 [ 556.510322][T15782] ? filemap_get_entry+0x1a7/0x3b0 [ 556.510345][T15782] ? filemap_get_entry+0x1a7/0x3b0 [ 556.510373][T15782] folio_alloc_noprof+0x22/0x330 [ 556.510392][T15782] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 556.510410][T15782] ? __pfx_filemap_get_entry+0x10/0x10 [ 556.510432][T15782] ? filemap_add_folio+0x114/0x690 [ 556.510455][T15782] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 556.510476][T15782] ? rcu_is_watching+0x12/0xc0 [ 556.510500][T15782] __filemap_get_folio_mpol+0x6a4/0xe70 [ 556.510528][T15782] ioctx_alloc+0x7e4/0x21d0 [ 556.510554][T15782] ? __pfx_ioctx_alloc+0x10/0x10 [ 556.510575][T15782] __x64_sys_io_setup+0xc9/0x220 [ 556.510593][T15782] do_syscall_64+0x106/0xf80 [ 556.510614][T15782] ? clear_bhb_loop+0x40/0x90 [ 556.510632][T15782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.510648][T15782] RIP: 0033:0x7fa3dd39c799 [ 556.510661][T15782] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 556.510676][T15782] RSP: 002b:00007fa3de19a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 556.510691][T15782] RAX: ffffffffffffffda RBX: 00007fa3dd616090 RCX: 00007fa3dd39c799 [ 556.510701][T15782] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000401 [ 556.510710][T15782] RBP: 00007fa3de19a090 R08: 0000000000000000 R09: 0000000000000000 [ 556.510719][T15782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 556.510728][T15782] R13: 00007fa3dd616128 R14: 00007fa3dd616090 R15: 00007ffc08499608 [ 556.510748][T15782] [ 556.918066][T15675] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.995204][T15675] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.015958][T14273] Bluetooth: hci2: command tx timeout [ 557.045248][T15675] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.297597][T15675] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.756795][T15675] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 557.809159][T15675] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 557.861431][T15675] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 557.927546][T15675] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 558.141664][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.153991][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.166513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.179502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.191989][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.204624][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.217079][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.229662][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.242389][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.255667][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 558.905226][T15807] zswap: compressor not available [ 563.146779][ C0] net_ratelimit: 21832 callbacks suppressed [ 563.146797][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.165864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.178352][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.190610][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.202858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.215316][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.227627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.239873][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.252397][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.264735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 563.597262][T15052] Bluetooth: hci2: command tx timeout [ 564.936788][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 566.022584][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.509873][T14273] Bluetooth: hci2: command tx timeout [ 568.154268][ C0] net_ratelimit: 21796 callbacks suppressed [ 568.154285][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.172652][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.184929][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.197369][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.209674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.222003][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.234305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.247301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.259866][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 568.272514][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.161759][ C0] net_ratelimit: 22553 callbacks suppressed [ 573.161776][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.180208][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.192708][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.205244][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.218017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.230830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.243219][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.255460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.267824][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 573.280025][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.169325][ C0] net_ratelimit: 23238 callbacks suppressed [ 