last executing test programs: 14m49.248173781s ago: executing program 3 (id=1305): mlockall$auto(0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = memfd_create$auto(0x0, 0xe) fcntl$auto(0xff80000000000000, 0x409, 0x13) syz_clone3(&(0x7f0000000400)={0x9840100, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x21, 0x1000, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) fallocate$auto(r0, 0x3, 0x2, 0x4) unshare$auto(0x40000080) mmap$auto(0x5, 0x40, 0x4, 0x40009b72, 0x2, 0x8000) r1 = socket(0xa, 0x3, 0x87) mq_notify$auto(0xffffffffffffffff, &(0x7f00000000c0)={@sival_ptr=0x0, @inferred=r1, 0x2, @_sigev_thread={0x0, 0x0}}) shmat$auto(0x0, &(0x7f0000000000)='\xfb\x83/\xf2!\xdb\xcf4A\xb9\xf8\x1b\xcd\xb8}\xb85', 0xfffffffa) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) io_uring_setup$auto(0x52, 0x0) semtimedop$auto(0x0, 0x0, 0x1f4, 0x0) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x8000, 0x36ec}, 0x3, 0x0) close_range$auto(0x2, 0xa, 0x0) 14m46.91238519s ago: executing program 3 (id=1312): r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x40000) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000440), r0) sendmsg$auto_SMC_NETLINK_DUMP_UEID(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x84}, 0xe2054b76c099dec) socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r2, 0x0, 0x400) clone$auto(0x100000020003b49, 0x80000000002, 0x0, 0x0, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r3, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) landlock_add_rule$auto(r3, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) statmount$auto(0x0, &(0x7f0000000540)={0xa, 0x1, 0x44f, 0x7, 0x1, 0x1007181, 0x8a0d, 0x7, 0x8, 0x7, 0x89, 0x26, 0x4, 0x200000000001, 0x0, 0xfffffffffffffffa, 0x500000000000000, 0x1, 0x34, 0x0, 0x864, 0xe, 0x22002, 0x9, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae1], "10e2c9f2a865624dbfc7c856423266361f4755c50814f7c0a589861f6a67d1a6d567d5d45688babcf09eac1b31c0c171a37667ce0d067feaf64b0b3c2579c05bbfa11176e845d7dbb398f537b65fe498b318916b60c75aec3b75c8aa93416b10548ab177218e1c208b62549d50b426ccdc06e2c6ca2d0fe1ffe14472415413103cca324530bdb8c18124c491785f3d9876a50ac336852a6a05c6215d8ddc"}, 0x9, 0xd) r4 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r4, 0xfffffff7effffd11, &(0x7f00000001c0)) read$auto(0xffffffffffffffff, 0x0, 0x20) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010029bd7000fedbdf250400000000000085440001000100000010000a800c000180080001000100000008000800", @ANYRES32=r7, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x14) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000d0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='f'], 0x1ac}}, 0x40000) pselect6$auto(0x5, &(0x7f00000002c0)={[0x5, 0x4, 0x100000001, 0x8001, 0xe, 0x1, 0xd7e8, 0x8, 0x8, 0xfffffffffffffffb, 0x81, 0x1, 0xd, 0x8, 0xc09, 0x200]}, &(0x7f0000000340)={[0x6, 0x7fffffffffffffff, 0x1, 0x3, 0x1, 0x8, 0x8, 0x9, 0xa7b, 0x7, 0xfffffffffffffff8, 0x4, 0x53e025b2, 0x1, 0x7, 0x10000]}, &(0x7f00000003c0)={[0x0, 0x9, 0x5, 0x1, 0x9, 0x9, 0x5af, 0xfffffffffffffff8, 0x1, 0x100000000, 0x7, 0x7, 0x6, 0x8000000000000000, 0x6, 0xc9]}, &(0x7f0000000040)={0x1ff, 0x7fff}, &(0x7f0000000140)="a110345b7b76d6d90d67182305d7dd0764da61e24ead068df9ad081e0ffbd37c2d7d5ee38ff30f1117") socket(0x11, 0x3, 0x80000001) 14m45.900957287s ago: executing program 3 (id=1316): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd5/queue/iosched/front_merges\x00', 0xc0202, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/11, 0xb) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd4/integrity/write_generate\x00', 0x80302, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/available_events\x00', 0x0, 0x0) preadv$auto(r2, &(0x7f0000000100)={&(0x7f0000000040), 0x82}, 0x8, 0xe637, 0x6) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r3, 0x0, 0x3f1) close_range$auto(0x2, 0xa, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000080)='/dev/binderfs/binder1\x00', 0x80001, 0x0) socket(0x2a, 0xa, 0x1) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video3\x00', 0xc0400, 0x0) ioctl$auto(0x3, 0x4020565a, 0x38) mmap$auto(0x0, 0x400008, 0xe2, 0x9b72, 0xffffffffffffffff, 0x8000) r4 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) io_uring_setup$auto(0x2008, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r4, 0x403c6f2b, 0x0) r5 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/block/nbd8/hctx0/ctx_map\x00', 0x300, 0x0) preadv$auto(r5, &(0x7f0000000180)={0x0, 0x8}, 0x6, 0x80000000000000, 0x10000) sendfile$auto(r1, r1, 0x0, 0x43) 14m44.240585415s ago: executing program 3 (id=1324): sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffe000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x0, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x5, 0x367, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000081, 0x8, 0x1, 0x1, 0x80, 0xfffffffffffffffe]}, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) write$auto(r2, &(0x7f00000000c0)='\xce*+#\x00\x0e\xdf\x0fwF\xa3\x94\xf5\xc2\x14\x0f\xe0\xd2\xd6\x84f\xf3\f\xe8y\xce-K\xaf\x02UVp\'\xa8\xa1,\x80\x88\xbe\xe5\t\x15\v\xb4n\xe67\xa6\x8d\xf5)\x8e)B\x10\xc6\x95\xcf\xfcd\xdfx{8\xb6LgE\x94\x95\xf4\x18%h\xcd\xf0\x9e\x11\xfa0\x1c\xa1\x93\x9a\xa4', 0x2302f95f) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = syz_genetlink_get_family_id$auto_ovs_flow(0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = eventfd$auto(0x4) read$auto_proc_oom_adj_operations_base(r5, 0x0, 0x0) capget$auto(0x0, 0xfffffffffffffffe) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x9, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x50, 0x5, 0x1, 0x7, 0x8, 0x8, 0x100000002}}) r6 = getsockopt$auto(0xffffffffffffffff, 0x11c, 0x2, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) fdatasync$auto(r0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x143262, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)) sendmsg$auto_NET_SHAPER_CMD_GROUP(r8, 0x0, 0x220008d4) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYRES16=r4, @ANYBLOB="01002dbd7000fcdbdf257e0000000088a5cd5c95f378433574ede152d2d648077b925af91b9870c2840d680b779cf778bae59f330956285eeda8b5ebb445c178c810fb4b76eb172a16ee83c71a15873ce59b5248da9c06b8aaceb2e05fed6d1bc32338652010162b894df565abe850fbcfb8f030e77d32d9f2bb90c89762add386352e2379f957f4caf106cd272527caba4a62f73b22b60b0111717d721c"], 0x14}, 0x1, 0x68, 0x0, 0x4000001}, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) socketpair$auto(0x1, 0xffff812b, 0xfff, &(0x7f00000002c0)=0x800) r9 = io_uring_setup$auto(0x5, 0x0) ioctl$auto_FS_IOC_ADD_ENCRYPTION_KEY2(r9, 0xc0506617, &(0x7f00000001c0)={{0x1, 0x0, @descriptor="ef468928639b7581"}, 0x9, 0x1, '\x00', "8733d93f746c67d97aaf5ad7d65eaf011a8da39983efb62af4074e85a1fc4eec9829da693a463ad339fd290e81e2357d6fe868a619b5ce6ab3a840fdb08e4c5f1c3cfae2f3808090b79c937c43c21c1ede4e0a805a099fa1a480ccdee2acb5a87b19abd4893ca1ae5fc774f371186ccbe17d"}) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000200)=""/55, 0x37) 14m43.081852739s ago: executing program 3 (id=1328): mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) r0 = socket(0x1d, 0x2, 0x7) mmap$auto(0x0, 0x9, 0x3, 0x800019b72, 0x9, 0x8000000000008000) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC0D0p\x00', 0x20002, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r1, 0xc0844123, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000000)=@can={0x1d, r3}, 0x6a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r4}, 0x18) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x687ca0b, &(0x7f00000002c0)={0x0, 0xffcc}, 0x1, 0x0, 0x0, 0xb}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) 14m42.174034067s ago: executing program 3 (id=1332): mmap$auto(0x57cd, 0x7de30000, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x5b) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x50000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xa00005, 0x9, 0x40abe, r0, 0x7) r1 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, r1, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x40200, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x74c) pread64$auto(0xffffffffffffffff, 0x0, 0x800000000000002, 0x80000000000004) mmap$auto(0x0, 0x400008, 0xe4, 0x9b72, 0x2, 0x400) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r2 = openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0x0, 0xee00, 0x8000, 0x5, 0x8, 0x5}, 0x0, 0x0, 0x1, 0x1002, 0x0, 0x20009, 0x9, 0x4, 0x9, 0xf, @inferred=0x0, @raw=0x400}) prctl$auto(0x3, 0x5, 0x0, 0x0, 0x8) write$auto(0xffffffffffffffff, &(0x7f00000002c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\x00\x86\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea)\f\x00\x00\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?\xa8\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc&\xc9\xf0_\x919U)\xc7\xedG\xe6\xa5\xd3\xe6\xc0m\f\xe39\x9c\f\x02\x1a\x1dE!\xf1o\xbf\xbd+=Qj\xf5\x01^$\xab\xb7\xb9\x1f\xf3\xd5Y\x0f\xa8\x8f\xf8WL\xce\xf3/^^\x1b$f\xd0\xcd\xc7\b(\xc6\xe3\a\x13>i\"\xe1\xb6\xf7/1a\b\xb5\x10Ccw@W', 0x3) syz_open_procfs$namespace(r3, &(0x7f0000000100)='ns/pid_for_children\x00') close_range$auto(0x2, 0x8, 0x0) close_range$auto(r2, r1, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) 14m27.079183047s ago: executing program 32 (id=1332): mmap$auto(0x57cd, 0x7de30000, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x5b) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x50000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xa00005, 0x9, 0x40abe, r0, 0x7) r1 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, r1, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x40200, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x74c) pread64$auto(0xffffffffffffffff, 0x0, 0x800000000000002, 0x80000000000004) mmap$auto(0x0, 0x400008, 0xe4, 0x9b72, 0x2, 0x400) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r2 = openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0x0, 0xee00, 0x8000, 0x5, 0x8, 0x5}, 0x0, 0x0, 0x1, 0x1002, 0x0, 0x20009, 0x9, 0x4, 0x9, 0xf, @inferred=0x0, @raw=0x400}) prctl$auto(0x3, 0x5, 0x0, 0x0, 0x8) write$auto(0xffffffffffffffff, &(0x7f00000002c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\x00\x86\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea)\f\x00\x00\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?\xa8\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc&\xc9\xf0_\x919U)\xc7\xedG\xe6\xa5\xd3\xe6\xc0m\f\xe39\x9c\f\x02\x1a\x1dE!\xf1o\xbf\xbd+=Qj\xf5\x01^$\xab\xb7\xb9\x1f\xf3\xd5Y\x0f\xa8\x8f\xf8WL\xce\xf3/^^\x1b$f\xd0\xcd\xc7\b(\xc6\xe3\a\x13>i\"\xe1\xb6\xf7/1a\b\xb5\x10Ccw@W', 0x3) syz_open_procfs$namespace(r3, &(0x7f0000000100)='ns/pid_for_children\x00') close_range$auto(0x2, 0x8, 0x0) close_range$auto(r2, r1, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) 6m57.87644642s ago: executing program 1 (id=3191): r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/kernel/task_delayacct\x00', 0x80282, 0x0) sendfile$auto(r1, r1, 0x0, 0x1049) connect$auto(r1, &(0x7f00000000c0)=@isdn={0x22, 0x4, 0x5, 0x18, 0x8}, 0x55) 6m57.739599372s ago: executing program 1 (id=3192): mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clock_nanosleep$auto(0x20007, 0x87fff, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm0p/sub7/xrun_injection\x00', 0x408803, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) (fail_nth: 1) socketpair$auto(0x1e, 0x5, 0x4, 0x0) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, 0x0, 0x48402, 0x0) read$auto(r1, 0x0, 0x4) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendmsg$auto_NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000}, 0x40040) modify_ldt$auto(0x11, 0x0, 0x10) mmap$auto(0x3, 0xffff, 0x8, 0x10, 0xffffffffffffffff, 0x8c7d) ioctl$auto_TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0xf5, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bpf$auto_BPF_TOKEN_CREATE(0x24, 0x0, 0x328b) 6m57.599834031s ago: executing program 1 (id=3193): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/apparmor/parameters/enabled\x00', 0x22000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/4106, 0x100a) mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clock_nanosleep$auto(0x20007, 0x87fff, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm0p/sub7/xrun_injection\x00', 0x408803, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socketpair$auto(0x1e, 0x5, 0x4, 0x0) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, 0x0, 0x48402, 0x0) read$auto(r2, 0x0, 0x4) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) sendmsg$auto_NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000}, 0x40040) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x4) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000240)={0x0, 0x7}, 0x3) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x84041, 0x0) modify_ldt$auto(0x11, 0x0, 0x10) mmap$auto(0x3, 0xffff, 0x8, 0x10, 0xffffffffffffffff, 0x8c7d) ioctl$auto_TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0xf5, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bpf$auto_BPF_TOKEN_CREATE(0x24, 0x0, 0x328b) read$auto(r4, &(0x7f00000000c0)='/proc/thread-self/fail-nth\x00', 0x7) 6m57.417612479s ago: executing program 1 (id=3195): r0 = open(&(0x7f0000000080)='./file0\x00', 0x108242, 0x106) sendfile$auto(r0, r0, 0x0, 0x8) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x10143, 0x0) madvise$auto(0xffffffffffffffff, 0xffffffffffff0005, 0x1c) socket(0x2c, 0x3, 0x0) socket(0xa, 0x1, 0x100) socket(0x2c, 0x6, 0xfffffffe) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000340), r1) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) mmap$auto(0x3, 0x2000000000e983, 0x1, 0xeb1, 0xffffffffffffffff, 0x20007ffc) ioctl$auto(0xffffffffffffffff, 0x890c, 0x1) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r2 = waitid$auto_P_ALL(0x0, 0xa, &(0x7f00000002c0)={@siginfo_0_0={0xc, 0x5, 0x2, @_rt={0x0, 0x0, @sival_ptr=&(0x7f00000000c0)="5e4b094f194d1fabbd6d00cdf6c551bf406cc34ea738ed635dabd11e355e37e4b5c1640a365e1d8cd9a4289ef022f17240bb98a591e7758e3934fdbe394700a3e587d4fc9681180988cad357"}}}, 0x7, &(0x7f0000000140)={{0x3, 0x200060e}, {0x3, 0x7fff}, 0x2, 0x8, 0x100000000, 0x6, 0x1, 0x401, 0x5, 0xfffffffffffffffc, 0x7, 0x8000000000000000, 0x0, 0xe, 0x8, 0x8000000000000001}) r3 = prctl$auto(0x1000000003b, 0x4, r2, 0x5, 0xfffffffffffffffb) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_register$auto_IORING_REGISTER_RESIZE_RINGS(r3, 0x21, &(0x7f0000000240)="41e96aeca1e7671d16acdf6709c9e712aa027eb4695825519d0c31d0a5612968a06a61629e07d20ecfc8349e7ee1223d78569db8c2ddad4864976dd63e506da03e133288000000000000000036634e5efa77e23f1ca8bb0000000000000000000000001200", 0x329b3a5) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/misc/hw_random/rng_available\x00', 0x22000, 0x0) r5 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40903, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) mmap$auto(0xc, 0x2020009, 0x1, 0x16, r5, 0x7ffe) ioctl$auto(r5, 0x80004508, r6) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000002100)=""/4110, 0x100e) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mq_open$auto(&(0x7f0000000e00)='nl80211\x00', 0xf0, 0xfbff, &(0x7f0000000e40)={0xc0, 0x202, 0xfffffffffffffff7}) unshare$auto(0x40000080) msync$auto(0x10000, 0xfffffffffffffffe, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 6m56.813774666s ago: executing program 1 (id=3199): mmap$auto(0xf, 0x400, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x6, 0x0, 0x0, 0xffffffd6) tkill$auto(0x1, 0x7) seccomp$auto(0x0, 0x100000000, 0xfffffffffffffffc) 6m54.918984584s ago: executing program 1 (id=3208): close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40602, 0x0) mmap$auto(0x0, 0x40009, 0x9, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/jbd2/sda1-8/info\x00', 0x240, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0x5c8) inotify_init1$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0x8000000000000000, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) brk$auto(0x1) 6m54.483202101s ago: executing program 33 (id=3208): close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40602, 0x0) mmap$auto(0x0, 0x40009, 0x9, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/jbd2/sda1-8/info\x00', 0x240, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0x5c8) inotify_init1$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0x8000000000000000, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) brk$auto(0x1) 6m30.619509271s ago: executing program 2 (id=3274): socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) r0 = io_uring_setup$auto(0x6, 0x0) unshare$auto(0xc84f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x1c, r2, 0xb01, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000084) (async) unshare$auto(0x40000080) read$auto(0x3, 0x0, 0xf34) read$auto_tomoyo_self_operations_securityfs_if(r0, &(0x7f00000000c0)=""/223, 0xdf) 6m29.706624921s ago: executing program 2 (id=3276): socket(0xa, 0x2, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0x15, 0x0, 0x56b) r0 = openat$auto_nsim_dev_health_break_fops_health(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim2/health/break_health\x00', 0x48081, 0x0) write$auto(r0, &(0x7f0000005900)='\x00', 0x6) 6m29.47075976s ago: executing program 2 (id=3279): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0x1d, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) io_uring_register$auto(0x2, 0x9, 0x0, 0x0) write$auto(0x3, 0x0, 0x100082) capset$auto(&(0x7f0000000140)={0x1, 0x0}, &(0x7f0000000180)={0xffffffff, 0x5ae4, 0xe08}) r4 = set_tid_address$auto(&(0x7f0000000200)=0x3) prlimit64$auto(r3, 0x1, 0x0, 0x0) mkdir$auto(0x0, 0x1) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) rename$auto(0x0, 0x0) r5 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x20c01, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) timerfd_settime$auto(0xffffffffffffffff, 0x3, &(0x7f0000000480)={{0xfffffffffffffffa, 0xff}, {0x1, 0x3}}, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x12, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x7, 0x1, 0x4, 0x3, 0x15f4da0a, 0x3, 0x3, 0x5, 0x8000000000000000, 0x2, 0x6d3c, 0x9, 0x2, 0x8000000000000006]}, 0x0) fstat$auto(r5, &(0x7f00000004c0)={0x501, 0x9, 0xe2, 0x3, 0xee01, 0x0, 0x0, 0x7, 0x0, 0xffff, 0x8a, 0x1, 0x35, 0xb, 0x21f, 0x100000000, 0x1}) r7 = setfsuid$auto(0xee01) setresuid$auto(0x0, r7, 0x0) stat$auto(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x6, 0xdcc, 0x1, 0x2, 0xee00, 0xee01, 0x0, 0x2ca, 0x4, 0x401, 0x6, 0x41c, 0xffffffffffffaa77, 0x6, 0x8, 0x1}) sendmsg$auto_TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000004140)=ANY=[@ANYBLOB="cc", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="7ab42f8156237c6abd60a06c4190bdd01400224324b5b5181a68040068800400d080040061800008009500", @ANYRES32=0x0, 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@ANYRES32=r8, @ANYBLOB="1400ca800400e28005005000000000000400b680af7bed5f4c8ae4300000"], 0x17c8}, 0x1, 0x0, 0x0, 0x8000}, 0x4048801) sendmsg$auto_TIPC_NL_LINK_SET(r2, &(0x7f0000005240)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0x4c88, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_UNSPEC={0xae, 0x0, "b19a87609f02a8023722eaf8c90f563e9817acb4df6177ada437fc9087f7a713050020d3b3d1a644cbd2644ca64efc994cfd6add1fa632f1e3ff3f5a057151870bbd3d4deab808cfbb6b87d779c59874d9a17ddac6a3da066920d78f9f5fcdf385f49f9a23bf2fc745d0cfbdac7c3fb2f8acb5b4008a164141b35b00dbd3975983b24294a75b4523d26744b42dd0f6fd168212719381cb42e8ea5b26a49d3f1d9fc652970d73d5d87d5a"}, @TIPC_NLA_UNSPEC={0x77, 0x0, "e2f63e66658796a821dd66ec19de54a2ece6656697853bfdb7cfaa0f002a40ab174849e992859e59a7677f399ebe1ccacf6b8ecfeb3faf7f43d8c58aa445f34433b6987becee1d264b29cba542f806fa9a2d5b4c1c3608888e7c65974e1463e94272130e56e5aa6e8a2c7119ff79356aea5033"}, @TIPC_NLA_NET={0x1125, 0x7, 0x0, 0x1, [@nested={0xd4, 0xe0, 0x0, 0x1, [@nested={0x4, 