578.169342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.187773][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.200912][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.213278][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.225797][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.238295][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.251115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.263569][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.276029][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 578.288334][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.176783][ C0] net_ratelimit: 23459 callbacks suppressed [ 583.176801][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.195400][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.207836][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.220131][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.232542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.244936][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.257390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.269861][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.282144][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 583.294412][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.184295][ C0] net_ratelimit: 23735 callbacks suppressed [ 588.184314][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.202527][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.214758][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.227686][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.240691][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.253394][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.266476][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.278771][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.291024][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 588.303448][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.191800][ C0] net_ratelimit: 23698 callbacks suppressed [ 593.191821][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.210204][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 593.222494][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.234844][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.247294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 593.259835][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.272256][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.284627][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 593.297180][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 593.309486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.199291][ C0] net_ratelimit: 23152 callbacks suppressed [ 598.199308][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.218045][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.230648][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 598.243507][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.256263][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.268965][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 598.281482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.293876][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 598.306202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 598.318544][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.206722][ C0] net_ratelimit: 23469 callbacks suppressed [ 603.206739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.225038][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 603.237539][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.250332][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.263184][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 603.275659][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.288979][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.301534][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 603.313826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 603.326295][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.214198][ C0] net_ratelimit: 23794 callbacks suppressed [ 608.214216][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.233064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.245896][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 608.258505][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.270962][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.283440][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 608.296245][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.308746][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 608.321202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 608.333578][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.221716][ C0] net_ratelimit: 23692 callbacks suppressed [ 613.221734][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 613.240109][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.252482][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.265103][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 613.277867][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.290076][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.302531][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 613.314734][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.327144][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 613.339493][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 618.229164][ C0] net_ratelimit: 23195 callbacks suppressed [ 618.229183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 618.248287][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.261293][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.274004][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 618.287401][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.300075][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.312541][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 618.324943][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.337412][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 618.349888][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 623.236822][ C0] net_ratelimit: 23312 callbacks suppressed [ 623.236840][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 623.255441][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.267764][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.280087][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 623.292528][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.304915][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.317217][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 623.329473][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.341710][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 623.354095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 624.778234][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.791051][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 628.244354][ C0] net_ratelimit: 23471 callbacks suppressed [ 628.244375][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 628.262819][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.275354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.287638][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 628.300166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.312677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.324977][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 628.337176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.349674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 628.362039][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 633.251664][ C0] net_ratelimit: 23777 callbacks suppressed [ 633.251682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 633.269950][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.282192][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.294765][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 633.307073][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.319458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.332060][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 633.344378][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.356809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 633.369432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 638.259257][ C0] net_ratelimit: 23480 callbacks suppressed [ 638.259278][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 638.277798][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.290091][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.302498][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 638.314917][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.327233][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.339573][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 638.351835][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.364015][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 638.376720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 643.266661][ C0] net_ratelimit: 23443 callbacks suppressed [ 643.266679][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.285127][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 643.297534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.310057][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.322531][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 643.334916][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.347349][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.359808][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 643.372044][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 643.384206][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.274130][ C0] net_ratelimit: 23526 callbacks suppressed [ 648.274285][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 648.292598][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.305154][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.317688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 648.330104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.342682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.355629][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 