0x20}, @typed={0x14, 0x76, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0xe5, 0x0, 0x0, @uid}, @typed={0x8, 0xe9, 0x0, 0x0, @fd=r0}, @typed={0xc, 0xea, 0x0, 0x0, @u64=0x800}, @typed={0x29, 0x8, 0x0, 0x0, @str='/sys/kernel/debug/tracing/trace_pipe\x00'}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@local}, @nested={0x4, 0xb4}, @typed={0x29, 0xb9, 0x0, 0x0, @str='/sys/kernel/debug/tracing/trace_pipe\x00'}, @generic="0578b1d0dce0d5f980b495a20bf4ba5488b9b5a536df4289c4d235a0511622ef5582439cbd9057b6c09d7538"]}, @generic="4f37d31da13de5013c36cd8251d501b59c5050f450c877a441c409c05438558a8108f045149142f9b0d31dc10e5eec1157cefc2d44c9df2031d8d328ef5baf5e8e0dc4b836c82eb090a41c3ba7", @generic="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@TIPC_NLA_MON={0x2215, 0x9, 0x0, 0x1, [@typed={0x8, 0xed, 0x0, 0x0, @u32=0x3456}, @nested={0x1144, 0xf4, 0x0, 0x1, [@generic="704377ef1f023fb178493e29558d6af769fddb6fb89233842157b268229b0e8924312512ab9becad306a08e52e3204948c4bdf467fb62f9db7eaa4fb32ffade2f5723eef514a330caec1f56b4392170b2ae8d7dd03fd4d7c872300fbc73c4ef9c6accf2c36d28cf1c3714da0656ccbd99e26f3d2ecb30bfd9465116ba466ff6dbabb2dd4d47b05052616088aa54f9b388aa743ebdb56dc914897d5f83c322e9baa1acfe92c9e19b850711e0a6cfa8afa1bf6189d882ace6d24255248073e07a8ed6c90ef98e448134213dd1a3f29e246e4", @nested={0x4, 0x3}, 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@nested={0x4, 0x49}, @typed={0x8, 0xfe, 0x0, 0x0, @u32=0x800}, @nested={0x4, 0xa9}, @nested={0x4, 0xcc}, @generic="91f4273af7d2240e1e1e13f919c5fcae3e94f7d65ea425957f1fa8110e81f6de996ddde85f3fa58754de8a70d36b6bff4c0992e1cc6a8e271dd69f72b9040523a75c28babb666a6301f0e5f95f27a3e37d4afb5472f2c5171980399f8c2474637bbac684e936e45ab465b4aa48b165ae03ae6eed97b35f0710723a496bbd8d38f10e6d2cd2304fc3b023d545ec998517fc82dfb18240240efe4fc8a6096fcc3ae866c2a722e66555"]}, @generic="8bca367fc36f820e330c86e4c524b3dad4c4beeb99c651a316ed1f6c65ea6643d7271f4d8f6f5016a04bbf7a1621d0848e12c281a45e805a1378f1ae8d19f0cdae735731201c404d9495b5523ac9faca0fc93a30a4dd2497183caa3d33edf81da988322de26b", @typed={0x8, 0x114, 0x0, 0x0, @u32=0x4}, @nested={0xe4, 0x5b, 0x0, 0x1, [@typed={0x10, 0x12b, 0x0, 0x0, @str='/dev/audio1\x00'}, @typed={0xa2, 0x87, 0x0, 0x0, @binary="9cac099e76a1b6cf28d6b7ccc29bcd4b22ffff1dbd666c2e086b8c4186dab43efaa447e9b7b7bd90e6522cc06e0729fb99fa762149be86d20dd89577b2de6794cc04dc889fbbc4a3f2135a4f4a1094a553af9939b3f480493bba2c96b7ca59fddca2236633f1d347b894bbd063b03d8da56404afbd34fd12eb7c6984ea86b43e557597555d43768b698bcb26a27997b6fee641566f8d099505bbab89f7a2"}, @nested={0x4, 0x1c}, @typed={0x8, 0x95, 0x0, 0x0, @pid=r4}, @typed={0x14, 0x9c, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x7c, 0x0, 0x0, @fd=r5}, @nested={0x4, 0x67}]}, @nested={0x1c, 0x2c, 0x0, 0x1, [@typed={0x14, 0xe5, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @nested={0x4, 0x68}]}, @generic="db857f28213189f0c56fac1458486d7e36d766a2f4d3239e077506e3f83a1ba99e9d1043e0440176ffe7fa", @generic="6aafbd926415ab186073f16dbc600e16039cb5e566429be2cf7a341554524e95e97d4d720ce645b93034df6a03118f9be9097199b1bc342dce33ed34232ced29f65c6eb6b1d4d448585f938705e3d01690191fb1dedbf15530a0f325e0f9c897f587aed391647f384da9fe21c4f0", @typed={0x14, 0x13e, 0x0, 0x0, @ipv6=@empty}, @typed={0xa, 0x67, 0x0, 0x0, @str='^\x19]-.\x00'}]}, @TIPC_NLA_LINK={0x513, 0x4, 0x0, 0x1, [@nested={0x263, 0xec, 0x0, 0x1, [@nested={0x4, 0x8b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid=r6}, @typed={0xf, 0x6, 0x0, 0x0, @str='/dev/adsp1\x00'}, @typed={0xc, 0x133, 0x0, 0x0, @u64=0x3}, @typed={0xb6, 0x35, 0x0, 0x0, @binary="2011a8c42f239269f439dab57d09ca859a68ed9908880cfbfaf101821c2ecae75bf58b261f4f9cfee78cc729f574154d0080744951cb60dadc2a1ab8e650fa7d6f8b710d64ac82bf5992188834c2bb50594809027bbc6635f83d9cdc4dc9a9cc898caf7965ccf7821e91c65f7e51ecc43d5d57488d5863091d946d5b6dfb11747bbc1ac40f52dc544eb2ba088ded52caf93772754d46e170f1b481540907e24a3c3f8b0b23531fe9e1b54b0f84445ebfeda1"}, @generic="eaaad3b0c51126160dfee5a660fd2f38429a03abc05adf4d220a09a8f83eed2d8a36c4a98d8458afef880b0e0358cd2e19db87684007b68377a0804d3337a42fad63bffc39a4598345a08788cd5322df9495f79a9673248544842654dc8f9684d6b199e9cb80a57f6b00aa887bd70240104e43501705ab185967dcd0df50837c69ea9e56c4de7e86e7b23ca9771ffe4e0eff5707e1ddad683421604556bd0b16465f76e89ec5dcda013824fb", @generic="5a5ad8366473435157a01bf02eb2b375f6a4e2828cb798545a4d0a459dbfe17f4fcd5fe469f8a7f4117cfd55a0a45614b86eefa52754503e05ce4007a4e4e03ed6c87731d14e52c7b184ed24e8eceb70660cd080ee4e8a108411266766", @generic="2ea0b712e14816d06e5fcb9c39658744b3d7a17a8e6af37231f36c9c7fb35f3895affc97577c1926d5ad9e7355a849ef1756446c7a915c4aace4a65f2e6b1d740435126ca790592e830ff6eb096d97dab97d173b76d17c7f8a12febff3ccb68ad8c2666df9159feaae6258d27965e48131b31f46dd88"]}, @generic="efd60788e1586de92606a9860eca8e3b8f5558cc99cf0f27607caa90ce79dde58f69e926004f2114f3f1694b7643efd12c8363a7574b5c5b53933e2bac4d2c41107e4fb15c826b0b7800cce655dac25496691fbc5b7ae818cbb9f225649dee0bba4c27156e4a8677daea10a0984dd74282604a15371364537f9af71e513d336789b4e36d8ef8d330ff3f3b4f4de1696ef5be21a093c20e137fdd5a8a4c2b7a8fac8b41db926591aa087cbdbd6b6965e1eac694cf29493051a05e5f63621538aa97a9c732d1cda1", @nested={0xf3, 0x14b, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid=r7}, @generic="7d82a07ee9e3e7e6709b43727fe5000c263b84fa4fbe32110baf8eb8311e7e7af7fee2a102d738b4b7762cd5313de2cf53905a3024100dff03d3a263e6df6e4fc22a6b92b87dc88e422294b0306e6b5c9ce3ef59f2143907c5e9bba8652fb8d8c2b70e28f59b01596102", @generic="1d9e8abebbbd1d21441cd404faa4b4ac4b8c42fb475dd596267316a1a67baec383451176cb846d09eac9f78baba088032754820fb58ed28fcf6c5ca92352482d39017b5efc1600dd13464ff7be980f7b2bca5381eabb909fd1400be08c713a53dbc823141a70fd7a9fad4e98d17653e083ddb67756", @nested={0x4, 0xb4}, @nested={0x4, 0x142}]}, @typed={0x8, 0xdf, 0x0, 0x0, @ipv4=@multicast2}, @typed={0xc, 0xd5, 0x0, 0x0, @u64=0x2}, @nested={0xdb, 0x136, 0x0, 0x1, [@nested={0x4, 0x21}, @generic="9048776b53d70444fe0d9cab2d53f8cf284844e2c4560a5cc9de3f8815323ef13e8f28a569295106059aa112b3cae65ef80b64933776906a272107027f083c22be73897749e0d612e3607ebcaab2710108ffd397a1f4b8148d930c70b0c98dc6ae4813aefef8afd78ff7e12f0b2300457b2564c2601c4670c7afecf82eee8c5d16981296de245ddaaad8217996e4e8974ad48ce6b507424551da0e0ad5cc2b23b54d65a7abf7b6272a83df99018a5722b23d6908b1f168f1a02e9bca3156c18da34b66dd3a6724f1e0ed9d73a00f99670da611"]}]}]}, 0x4c88}, 0x1, 0x0, 0x0, 0x80}, 0x8000) openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) 6m28.324164349s ago: executing program 2 (id=3285): r0 = socket(0x11, 0x3, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000340)={0x7fffffff, 0xd, 0x2, 0x4, 0x7, 0x6d, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x83, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) (async) io_uring_enter$auto(0x3, 0x5, 0xfffffffb, 0x3, 0x0, 0x2) (async) write$auto(r1, &(0x7f0000000080)='/dev/audio1\x00', 0x100000a3d9) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000ac0), 0xffffffffffffffff) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TCP_METRICS_CMD_GET(r3, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000040)={0x14, r2, 0x89c1beb01534ff9b, 0x70bd29, 0x25dfd3f9}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) unshare$auto(0x40000080) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x80883, 0x0) select$auto(0xf, 0x0, &(0x7f0000002400)={[0x1, 0x400, 0x0, 0x8, 0x200000000000027f, 0xe0d3, 0x4, 0x17c750d60, 0xfffffffffffffac1, 0x106, 0x8000, 0x8000000000000000, 0x0, 0x10001, 0x2, 0x24f]}, &(0x7f0000002480)={[0xf, 0x5, 0x8, 0x4, 0x6, 0xffffffffffffff7a, 0x8, 0x45f6c183, 0xaeb, 0x3, 0x3, 0x8, 0x8000, 0x2, 0x8000000000000001, 0xfffffffffffffffc]}, 0x0) (async) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x200005ac, &(0x7f0000000480)={&(0x7f0000000240)="4c0c580000000000090000000000000007a4bac083077e", 0x49}, 0x4, &(0x7f00000003c0)="cdc576166b8d", 0x7, 0x11}, 0x5}, 0x2, 0x100) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x8) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001180), 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) settimeofday$auto(&(0x7f0000000180)={0x100000001, 0x1}, 0x0) clock_gettime$auto(0x0, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000001840), r6) sendmsg$auto_NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x4}, @NL80211_ATTR_UNSOL_BCAST_PROBE_RESP={0xc, 0x127, 0x0, 0x1, [@NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT={0x8, 0x1, 0x2}]}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x16, 0x13, "f411c2dd7d780703597f020f1720cb34d2ad"}, @NL80211_ATTR_MESH_ID={0x18, 0x18, "cec00f4dc66cb9390c2b15e619dcdbfd50da1418"}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x6}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0xfc00}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x1}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x96) (async) sendmsg$auto_MACSEC_CMD_UPD_TXSA(r6, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000018c0)={0x24, r7, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@MACSEC_ATTR_SA_CONFIG={0x8, 0x3, 0x0, 0x1, [@typed={0x4, 0x1}]}, @MACSEC_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x200480c7}, 0x80) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vidtv.0/i2c-0/delete_device\x00', 0x1, 0x0) (async) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x28, r5, 0x1, 0x70bd2b, 0x25dfdc03, {}, [@HWSIM_ATTR_PMSR_SUPPORT={0x14, 0x1a, 0x0, 0x1, [@NL80211_PMSR_ATTR_TYPE_CAPA={0x10, 0x4, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST={0x5}]}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x48894}, 0x4) 6m27.06656247s ago: executing program 2 (id=3293): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r0 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(r0, 0x400454ca, 0x38) mq_notify$auto(0xffffffffffffffff, 0x0) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x0, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r2, 0x4c09, 0xfffffffffffffffd) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x400, 0x0) 6m26.631548696s ago: executing program 2 (id=3295): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0xffffffff, 0xe600}, 0xf) bpf$auto(0x4, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0xe426}, 0xc) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0x400000000f54, 0x0, 0x0, 0x0, 0x8000000000000000) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0x6a45a82275fe5370, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00749d5a70e7c2ad15a87f68fed29adf110008", @ANYRES16=r4, @ANYBLOB="00012dbd7000fddbdf255c00000005001e0003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40818}, 0x40) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003040), r5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r5, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003080)={0x44, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x20008800) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r7 = socket(0x2, 0x1, 0x0) getsockopt$auto(r7, 0x6, 0x4, 0x0, 0x0) timerfd_create$auto(0x3c8400, 0xcf) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8000, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) r8 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/can/rcvlist_sff\x00', 0x400, 0x0) pread64$auto(r8, 0x0, 0x101fb, 0x8800000005) 6m10.843787384s ago: executing program 34 (id=3295): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0xffffffff, 0xe600}, 0xf) bpf$auto(0x4, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0xe426}, 0xc) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0x400000000f54, 0x0, 0x0, 0x0, 0x8000000000000000) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0x6a45a82275fe5370, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00749d5a70e7c2ad15a87f68fed29adf110008", @ANYRES16=r4, @ANYBLOB="00012dbd7000fddbdf255c00000005001e0003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40818}, 0x40) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003040), r5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r5, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003080)={0x44, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x20008800) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r7 = socket(0x2, 0x1, 0x0) getsockopt$auto(r7, 0x6, 0x4, 0x0, 0x0) timerfd_create$auto(0x3c8400, 0xcf) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8000, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) r8 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/can/rcvlist_sff\x00', 0x400, 0x0) pread64$auto(r8, 0x0, 0x101fb, 0x8800000005) 7.736937465s ago: executing program 5 (id=4957): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x2c4c02, 0x0) prctl$auto(0x23, 0x2, 0x7fffffffefff, 0x0, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_swap\x00', 0x100042, 0x0) (async) mmap$auto(0x2, 0x5, 0x3, 0x800200000000eba, 0xfffffffffffffff6, 0x81) (async) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xfa}, 0x7) (async) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D0c\x00', 0x101b00, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r0, 0xc1004111, 0x0) (async) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async, rerun: 32) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/driver/rtc\x00', 0x88000, 0x0) (async, rerun: 32) r2 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x400008, 0xfffffffffffffff9, 0x9b72, 0x2, 0x8000) (async, rerun: 32) write$auto(0x3, 0x0, 0x3) (async, rerun: 32) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async, rerun: 64) r3 = socket(0x11, 0x3, 0x9) (rerun: 64) sendmmsg$auto(r3, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000140)="5aa6ac188be48683d8a20dd1c6eca731198a482dc6a94f5948588960426bf276904c6a9aec6076ccb320c21b891968b275872442183c32f5641e8d35b0561ba5ce3e3886bac4d79093051aa4c6", 0x49}, 0x5, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) sendfile$auto(r3, r2, &(0x7f00000000c0)=0x8, 0x3) (async) pread64$auto(r1, 0x0, 0x20, 0x0) (async) clock_adjtime$auto(0xfffffffffffffffb, 0x0) (async) socket(0xa, 0x5, 0x0) (async) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop13\x00', 0x60742, 0x0) write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000) (async) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto(0x0, 0x0, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, 0x0, 0x0) (async) mmap$auto(0x6, 0x4, 0x4000000000dd, 0x40eb1, r5, 0x300000000000) (async) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 7.554562581s ago: executing program 5 (id=4959): mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/nr11/tx_queue_len\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x1, 0x0) ioctl$auto(r1, 0x9210640d, 0xffffffffffffffff) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x40) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(0x0, r3) sendmsg$auto_TASKSTATS_CMD_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r2, 0x1, &(0x7f00000002c0)="7d4d6bac0100120f61d46fa8bde75da51a623287db278095f41e2b4d632ace21614c750afbd0191b8c164503877b7cd66c378cf6425762ea79b301a6db57cb5ef3a0392c34dd645277ef7199cdac255e8daf7be8a03eca2e82abad870123f1187331598ca1cd9d375d24dfcac162dc073ba50c4e37c90144536919e57f0010f3c308ddc398c6acbf510e69d2bb0f40f36093da09288350830000274aadaa47cf39641f3242a828d217cd3166f273aebc3d42c6dca5a8") statmount$auto(0x0, 0x0, 0x1fe, 0xd) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40000, 0x0) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x8001, 0x2) read$auto_proc_pid_maps_operations_internal(r4, &(0x7f0000000900)=""/4096, 0x1000) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) mbind$auto(0x0, 0x800605, 0x1, &(0x7f0000000500)=0xffff, 0xa, 0x3) futex_wake$auto(0x0, 0x5, 0x4, 0xa) socket(0xa, 0x3, 0x84) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0xa7a, 0x400008, 0xdf, 0x1f, 0x2, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/lru_gen/enabled\x00', 0x80b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x1) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r6, &(0x7f0000000200)={0x0, 0x7}, 0x3) 6.350938978s ago: executing program 5 (id=4965): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040084}, 0x40090) (async) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040084}, 0x40090) r0 = openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/saved_cmdlines_size\x00', 0x400, 0x0) mmap$auto(0x7, 0x202000b, 0x3, 0x12, r0, 0x7fff) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) socket(0x2, 0x3, 0xa) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) (async) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) write$auto(0xffffffffffffffff, 0x0, 0x81) (async) write$auto(0xffffffffffffffff, 0x0, 0x81) getsockopt$auto_SO_SNDLOWAT(0xffffffffffffffff, 0x7fffffff, 0x13, &(0x7f0000000040)='&)/[,].\x00', &(0x7f0000000080)=0x101) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x8, 0x0) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) 5.540886685s ago: executing program 5 (id=4972): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) r1 = socket(0x2a, 0x2, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd96502"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="18"], 0x1ac}}, 0x40000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x6, 0x1}, 0x5}, 0x3, 0x0) mprotect$auto(0x200000000000, 0x1f, 0x5) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) r3 = socketpair$auto(0x1e, 0x4, 0xfffffffc, 0x0) getxattrat$auto(r3, &(0x7f0000000100)='./cgroup\x00', 0x1000, 0x0, 0x0, 0x1000) connect$auto(r1, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x1, 0xfffffffe}, 0x55) close_range$auto(0x2, 0xa, 0x0) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) socket(0x2, 0x1, 0x0) ioctl$auto_RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, 0x0) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) shmat$auto(0x0, 0x0, 0xfffffffa) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_ifindex=r4, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) 4.375973248s ago: executing program 5 (id=4980): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x18, 0x800, 0x2) r0 = socket(0x2b, 0x1, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) madvise$auto(0x4, 0x7, 0x2) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0x80000000df, 0x9b72, 0x2, 0x8000) madvise$auto(0xd6, 0xffffffffffff0000, 0x15) ioctl$auto_RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, 0x0) bind$auto(0x3, 0x0, 0x6a) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) fadvise64$auto_POSIX_FADV_NORMAL(0xffffffffffffffff, 0x7, 0xd, 0x0) write$auto(0x3, 0x0, 0x7fffffff) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0xe, 0x2, 0x100000001, 0x1000, 0x0, 0x0, 0x0, 0xfa98, 0x8, 0x7fffffffffffffff, 0x8000000004, 0x100000007fffffff, 0x5, 0x0, 0x7, 0x4, 0x3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x70, 0xdf, 0x9b72, r3, 0x80000000008000) connect$auto(0x3, 0x0, 0x55) 3.676907032s ago: executing program 5 (id=4984): mmap$auto(0x0, 0x2020006, 0x8000000000000001, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = waitid$auto_P_PID(0x1, 0x0, &(0x7f0000000000)={@siginfo_0_0={0xfffffffc, 0x80000000, 0xffffffff, @_sigpoll={0x9}}}, 0x10, &(0x7f0000000080)={{0x16cc0, 0x4}, {0xdce, 0x4}, 0x3ff, 0x65f, 0x2, 0x1, 0x1, 0x0, 0x81, 0x2000000000000, 0x8, 0xfffffffffffffff2, 0x100000001, 0x162, 0x2d6, 0x3}) bpf$auto(0xfffff001, &(0x7f0000000000)=@bpf_attr_3={0xa332, 0x2, 0x7, 0x3, 0xfffffbff, 0x2, 0x1, 0x4, 0x7, "0108a5172d53c2dc73bf58e1423b2178", 0x0, 0x9, 0xffffffffffffffff, 0x81, 0x8, 0x81, 0xb03, 0x0, 0x3ff, 0x7, @attach_prog_fd, 0x2, 0x630, 0x57d, 0x9, 0x8}, 0xa3) r2 = socket(0xa, 0x3, 0x5) sendmmsg$auto(r2, &(0x7f0000000180)={{&(0x7f0000000040), 0xc8b, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x8000005}, 0x3b8b, 0xa) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_VPORT_CMD_NEW(r3, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000ab8e510dcd63f7907dd5b4ea643aea0c97700e92c72ad205b6d9c48e1f80809e9870a5489851edb08b5557bb20cb61d06000000507fe0d0d18a94eb408fe8c72c6cf4c9d50375bf6df620e55f63a3d928443597462c62f0c4881d9ea7d507", @ANYRES16=r4, @ANYBLOB="01002cbd7000ffdbdf250100000004000480060003002a00000004000500080002000200000008000800", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x4040010}, 0x800) mmap$auto(0x0, 0xc, 0x4000000000df, 0x44eb2, 0x10006, 0x300000000000) mprotect$auto(0x0, 0x806121, 0x8) r5 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x20401, 0x0) write$auto_proc_mem_operations_base(r5, &(0x7f0000001680)="a7", 0x80000) prctl$auto(0x1000000003b, 0x1, r0, 0x5, 0x8) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r6 = memfd_create$auto(0x0, 0x9) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x49, 0x0) r7 = fsopen$auto(0x0, 0x1) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000040), r8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000c80)={'wg1\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r9, &(0x7f00000051c0)={0x0, 0x0, &(0x7f0000005180)={&(0x7f00000006c0)={0x110, r10, 0x1, 0x70bd27, 0x25dfdc00, {}, [@MACSEC_ATTR_SA_CONFIG={0xf4, 0x3, 0x0, 0x1, [@typed={0x8, 0x37, 0x0, 0x0, @str='Q**\x00'}, @nested={0xc, 0xf3, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @fd}]}, @typed={0x8, 0x129, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @generic="6c77b22bf2441208", @generic="2ca54e435e353c4caddda858cbfb92e81d78fce6114e690fc1b6b17d3ef3dd4bad01bdaeef3e3301d9ff4835b8a01c8fe206beb30b5fbe45915aa047e1854e13e81699aa63cb3c90896d242ff60cb63b6eea6122df14aa35a46bddb7ac66ce5dce9e54417cb3658a2ea3cae9fdf38dff08625f1915b1963a131329290bc4c30cac4b167801216790434e0b125bd3d3ccebe9aef1d82eefb68976f75979f571c4f80d0e0d943a48a04b7e1b14ca165d1ddbd89ef3f712d311ddc79c3763efbde4a1d6ed156838e446", @nested={0x4, 0x6}]}, @MACSEC_ATTR_IFINDEX={0x8}]}, 0x110}}, 0x40040) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x194, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}, @ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7b605a4d}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3b}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x10}, 0x40000) fsconfig$auto(r7, 0x3, &(0x7f0000000000)='Q**\x00', &(0x7f0000000040)='+', 0x0) write$auto(r6, 0x0, 0x5) finit_module$auto(0x3, 0xfffffffffffffffe, 0x0) statx$auto(0xffffffffffffff9c, 0x0, 0x2, 0x8, 0x0) 2.896278651s ago: executing program 0 (id=4987): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/machinecheck/machinecheck1/check_interval\x00', 0x2062, 0x0) mmap$auto(0x0, 0x400008, 0x7, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfdef) r0 = socket(0x29, 0x2, 0x0) getsockopt$auto(r0, 0x119, 0x1, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r1, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200)="4c03000000000000002c", 0x49}, 0x5, &(0x7f0000000700), 0x5, 0x1}, 0x5}, 0x2, 0x100) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/fcloop/ctl/del_local_port\x00', 0x80001, 0x0) write$auto(r2, &(0x7f0000000280)='^/]\x00', 0x1) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='}[,&*}\x00', &(0x7f0000000080)={0x220000, 0x0, 0x10}, 0x18) fcntl$getown(r3, 0x9) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r4, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x416}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}, @NL80211_ATTR_MLO_RECONF_REM_LINKS={0x6, 0x14f, 0x8935}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x80000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) prctl$auto(0x1000000001c, 0x5, 0x8, 0x9, 0x80001) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) setreuid$auto(0x0, 0x7) fcntl$auto(0x2, 0x40c, 0x7f) chdir$auto(&(0x7f0000000180)='./file0\x00') 2.78360369s ago: executing program 6 (id=4988): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) semctl$auto_GETPID(0xfffffff8, 0x7, 0xb, 0x4) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) madvise$auto(0x4, 0x7, 0x2) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xfffffffd}, 0x10001}, 0x5, 0x20000400) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x7, 0x100000000, 0x9b7e, 0x2, 0x7fff) madvise$auto(0x7ffffffc, 0xffffffffffff0001, 0x8) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0xfffffffffffffffe, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8004) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8000, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x169000, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000080)='/dev/binderfs/binder1\x00', 0x2028c0, 0x0) ioctl$auto(r1, 0xc0285629, r1) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x7) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/sg/device_hdr\x00', 0x18b202, 0x0) pread64$auto(r2, 0x0, 0x400100000001, 0x1ff) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) 2.566108403s ago: executing program 0 (id=4989): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x6, 0x1, 0x0) madvise$auto(0x4, 0x7, 0x2) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/miimon\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) socket(0x2, 0x2, 0x1) r1 = socket(0x2, 0x1, 0x0) getsockopt$auto(r1, 0x0, 0xd0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) sendmsg$auto_NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x55}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x6}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x9}, @NL80211_ATTR_FRAME_MATCH={0x1a, 0x5b, "2fee4a0e7525285dddfd44c7cdf44ff474a569a493c4"}, @NL80211_ATTR_CNTDWN_OFFS_BEACON={0xad, 0xba, "0e5f709a907014afa9d3f7563a848205cfd7f9a0d73f0fce95a218cf0a71124dd7b3bdf34f557df6a881a1b3a2fb84ed1fb95f92f42ad4d8762ab917ebe01ec95b998170b2410095cb0872b63b1464151abb1114030d129e8947d50fb34b486839bab1b944aafe32945ccc207ab77047da09df9bca32bae7b74320c7ccfded97212814656b24da369822251645df25c693f5e287996e1581b345a941c60e307800021d2e1491447aeb"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/netfilter/nfnetlink_log\x00', 0x100, 0x0) read$auto(r3, 0x0, 0x1) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) io_uring_setup$auto(0x2, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) socketpair$auto(0x5b, 0x1, 0x420000, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS2\x00', 0x101f81, 0x0) ioctl$auto_TIOCSETD2(r5, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r4, 0x5437, 0x0) 1.860701455s ago: executing program 6 (id=4990): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x2440, 0x0) r1 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/debug/block/nbd0/hctx0/sched_tags\x00', 0x60100, 0x0) read$auto(r1, &(0x7f0000000040)='\x00', 0x3) read$auto(r0, 0x0, 0x20) select$auto(0x9, 0x0, 0x0, &(0x7f0000000040)={[0xfffffffffffffffd, 0x0, 0xa, 0x40007fff, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x20000000000003, 0x8000400, 0x7, 0x7, 0x2, 0x93, 0x400000001, 0x2]}, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) r2 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/bluetooth/hci7/hci7:201\x00', 0x4040, 0x0) ioctl$auto_XFS_IOC_FSBULKSTAT(r2, 0xc0205865, &(0x7f0000000340)={&(0x7f0000000180)=0x3, 0x6, &(0x7f00000001c0)="59f412acdf3f0771d8fa7ab4b9ec78eccafe85fb0679588d05e03a9793b286bbdbb97c911ea01a2b36734038ee7077fbfa6bc041010f2296e68d43352271bfaf1da1d42b56da9714c447c7893461c5e918b100a0b48d87d9af634e4598c4079537c68b64ff560a637e395dfa2e16868b6c7376af", &(0x7f0000000240)=0x53e5}) socket(0x2, 0x2, 0x0) recvmmsg$auto(0xffffffffffffffff, 0x0, 0x6, 0x700, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) semctl$auto(0xa, 0x2, 0x13, 0x21) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) semctl$auto(0x7, 0x2, 0x13, 0x5) r3 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC0D0p\x00', 0x40, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc1004110, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r5 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r4, 0x541c, r5) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00'}) 1.860548878s ago: executing program 4 (id=4991): socket(0xa, 0x3, 0xff) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) r0 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2}, 0x6a) setsockopt$auto_SO_BUF_LOCK(r0, 0x1, 0x48, &(0x7f0000000000)='/}\x00', 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0xc0fe) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000002e40), 0xffffffffffffffff) setreuid$auto(0x15, 0x5) sendmsg$auto_SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e80)={0x14, r2, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4048c40}, 0x4) 1.854337892s ago: executing program 0 (id=4998): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty51\x00', 0x0, 0x0) openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/loginuid\x00', 0x309c02, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x2) pipe2$auto(0x0, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x121140, 0x0) io_uring_setup$auto(0x7e1b, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x5, 0x100000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptya7\x00', 0x101e81, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyde\x00', 0xa0102, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) ioctl$auto(0x3, 0x5411, 0xfffffffffffff4e0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) io_uring_register$auto(0x2, 0x24, 0x0, 0x0) 1.726369803s ago: executing program 4 (id=4992): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/smbd_keep_alive_interval\x00', 0xaa102, 0x0) mmap$auto(0x0, 0x2, 0x2, 0x40eb1, 0x602, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) close_range$auto(0x2, 0x8000, 0x0) r0 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) read$auto_l2cap_debugfs_fops_(r0, &(0x7f0000000240)=""/170, 0xaa) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xffffffffffffffff, 0x7c) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x105540, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x541c, r2) 1.533998193s ago: executing program 0 (id=4993): ioctl$auto_I2C_SLAVE_FORCE(0xffffffffffffffff, 0x706, &(0x7f0000001a80)="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") close_range$auto(0x2, 0x8, 0x0) socket(0x3, 0x2, 0x90) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711}, 0x51) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system/machinecheck/machinecheck0/bank6\x00', 0x2101, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/tty/ttyr3/dev\x00', 0x40200, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptye9\x00', 0x101e81, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000540), 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) prctl$auto(0x8, 0x8, 0x0, 0x101, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) process_vm_writev$auto(0x1, &(0x7f0000002980)={0x0, 0x4}, 0x8, &(0x7f0000002a40)={0x0, 0x7fffffff}, 0x6, 0x0) syz_clone(0x50120180, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="3575e9") write$auto(0x3, 0x0, 0xfffffdef) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x8000, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ttyd7\x00', 0x40303, 0x0) sendfile$auto(0xffffffffffffffff, r1, 0x0, 0x10000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty45\x00', 0x201, 0x0) r3 = openat$auto(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7, 0x4) r4 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_macvtap\x00', 0x0}) sendmsg$auto_OVS_VPORT_CMD_NEW(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYRES8=r0, @ANYRES16=r4, @ANYRESHEX=r3, @ANYRES32=r5, @ANYBLOB="0f0003002ff9ff990c96f9fffb00000008000800", @ANYRES32=r5, @ANYBLOB], 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x46085) r6 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000240), 0x101100, 0x0) close_range$auto(r2, r6, 0x5d1) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x6) futimesat$auto(0xda, 0x0, 0x0) write$auto_tty_fops_tty_io(r2, &(0x7f0000000580)="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", 0xfdef) 1.437577948s ago: executing program 6 (id=4994): mmap$auto(0x0, 0x8, 0x5, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x4, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x6005, 0x0, 0xfffffffffffffffd) openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, 0x0, 0x80, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40802, 0x0) read$auto(r1, 0x0, 0xb4cf) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, 0x0, 0x20c01, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0xd) openat$auto_urandom_fops_random(0xffffffffffffff9c, 0x0, 0x400, 0x0) r2 = open_by_handle_at$auto(r1, 0x0, 0x8) ioctl$auto_TIOCGETD2(r2, 0x5424, &(0x7f0000000480)) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) readv$auto(0x3, &(0x7f0000000000)={0x0, 0x9c}, 0x1) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x20048810}, 0x40000) mmap$auto(0x0, 0x2000b, 0xe2, 0xeb1, 0x405, 0x8000) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, 0x0, 0x7, 0x4008) pread64$auto(r1, &(0x7f00000000c0)='\x9a\t\x00\x00\x00\x00\x00\x00\x011\x00\xa6\x83\xc02\xd4V\xadLq{\x04\x84lp\xbb\xff\x9f/\xf0\x1e\x8e\x9d\x80I\x1f\x9f\xb9\xc8d\xa7\xaa\xcd\xa5\x83\'\xf7\xc2\xe4\xff@:@\xc2o,I\x8f\x92d\\\xf7\xaa\xdd\xe5\xb4\x8f\xc3>RQ\a5Zx\xaf8f\xba\xd2>(\xfef7b\xb2+4-\v\xf6:\xefGr\xcav\xc2$\xfes\x06\xc2\x05\xd3\xf6', 0x10000000d, 0x9) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) sendmsg$auto_NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c080) write$auto(0x3, 0x0, 0xfffffdef) close_range$auto(0x2, 0x8, 0x0) 848.292624ms ago: executing program 0 (id=4995): r0 = socket(0x2c, 0x3, 0x0) mmap$auto(0x200000, 0x40000b, 0xde, 0x9b72, 0xffffffffffffffff, 0x8000) getsockopt$auto(r0, 0x11b, 0x18, 0x0, 0x0) 768.540917ms ago: executing program 4 (id=4996): mmap$auto(0x0, 0x20009, 0x5, 0xeb6, 0x8, 0xfff) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) mbind$auto(0xdf, 0xd4fe3e3, 0x2004, 0x0, 0x80000000, 0x7f) socket(0x10, 0x2, 0x9) io_uring_setup$auto(0x6, 0x0) socketpair$auto(0x1, 0x8000, 0x725e, 0x0) write$auto(0x3, 0x0, 0x3f00) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r0 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x3}, 0x3) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x63102, 0x0) sendfile$auto(r1, r1, 0x0, 0x2) ioctl$auto_SNAPSHOT_FREE(r0, 0x3305, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x29, 0x2, 0x0) shmctl$auto(0x0, 0x1, &(0x7f00000003c0)={{0xfffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x6, 0xfffc}, 0x83b, 0xe8f, 0x200000000000002, 0xfffffffffffffffd, @raw=0x6, @inferred, 0x5, 0x0, 0x0, 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto_full_fops_mem(0xffffffffffffffff, &(0x7f0000000440)="a4ab8747e2f849d542dc2a65d69431fb4ff2794d312e7240590ba742a8a434d769a4dd871e6ae20b5f458a532ae1f8470c40f03b695e675d6a4cd8051a26259453b7dd0d44b051c59b6ec52b40c18e216ca7204bb10f95997a54ad43b4e997e3d47c40363a10e718fa8d06bf087cda3d9914b70f8bdb64ce3b741a4b8b2f708fc301028bc28d0f3268f64287a18826b2216407f48fa7eb91ca71707e5751", 0x9e) r3 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) poll$auto(&(0x7f0000000180)={r3, 0xfff7, 0x9816}, 0x7f, 0x9) 574.258483ms ago: executing program 0 (id=4997): rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) r0 = getpid() r1 = gettid() r2 = getpid() rt_tgsigqueueinfo$auto(r2, r1, 0x21, &(0x7f0000000400)={@siginfo_0_0={0x3, 0x9, 0xcce3, @_sigfault={0x0, @_trapno=0x3}}}) rt_tgsigqueueinfo$auto(r0, r1, 0x1f, &(0x7f0000000040)={@siginfo_0_0={0xb3, 0xffff, 0x6}}) rt_sigprocmask$auto_SIG_SETMASK(0x2, &(0x7f00000000c0)={0x8000000000000000}, 0x0, 0x8) mmap$auto(0x4, 0x40009, 0xdf, 0x7ff, 0xffffffffffffffff, 0x28000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyp5\x00', 0x40341, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r4, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x88282, 0x0) mmap$auto(0x0, 0x4020009, 0xe2, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) sendmsg$auto_NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="78006d8f3f7b", @ANYRES16=0x0, @ANYBLOB="00042abd7000fedbdf253a00000008001f010600000005003e00fc00000008003f00040000004900fd001e29bdb662825f08f4e466e4b2f9aca46bb3bdaa0be19c7b8a344ed2eed3dcc97dbfdfb59eba2bcf2a25423f9b55788bbcd182f382485b32d6de52bc28316879fb083aaa10000000"], 0x78}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x4, 0x6, 0x4}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x2, 0xffffffffffffffff, 0x44eb1, 0x602, 0x300000000000) io_submit$auto(0x0, 0xfffffffffffffffd, &(0x7f0000000600)=&(0x7f00000005c0)={0x544, 0x2, 0x72a553c5, 0xfff1, 0xf, 0xffffffffffffffff, 0x7, 0x9, 0x80b0, 0x0, 0x8001}) socket(0x2, 0x3, 0xa) connect$auto(0x3, 0x0, 0x54) write$auto_tty_fops_tty_io(0xffffffffffffffff, &(0x7f0000000200)="352c8efa610c0bcf83a4ebdb040000000000000021cb244b19a48bb5e0d12df9735b745b9554dfb0ad77a37be296ebe6f598901d632a206d9b", 0x39) ioctl$auto(0xffffffffffffffff, 0x8912, 0x38) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xfffffffffffffffe, 0x8000) ustat$auto(0x801, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) 450.971441ms ago: executing program 4 (id=4999): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x2, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) close_range$auto(r0, r0, 0x200) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000880)={0x18, r1, 0x1, 0x51bd2f, 0x25dfcbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x2000c040}, 0x200000c0) 442.813413ms ago: executing program 6 (id=5000): prctl$auto_PR_GET_NAME(0x10, 0xffffffff, 0x0, 0x0, 0x6) prctl$auto_PR_GET_NAME(0x10, 0x7, 0x5, 0x9, 0x7f) prctl$auto_PR_GET_NAME(0x10, 0x4, 0x6, 0x6, 0xc8f0) prctl$auto_PR_GET_NAME(0x10, 0xfffffffffffffff4, 0x2, 0xb9fe, 0x7) delete_module$auto(&(0x7f0000000000)='\x00', 0x1) prctl$auto_PR_GET_NAME(0x10, 0x77e51cc9, 0x6, 0x0, 0x100000001) prctl$auto_PR_GET_NAME(0x10, 0x3, 0x10000, 0x5, 0x7) prctl$auto_PR_GET_NAME(0x10, 0x8, 0x8, 0x1, 0x7) prctl$auto_PR_GET_NAME(0x10, 0x0, 0x800, 0x9, 0x2) delete_module$auto(&(0x7f0000000040)=',\x00', 0x7) prctl$auto_PR_GET_NAME(0x10, 0x240000000, 0x6, 0x5, 0x7) prctl$auto_PR_GET_NAME(0x10, 0x9, 0x4, 0x40, 0x401) prctl$auto_PR_GET_NAME(0x10, 0x401, 0x4, 0x81, 0x68bb8360) prctl$auto_PR_GET_NAME(0x10, 0x8c2, 0x7, 0x8, 0xbe04905800000) prctl$auto_PR_GET_NAME(0x10, 0x395f, 0x84, 0x4, 0x1b) prctl$auto_PR_SET_SPECULATION_CTRL(0x35, 0x6, 0x7, 0x1400000000, 0x6) prctl$auto_PR_GET_NAME(0x10, 0x5, 0x7, 0x1, 0x0) delete_module$auto(&(0x7f0000000080)=',\x00', 0x4) prctl$auto_PR_GET_NAME(0x10, 0x5, 0x0, 0x9, 0x1) prctl$auto_PR_GET_NAME(0x10, 0x4, 0x8, 0x1f, 0x5) prctl$auto_PR_GET_NAME(0x10, 0x100000000, 0x1, 0x2, 0x1) prctl$auto_PR_GET_NAME(0x10, 0x6, 0xb, 0xa, 0xb4) prctl$auto_PR_GET_NAME(0x10, 0x14, 0x9, 0x0, 0x7fffffffffffffff) prctl$auto_PR_GET_NAME(0x10, 0x1, 0xfffffffffffff7d2, 0x4, 0x8b) prctl$auto_PR_GET_NAME(0x10, 0x814a, 0x800, 0xd, 0x8) prctl$auto_PR_GET_NAME(0x10, 0x0, 0x7, 0x8001, 0x10) prctl$auto_PR_GET_NAME(0x10, 0x7, 0x7ff, 0x5, 0xc) prctl$auto_PR_GET_NAME(0x10, 0x4, 0x7, 0x2, 0xffffffffffffff01) prctl$auto_PR_GET_NAME(0x10, 0x8, 0x5, 0x0, 0x1000) prctl$auto_PR_GET_NAME(0x10, 0x0, 0x9, 0x0, 0xc58) 300.605542ms ago: executing program 6 (id=5001): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r0) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r0, &(0x7f0000000100)={0x0, 0xfffc, &(0x7f0000000140)={&(0x7f0000006400)={0x2e20, r1, 0x1, 0x51bd2e, 0x25dfcbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x2e07}]}, 0x2e20}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4) 288.348385ms ago: executing program 4 (id=5002): mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0xf500, 0xffffffffffff0006, 0x17) 85.342911ms ago: executing program 4 (id=5003): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x1f53, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fanotify_mark$auto(0x0, 0x401, 0x4, 0x4, 0x0) fanotify_mark$auto(0x400000000000, 0x6, 0x9, 0x4, 0x0) mmap$auto(0x0, 0x20805, 0x4000000000df, 