648.368303][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.381095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 648.393984][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 653.281757][ C0] net_ratelimit: 23702 callbacks suppressed [ 653.281781][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 653.300166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 653.312570][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 653.325001][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 653.337425][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 653.349725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 653.361973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 653.374289][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 653.386720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 653.399223][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.289121][ C0] net_ratelimit: 23460 callbacks suppressed [ 658.289139][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.307880][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 658.320188][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 658.333259][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.346214][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.358905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 658.371785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 658.384378][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.396960][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 658.409570][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 663.296785][ C0] net_ratelimit: 23402 callbacks suppressed [ 663.296802][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.315382][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 663.327688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 663.340218][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.352736][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.365289][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 663.377650][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 663.390055][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.402493][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.414783][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.304222][ C0] net_ratelimit: 23575 callbacks suppressed [ 668.304239][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.322624][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 668.335105][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.347910][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.360456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.372723][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 668.385101][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.397582][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.409874][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.422266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 670.962736][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 670.969733][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P9306/1:b..l P5815/1:b..l P5816/1:b..l [ 670.980558][ C0] rcu: (detected by 0, t=10502 jiffies, g=85045, q=1478 ncpus=1) [ 670.988353][ C0] task:udevd state:R running task stack:25832 pid:5816 tgid:5816 ppid:5195 task_flags:0x40014c flags:0x00080000 [ 671.002921][ C0] Call Trace: [ 671.006204][ C0] [ 671.009127][ C0] __schedule+0xfee/0x6120 [ 671.013554][ C0] ? __pfx___schedule+0x10/0x10 [ 671.018402][ C0] ? find_held_lock+0x2b/0x80 [ 671.023244][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 671.028609][ C0] preempt_schedule_common+0x42/0xc0 [ 671.033978][ C0] preempt_schedule_thunk+0x16/0x30 [ 671.039173][ C0] _raw_spin_unlock+0x3e/0x50 [ 671.043841][ C0] unmap_page_range+0x152f/0x4840 [ 671.048870][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 671.054348][ C0] ? mas_next_slot+0x1003/0x18b0 [ 671.059455][ C0] ? uprobe_munmap+0x9e/0x700 [ 671.064223][ C0] unmap_single_vma+0x153/0x240 [ 671.069072][ C0] unmap_vmas+0x295/0x590 [ 671.073410][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 671.078247][ C0] ? mas_next_slot+0x1003/0x18b0 [ 671.083211][ C0] exit_mmap+0x1ef/0xa30 [ 671.087463][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 671.092215][ C0] ? trace_contention_end+0x140/0x180 [ 671.097611][ C0] ? uprobe_clear_state+0x5f/0x360 [ 671.103026][ C0] ? uprobe_clear_state+0x5f/0x360 [ 671.108257][ C0] ? __lock_acquire+0x4a5/0x2630 [ 671.113219][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 671.118884][ C0] __mmput+0x12a/0x410 [ 671.123051][ C0] mmput+0x67/0x80 [ 671.126881][ C0] do_exit+0x819/0x2b60 [ 671.131205][ C0] ? do_raw_spin_lock+0x128/0x260 [ 671.136311][ C0] ? __pfx_do_exit+0x10/0x10 [ 671.140891][ C0] ? do_group_exit+0x1bd/0x2a0 [ 671.145673][ C0] ? rcu_is_watching+0x12/0xc0 [ 671.150453][ C0] do_group_exit+0xd5/0x2a0 [ 671.155032][ C0] __x64_sys_exit_group+0x3e/0x50 [ 671.160056][ C0] x64_sys_call+0x102c/0x1530 [ 671.164751][ C0] do_syscall_64+0x106/0xf80 [ 671.169355][ C0] ? clear_bhb_loop+0x40/0x90 [ 671.174036][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.180127][ C0] RIP: 0033:0x7fd726cf16c5 [ 671.184535][ C0] RSP: 002b:00007fff4e0536b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 671.192953][ C0] RAX: ffffffffffffffda RBX: 0000563e73438fb0 RCX: 00007fd726cf16c5 [ 671.200938][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 671.208979][ C0] RBP: 0000563e73438910 R08: 0000000000000000 R09: 0000000000000000 [ 671.216936][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 671.224900][ C0] R13: 00007fff4e053700 R14: 0000000000000000 R15: 0000000000000000 [ 671.232961][ C0] [ 671.235971][ C0] task:udevd state:R running task stack:24584 pid:5815 tgid:5815 ppid:5195 task_flags:0x40014c flags:0x00080000 [ 671.249740][ C0] Call Trace: [ 671.253019][ C0] [ 671.256114][ C0] __schedule+0xfee/0x6120 [ 671.260550][ C0] ? stack_trace_save+0x8e/0xc0 [ 671.265586][ C0] ? __pfx___schedule+0x10/0x10 [ 671.270538][ C0] ? mark_held_locks+0x40/0x70 [ 671.275312][ C0] preempt_schedule_irq+0x50/0x90 [ 671.280335][ C0] irqentry_exit+0x17b/0x670 [ 671.285026][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 671.290995][ C0] RIP: 0010:unwind_next_frame+0xb0b/0x1ea0 [ 671.296813][ C0] Code: 04 00 00 48 89 4c 24 20 3c 02 0f 85 4a f8 ff ff 49 8d 76 f8 ba 08 00 00 00 4d 8d 7d 34 4c 89 ef 48 89 74 24 28 e8 15 f3 ff ff <84> c0 0f 84 39 f8 ff ff 48 8b 7c 24 28 e8 e3 ec ff ff 48 89 ee 48 [ 671.316535][ C0] RSP: 0018:ffffc900039d73f0 EFLAGS: 00000282 [ 671.322634][ C0] RAX: ffffc900039d8001 RBX: 0000000000000001 RCX: ffffffff91729482 [ 671.330875][ C0] RDX: ffffc900039d7f01 RSI: ffffc900039d7f00 RDI: ffffc900039d7470 [ 671.338851][ C0] RBP: ffffc900039d74a8 R08: ffffffff91729486 R09: 0000000000000007 [ 671.346901][ C0] R10: 0000000000000200 R11: 00000000000075fc R12: ffffc900039d74b0 [ 671.354862][ C0] R13: ffffc900039d7460 R14: ffffc900039d7f08 R15: ffffc900039d7494 [ 671.362834][ C0] ? x64_sys_call+0x102c/0x1530 [ 671.367680][ C0] ? arch_stack_walk+0xa6/0xf0 [ 671.372440][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 671.378639][ C0] arch_stack_walk+0x94/0xf0 [ 671.383256][ C0] ? x64_sys_call+0x102c/0x1530 [ 671.388107][ C0] stack_trace_save+0x8e/0xc0 [ 671.392771][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 671.398308][ C0] ? __lock_acquire+0x4a5/0x2630 [ 671.403242][ C0] kasan_save_stack+0x30/0x50 [ 671.408006][ C0] ? kasan_save_stack+0x30/0x50 [ 671.412848][ C0] ? kasan_save_track+0x14/0x30 [ 671.417895][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 671.423024][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 671.428876][ C0] ? kmem_alloc_batch+0x49/0x170 [ 671.434046][ C0] ? debug_objects_fill_pool+0x352/0x700 [ 671.439781][ C0] ? debug_object_activate+0x103/0x490 [ 671.445354][ C0] ? __call_rcu_common.constprop.0+0x35/0x9b0 [ 671.451529][ C0] ? kmem_cache_free+0x44b/0x6a0 [ 671.456469][ C0] ? tear_down_vmas+0x2a5/0x600 [ 671.461366][ C0] ? exit_mmap+0x469/0xa30 [ 671.465815][ C0] ? __mmput+0x12a/0x410 [ 671.470179][ C0] ? mmput+0x67/0x80 [ 671.474176][ C0] ? do_exit+0x819/0x2b60 [ 671.478532][ C0] ? do_group_exit+0xd5/0x2a0 [ 671.483349][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 671.488644][ C0] ? x64_sys_call+0x102c/0x1530 [ 671.493512][ C0] kasan_save_track+0x14/0x30 [ 671.498188][ C0] __kasan_slab_alloc+0x89/0x90 [ 671.503027][ C0] kmem_cache_alloc_noprof+0x241/0x6e0 [ 671.508496][ C0] ? kmem_alloc_batch+0x49/0x170 [ 671.513433][ C0] ? find_held_lock+0x2b/0x80 [ 671.518448][ C0] kmem_alloc_batch+0x49/0x170 [ 671.523243][ C0] debug_objects_fill_pool+0x352/0x700 [ 671.528720][ C0] ? do_group_exit+0xd5/0x2a0 [ 671.533479][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 671.539019][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 671.545002][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 671.551271][ C0] ? tear_down_vmas+0x2a5/0x600 [ 671.556287][ C0] debug_object_activate+0x103/0x490 [ 671.561620][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 671.567531][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 671.573684][ C0] ? tear_down_vmas+0x2a5/0x600 [ 671.578561][ C0] __call_rcu_common.constprop.0+0x35/0x9b0 [ 671.584548][ C0] ? tear_down_vmas+0x2a5/0x600 [ 671.589476][ C0] kmem_cache_free+0x44b/0x6a0 [ 671.594234][ C0] tear_down_vmas+0x2a5/0x600 [ 671.598921][ C0] exit_mmap+0x469/0xa30 [ 671.603282][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 671.608348][ C0] ? trace_contention_end+0x140/0x180 [ 671.613720][ C0] ? uprobe_clear_state+0x5f/0x360 [ 671.618922][ C0] ? uprobe_clear_state+0x5f/0x360 [ 671.624040][ C0] ? __lock_acquire+0x4a5/0x2630 [ 671.628994][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 671.634721][ C0] __mmput+0x12a/0x410 [ 671.638961][ C0] mmput+0x67/0x80 [ 671.642932][ C0] do_exit+0x819/0x2b60 [ 671.647080][ C0] ? do_raw_spin_lock+0x128/0x260 [ 671.652101][ C0] ? __pfx_do_exit+0x10/0x10 [ 671.656787][ C0] ? do_group_exit+0x1bd/0x2a0 [ 671.661546][ C0] ? rcu_is_watching+0x12/0xc0 [ 671.666304][ C0] do_group_exit+0xd5/0x2a0 [ 671.670803][ C0] __x64_sys_exit_group+0x3e/0x50 [ 671.676022][ C0] x64_sys_call+0x102c/0x1530 [ 671.680799][ C0] do_syscall_64+0x106/0xf80 [ 671.685650][ C0] ? clear_bhb_loop+0x40/0x90 [ 671.690319][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.696465][ C0] RIP: 0033:0x7fd726cf16c5 [ 671.700871][ C0] RSP: 002b:00007fff4e0536b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 671.709463][ C0] RAX: ffffffffffffffda RBX: 0000563e734428a0 RCX: 00007fd726cf16c5 [ 671.717521][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 671.725483][ C0] RBP: 0000563e73438910 R08: 0000000000000000 R09: 0000000000000000 [ 671.733466][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 671.741447][ C0] R13: 00007fff4e053700 R14: 0000000000000000 R15: 0000000000000000 [ 671.749708][ C0] [ 671.752744][ C0] task:udevd state:R running task stack:25384 pid:9306 tgid:9306 ppid:5195 task_flags:0x40014c flags:0x00080000 [ 671.766583][ C0] Call Trace: [ 671.769849][ C0] [ 671.772780][ C0] __schedule+0xfee/0x6120 [ 671.777199][ C0] ? stack_trace_save+0x8e/0xc0 [ 671.782063][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 671.787517][ C0] ? __pfx___schedule+0x10/0x10 [ 671.792372][ C0] ? mark_held_locks+0x40/0x70 [ 671.797238][ C0] preempt_schedule_irq+0x50/0x90 [ 671.802263][ C0] irqentry_exit+0x17b/0x670 [ 671.806871][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 671.812865][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 671.818074][ C0] Code: 05 3b e5 28 12 83 f8 07 0f 87 f0 00 00 00 48 0f a3 05 06 5e f5 0e 0f 82 c2 02 00 00 8b 35 ce 91 f5 0e 85 f6 0f 85 dd 00 00 00 <48> 8b 44 24 30 65 48 2b 05 dd e4 28 12 0f 85 02 03 00 00 48 83 c4 [ 671.838390][ C0] RSP: 0018:ffffc90003617390 EFLAGS: 00000206 [ 671.844453][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000002 [ 671.852871][ C0] RDX: 0000000000000000 RSI: ffffffff8de58bd6 RDI: ffffffff8c1b03a0 [ 671.860839][ C0] RBP: ffffffff8e7e73e0 R08: 00000000bd5a94c1 R09: 0000000000000007 [ 671.868894][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 671.876965][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 671.884963][ C0] ? is_module_text_address+0x148/0x220 [ 671.890519][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 671.896755][ C0] is_bpf_text_address+0x36/0x1a0 [ 671.901801][ C0] ? is_bpf_text_address+0x25/0x1a0 [ 671.906998][ C0] kernel_text_address+0x8d/0x100 [ 671.912182][ C0] ? arch_stack_walk+0xa6/0xf0 [ 671.917048][ C0] __kernel_text_address+0xd/0x30 [ 671.922089][ C0] unwind_get_return_address+0x59/0xa0 [ 671.927893][ C0] arch_stack_walk+0xa6/0xf0 [ 671.932599][ C0] stack_trace_save+0x8e/0xc0 [ 671.937299][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 671.942675][ C0] ? __lock_acquire+0x4a5/0x2630 [ 671.947620][ C0] kasan_save_stack+0x30/0x50 [ 671.952324][ C0] ? kasan_save_stack+0x30/0x50 [ 671.957193][ C0] ? kasan_save_track+0x14/0x30 [ 671.962402][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 671.967590][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 671.973942][ C0] ? kmem_alloc_batch+0x49/0x170 [ 671.979129][ C0] ? debug_objects_fill_pool+0x352/0x700 [ 671.984904][ C0] ? debug_object_activate+0x103/0x490 [ 671.990751][ C0] ? __call_rcu_common.constprop.0+0x35/0x9b0 [ 671.997095][ C0] ? kmem_cache_free+0x44b/0x6a0 [ 672.002054][ C0] ? tear_down_vmas+0x2a5/0x600 [ 672.006912][ C0] ? exit_mmap+0x469/0xa30 [ 672.011325][ C0] ? __mmput+0x12a/0x410 [ 672.015556][ C0] ? mmput+0x67/0x80 [ 672.019435][ C0] ? do_exit+0x819/0x2b60 [ 672.023753][ C0] ? do_group_exit+0xd5/0x2a0 [ 672.028546][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 672.033745][ C0] ? x64_sys_call+0x102c/0x1530 [ 672.038847][ C0] ? do_syscall_64+0x106/0xf80 [ 672.043628][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.049702][ C0] kasan_save_track+0x14/0x30 [ 672.054377][ C0] __kasan_slab_alloc+0x89/0x90 [ 672.059216][ C0] kmem_cache_alloc_noprof+0x241/0x6e0 [ 672.064669][ C0] ? kmem_alloc_batch+0x49/0x170 [ 672.069698][ C0] kmem_alloc_batch+0x49/0x170 [ 672.074653][ C0] debug_objects_fill_pool+0x352/0x700 [ 672.080213][ C0] ? do_group_exit+0xd5/0x2a0 [ 672.084966][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 672.090181][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 672.096194][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 672.102355][ C0] ? tear_down_vmas+0x2a5/0x600 [ 672.107290][ C0] debug_object_activate+0x103/0x490 [ 672.112841][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 672.118841][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 672.125091][ C0] ? tear_down_vmas+0x2a5/0x600 [ 672.130057][ C0] __call_rcu_common.constprop.0+0x35/0x9b0 [ 672.136052][ C0] ? tear_down_vmas+0x2a5/0x600 [ 672.140912][ C0] kmem_cache_free+0x44b/0x6a0 [ 672.145676][ C0] tear_down_vmas+0x2a5/0x600 [ 672.150355][ C0] exit_mmap+0x469/0xa30 [ 672.154685][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 672.159454][ C0] ? trace_contention_end+0x140/0x180 [ 672.164876][ C0] ? uprobe_clear_state+0x5f/0x360 [ 672.170024][ C0] ? uprobe_clear_state+0x5f/0x360 [ 672.175254][ C0] ? __lock_acquire+0x4a5/0x2630 [ 672.180210][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 672.185854][ C0] __mmput+0x12a/0x410 [ 672.189924][ C0] mmput+0x67/0x80 [ 672.193630][ C0] do_exit+0x819/0x2b60 [ 672.197778][ C0] ? do_raw_spin_lock+0x128/0x260 [ 672.202797][ C0] ? __pfx_do_exit+0x10/0x10 [ 672.207557][ C0] ? do_group_exit+0x1bd/0x2a0 [ 672.212320][ C0] ? rcu_is_watching+0x12/0xc0 [ 672.217086][ C0] do_group_exit+0xd5/0x2a0 [ 672.221585][ C0] __x64_sys_exit_group+0x3e/0x50 [ 672.226599][ C0] x64_sys_call+0x102c/0x1530 [ 672.231262][ C0] do_syscall_64+0x106/0xf80 [ 672.235842][ C0] ? clear_bhb_loop+0x40/0x90 [ 672.240510][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.246476][ C0] RIP: 0033:0x7fd726cf16c5 [ 672.250966][ C0] RSP: 002b:00007fff4e0536b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 672.259372][ C0] RAX: ffffffffffffffda RBX: 0000563e73460a40 RCX: 00007fd726cf16c5 [ 672.267767][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 672.275766][ C0] RBP: 0000563e73438910 R08: 0000000000000000 R09: 0000000000000000 [ 672.284075][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 672.292159][ C0] R13: 00007fff4e053700 R14: 0000000000000000 R15: 0000000000000000 [ 672.300162][ C0] [ 672.303264][ C0] rcu: rcu_preempt kthread starved for 208 jiffies! g85045 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 672.314287][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 672.324306][ C0] rcu: RCU grace-period kthread stack dump: [ 672.330292][ C0] task:rcu_preempt state:R running task stack:27976 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 672.343780][ C0] Call Trace: [ 672.347091][ C0] [ 672.350029][ C0] __schedule+0xfee/0x6120 [ 672.354535][ C0] ? __lock_acquire+0x4a5/0x2630 [ 672.359480][ C0] ? __pfx___schedule+0x10/0x10 [ 672.364321][ C0] ? find_held_lock+0x2b/0x80 [ 672.368986][ C0] ? schedule+0x2bf/0x390 [ 672.373313][ C0] schedule+0xdd/0x390 [ 672.377466][ C0] schedule_timeout+0x127/0x280 [ 672.382314][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 672.387672][ C0] ? __pfx_process_timeout+0x10/0x10 [ 672.392961][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 672.398852][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 672.404309][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 672.409095][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 672.414375][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 672.419301][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 672.424518][ C0] ? rcu_is_watching+0x12/0xc0 [ 672.429374][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 672.435185][ C0] rcu_gp_kthread+0x179/0x230 [ 672.439950][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 672.445195][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 672.451036][ C0] ? __kthread_parkme+0x18c/0x230 [ 672.456182][ C0] ? kthread+0x13a/0x450 [ 672.460434][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 672.465682][ C0] kthread+0x370/0x450 [ 672.469774][ C0] ? __pfx_kthread+0x10/0x10 [ 672.474637][ C0] ret_from_fork+0x754/0xd80 [ 672.479294][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 672.484510][ C0] ? __switch_to+0x7b4/0x1120 [ 672.489219][ C0] ? __pfx_kthread+0x10/0x10 [ 672.494066][ C0] ret_from_fork_asm+0x1a/0x30 [ 672.498844][ C0] [ 672.501876][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 672.508223][ C0] CPU: 0 UID: 0 PID: 3410 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 672.519496][ C0] Tainted: [L]=SOFTLOCKUP [ 672.523863][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 672.534043][ C0] Workqueue: bat_events batadv_tt_purge [ 672.539655][ C0] RIP: 0010:br_nf_forward+0xdd7/0x19f0 [ 672.545197][ C0] Code: 0f b6 44 24 04 c1 e0 03 48 98 49 01 c4 0f 84 18 fe ff ff e8 5b 74 a1 f7 48 89 df ba 02 00 00 00 48 89 ee e8 fb e9 ff ff 89 c3 44 74 a1 f7 89 d8 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 [ 672.564898][ C0] RSP: 0018:ffffc90000007200 EFLAGS: 00000282 [ 672.571075][ C0] RAX: 0000000000000002 RBX: 0000000000000002 RCX: fffff52000000e10 [ 672.579207][ C0] RDX: ffff888033af0000 RSI: ffffffff8a668c38 RDI: ffff888033af0000 [ 672.587178][ C0] RBP: ffffc900000072d8 R08: 0000000000000005 R09: 0000000000000001 [ 672.595139][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a25ada10 [ 672.603102][ C0] R13: ffff8880a25b381c R14: ffffc900000072f8 R15: 000000000000dd86 [ 672.611067][ C0] FS: 0000000000000000(0000) GS:ffff88812434c000(0000) knlGS:0000000000000000 [ 672.619983][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 672.626557][ C0] CR2: 0000563e73441a38 CR3: 000000007695e000 CR4: 00000000003526f0 [ 672.634517][ C0] Call Trace: [ 672.637782][ C0] [ 672.640622][ C0] nf_hook_slow+0xbf/0x220 [ 672.645142][ C0] __br_forward+0x2f6/0x970 [ 672.649698][ C0] ? __pfx___br_forward+0x10/0x10 [ 672.654822][ C0] ? __asan_memcpy+0x3c/0x60 [ 672.659423][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 672.664928][ C0] ? __skb_clone+0x570/0x760 [ 672.669521][ C0] maybe_deliver+0xf0/0x180 [ 672.674142][ C0] br_flood+0x193/0x650 [ 672.678346][ C0] br_handle_frame_finish+0xff4/0x1f60 [ 672.683896][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 672.689805][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 672.695201][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 672.700138][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 672.705386][ C0] ? nf_hook_slow+0x167/0x220 [ 672.710287][ C0] br_nf_hook_thresh+0x30d/0x420 [ 672.715272][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 672.721189][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 672.726655][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 672.732568][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 672.737869][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 672.743763][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 672.749787][ C0] br_nf_pre_routing_finish_ipv6+0x769/0xfb0 [ 672.755804][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 672.761823][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 672.767201][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 672.773090][ C0] ? lock_acquire+0x1cf/0x380 [ 672.778027][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 672.784714][ C0] ? net_generic+0xea/0x2a0 [ 672.789223][ C0] br_nf_pre_routing+0x90d/0x1550 [ 672.794240][ C0] br_handle_frame+0xcdd/0x1520 [ 672.799194][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 672.804480][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 672.810597][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 672.815892][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3550 [ 672.822564][ C0] ? mark_held_locks+0x40/0x70 [ 672.827327][ C0] ? kmem_cache_free+0x124/0x6a0 [ 672.832255][ C0] ? skb_release_data+0x7a0/0x9d0 [ 672.837289][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 672.844388][ C0] ? kfree_skbmem+0x19f/0x210 [ 672.849049][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 672.854239][ C0] ? ip6_mc_input+0x51a/0xf50 [ 672.858982][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 672.863993][ C0] ? __lock_acquire+0x4a5/0x2630 [ 672.868940][ C0] ? process_backlog+0x32a/0x1580 [ 672.874041][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 672.879838][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 672.886259][ C0] ? lock_acquire+0x1cf/0x380 [ 672.890928][ C0] ? process_backlog+0x32a/0x1580 [ 672.895941][ C0] ? process_backlog+0x32a/0x1580 [ 672.900950][ C0] __netif_receive_skb+0x1f/0x120 [ 672.905965][ C0] process_backlog+0x37a/0x1580 [ 672.910811][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 672.916223][ C0] net_rx_action+0xa40/0xf20 [ 672.920895][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 672.926194][ C0] ? mark_held_locks+0x40/0x70 [ 672.930953][ C0] handle_softirqs+0x1eb/0x9e0 [ 672.935711][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 672.941008][ C0] ? batadv_tt_purge+0x25d/0xbd0 [ 672.945946][ C0] do_softirq+0xac/0xe0 [ 672.950189][ C0] [ 672.953230][ C0] [ 672.956164][ C0] __local_bh_enable_ip+0xf8/0x120 [ 672.961288][ C0] batadv_tt_purge+0x25d/0xbd0 [ 672.966043][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 672.971318][ C0] ? rcu_is_watching+0x12/0xc0 [ 672.976080][ C0] process_one_work+0x9d7/0x1920 [ 672.981020][ C0] ? __pfx_process_one_work+0x10/0x10 [ 672.986558][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 672.991915][ C0] rescuer_thread+0x902/0x1490 [ 672.996704][ C0] ? rescuer_thread+0x23d/0x1490 [ 673.001636][ C0] ? rescuer_thread+0x118/0x1490 [ 673.006585][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 673.011779][ C0] ? __kthread_parkme+0x18c/0x230 [ 673.016819][ C0] ? kthread+0x13a/0x450 [ 673.021145][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 673.026392][ C0] kthread+0x370/0x450 [ 673.030467][ C0] ? __pfx_kthread+0x10/0x10 [ 673.035049][ C0] ret_from_fork+0x754/0xd80 [ 673.039634][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 673.044738][ C0] ? __switch_to+0x7b4/0x1120 [ 673.049676][ C0] ? __pfx_kthread+0x10/0x10 [ 673.054362][ C0] ret_from_fork_asm+0x1a/0x30 [ 673.059315][ C0] [ 673.311717][ C0] net_ratelimit: 12989 callbacks suppressed [ 673.311735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.330484][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.342892][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 673.355270][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.367720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.380074][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.392527][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 673.404832][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.417496][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.429994][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.319251][ C0] net_ratelimit: 16050 callbacks suppressed [ 678.319269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 678.337568][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.349966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 678.362365][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 678.374653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 678.387017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.399562][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:2d:7d:e0:53:b0, vlan:0) [ 678.411875][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 678.424228][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 678.436869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)