0x4000000eb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/usb/drivers/gspca_topro/bind\x00', 0x400, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/mtd/mtd0/mtdblock0/queue/wbt_lat_usec\x00', 0x2101, 0x0) write$auto(r0, &(0x7f0000000240)='802.15.4 MAC\x00', 0x3) mlock$auto(0xfbe8, 0x4) syz_clone(0x20000, 0x0, 0xfffffffffffffef2, 0x0, 0x0, 0x0) munlock$auto(0xffff, 0x1) 0s ago: executing program 6 (id=5004): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r0 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(r0, 0x400454ca, 0x38) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) eventfd2$auto(0x6af3, 0x802) socket(0x1e, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket(0x15, 0x5, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmsg$auto(r2, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/midiC2D1\x00', 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x2901, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x3e, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x8, 0x0, 0x0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000200)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x3, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7440, 0x1, 0x9, 0x9, 0xdffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x400, 0x0) kernel console output (not intermixed with test programs): e mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 932.492143][ T2964] netlink: zone id is out of range [ 932.561663][ T2970] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3049'. [ 932.582767][ T2964] netlink: set zone limit has 8 unknown bytes [ 934.107389][ T3039] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3063'. [ 934.309292][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 935.403298][T31173] Bluetooth: hci4: unexpected subevent 0x01 length: 123 > 18 [ 935.411563][T31173] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 935.719845][T31173] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 935.735310][ T3116] FAULT_INJECTION: forcing a failure. [ 935.735310][ T3116] name failslab, interval 1, probability 0, space 0, times 0 [ 935.943673][ T3116] CPU: 0 UID: 0 PID: 3116 Comm: syz.0.3071 Tainted: G U syzkaller #0 PREEMPT(full) [ 935.943701][ T3116] Tainted: [U]=USER [ 935.943706][ T3116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 935.943715][ T3116] Call Trace: [ 935.943720][ T3116] [ 935.943728][ T3116] dump_stack_lvl+0x16c/0x1f0 [ 935.943750][ T3116] should_fail_ex+0x512/0x640 [ 935.943772][ T3116] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 935.943790][ T3116] should_failslab+0xc2/0x120 [ 935.943810][ T3116] kmem_cache_alloc_noprof+0x75/0x6e0 [ 935.943825][ T3116] ? alloc_empty_file+0x55/0x1e0 [ 935.943851][ T3116] ? alloc_empty_file+0x55/0x1e0 [ 935.943869][ T3116] alloc_empty_file+0x55/0x1e0 [ 935.943888][ T3116] alloc_file_pseudo+0x13a/0x230 [ 935.943909][ T3116] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 935.943931][ T3116] ? do_raw_spin_unlock+0x172/0x230 [ 935.943955][ T3116] __anon_inode_getfile+0xe8/0x280 [ 935.943974][ T3116] anon_inode_getfile_fmode+0x37/0xa0 [ 935.943992][ T3116] __do_sys_timerfd_create+0x216/0x3e0 [ 935.944027][ T3116] ? syscall_trace_enter+0x5e/0x240 [ 935.944051][ T3116] do_syscall_64+0xcd/0xfa0 [ 935.944069][ T3116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 935.944084][ T3116] RIP: 0033:0x7f798df8efc9 [ 935.944096][ T3116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 935.944110][ T3116] RSP: 002b:00007f798eef1038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 935.944125][ T3116] RAX: ffffffffffffffda RBX: 00007f798e1e5fa0 RCX: 00007f798df8efc9 [ 935.944134][ T3116] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 935.944142][ T3116] RBP: 00007f798e011f91 R08: 0000000000000000 R09: 0000000000000000 [ 935.944158][ T3116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.944166][ T3116] R13: 00007f798e1e6038 R14: 00007f798e1e5fa0 R15: 00007ffdff308a58 [ 935.944186][ T3116] [ 936.489134][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 936.829565][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 936.838132][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 936.950441][ T3129] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3074'. [ 938.552715][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 938.955210][ T3208] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 939.973624][ T3241] FAULT_INJECTION: forcing a failure. [ 939.973624][ T3241] name failslab, interval 1, probability 0, space 0, times 0 [ 940.152647][ T3241] CPU: 0 UID: 0 PID: 3241 Comm: syz.0.3094 Tainted: G U syzkaller #0 PREEMPT(full) [ 940.152676][ T3241] Tainted: [U]=USER [ 940.152681][ T3241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 940.152692][ T3241] Call Trace: [ 940.152697][ T3241] [ 940.152704][ T3241] dump_stack_lvl+0x16c/0x1f0 [ 940.152726][ T3241] should_fail_ex+0x512/0x640 [ 940.152749][ T3241] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 940.152767][ T3241] should_failslab+0xc2/0x120 [ 940.152786][ T3241] kmem_cache_alloc_noprof+0x75/0x6e0 [ 940.152800][ T3241] ? alloc_empty_file+0x55/0x1e0 [ 940.152823][ T3241] ? alloc_empty_file+0x55/0x1e0 [ 940.152841][ T3241] alloc_empty_file+0x55/0x1e0 [ 940.152860][ T3241] alloc_file_pseudo+0x13a/0x230 [ 940.152881][ T3241] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 940.152902][ T3241] ? do_raw_spin_unlock+0x172/0x230 [ 940.152932][ T3241] __anon_inode_getfile+0xe8/0x280 [ 940.152954][ T3241] anon_inode_getfile_fmode+0x37/0xa0 [ 940.152973][ T3241] __do_sys_timerfd_create+0x216/0x3e0 [ 940.152991][ T3241] ? syscall_trace_enter+0x5e/0x240 [ 940.153014][ T3241] do_syscall_64+0xcd/0xfa0 [ 940.153032][ T3241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 940.153047][ T3241] RIP: 0033:0x7f798df8efc9 [ 940.153059][ T3241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 940.153073][ T3241] RSP: 002b:00007f798eef1038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 940.153088][ T3241] RAX: ffffffffffffffda RBX: 00007f798e1e5fa0 RCX: 00007f798df8efc9 [ 940.153098][ T3241] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 940.153106][ T3241] RBP: 00007f798e011f91 R08: 0000000000000000 R09: 0000000000000000 [ 940.153114][ T3241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 940.153123][ T3241] R13: 00007f798e1e6038 R14: 00007f798e1e5fa0 R15: 00007ffdff308a58 [ 940.153143][ T3241] [ 940.729170][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 941.292938][ T3248] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 941.305119][ T3248] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 941.345521][ T3248] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 941.572750][T31173] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 942.358304][ T3313] FAULT_INJECTION: forcing a failure. [ 942.358304][ T3313] name failslab, interval 1, probability 0, space 0, times 0 [ 942.645969][ T3313] CPU: 0 UID: 0 PID: 3313 Comm: syz.0.3105 Tainted: G U syzkaller #0 PREEMPT(full) [ 942.645997][ T3313] Tainted: [U]=USER [ 942.646003][ T3313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 942.646012][ T3313] Call Trace: [ 942.646018][ T3313] [ 942.646024][ T3313] dump_stack_lvl+0x16c/0x1f0 [ 942.646047][ T3313] should_fail_ex+0x512/0x640 [ 942.646070][ T3313] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 942.646087][ T3313] should_failslab+0xc2/0x120 [ 942.646107][ T3313] kmem_cache_alloc_noprof+0x75/0x6e0 [ 942.646121][ T3313] ? alloc_empty_file+0x55/0x1e0 [ 942.646144][ T3313] ? alloc_empty_file+0x55/0x1e0 [ 942.646161][ T3313] alloc_empty_file+0x55/0x1e0 [ 942.646181][ T3313] alloc_file_pseudo+0x13a/0x230 [ 942.646201][ T3313] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 942.646222][ T3313] ? do_raw_spin_unlock+0x172/0x230 [ 942.646246][ T3313] __anon_inode_getfile+0xe8/0x280 [ 942.646266][ T3313] anon_inode_getfile_fmode+0x37/0xa0 [ 942.646283][ T3313] __do_sys_timerfd_create+0x216/0x3e0 [ 942.646301][ T3313] ? syscall_trace_enter+0x5e/0x240 [ 942.646323][ T3313] do_syscall_64+0xcd/0xfa0 [ 942.646341][ T3313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.646356][ T3313] RIP: 0033:0x7f798df8efc9 [ 942.646368][ T3313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 942.646383][ T3313] RSP: 002b:00007f798eef1038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 942.646397][ T3313] RAX: ffffffffffffffda RBX: 00007f798e1e5fa0 RCX: 00007f798df8efc9 [ 942.646407][ T3313] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 942.646415][ T3313] RBP: 00007f798e011f91 R08: 0000000000000000 R09: 0000000000000000 [ 942.646424][ T3313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 942.646432][ T3313] R13: 00007f798e1e6038 R14: 00007f798e1e5fa0 R15: 00007ffdff308a58 [ 942.646451][ T3313] [ 943.154760][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 943.490764][ T3325] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3108'. [ 943.550181][ T3326] netlink: 25 bytes leftover after parsing attributes in process `syz.2.3108'. [ 944.488282][ T3330] ptrace attach of "./syz-executor exec"[30331] was attempted by "./syz-executor exec"[3330] [ 945.192963][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 945.600267][ T3359] netlink: set zone limit has 8 unknown bytes [ 947.269406][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 948.790799][ T3450] netlink: 'syz.2.3130': attribute type 1 has an invalid length. [ 949.349599][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 949.451901][ T3480] syz.0.3132: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 949.720406][ T3480] CPU: 0 UID: 0 PID: 3480 Comm: syz.0.3132 Tainted: G U syzkaller #0 PREEMPT(full) [ 949.720433][ T3480] Tainted: [U]=USER [ 949.720438][ T3480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 949.720447][ T3480] Call Trace: [ 949.720453][ T3480] [ 949.720460][ T3480] dump_stack_lvl+0x16c/0x1f0 [ 949.720481][ T3480] warn_alloc+0x248/0x3a0 [ 949.720498][ T3480] ? __pfx_warn_alloc+0x10/0x10 [ 949.720524][ T3480] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 949.720545][ T3480] __vmalloc_node_range_noprof+0xfbc/0x1480 [ 949.720567][ T3480] ? __pfx___might_resched+0x10/0x10 [ 949.720584][ T3480] ? rcu_is_watching+0x12/0xc0 [ 949.720599][ T3480] ? trace_contention_end+0xdd/0x130 [ 949.720618][ T3480] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 949.720637][ T3480] ? tomoyo_path_number_perm+0x295/0x580 [ 949.720663][ T3480] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 949.720682][ T3480] ? __pfx___mutex_lock+0x10/0x10 [ 949.720700][ T3480] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 949.720725][ T3480] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 949.720743][ T3480] __vmalloc_node_noprof+0xad/0xf0 [ 949.720762][ T3480] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 949.720783][ T3480] dvb_dvr_do_ioctl+0x15d/0x290 [ 949.720804][ T3480] dvb_usercopy+0x167/0x340 [ 949.720821][ T3480] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 949.720841][ T3480] ? __pfx_dvb_usercopy+0x10/0x10 [ 949.720866][ T3480] ? __fget_files+0x20e/0x3c0 [ 949.720884][ T3480] dvb_dvr_ioctl+0x29/0x40 [ 949.720901][ T3480] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 949.720919][ T3480] __x64_sys_ioctl+0x18e/0x210 [ 949.720941][ T3480] do_syscall_64+0xcd/0xfa0 [ 949.720958][ T3480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 949.720972][ T3480] RIP: 0033:0x7f798df8efc9 [ 949.720985][ T3480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 949.720998][ T3480] RSP: 002b:00007f798eeaf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 949.721013][ T3480] RAX: ffffffffffffffda RBX: 00007f798e1e6180 RCX: 00007f798df8efc9 [ 949.721023][ T3480] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 000000000000000a [ 949.721033][ T3480] RBP: 00007f798e011f91 R08: 0000000000000000 R09: 0000000000000000 [ 949.721041][ T3480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 949.721050][ T3480] R13: 00007f798e1e6218 R14: 00007f798e1e6180 R15: 00007ffdff308a58 [ 949.721069][ T3480] [ 949.721075][ T3480] Mem-Info: [ 951.429318][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 952.216665][ T3480] active_anon:12207 inactive_anon:110144 isolated_anon:0 [ 952.216665][ T3480] active_file:23437 inactive_file:37686 isolated_file:0 [ 952.216665][ T3480] unevictable:768 dirty:1578 writeback:0 [ 952.216665][ T3480] slab_reclaimable:12240 slab_unreclaimable:95590 [ 952.216665][ T3480] mapped:66729 shmem:108030 pagetables:1852 [ 952.216665][ T3480] sec_pagetables:0 bounce:0 [ 952.216665][ T3480] kernel_misc_reclaimable:0 [ 952.216665][ T3480] free:1201838 free_pcp:18084 free_cma:0 [ 952.784035][ T3480] Node 0 active_anon:48776kB inactive_anon:439548kB active_file:93736kB inactive_file:150612kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:256976kB dirty:6312kB writeback:0kB shmem:426172kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11792kB pagetables:7052kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 953.099140][ T3480] Node 1 active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3572kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 953.383549][ T3480] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 953.509224][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 953.705828][ T3480] lowmem_reserve[]: 0 2485 2487 2487 2487 [ 953.755714][ T3480] Node 0 DMA32 free:924812kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48696kB inactive_anon:453100kB active_file:93772kB inactive_file:150612kB unevictable:1536kB writepending:6312kB zspages:972kB present:3129332kB managed:2545096kB mlocked:0kB bounce:0kB free_pcp:21356kB local_pcp:21356kB free_cma:0kB [ 954.095655][ T3480] lowmem_reserve[]: 0 0 1 1 1 [ 954.103103][T31173] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 954.112249][ T3480] Node 0 Normal free:0kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 954.414171][ T3480] lowmem_reserve[]: 0 0 0 0 0 [ 954.452337][ T3480] Node 1 Normal free:3839780kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:132kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:67128kB local_pcp:67128kB free_cma:0kB [ 954.764141][ T3480] lowmem_reserve[]: 0 0 0 0 0 [ 954.768872][ T3480] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 954.919519][ T3480] Node 0 DMA32: 77*4kB (UM) 568*8kB (UME) 3*16kB (U) 242*32kB (UE) 95*64kB (UME) 51*128kB (UE) 351*256kB (UM) 192*512kB (UM) 72*1024kB (UM) 7*2048kB (UM) 152*4096kB (ME) = 924068kB [ 955.064097][ T3480] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 955.169713][ T3480] Node 1 Normal: 96*4kB (U) 14*8kB (UME) 23*16kB (UME) 244*32kB (UME) 101*64kB (UME) 34*128kB (UE) 18*256kB (UME) 5*512kB (U) 2*1024kB (UE) 3*2048kB (UME) 929*4096kB (M) = 3840032kB [ 955.314131][ T3480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 955.391024][ T3480] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 955.489129][ T3480] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 955.572238][ T3480] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 955.592321][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 955.659152][ T3480] 163288 total pagecache pages [ 955.704073][ T3480] 102 pages in swap cache [ 955.759123][ T3480] Free swap = 123168kB [ 955.763303][ T3480] Total swap = 124996kB [ 955.819346][ T3480] 2097051 pages RAM [ 955.823166][ T3480] 0 pages HighMem/MovableOnly [ 955.827817][ T3480] 428687 pages reserved [ 955.917623][ T3480] 0 pages cma reserved [ 956.330364][ T3625] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 957.669253][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 957.759556][ T3645] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3160'. [ 958.698349][ T3668] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3167'. [ 959.749273][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 959.883211][ T3695] random: crng reseeded on system resumption [ 961.613205][ T3740] FAULT_INJECTION: forcing a failure. [ 961.613205][ T3740] name failslab, interval 1, probability 0, space 0, times 0 [ 961.721433][ T3740] CPU: 0 UID: 0 PID: 3740 Comm: syz.0.3189 Tainted: G U syzkaller #0 PREEMPT(full) [ 961.721460][ T3740] Tainted: [U]=USER [ 961.721466][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 961.721475][ T3740] Call Trace: [ 961.721481][ T3740] [ 961.721488][ T3740] dump_stack_lvl+0x16c/0x1f0 [ 961.721511][ T3740] should_fail_ex+0x512/0x640 [ 961.721533][ T3740] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 961.721550][ T3740] should_failslab+0xc2/0x120 [ 961.721570][ T3740] kmem_cache_alloc_noprof+0x75/0x6e0 [ 961.721584][ T3740] ? alloc_empty_file+0x55/0x1e0 [ 961.721608][ T3740] ? alloc_empty_file+0x55/0x1e0 [ 961.721625][ T3740] alloc_empty_file+0x55/0x1e0 [ 961.721644][ T3740] alloc_file_pseudo+0x13a/0x230 [ 961.721664][ T3740] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 961.721686][ T3740] ? do_raw_spin_unlock+0x172/0x230 [ 961.721710][ T3740] __anon_inode_getfile+0xe8/0x280 [ 961.721730][ T3740] anon_inode_getfile_fmode+0x37/0xa0 [ 961.721748][ T3740] __do_sys_timerfd_create+0x216/0x3e0 [ 961.721765][ T3740] ? syscall_trace_enter+0x5e/0x240 [ 961.721788][ T3740] do_syscall_64+0xcd/0xfa0 [ 961.721805][ T3740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.721820][ T3740] RIP: 0033:0x7f798df8efc9 [ 961.721832][ T3740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 961.721846][ T3740] RSP: 002b:00007f798eef1038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 961.721861][ T3740] RAX: ffffffffffffffda RBX: 00007f798e1e5fa0 RCX: 00007f798df8efc9 [ 961.721871][ T3740] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 961.721879][ T3740] RBP: 00007f798e011f91 R08: 0000000000000000 R09: 0000000000000000 [ 961.721888][ T3740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 961.721897][ T3740] R13: 00007f798e1e6038 R14: 00007f798e1e5fa0 R15: 00007ffdff308a58 [ 961.721916][ T3740] [ 961.921817][ C0] vkms_vblank_simulate: vblank timer overrun [ 962.259448][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 962.629564][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 3495 with max blocks 28 with error 117 [ 962.685100][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 962.685100][T32412] [ 962.730039][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 953 with max blocks 1 with error 117 [ 962.789262][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 962.789262][T32412] [ 962.849819][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3517 with max blocks 35 with error 117 [ 962.919135][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 962.919135][T32412] [ 964.316933][T31173] Bluetooth: hci4: command 0x0c1a tx timeout [ 965.323878][ T3830] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 966.307438][T31337] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 966.317036][T31337] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 966.325162][T31337] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 966.333638][T31337] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 966.342484][T31337] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 966.352048][T32412] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 966.396858][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 966.743045][T31337] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 967.091574][T32412] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.732645][T32412] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.872969][ T3841] chnl_net:caif_netlink_parms(): no params data found [ 968.390779][T31337] Bluetooth: hci1: command tx timeout [ 968.475025][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 968.645541][T32412] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.890290][ T4008] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 969.204035][ T3841] bridge0: port 1(bridge_slave_0) entered blocking state [ 969.231375][ T3841] bridge0: port 1(bridge_slave_0) entered disabled state [ 969.238555][ T3841] bridge_slave_0: entered allmulticast mode [ 969.290235][ T3841] bridge_slave_0: entered promiscuous mode [ 969.323719][ T3841] bridge0: port 2(bridge_slave_1) entered blocking state [ 969.361424][ T3841] bridge0: port 2(bridge_slave_1) entered disabled state [ 969.368620][ T3841] bridge_slave_1: entered allmulticast mode [ 969.417283][ T3841] bridge_slave_1: entered promiscuous mode [ 969.996586][T31337] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 970.000462][ T3841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 970.077265][ T3841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 970.470461][T31337] Bluetooth: hci1: command tx timeout [ 970.556226][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 971.103628][ T3841] team0: Port device team_slave_0 added [ 971.169597][ T3841] team0: Port device team_slave_1 added [ 972.058957][ T3841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 972.111451][ T3841] 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. [ 972.289022][ T3841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 972.376103][T32412] bridge_slave_1: left allmulticast mode [ 972.400340][T32412] bridge_slave_1: left promiscuous mode [ 972.439329][T32412] bridge0: port 2(bridge_slave_1) entered disabled state [ 972.549244][T31337] Bluetooth: hci1: command tx timeout [ 972.632981][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 972.649869][T32412] bridge_slave_0: left allmulticast mode [ 972.655546][T32412] bridge_slave_0: left promiscuous mode [ 972.696801][T32412] bridge0: port 1(bridge_slave_0) entered disabled state [ 974.629159][T31337] Bluetooth: hci1: command tx timeout [ 974.711979][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 975.359950][T31337] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 975.565170][ T4182] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3234'. [ 975.667102][ T4183] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3234'. [ 975.728883][ T4183] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3234'. [ 976.014793][T32412] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 976.153253][T32412] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 976.340322][T32412] bond0 (unregistering): Released all slaves [ 976.484463][ T3841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 976.514040][ T3841] 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. [ 976.642086][ T3841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 976.798747][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 976.969153][T32412] HfR: left promiscuous mode [ 977.187882][ T4205] netlink: 354 bytes leftover after parsing attributes in process `syz.2.3238'. [ 978.595176][ T4236] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 978.847076][ T3841] hsr_slave_0: entered promiscuous mode [ 978.872788][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 978.894463][ T3841] hsr_slave_1: entered promiscuous mode [ 978.921171][ T3841] debugfs: 'hsr0' already exists in 'hsr' [ 978.941446][ T3841] Cannot create hsr debugfs directory [ 979.764031][T32412] hsr_slave_0: left promiscuous mode [ 979.942838][T31337] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 979.961710][T32412] hsr_slave_1: left promiscuous mode [ 980.039736][T32412] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 980.047130][T32412] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 980.281169][T32412] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 980.292676][ T4307] __vm_enough_memory: pid: 4307, comm: syz.2.3245, bytes: 4398046511104 not enough memory for the allocation [ 980.345519][T32412] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 980.625589][T32412] veth1_macvtap: left promiscuous mode [ 980.659205][T32412] veth0_macvtap: left promiscuous mode [ 980.680175][T32412] veth1_vlan: left promiscuous mode [ 980.719148][T32412] veth0_vlan: left promiscuous mode [ 980.952110][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 983.036463][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 983.338412][T32412] team0 (unregistering): Port device team_slave_1 removed [ 983.352259][ T4333] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 983.436458][T32412] team0 (unregistering): Port device team_slave_0 removed [ 985.067663][T31337] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 985.112267][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 985.366590][ T3841] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 985.599789][ T3841] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 985.671457][ T3841] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 985.818235][ T3841] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 986.342619][ T3841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 986.556624][ T3841] 8021q: adding VLAN 0 to HW filter on device team0 [ 986.621200][T31629] bridge0: port 1(bridge_slave_0) entered blocking state [ 986.628335][T31629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 986.704578][T31629] bridge0: port 2(bridge_slave_1) entered blocking state [ 986.711746][T31629] bridge0: port 2(bridge_slave_1) entered forwarding state [ 987.191478][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 988.191991][ T3841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 988.885382][ T3841] veth0_vlan: entered promiscuous mode [ 988.942725][ T3841] veth1_vlan: entered promiscuous mode [ 989.054269][ T3841] veth0_macvtap: entered promiscuous mode [ 989.108854][ T3841] veth1_macvtap: entered promiscuous mode [ 989.172086][ T3841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 989.211500][ T3841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 989.255078][T31156] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 989.274172][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 989.310010][T31156] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 989.532112][T31156] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 989.557619][T31156] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 989.910348][ T4583] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 989.940610][T32412] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 989.976505][T32412] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 990.168927][T31181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 990.196601][T31181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 991.349690][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 991.931204][ T4654] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3284'. [ 992.586533][ T4689] netlink: 'syz.2.3285': attribute type 1 has an invalid length. [ 993.003564][ T4710] netlink: zone id is out of range [ 993.301433][T31181] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 931 with max blocks 14 with error 117 [ 993.402517][T31181] EXT4-fs (sda1): This should not happen!! Data will be lost [ 993.402517][T31181] [ 993.432802][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 993.488550][T31181] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3517 with max blocks 35 with error 117 [ 993.571588][T31181] EXT4-fs (sda1): This should not happen!! Data will be lost [ 993.571588][T31181] [ 994.425936][ T4743] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 994.525719][ T4747] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3299'. [ 994.839551][ T4751] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 945 with max blocks 8 with error 117 [ 995.190893][ T4751] EXT4-fs (sda1): This should not happen!! Data will be lost [ 995.190893][ T4751] [ 995.515226][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 996.911119][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805e4b4800: rx timeout, send abort [ 996.920671][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88805e4b4800: 0x0ffff: (3) A timeout occurred and this is the connection abort to close the session. [ 997.595871][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 998.233758][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.240182][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 998.738049][ T4837] netlink: 334 bytes leftover after parsing attributes in process `syz.4.3307'. [ 999.481310][ T4867] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3310'. [ 999.672523][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 1001.755083][T31337] Bluetooth: hci4: command 0x0c1a tx timeout [ 1003.049577][ T4926] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 949 with max blocks 5 with error 117 [ 1003.385374][ T4926] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1003.385374][ T4926] [ 1004.126715][ T4949] FAULT_INJECTION: forcing a failure. [ 1004.126715][ T4949] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.279208][ T4949] CPU: 0 UID: 0 PID: 4949 Comm: syz.5.3322 Tainted: G U syzkaller #0 PREEMPT(full) [ 1004.279233][ T4949] Tainted: [U]=USER [ 1004.279238][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1004.279247][ T4949] Call Trace: [ 1004.279253][ T4949] [ 1004.279259][ T4949] dump_stack_lvl+0x16c/0x1f0 [ 1004.279281][ T4949] should_fail_ex+0x512/0x640 [ 1004.279303][ T4949] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 1004.279321][ T4949] should_failslab+0xc2/0x120 [ 1004.279340][ T4949] kmem_cache_alloc_node_noprof+0x78/0x770 [ 1004.279355][ T4949] ? __alloc_skb+0x2b2/0x380 [ 1004.279380][ T4949] ? __alloc_skb+0x2b2/0x380 [ 1004.279399][ T4949] __alloc_skb+0x2b2/0x380 [ 1004.279420][ T4949] ? __pfx___alloc_skb+0x10/0x10 [ 1004.279444][ T4949] ? unix_autobind+0xaf/0x9d0 [ 1004.279467][ T4949] alloc_skb_with_frags+0xe0/0x860 [ 1004.279487][ T4949] sock_alloc_send_pskb+0x7f9/0x980 [ 1004.279514][ T4949] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 1004.279544][ T4949] unix_dgram_sendmsg+0x3e9/0x17f0 [ 1004.279567][ T4949] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 1004.279586][ T4949] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1004.279610][ T4949] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1004.279634][ T4949] ____sys_sendmsg+0xa98/0xc70 [ 1004.279652][ T4949] ? copy_msghdr_from_user+0x10a/0x160 [ 1004.279665][ T4949] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1004.279686][ T4949] ? __pfx__kstrtoull+0x10/0x10 [ 1004.279706][ T4949] ___sys_sendmsg+0x134/0x1d0 [ 1004.279721][ T4949] ? __pfx____sys_sendmsg+0x10/0x10 [ 1004.279743][ T4949] ? find_held_lock+0x2b/0x80 [ 1004.279769][ T4949] __sys_sendmmsg+0x200/0x420 [ 1004.279785][ T4949] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1004.279805][ T4949] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1004.279829][ T4949] ? fput+0x9b/0xd0 [ 1004.279848][ T4949] ? ksys_write+0x1ac/0x250 [ 1004.279863][ T4949] ? __pfx_ksys_write+0x10/0x10 [ 1004.279881][ T4949] __x64_sys_sendmmsg+0x9c/0x100 [ 1004.279894][ T4949] ? lockdep_hardirqs_on+0x7c/0x110 [ 1004.279910][ T4949] do_syscall_64+0xcd/0xfa0 [ 1004.279927][ T4949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1004.279941][ T4949] RIP: 0033:0x7f0555d8efc9 [ 1004.279955][ T4949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1004.279968][ T4949] RSP: 002b:00007f0556c2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1004.279983][ T4949] RAX: ffffffffffffffda RBX: 00007f0555fe6090 RCX: 00007f0555d8efc9 [ 1004.279993][ T4949] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 1004.280001][ T4949] RBP: 00007f0556c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1004.280010][ T4949] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 1004.280019][ T4949] R13: 00007f0555fe6128 R14: 00007f0555fe6090 R15: 00007fff5e86fba8 [ 1004.280038][ T4949] [ 1005.322207][ T4957] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3324'. [ 1009.656727][ T4997] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3333'. [ 1009.702617][ T4996] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3332'. [ 1010.181013][T31173] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1010.191320][T31173] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1010.199595][T31173] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1010.207207][T31173] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1010.214871][T31173] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1010.870122][ T5014] netlink: 'syz.0.3334': attribute type 1 has an invalid length. [ 1011.000852][ T5020] netlink: 'syz.0.3334': attribute type 1 has an invalid length. [ 1011.089636][ T4997] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1011.209794][ T4997] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1011.284588][ T4997] bond0 (unregistering): Released all slaves [ 1011.698759][ T5059] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1011.798904][ T5059] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3336'. [ 1012.166341][ T5072] program syz.0.3338 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1012.309222][T31337] Bluetooth: hci2: command tx timeout [ 1013.199928][T31337] Bluetooth: Frame is too long (len 38, expected len 4) [ 1013.230858][ T5007] chnl_net:caif_netlink_parms(): no params data found [ 1014.138561][ T5007] bridge0: port 1(bridge_slave_0) entered blocking state [ 1014.189172][ T5007] bridge0: port 1(bridge_slave_0) entered disabled state [ 1014.196356][ T5007] bridge_slave_0: entered allmulticast mode [ 1014.250250][ T5007] bridge_slave_0: entered promiscuous mode [ 1014.298485][ T5007] bridge0: port 2(bridge_slave_1) entered blocking state [ 1014.341349][ T5276] netlink: 342 bytes leftover after parsing attributes in process `syz.5.3342'. [ 1014.367666][ T5007] bridge0: port 2(bridge_slave_1) entered disabled state [ 1014.389259][T31337] Bluetooth: hci2: command tx timeout [ 1014.419489][ T5007] bridge_slave_1: entered allmulticast mode [ 1014.461054][ T5007] bridge_slave_1: entered promiscuous mode [ 1015.210044][ T5007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1015.391408][ T5316] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1015.538329][ T5007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1016.251145][ T5007] team0: Port device team_slave_0 added [ 1016.299543][ T5007] team0: Port device team_slave_1 added [ 1016.469323][T31337] Bluetooth: hci2: command tx timeout [ 1017.082559][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1017.115798][ T5007] 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. [ 1017.269136][ T5007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1017.320496][ T5007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1017.328044][ T5007] 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. [ 1017.518856][ T5007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1017.605666][T31337] Bluetooth: hci1: ACL packet for unknown connection handle 0 [ 1018.474734][ T5007] hsr_slave_0: entered promiscuous mode [ 1018.509966][ T5007] hsr_slave_1: entered promiscuous mode [ 1018.516095][ T5007] debugfs: 'hsr0' already exists in 'hsr' [ 1018.549328][T31337] Bluetooth: hci2: command tx timeout [ 1018.555887][ T5007] Cannot create hsr debugfs directory [ 1018.769958][T31145] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1019.321639][T31145] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1019.903797][T31145] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1020.170279][T31145] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1021.281220][ T5007] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1021.364439][ T5007] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1021.407292][ T5007] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1021.527305][ T5007] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1021.852879][T31145] bridge_slave_1: left allmulticast mode [ 1021.858539][T31145] bridge_slave_1: left promiscuous mode [ 1021.904116][T31145] bridge0: port 2(bridge_slave_1) entered disabled state [ 1021.946180][T31145] bridge_slave_0: left allmulticast mode [ 1021.971123][T31145] bridge_slave_0: left promiscuous mode [ 1022.001376][T31145] bridge0: port 1(bridge_slave_0) entered disabled state [ 1023.600528][T31145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1023.631404][T31145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1023.673697][T31145] bond0 (unregistering): Released all slaves [ 1023.783270][ T5646] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3357'. [ 1023.833835][T31671] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 933 with max blocks 21 with error 117 [ 1023.896624][T31671] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1023.896624][T31671] [ 1023.912131][T31145] HfR: left promiscuous mode [ 1023.947599][T31671] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 2 with error 117 [ 1024.013549][T31671] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1024.013549][T31671] [ 1024.089534][T31671] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3517 with max blocks 35 with error 117 [ 1024.177699][T31671] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1024.177699][T31671] [ 1024.272149][ T5007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1024.309827][T31337] Bluetooth: Frame is too long (len 38, expected len 4) [ 1024.346540][ T5007] 8021q: adding VLAN 0 to HW filter on device team0 [ 1024.456810][T32412] bridge0: port 1(bridge_slave_0) entered blocking state [ 1024.464056][T32412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1024.568654][T31181] bridge0: port 2(bridge_slave_1) entered blocking state [ 1024.575900][T31181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1026.312191][ T5007] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1026.737731][T31145] hsr_slave_0: left promiscuous mode [ 1026.773671][T31145] hsr_slave_1: left promiscuous mode [ 1026.813158][T31145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1026.849102][T31145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1026.920017][T31145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1026.958713][T31145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1027.063219][T31145] veth1_macvtap: left promiscuous mode [ 1027.111841][T31145] veth0_macvtap: left promiscuous mode [ 1027.117438][T31145] veth1_vlan: left promiscuous mode [ 1027.177609][T31145] veth0_vlan: left promiscuous mode [ 1028.601581][ T5736] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1028.681155][ T5736] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3368'. [ 1029.696170][T31337] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 1029.774515][T31145] team0 (unregistering): Port device team_slave_1 removed [ 1030.063363][T31145] team0 (unregistering): Port device team_slave_0 removed [ 1031.926930][ T5711] FAULT_INJECTION: forcing a failure. [ 1031.926930][ T5711] name failslab, interval 1, probability 0, space 0, times 0 [ 1031.982622][ T5711] CPU: 0 UID: 0 PID: 5711 Comm: syz.5.3362 Tainted: G U syzkaller #0 PREEMPT(full) [ 1031.982648][ T5711] Tainted: [U]=USER [ 1031.982653][ T5711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1031.982662][ T5711] Call Trace: [ 1031.982668][ T5711] [ 1031.982675][ T5711] dump_stack_lvl+0x16c/0x1f0 [ 1031.982697][ T5711] should_fail_ex+0x512/0x640 [ 1031.982720][ T5711] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1031.982738][ T5711] should_failslab+0xc2/0x120 [ 1031.982757][ T5711] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1031.982771][ T5711] ? __kernfs_new_node+0xd2/0x8e0 [ 1031.982793][ T5711] ? __kernfs_new_node+0xd2/0x8e0 [ 1031.982810][ T5711] __kernfs_new_node+0xd2/0x8e0 [ 1031.982829][ T5711] ? __pfx___kernfs_new_node+0x10/0x10 [ 1031.982852][ T5711] ? find_held_lock+0x2b/0x80 [ 1031.982868][ T5711] ? kernfs_root+0xee/0x2a0 [ 1031.982890][ T5711] kernfs_new_node+0x13c/0x1e0 [ 1031.982914][ T5711] __kernfs_create_file+0x53/0x350 [ 1031.982930][ T5711] sysfs_add_file_mode_ns+0x207/0x3c0 [ 1031.982952][ T5711] internal_create_group+0x578/0xf30 [ 1031.982975][ T5711] ? __pfx_internal_create_group+0x10/0x10 [ 1031.982996][ T5711] ? kernfs_create_link+0x1bd/0x240 [ 1031.983013][ T5711] internal_create_groups+0x9d/0x150 [ 1031.983033][ T5711] device_add+0x6d1/0x1aa0 [ 1031.983057][ T5711] ? __pfx_device_add+0x10/0x10 [ 1031.983078][ T5711] ? lockdep_init_map_type+0x5c/0x280 [ 1031.983098][ T5711] ? __init_waitqueue_head+0xca/0x150 [ 1031.983125][ T5711] netdev_register_kobject+0x1a9/0x3d0 [ 1031.983146][ T5711] register_netdevice+0x13dc/0x2270 [ 1031.983166][ T5711] ? __pfx_register_netdevice+0x10/0x10 [ 1031.983187][ T5711] slip_open+0xb86/0x1150 [ 1031.983216][ T5711] ? __pfx_slip_open+0x10/0x10 [ 1031.983235][ T5711] ? down_write+0x14d/0x200 [ 1031.983256][ T5711] ? __pfx_slip_open+0x10/0x10 [ 1031.983276][ T5711] tty_ldisc_open+0x9f/0x120 [ 1031.983300][ T5711] tty_set_ldisc+0x32b/0x780 [ 1031.983316][ T5711] tty_ioctl+0xc2d/0x1680 [ 1031.983333][ T5711] ? __pfx_tty_ioctl+0x10/0x10 [ 1031.983354][ T5711] ? find_held_lock+0x2b/0x80 [ 1031.983367][ T5711] ? hook_file_ioctl_common+0x145/0x410 [ 1031.983386][ T5711] ? __fget_files+0x20e/0x3c0 [ 1031.983411][ T5711] ? __pfx_tty_ioctl+0x10/0x10 [ 1031.983428][ T5711] __x64_sys_ioctl+0x18e/0x210 [ 1031.983451][ T5711] do_syscall_64+0xcd/0xfa0 [ 1031.983470][ T5711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1031.983484][ T5711] RIP: 0033:0x7f0555d8efc9 [ 1031.983498][ T5711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1031.983512][ T5711] RSP: 002b:00007f0556c4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1031.983527][ T5711] RAX: ffffffffffffffda RBX: 00007f0555fe5fa0 RCX: 00007f0555d8efc9 [ 1031.983537][ T5711] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000005 [ 1031.983546][ T5711] RBP: 00007f0555e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1031.983554][ T5711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1031.983563][ T5711] R13: 00007f0555fe6038 R14: 00007f0555fe5fa0 R15: 00007fff5e86fba8 [ 1031.983584][ T5711] [ 1033.266471][ T5711] Falling back ldisc for ptm0. [ 1034.101627][ T5007] veth0_vlan: entered promiscuous mode [ 1034.151081][ T5007] veth1_vlan: entered promiscuous mode [ 1034.716989][ T5007] veth0_macvtap: entered promiscuous mode [ 1034.772068][ T5007] veth1_macvtap: entered promiscuous mode [ 1034.979759][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1035.043283][ T5007] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1035.122169][T31629] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1035.192659][ T5853] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3377'. [ 1035.286893][ T5821] kexec: Could not allocate control_code_buffer [ 1035.388471][T31629] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1035.435343][T31629] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1035.582509][T31629] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1035.732167][T31671] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1035.756590][T31671] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1035.909189][T32401] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1035.944966][T32401] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1036.020714][T31337] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1036.706136][ T5916] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3383'. [ 1037.870736][ T5991] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1037.951608][ T6000] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3387'. [ 1038.505856][ T6008] Invalid ELF header len 5 [ 1038.636786][ T6008] netlink: 62 bytes leftover after parsing attributes in process `syz.5.3389'. [ 1038.837811][T31337] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 1040.575605][ T6108] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1040.678263][ T6121] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3398'. [ 1040.730854][ T6118] netlink: 'syz.6.3399': attribute type 12 has an invalid length. [ 1042.021099][ T6180] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1043.313743][ T6234] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1043.396987][ T6236] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3411'. [ 1044.006710][ T6240] can: request_module (can-proto-0) failed. [ 1045.540598][T31337] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 1045.902113][ T6333] netlink: 'syz.5.3420': attribute type 1 has an invalid length. [ 1046.444605][ T6353] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1046.704686][ T6353] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3422'. [ 1048.381966][ T6414] netlink: set zone limit has 8 unknown bytes [ 1049.306090][ T6467] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1049.573342][ T6476] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3434'. [ 1050.552285][ T6482] netlink: zone id is out of range [ 1050.695522][ T6480] netlink: set zone limit has 8 unknown bytes [ 1050.725264][ T6482] netlink: del zone limit has 4 unknown bytes [ 1050.954893][T31337] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 1051.956691][ T6540] netlink: 338 bytes leftover after parsing attributes in process `syz.5.3447'. [ 1052.146547][ T6547] netlink: 338 bytes leftover after parsing attributes in process `syz.5.3447'. [ 1052.500712][ T6556] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3449'. [ 1052.565045][ T6561] netlink: 354 bytes leftover after parsing attributes in process `syz.4.3449'. [ 1053.120981][ T6571] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1053.296629][ T6577] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3450'. [ 1053.949229][ T6581] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3452'. [ 1054.351854][T31145] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 3 with error 117 [ 1054.432361][T31145] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1054.432361][T31145] [ 1054.534619][T31145] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3384 with max blocks 133 with error 117 [ 1054.615020][T31145] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1054.615020][T31145] [ 1054.648980][T31337] Bluetooth: hci2: unexpected event 0x36 length: 123 > 7 [ 1055.382276][ T6639] ovs_ÿþÿþ: entered promiscuous mode [ 1055.849052][ T6662] netlink: 'syz.0.3459': attribute type 1 has an invalid length. [ 1055.958116][ T6678] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3463'. [ 1056.801762][T31337] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 1059.506001][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1059.523279][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1059.756368][ T6776] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1061.032242][ T6822] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 920 with max blocks 16 with error 117 [ 1061.095706][ T6822] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1061.095706][ T6822] [ 1062.011745][ T6852] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3486'. [ 1062.495641][ T6862] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1062.614040][ T6867] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3488'. [ 1063.042913][ T6869] ptrace attach of "./syz-executor exec"[12442] was attempted by "./syz-executor exec"[6869] [ 1063.156303][ T6871] zswap: compressor not available [ 1066.640924][ T6915] FAULT_INJECTION: forcing a failure. [ 1066.640924][ T6915] name failslab, interval 1, probability 0, space 0, times 0 [ 1066.781705][ T6915] CPU: 0 UID: 0 PID: 6915 Comm: syz.5.3499 Tainted: G U syzkaller #0 PREEMPT(full) [ 1066.781731][ T6915] Tainted: [U]=USER [ 1066.781737][ T6915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1066.781746][ T6915] Call Trace: [ 1066.781752][ T6915] [ 1066.781758][ T6915] dump_stack_lvl+0x16c/0x1f0 [ 1066.781781][ T6915] should_fail_ex+0x512/0x640 [ 1066.781803][ T6915] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1066.781820][ T6915] should_failslab+0xc2/0x120 [ 1066.781847][ T6915] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1066.781862][ T6915] ? __pmd_alloc+0xbf/0x8b0 [ 1066.781885][ T6915] ? __pmd_alloc+0xbf/0x8b0 [ 1066.781903][ T6915] __pmd_alloc+0xbf/0x8b0 [ 1066.781924][ T6915] __handle_mm_fault+0xada/0x2aa0 [ 1066.781947][ T6915] ? mt_find+0x3e2/0xa20 [ 1066.781965][ T6915] ? __pfx___handle_mm_fault+0x10/0x10 [ 1066.781984][ T6915] ? __pfx_mt_find+0x10/0x10 [ 1066.782011][ T6915] ? find_vma+0xbf/0x140 [ 1066.782026][ T6915] ? __pfx_find_vma+0x10/0x10 [ 1066.782044][ T6915] handle_mm_fault+0x589/0xd10 [ 1066.782065][ T6915] ? __pkru_allows_pkey+0x11/0xb0 [ 1066.782088][ T6915] do_user_addr_fault+0x7a6/0x1370 [ 1066.782103][ T6915] ? rcu_is_watching+0x12/0xc0 [ 1066.782120][ T6915] exc_page_fault+0x64/0xc0 [ 1066.782136][ T6915] asm_exc_page_fault+0x26/0x30 [ 1066.782150][ T6915] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 1066.782171][ T6915] Code: c4 10 e9 84 3c 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 3c 04 00 66 66 [ 1066.782184][ T6915] RSP: 0018:ffffc9000515fd60 EFLAGS: 00050202 [ 1066.782196][ T6915] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 1066.782205][ T6915] RDX: fffff52000a2bfba RSI: 0000000000000000 RDI: ffffc9000515fdd0 [ 1066.782214][ T6915] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff52000a2bfba [ 1066.782223][ T6915] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1066.782231][ T6915] R13: ffffc9000515fdd0 R14: 0000000000000000 R15: 0000000000000000 [ 1066.782253][ T6915] _copy_from_user+0x98/0xd0 [ 1066.782276][ T6915] do_sock_getsockopt+0x3ca/0x440 [ 1066.782295][ T6915] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1066.782312][ T6915] ? fd_install+0x225/0x750 [ 1066.782326][ T6915] ? 0xffffffffff600000 [ 1066.782340][ T6915] ? __x64_sys_futex+0x1e0/0x4c0 [ 1066.782358][ T6915] ? __x64_sys_futex+0x1e9/0x4c0 [ 1066.782378][ T6915] __sys_getsockopt+0x123/0x1b0 [ 1066.782400][ T6915] ? 0xffffffffff600000 [ 1066.782412][ T6915] __x64_sys_getsockopt+0xbd/0x160 [ 1066.782433][ T6915] ? do_syscall_64+0x91/0xfa0 [ 1066.782447][ T6915] ? lockdep_hardirqs_on+0x7c/0x110 [ 1066.782462][ T6915] do_syscall_64+0xcd/0xfa0 [ 1066.782479][ T6915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.782493][ T6915] RIP: 0033:0x7f0555d8efc9 [ 1066.782504][ T6915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1066.782517][ T6915] RSP: 002b:00007f0556c4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1066.782530][ T6915] RAX: ffffffffffffffda RBX: 00007f0555fe5fa0 RCX: 00007f0555d8efc9 [ 1066.782539][ T6915] RDX: 0000000000000005 RSI: 0000000000000114 RDI: 0000000000000004 [ 1066.782547][ T6915] RBP: 00007f0555e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1066.782556][ T6915] R10: ffffffffff600000 R11: 0000000000000246 R12: 0000000000000000 [ 1066.782565][ T6915] R13: 00007f0555fe6038 R14: 00007f0555fe5fa0 R15: 00007fff5e86fba8 [ 1066.782577][ T6915] ? 0xffffffffff600000 [ 1066.782593][ T6915] [ 1068.173355][ T6932] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1068.323891][ T6934] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3503'. [ 1070.592122][ T7015] FAULT_INJECTION: forcing a failure. [ 1070.592122][ T7015] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1070.613093][ T7015] CPU: 0 UID: 0 PID: 7015 Comm: syz.6.3510 Tainted: G U syzkaller #0 PREEMPT(full) [ 1070.613120][ T7015] Tainted: [U]=USER [ 1070.613124][ T7015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1070.613133][ T7015] Call Trace: [ 1070.613139][ T7015] [ 1070.613145][ T7015] dump_stack_lvl+0x16c/0x1f0 [ 1070.613166][ T7015] should_fail_ex+0x512/0x640 [ 1070.613191][ T7015] get_futex_key+0x293/0x1560 [ 1070.613213][ T7015] ? __pfx_get_futex_key+0x10/0x10 [ 1070.613242][ T7015] ? __mutex_trylock_common+0xe9/0x250 [ 1070.613268][ T7015] futex_wake+0xea/0x530 [ 1070.613291][ T7015] ? __pfx_futex_wake+0x10/0x10 [ 1070.613310][ T7015] ? __lock_acquire+0xb8a/0x1c90 [ 1070.613336][ T7015] do_futex+0x1e3/0x350 [ 1070.613355][ T7015] ? __pfx_do_futex+0x10/0x10 [ 1070.613372][ T7015] ? __might_fault+0xe3/0x190 [ 1070.613392][ T7015] mm_release+0x24e/0x300 [ 1070.613409][ T7015] do_exit+0x68e/0x2bf0 [ 1070.613431][ T7015] ? __pfx_do_exit+0x10/0x10 [ 1070.613450][ T7015] ? do_raw_spin_lock+0x12c/0x2b0 [ 1070.613470][ T7015] ? find_held_lock+0x2b/0x80 [ 1070.613491][ T7015] do_group_exit+0xd3/0x2a0 [ 1070.613512][ T7015] get_signal+0x2671/0x26d0 [ 1070.613530][ T7015] ? kmem_cache_free+0x2d4/0x6c0 [ 1070.613549][ T7015] ? __pfx_get_signal+0x10/0x10 [ 1070.613564][ T7015] ? do_futex+0x122/0x350 [ 1070.613582][ T7015] ? __pfx_do_futex+0x10/0x10 [ 1070.613603][ T7015] arch_do_signal_or_restart+0x8f/0x790 [ 1070.613622][ T7015] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1070.613644][ T7015] ? xfd_validate_state+0x61/0x180 [ 1070.613668][ T7015] exit_to_user_mode_loop+0x85/0x130 [ 1070.613690][ T7015] do_syscall_64+0x426/0xfa0 [ 1070.613707][ T7015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1070.613722][ T7015] RIP: 0033:0x7fa78bf8efc9 [ 1070.613734][ T7015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1070.613748][ T7015] RSP: 002b:00007fa78cd890e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1070.613763][ T7015] RAX: fffffffffffffe00 RBX: 00007fa78c1e5fa8 RCX: 00007fa78bf8efc9 [ 1070.613773][ T7015] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa78c1e5fa8 [ 1070.613782][ T7015] RBP: 00007fa78c1e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.613790][ T7015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1070.613799][ T7015] R13: 00007fa78c1e6038 R14: 00007ffe9641a450 R15: 00007ffe9641a538 [ 1070.613818][ T7015] [ 1071.499209][ T7036] FAULT_INJECTION: forcing a failure. [ 1071.499209][ T7036] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.547668][ T7036] CPU: 0 UID: 0 PID: 7036 Comm: syz.6.3512 Tainted: G U syzkaller #0 PREEMPT(full) [ 1071.547694][ T7036] Tainted: [U]=USER [ 1071.547699][ T7036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1071.547708][ T7036] Call Trace: [ 1071.547713][ T7036] [ 1071.547719][ T7036] dump_stack_lvl+0x16c/0x1f0 [ 1071.547741][ T7036] should_fail_ex+0x512/0x640 [ 1071.547763][ T7036] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1071.547787][ T7036] should_failslab+0xc2/0x120 [ 1071.547806][ T7036] __kmalloc_cache_noprof+0x72/0x780 [ 1071.547827][ T7036] ? apparmor_capable+0x114/0x1d0 [ 1071.547848][ T7036] ? __do_sys_timerfd_create+0xea/0x3e0 [ 1071.547867][ T7036] ? bpf_lsm_capable+0x9/0x10 [ 1071.547891][ T7036] ? __do_sys_timerfd_create+0xea/0x3e0 [ 1071.547909][ T7036] __do_sys_timerfd_create+0xea/0x3e0 [ 1071.547926][ T7036] ? do_syscall_64+0x91/0xfa0 [ 1071.547944][ T7036] do_syscall_64+0xcd/0xfa0 [ 1071.547960][ T7036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1071.547975][ T7036] RIP: 0033:0x7fa78bf8efc9 [ 1071.547988][ T7036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1071.548002][ T7036] RSP: 002b:00007fa78cd47038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 1071.548017][ T7036] RAX: ffffffffffffffda RBX: 00007fa78c1e6180 RCX: 00007fa78bf8efc9 [ 1071.548026][ T7036] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 1071.548035][ T7036] RBP: 00007fa78cd47090 R08: 0000000000000000 R09: 0000000000000000 [ 1071.548044][ T7036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1071.548053][ T7036] R13: 00007fa78c1e6218 R14: 00007fa78c1e6180 R15: 00007ffe9641a538 [ 1071.548072][ T7036] [ 1072.194452][ T7032] FAULT_INJECTION: forcing a failure. [ 1072.194452][ T7032] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1072.269732][ T7032] CPU: 0 UID: 0 PID: 7032 Comm: syz.6.3512 Tainted: G U syzkaller #0 PREEMPT(full) [ 1072.269759][ T7032] Tainted: [U]=USER [ 1072.269764][ T7032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1072.269772][ T7032] Call Trace: [ 1072.269778][ T7032] [ 1072.269784][ T7032] dump_stack_lvl+0x16c/0x1f0 [ 1072.269805][ T7032] should_fail_ex+0x512/0x640 [ 1072.269830][ T7032] get_futex_key+0x293/0x1560 [ 1072.269851][ T7032] ? __pfx_get_futex_key+0x10/0x10 [ 1072.269869][ T7032] ? __mutex_trylock_common+0xe9/0x250 [ 1072.269894][ T7032] futex_wake+0xea/0x530 [ 1072.269917][ T7032] ? __pfx_futex_wake+0x10/0x10 [ 1072.269936][ T7032] ? __lock_acquire+0xb8a/0x1c90 [ 1072.269963][ T7032] do_futex+0x1e3/0x350 [ 1072.269982][ T7032] ? __pfx_do_futex+0x10/0x10 [ 1072.269999][ T7032] ? __might_fault+0xe3/0x190 [ 1072.270018][ T7032] mm_release+0x24e/0x300 [ 1072.270034][ T7032] do_exit+0x68e/0x2bf0 [ 1072.270057][ T7032] ? __pfx_do_exit+0x10/0x10 [ 1072.270076][ T7032] ? do_raw_spin_lock+0x12c/0x2b0 [ 1072.270097][ T7032] ? find_held_lock+0x2b/0x80 [ 1072.270114][ T7032] do_group_exit+0xd3/0x2a0 [ 1072.270134][ T7032] get_signal+0x2671/0x26d0 [ 1072.270152][ T7032] ? kmem_cache_free+0x2d4/0x6c0 [ 1072.270171][ T7032] ? __pfx_get_signal+0x10/0x10 [ 1072.270194][ T7032] ? do_futex+0x122/0x350 [ 1072.270213][ T7032] ? __pfx_do_futex+0x10/0x10 [ 1072.270233][ T7032] arch_do_signal_or_restart+0x8f/0x790 [ 1072.270251][ T7032] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1072.270273][ T7032] ? xfd_validate_state+0x61/0x180 [ 1072.270298][ T7032] exit_to_user_mode_loop+0x85/0x130 [ 1072.270320][ T7032] do_syscall_64+0x426/0xfa0 [ 1072.270338][ T7032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1072.270352][ T7032] RIP: 0033:0x7fa78bf8efc9 [ 1072.270364][ T7032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1072.270378][ T7032] RSP: 002b:00007fa78cd890e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1072.270393][ T7032] RAX: fffffffffffffe00 RBX: 00007fa78c1e5fa8 RCX: 00007fa78bf8efc9 [ 1072.270403][ T7032] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa78c1e5fa8 [ 1072.270412][ T7032] RBP: 00007fa78c1e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.270421][ T7032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1072.270429][ T7032] R13: 00007fa78c1e6038 R14: 00007ffe9641a450 R15: 00007ffe9641a538 [ 1072.270448][ T7032] [ 1072.857915][ T7051] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1072.921023][ T7051] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3516'. [ 1073.649716][ T7089] FAULT_INJECTION: forcing a failure. [ 1073.649716][ T7089] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.708577][ T7089] CPU: 0 UID: 0 PID: 7089 Comm: syz.6.3521 Tainted: G U syzkaller #0 PREEMPT(full) [ 1073.708605][ T7089] Tainted: [U]=USER [ 1073.708610][ T7089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1073.708620][ T7089] Call Trace: [ 1073.708626][ T7089] [ 1073.708632][ T7089] dump_stack_lvl+0x16c/0x1f0 [ 1073.708661][ T7089] should_fail_ex+0x512/0x640 [ 1073.708683][ T7089] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1073.708705][ T7089] should_failslab+0xc2/0x120 [ 1073.708724][ T7089] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1073.708738][ T7089] ? __proc_create+0x2ce/0x8e0 [ 1073.708764][ T7089] ? __proc_create+0x2ce/0x8e0 [ 1073.708782][ T7089] __proc_create+0x2ce/0x8e0 [ 1073.708802][ T7089] ? __pfx___proc_create+0x10/0x10 [ 1073.708824][ T7089] ? _raw_write_unlock+0x28/0x50 [ 1073.708839][ T7089] ? proc_register+0x559/0x8b0 [ 1073.708860][ T7089] proc_create_reg+0x7d/0x180 [ 1073.708883][ T7089] proc_create_seq_private+0x8e/0x180 [ 1073.708904][ T7089] ? __pfx_proc_create_seq_private+0x10/0x10 [ 1073.708931][ T7089] xt_proto_init+0x45b/0xc10 [ 1073.708952][ T7089] ? __pfx_xt_proto_init+0x10/0x10 [ 1073.708967][ T7089] ? net_generic+0xea/0x2a0 [ 1073.708985][ T7089] ? net_generic+0xf4/0x2a0 [ 1073.708999][ T7089] ? __pfx_ip6_tables_net_init+0x10/0x10 [ 1073.709018][ T7089] ops_init+0x1e2/0x5f0 [ 1073.709035][ T7089] setup_net+0x100/0x390 [ 1073.709050][ T7089] ? __pfx_setup_net+0x10/0x10 [ 1073.709065][ T7089] ? debug_mutex_init+0x37/0x70 [ 1073.709082][ T7089] copy_net_ns+0x2f8/0x690 [ 1073.709099][ T7089] create_new_namespaces+0x3ea/0xa90 [ 1073.709120][ T7089] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1073.709138][ T7089] ksys_unshare+0x45b/0xa40 [ 1073.709156][ T7089] ? __pfx_ksys_unshare+0x10/0x10 [ 1073.709178][ T7089] ? xfd_validate_state+0x61/0x180 [ 1073.709203][ T7089] __x64_sys_unshare+0x31/0x40 [ 1073.709221][ T7089] do_syscall_64+0xcd/0xfa0 [ 1073.709239][ T7089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1073.709253][ T7089] RIP: 0033:0x7fa78bf8efc9 [ 1073.709265][ T7089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1073.709286][ T7089] RSP: 002b:00007fa78cd89038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1073.709301][ T7089] RAX: ffffffffffffffda RBX: 00007fa78c1e5fa0 RCX: 00007fa78bf8efc9 [ 1073.709312][ T7089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1073.709321][ T7089] RBP: 00007fa78c011f91 R08: 0000000000000000 R09: 0000000000000000 [ 1073.709336][ T7089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.709345][ T7089] R13: 00007fa78c1e6038 R14: 00007fa78c1e5fa0 R15: 00007ffe9641a538 [ 1073.709366][ T7089] [ 1074.404644][ T7069] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3511'. [ 1075.330223][ T7131] [ 1075.551328][ T7139] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3530'. [ 1075.764320][ T7152] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3531'. [ 1076.749848][ T7209] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3533'. [ 1077.207519][T31337] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 1078.670929][ T7288] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1078.836758][ T7297] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3542'. [ 1079.646007][ T7307] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [16128]. [ 1079.767234][ T7311] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3547'. [ 1079.866799][ T7315] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3547'. [ 1079.908775][ T7314] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3547'. [ 1080.504663][ T7321] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 917 with max blocks 17 with error 117 [ 1080.618988][ T7321] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1080.618988][ T7321] [ 1081.468976][ T7345] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3555'. [ 1081.591407][T31337] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 1082.314384][ T7337] kexec: Could not allocate control_code_buffer [ 1082.878388][ T7354] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3556'. [ 1083.008594][ T7355] netlink: 342 bytes leftover after parsing attributes in process `syz.6.3556'. [ 1083.027406][ T7363] [ 1084.031650][ T7369] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 1084.161992][ T7369] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 1084.274933][ T7369] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1084.792123][T31181] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 4 with error 117 [ 1084.877580][T31181] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1084.877580][T31181] [ 1084.913686][T31181] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3370 with max blocks 199 with error 117 [ 1084.999381][T31181] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1084.999381][T31181] [ 1088.734642][ T7476] [ 1090.784547][ T7490] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3573'. [ 1090.855601][ T7499] netlink: 342 bytes leftover after parsing attributes in process `syz.0.3573'. [ 1092.131726][T31173] Bluetooth: hci1: command 0x0406 tx timeout [ 1094.009734][ T7561] netlink: 10276 bytes leftover after parsing attributes in process `syz.4.3587'. [ 1095.468753][T31173] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1095.483788][T31173] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1095.491911][T31173] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1095.500163][T31173] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1095.508275][T31173] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1096.260056][ T7574] chnl_net:caif_netlink_parms(): no params data found [ 1097.541744][T31173] Bluetooth: hci3: command tx timeout [ 1097.681426][ T7574] bridge0: port 1(bridge_slave_0) entered blocking state [ 1097.712623][ T7574] bridge0: port 1(bridge_slave_0) entered disabled state [ 1097.750731][ T7574] bridge_slave_0: entered allmulticast mode [ 1097.775911][ T7574] bridge_slave_0: entered promiscuous mode [ 1097.812803][ T7574] bridge0: port 2(bridge_slave_1) entered blocking state [ 1097.846123][ T7574] bridge0: port 2(bridge_slave_1) entered disabled state [ 1097.874521][ T7574] bridge_slave_1: entered allmulticast mode [ 1097.907621][ T7574] bridge_slave_1: entered promiscuous mode [ 1098.780531][ T7574] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1099.082087][T31156] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.166592][ T7574] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1099.559033][T31156] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.611337][T31173] Bluetooth: hci3: command tx timeout [ 1099.676021][ T7574] team0: Port device team_slave_0 added [ 1099.875681][T31156] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.909127][ T7574] team0: Port device team_slave_1 added [ 1100.072879][T31156] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1100.211540][ T7574] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1100.230706][ T7574] 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. [ 1100.292676][ T7574] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1100.321053][ T7574] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1100.341215][ T7574] 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. [ 1100.396982][ T7574] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1100.789475][ T7574] hsr_slave_0: entered promiscuous mode [ 1100.816750][ T7574] hsr_slave_1: entered promiscuous mode [ 1100.846144][ T7574] debugfs: 'hsr0' already exists in 'hsr' [ 1100.852056][ T7574] Cannot create hsr debugfs directory [ 1101.176388][T31156] bridge_slave_1: left allmulticast mode [ 1101.182044][T31156] bridge_slave_1: left promiscuous mode [ 1101.231642][T31156] bridge0: port 2(bridge_slave_1) entered disabled state [ 1101.319279][T31156] bridge_slave_0: left allmulticast mode [ 1101.348059][T31156] bridge_slave_0: left promiscuous mode [ 1101.378656][T31156] bridge0: port 1(bridge_slave_0) entered disabled state [ 1101.683278][T31173] Bluetooth: hci3: command tx timeout [ 1102.807685][T31156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1102.842035][T31156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1102.889053][T31156] bond0 (unregistering): Released all slaves [ 1102.980080][T31156] HfR: left promiscuous mode [ 1103.005465][T31173] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 1103.005487][T31173] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 1103.021028][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1103.028648][T31173] Bluetooth: hci1: unknown advertising packet type: 0xe9 [ 1103.028670][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1103.044620][T31173] Bluetooth: hci1: Malformed LE Event: 0x02 [ 1103.214052][T31156] tipc: Left network mode [ 1103.749653][T31173] Bluetooth: hci3: command tx timeout [ 1104.071229][T31156] hsr_slave_0: left promiscuous mode [ 1104.101478][T31156] hsr_slave_1: left promiscuous mode [ 1104.122454][T31156] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1104.162300][T31156] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1104.202227][T31156] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1104.243313][T31156] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1104.333738][T31156] veth1_macvtap: left promiscuous mode [ 1104.378615][T31156] veth0_macvtap: left promiscuous mode [ 1104.384202][T31156] veth1_vlan: left promiscuous mode [ 1104.438219][T31156] veth0_vlan: left promiscuous mode [ 1105.218052][T31156] team0 (unregistering): Port device team_slave_1 removed [ 1105.267559][T31156] team0 (unregistering): Port device team_slave_0 removed [ 1106.442566][ T7574] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1106.504928][ T7574] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1106.530180][ T7574] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1106.572273][ T7574] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1106.916717][ T7574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1107.026770][ T7574] 8021q: adding VLAN 0 to HW filter on device team0 [ 1107.069797][T32401] bridge0: port 1(bridge_slave_0) entered blocking state [ 1107.076968][T32401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1107.140857][T32401] bridge0: port 2(bridge_slave_1) entered blocking state [ 1107.148077][T32401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1107.979725][ T7574] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1108.842142][ T7574] veth0_vlan: entered promiscuous mode [ 1108.897271][ T7574] veth1_vlan: entered promiscuous mode [ 1108.998815][ T7574] veth0_macvtap: entered promiscuous mode [ 1109.047309][ T7574] veth1_macvtap: entered promiscuous mode [ 1109.121016][ T7574] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1109.170119][ T7574] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1109.223795][T31156] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.265433][T31156] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.367907][T31156] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.430096][T31156] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.599291][T32401] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1109.607115][T32401] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1109.760713][T31181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1109.801836][T31181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1110.801491][ T8431] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3642'. [ 1112.304649][T31173] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 1112.304674][T31173] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 1112.319680][T31173] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 1112.319716][T31173] Bluetooth: hci2: adv larger than maximum supported [ 1112.327397][T31173] Bluetooth: hci2: adv larger than maximum supported [ 1112.334467][T31173] Bluetooth: hci2: Malformed LE Event: 0x0d [ 1115.316666][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3549 with max blocks 20 with error 117 [ 1115.408247][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1115.408247][T32412] [ 1119.651714][ T8760] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1119.774036][ T8772] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3693'. [ 1120.626565][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1120.633689][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1122.368397][ T8918] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3708'. [ 1123.527918][ T8977] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3710'. [ 1125.731242][ T9075] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3720'. [ 1125.768828][ T9075] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1125.808625][ T9075] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1125.885092][ T9075] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1125.936728][ T9075] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1130.617054][ T9258] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3736'. [ 1130.916277][ T9269] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3737'. [ 1132.086792][ T9279] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 2 with error 117 [ 1132.309044][ T9279] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1132.309044][ T9279] [ 1132.879899][T31337] Bluetooth: hci2: command 0x0406 tx timeout [ 1133.796422][ T9381] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3750'. getty: ttyS0: read error: Resource temporarily unavailable [ 1133.869349][ T9381] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1133.945798][ T9381] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1134.006147][ T9381] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1134.067558][ T9381] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1136.471158][ T9603] netlink: zone id is out of range [ 1137.760532][ T9640] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3765'. [ 1137.807739][ T9640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1137.844594][ T9640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1137.917641][ T9640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1137.940864][ T9640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1138.894049][ T9711] FAULT_INJECTION: forcing a failure. [ 1138.894049][ T9711] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.966755][ T9711] CPU: 0 UID: 0 PID: 9711 Comm: syz.4.3772 Tainted: G U syzkaller #0 PREEMPT(full) [ 1138.966786][ T9711] Tainted: [U]=USER [ 1138.966792][ T9711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1138.966802][ T9711] Call Trace: [ 1138.966808][ T9711] [ 1138.966814][ T9711] dump_stack_lvl+0x16c/0x1f0 [ 1138.966849][ T9711] should_fail_ex+0x512/0x640 [ 1138.966873][ T9711] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1138.966892][ T9711] should_failslab+0xc2/0x120 [ 1138.966913][ T9711] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1138.966929][ T9711] ? alloc_empty_file+0x55/0x1e0 [ 1138.966955][ T9711] ? alloc_empty_file+0x55/0x1e0 [ 1138.966975][ T9711] alloc_empty_file+0x55/0x1e0 [ 1138.966998][ T9711] alloc_file_pseudo+0x13a/0x230 [ 1138.967021][ T9711] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1138.967045][ T9711] ? do_raw_spin_unlock+0x172/0x230 [ 1138.967072][ T9711] __anon_inode_getfile+0xe8/0x280 [ 1138.967094][ T9711] anon_inode_getfile_fmode+0x37/0xa0 [ 1138.967114][ T9711] __do_sys_timerfd_create+0x216/0x3e0 [ 1138.967134][ T9711] ? syscall_trace_enter+0x5e/0x240 [ 1138.967159][ T9711] do_syscall_64+0xcd/0xfa0 [ 1138.967179][ T9711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1138.967196][ T9711] RIP: 0033:0x7fc73018efc9 [ 1138.967215][ T9711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1138.967231][ T9711] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 1138.967248][ T9711] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1138.967260][ T9711] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000008 [ 1138.967270][ T9711] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1138.967280][ T9711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1138.967289][ T9711] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1138.967310][ T9711] [ 1140.124305][ T9726] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 940 with max blocks 14 with error 117 [ 1140.166599][ T9726] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1140.166599][ T9726] [ 1141.812887][ T9792] netlink: 'syz.4.3789': attribute type 1 has an invalid length. [ 1141.853135][ T9792] netlink: 13 bytes leftover after parsing attributes in process `syz.4.3789'. [ 1142.982673][ T9846] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3798'. [ 1144.116079][ T9917] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 1 with error 117 [ 1144.180208][ T9917] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1144.180208][ T9917] [ 1144.952590][ T9950] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 syzkaller syzkaller login: [ 1145.000045][ T9951] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1145.554908][T31629] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 946 with max blocks 8 with error 117 [ 1145.620254][T31629] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1145.620254][T31629] [ 1145.689893][T31629] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3533 with max blocks 19 with error 117 [ 1145.775193][T31629] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1145.775193][T31629] [ 1146.954561][T10036] can: request_module (can-proto-0) failed. [ 1147.239685][T10045] delete_channel: no stack [ 1148.518767][T10093] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 1 with error 117 [ 1148.598795][T10093] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1148.598795][T10093] [ 1149.247755][T10112] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3846'. [ 1149.401594][T10116] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3847'. [ 1149.739282][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807735f400: rx timeout, send abort [ 1150.041443][T10116] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1150.101588][T10116] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1150.162736][T10116] bond0 (unregistering): Released all slaves [ 1150.245011][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807735f400: abort rx timeout. Force session deactivation [ 1152.594871][T10259] delete_channel: no stack [ 1152.990751][T10310] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3865'. [ 1153.107493][T10310] mac80211_hwsim hwsim29 wlan1: entered allmulticast mode [ 1155.381672][T10379] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3875'. [ 1155.549676][T10342] kexec: Could not allocate control_code_buffer [ 1156.442439][T10433] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3883'. [ 1156.918184][T10443] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1157.007332][T10447] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3884'. [ 1158.966134][T10481] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3898'. [ 1162.799000][T10583] netlink: 'syz.4.3914': attribute type 1 has an invalid length. [ 1163.569427][T10621] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3917'. [ 1163.606472][T10619] could not allocate digest TFM handle [ 1163.649825][T10631] netlink: 25 bytes leftover after parsing attributes in process `syz.6.3917'. [ 1163.762413][T10639] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3926'. [ 1163.805189][T10644] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3919'. [ 1163.819128][T10635] FAULT_INJECTION: forcing a failure. [ 1163.819128][T10635] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.924696][T10635] CPU: 0 UID: 0 PID: 10635 Comm: syz.4.3918 Tainted: G U syzkaller #0 PREEMPT(full) [ 1163.924724][T10635] Tainted: [U]=USER [ 1163.924729][T10635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1163.924738][T10635] Call Trace: [ 1163.924743][T10635] [ 1163.924750][T10635] dump_stack_lvl+0x16c/0x1f0 [ 1163.924771][T10635] should_fail_ex+0x512/0x640 [ 1163.924793][T10635] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1163.924810][T10635] ? __pfx_filemap_map_pages+0x10/0x10 [ 1163.924824][T10635] should_failslab+0xc2/0x120 [ 1163.924843][T10635] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1163.924857][T10635] ? __lock_acquire+0xb8a/0x1c90 [ 1163.924874][T10635] ? ptlock_alloc+0x1f/0x70 [ 1163.924897][T10635] ? __pfx_filemap_map_pages+0x10/0x10 [ 1163.924910][T10635] ? ptlock_alloc+0x1f/0x70 [ 1163.924929][T10635] ptlock_alloc+0x1f/0x70 [ 1163.924949][T10635] pte_alloc_one+0x84/0x350 [ 1163.924966][T10635] __do_fault+0x320/0x490 [ 1163.924979][T10635] ? do_raw_spin_lock+0x12c/0x2b0 [ 1163.925001][T10635] ? __pfx_filemap_map_pages+0x10/0x10 [ 1163.925014][T10635] do_pte_missing+0x1a6/0x3ba0 [ 1163.925035][T10635] ? __thp_vma_allowable_orders+0x1c8/0xcd0 [ 1163.925056][T10635] ? __pmd_alloc+0x64f/0x8b0 [ 1163.925076][T10635] __handle_mm_fault+0x1556/0x2aa0 [ 1163.925099][T10635] ? mt_find+0x3e2/0xa20 [ 1163.925117][T10635] ? __pfx___handle_mm_fault+0x10/0x10 [ 1163.925136][T10635] ? __pfx_mt_find+0x10/0x10 [ 1163.925163][T10635] ? find_vma+0xbf/0x140 [ 1163.925179][T10635] ? __pfx_find_vma+0x10/0x10 [ 1163.925197][T10635] handle_mm_fault+0x589/0xd10 [ 1163.925218][T10635] ? __pkru_allows_pkey+0x11/0xb0 [ 1163.925240][T10635] do_user_addr_fault+0x7a6/0x1370 [ 1163.925255][T10635] ? rcu_is_watching+0x12/0xc0 [ 1163.925273][T10635] exc_page_fault+0x64/0xc0 [ 1163.925289][T10635] asm_exc_page_fault+0x26/0x30 [ 1163.925302][T10635] RIP: 0010:__put_user_4+0xd/0x20 [ 1163.925318][T10635] Code: 66 89 01 31 c9 0f 01 ca e9 c0 80 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 80 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 1163.925333][T10635] RSP: 0018:ffffc90004defd00 EFLAGS: 00050246 [ 1163.925345][T10635] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 1163.925354][T10635] RDX: 0000000000080000 RSI: ffffffff851e336c RDI: ffffffff8bf075c0 [ 1163.925363][T10635] RBP: 0000000000000000 R08: edbc7214ceca522d R09: 0000000000000000 [ 1163.925372][T10635] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88807bfbd000 [ 1163.925380][T10635] R13: 0000000080045439 R14: fffffffffffffdfd R15: 0000000100000003 [ 1163.925395][T10635] ? pty_unix98_ioctl+0xfc/0x2d0 [ 1163.925418][T10635] pty_unix98_ioctl+0x10e/0x2d0 [ 1163.925438][T10635] ? __pfx_pty_unix98_ioctl+0x10/0x10 [ 1163.925467][T10635] tty_ioctl+0x661/0x1680 [ 1163.925485][T10635] ? __pfx_tty_ioctl+0x10/0x10 [ 1163.925507][T10635] ? find_held_lock+0x2b/0x80 [ 1163.925521][T10635] ? hook_file_ioctl_common+0x145/0x410 [ 1163.925541][T10635] ? __fget_files+0x20e/0x3c0 [ 1163.925558][T10635] ? __pfx_tty_ioctl+0x10/0x10 [ 1163.925574][T10635] __x64_sys_ioctl+0x18e/0x210 [ 1163.925595][T10635] do_syscall_64+0xcd/0xfa0 [ 1163.925612][T10635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1163.925626][T10635] RIP: 0033:0x7fc73018efc9 [ 1163.925637][T10635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1163.925650][T10635] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1163.925667][T10635] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1163.925677][T10635] RDX: 0000000000000000 RSI: 0000000080045439 RDI: 0000000000000008 [ 1163.925686][T10635] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1163.925694][T10635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1163.925702][T10635] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1163.925721][T10635] [ 1170.292138][T10892] Invalid ELF header magic: != ELF [ 1172.819408][T10965] nbd: socks must be embedded in a SOCK_ITEM attr [ 1174.725164][T11015] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3948'. [ 1174.927851][T11015] macvtap0: entered promiscuous mode [ 1175.251370][T11033] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1175.371620][T11041] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3953'. [ 1175.445516][T11038] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1175.452312][T11038] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1176.015115][T31145] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 1359 with max blocks 41 with error 117 [ 1176.082716][T31145] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1176.082716][T31145] [ 1176.133627][T31145] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 946 with max blocks 8 with error 117 [ 1176.230523][T31145] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1176.230523][T31145] [ 1177.193402][T11116] nbd: socks must be embedded in a SOCK_ITEM attr [ 1179.583754][T11176] random: crng reseeded on system resumption [ 1180.156244][T11182] HfR: entered promiscuous mode [ 1180.360763][T11189] netlink: 268 bytes leftover after parsing attributes in process `syz.5.3974'. [ 1180.591433][T11193] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3975'. [ 1181.572826][T11186] kexec: Could not allocate control_code_buffer [ 1181.664898][T11202] zswap: compressor not available [ 1181.750017][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1181.756414][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1184.772784][T11282] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3985'. [ 1184.971724][T11280] HfR: entered promiscuous mode [ 1188.192424][T11365] netlink: 252 bytes leftover after parsing attributes in process `syz.5.3994'. [ 1190.426057][T11424] netlink: 186 bytes leftover after parsing attributes in process `syz.0.4005'. [ 1197.592355][ T30] audit: type=1800 audit(4294969550.994:48): pid=11497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4023" name="discovery_nqn" dev="configfs" ino=83235 res=0 errno=0 [ 1201.430476][T11642] netlink: 36 bytes leftover after parsing attributes in process `syz.6.4039'. [ 1203.782574][T11739] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4053'. [ 1203.995766][T11747] netlink: 36 bytes leftover after parsing attributes in process `syz.5.4054'. [ 1206.438147][T11836] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 943 with max blocks 3 with error 117 [ 1206.586735][T11836] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1206.586735][T11836] [ 1206.913206][T11841] netlink: 342 bytes leftover after parsing attributes in process `syz.6.4065'. [ 1207.054665][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 3432 with max blocks 91 with error 117 [ 1207.125570][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1207.125570][T32412] [ 1207.156027][T11851] netlink: 36 bytes leftover after parsing attributes in process `syz.5.4066'. [ 1207.191187][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1354 with max blocks 53 with error 117 [ 1207.240428][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1207.240428][T32412] [ 1207.297784][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3557 with max blocks 12 with error 117 [ 1207.353985][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1207.353985][T32412] [ 1207.396983][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3540 with max blocks 12 with error 117 [ 1207.460067][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1207.460067][T32412] [ 1209.378771][T11932] netlink: 342 bytes leftover after parsing attributes in process `syz.4.4080'. [ 1209.844927][T11943] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4082'. [ 1210.288561][T11950] delete_channel: no stack [ 1214.956935][T12068] HfR: entered promiscuous mode [ 1215.057265][T12108] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4095'. [ 1217.829517][ T30] audit: type=1800 audit(4294969571.350:49): pid=12165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.4105" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 1218.103441][T12183] openvswitch: HfR: Dropping previously announced user features [ 1218.702343][T12198] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(17) [ 1219.063633][T12204] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4108'. [ 1219.469205][T31337] Bluetooth: hci3: command 0x0406 tx timeout [ 1221.447553][T12253] openvswitch: HfR: Dropping previously announced user features [ 1223.728339][T12277] netlink: 36 bytes leftover after parsing attributes in process `syz.5.4121'. [ 1224.159396][T12283] netlink: 342 bytes leftover after parsing attributes in process `syz.0.4122'. [ 1225.002252][T12288] netlink: 21 bytes leftover after parsing attributes in process `syz.4.4123'. [ 1225.049649][T12293] nbd: must specify an index to disconnect [ 1228.984143][T12377] netlink: 93 bytes leftover after parsing attributes in process `syz.6.4132'. [ 1229.599024][T12391] netlink: Unknown conntrack attr (type=146, max=9) [ 1230.683239][T12418] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 1231.135174][T12436] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4141'. [ 1231.363817][T12438] futex_wake_op: syz.6.4142 tries to shift op by -2048; fix this program [ 1232.351021][T12459] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4146'. [ 1232.428542][T12452] netlink: 93 bytes leftover after parsing attributes in process `syz.0.4144'. [ 1236.790631][T12574] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4168'. [ 1237.438646][T12597] netlink: 93 bytes leftover after parsing attributes in process `syz.5.4161'. [ 1237.750190][T31156] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 1 with error 117 [ 1237.811462][T31156] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1237.811462][T31156] [ 1237.866460][T31156] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1360 with max blocks 48 with error 117 [ 1237.941745][T31156] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1237.941745][T31156] [ 1238.884932][T12645] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4166'. [ 1239.136033][T12624] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1239.142611][T12624] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1240.365860][T12704] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4176'. [ 1242.873834][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1242.880328][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1244.221829][T12805] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 1244.923064][T12849] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 4 with error 117 [ 1244.989273][T12849] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1244.989273][T12849] [ 1245.202783][T12852] bridge0: port 3(gretap0) entered blocking state [ 1245.253125][T12852] bridge0: port 3(gretap0) entered disabled state [ 1245.283548][T12852] gretap0: entered allmulticast mode [ 1245.305294][T12852] gretap0: entered promiscuous mode [ 1245.333659][T12852] bridge0: port 3(gretap0) entered blocking state [ 1245.340714][T12852] bridge0: port 3(gretap0) entered forwarding state [ 1247.646822][T12929] Invalid ELF header magic: != ELF [ 1248.458884][T12939] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4221'. [ 1249.184949][T12947] netlink: 'syz.4.4220': attribute type 3 has an invalid length. [ 1249.219813][T12952] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4224'. [ 1252.547511][T13083] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4237'. [ 1254.729981][T13083] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1254.854096][T13083] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1254.898996][T13083] bond0 (unregistering): Released all slaves [ 1257.154601][T13192] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4252'. [ 1258.088512][T13216] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1258.421547][T13229] netlink: 'syz.5.4261': attribute type 1 has an invalid length. [ 1258.470688][T13229] netlink: 33 bytes leftover after parsing attributes in process `syz.5.4261'. [ 1259.251983][T13239] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4263'. [ 1260.544847][T13287] netlink: 'syz.4.4272': attribute type 1 has an invalid length. [ 1260.790158][ T30] audit: type=1804 audit(4294969614.533:50): pid=13288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.6.4273" name="file0" dev="tmpfs" ino=1280 res=1 errno=0 [ 1260.917272][ T30] audit: type=1804 audit(4294969614.563:51): pid=13288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.6.4273" name="file0" dev="tmpfs" ino=1280 res=1 errno=0 [ 1261.074853][T13312] netlink: 'syz.0.4277': attribute type 1 has an invalid length. [ 1261.120376][T13312] netlink: 33 bytes leftover after parsing attributes in process `syz.0.4277'. [ 1262.913466][T13351] netlink: set zone limit has 8 unknown bytes [ 1263.146505][T13358] netlink: set zone limit has 8 unknown bytes [ 1263.163011][T13361] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4290'. [ 1263.208290][T13361] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4290'. [ 1263.633703][T13363] netlink: set zone limit has 8 unknown bytes [ 1263.683829][T13366] netlink: zone id is out of range [ 1263.693490][T13366] netlink: del zone limit has 4 unknown bytes [ 1263.875520][T13376] netlink: 'syz.6.4293': attribute type 1 has an invalid length. [ 1263.915817][T13376] netlink: 33 bytes leftover after parsing attributes in process `syz.6.4293'. [ 1266.401162][T13456] random: crng reseeded on system resumption [ 1266.514344][T13456] hub 1-0:1.0: USB hub found [ 1266.539369][T31173] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 1266.539397][T31173] Bluetooth: hci1: unexpected subevent 0x0e length: 725 > 15 [ 1266.555235][T31173] Bluetooth: hci1: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 1266.608224][T13456] hub 1-0:1.0: 1 port detected [ 1266.727686][T13463] Restarting kernel threads ... [ 1266.786310][T13463] Done restarting kernel threads. [ 1267.664312][T13499] netlink: 118 bytes leftover after parsing attributes in process `syz.6.4320'. [ 1268.575309][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1396 with max blocks 11 with error 117 [ 1268.650984][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1268.650984][T32412] [ 1269.084452][T13560] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4325'. [ 1269.739404][T13596] ptrace attach of "./syz-executor exec"[3841] was attempted by "./syz-executor exec"[13596] [ 1270.243946][T13617] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 937 with max blocks 17 with error 117 [ 1270.354468][T13617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1270.354468][T13617] [ 1270.937530][T13635] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4338'. [ 1273.005287][T13748] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4349'. [ 1274.570256][T13776] hub 1-0:1.0: USB hub found [ 1274.631070][T13776] hub 1-0:1.0: 1 port detected [ 1278.373581][T31173] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 1279.592157][T13924] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1280.427477][T13947] sctp: [Deprecated]: syz.6.4386 (pid 13947) Use of int in max_burst socket option. [ 1280.427477][T13947] Use struct sctp_assoc_value instead [ 1280.842073][T13949] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4385'. [ 1283.876542][T31173] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 1286.683164][T31173] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1287.399182][T31173] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 1287.399206][T31173] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 1287.414153][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1287.421280][T31173] Bluetooth: hci1: unknown advertising packet type: 0xe9 [ 1287.421310][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1287.436208][T31173] Bluetooth: hci1: Malformed LE Event: 0x02 [ 1289.997842][T14325] random: crng reseeded on system resumption [ 1290.094352][T14325] hub 1-0:1.0: USB hub found [ 1290.128182][T14325] hub 1-0:1.0: 1 port detected [ 1290.165060][T14335] Restarting kernel threads ... [ 1290.215367][T14335] Done restarting kernel threads. [ 1291.642138][T14409] misc userio: Invalid payload size [ 1297.054844][T14615] hub 1-0:1.0: USB hub found [ 1297.081499][T14615] hub 1-0:1.0: 1 port detected [ 1298.072525][T14654] netlink: 342 bytes leftover after parsing attributes in process `syz.0.4486'. [ 1298.903032][T14672] bond0: option slaves: interface -Âô does not exist! [ 1298.928744][T32401] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 936 with max blocks 18 with error 117 [ 1299.003499][T32401] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1299.003499][T32401] [ 1299.066295][T32401] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 2 with max blocks 3 with error 117 [ 1299.119195][T32401] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1299.119195][T32401] [ 1300.822522][T14728] FAULT_INJECTION: forcing a failure. [ 1300.822522][T14728] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.893913][T14728] CPU: 0 UID: 0 PID: 14728 Comm: syz.4.4499 Tainted: G U syzkaller #0 PREEMPT(full) [ 1300.893940][T14728] Tainted: [U]=USER [ 1300.893946][T14728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1300.893955][T14728] Call Trace: [ 1300.893961][T14728] [ 1300.893967][T14728] dump_stack_lvl+0x16c/0x1f0 [ 1300.893990][T14728] should_fail_ex+0x512/0x640 [ 1300.894013][T14728] ? __kmalloc_noprof+0xca/0x880 [ 1300.894039][T14728] should_failslab+0xc2/0x120 [ 1300.894059][T14728] __kmalloc_noprof+0xdd/0x880 [ 1300.894080][T14728] ? sk_prot_alloc+0x1a8/0x2a0 [ 1300.894103][T14728] ? sk_prot_alloc+0x1a8/0x2a0 [ 1300.894118][T14728] sk_prot_alloc+0x1a8/0x2a0 [ 1300.894136][T14728] sk_alloc+0x36/0xc20 [ 1300.894159][T14728] __netlink_create+0x5e/0x2c0 [ 1300.894180][T14728] ? __wake_up+0x3f/0x60 [ 1300.894197][T14728] netlink_create+0x39e/0x620 [ 1300.894218][T14728] ? __pfx_genl_bind+0x10/0x10 [ 1300.894232][T14728] ? __pfx_genl_unbind+0x10/0x10 [ 1300.894247][T14728] ? __pfx_genl_release+0x10/0x10 [ 1300.894264][T14728] __sock_create+0x338/0x8d0 [ 1300.894289][T14728] __sys_socket+0x14d/0x260 [ 1300.894309][T14728] ? __pfx___sys_socket+0x10/0x10 [ 1300.894327][T14728] ? xfd_validate_state+0x61/0x180 [ 1300.894352][T14728] __x64_sys_socket+0x72/0xb0 [ 1300.894369][T14728] ? lockdep_hardirqs_on+0x7c/0x110 [ 1300.894389][T14728] do_syscall_64+0xcd/0xfa0 [ 1300.894406][T14728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1300.894420][T14728] RIP: 0033:0x7fc73018efc9 [ 1300.894433][T14728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1300.894447][T14728] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1300.894461][T14728] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1300.894471][T14728] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1300.894479][T14728] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1300.894488][T14728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1300.894497][T14728] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1300.894516][T14728] [ 1301.619847][T14739] netlink: 'syz.5.4502': attribute type 33 has an invalid length. [ 1301.650778][T14739] netlink: 322 bytes leftover after parsing attributes in process `syz.5.4502'. [ 1302.582228][T14745] Process accounting resumed [ 1303.118893][T14783] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4509'. [ 1303.991474][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1303.998275][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1304.207733][T14841] Invalid ELF header magic: != ELF [ 1305.600096][T14935] random: crng reseeded on system resumption [ 1305.676470][T14935] hub 1-0:1.0: USB hub found [ 1305.705676][T14935] hub 1-0:1.0: 1 port detected [ 1305.741164][T14943] Restarting kernel threads ... [ 1305.783605][T14943] Done restarting kernel threads. [ 1306.036323][T14956] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4524'. [ 1306.262307][T14974] misc userio: Invalid payload size [ 1308.181229][T15023] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 923 with max blocks 11 with error 117 [ 1308.396479][T15023] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1308.396479][T15023] [ 1309.574905][ T30] audit: type=1804 audit(4294969663.577:52): pid=15081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.4552" name="file0" dev="tmpfs" ino=2547 res=1 errno=0 [ 1309.678822][ T30] audit: type=1804 audit(4294969663.647:53): pid=15099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.4552" name="file0" dev="tmpfs" ino=2547 res=1 errno=0 [ 1309.785066][ T30] audit: type=1800 audit(4294969663.697:54): pid=15081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.4552" name="file0" dev="tmpfs" ino=2547 res=0 errno=0 [ 1310.778489][T15177] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 940 with max blocks 14 with error 117 [ 1310.843374][T15177] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1310.843374][T15177] [ 1316.495537][T31173] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 1316.495565][T31173] Bluetooth: hci1: unexpected subevent 0x0e length: 725 > 15 [ 1316.510535][T31173] Bluetooth: hci1: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 1316.817343][T15486] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4601'. [ 1316.889162][T15471] usb usb36: usbfs: process 15471 (syz.4.4599) did not claim interface 0 before use [ 1317.193215][T15499] FAULT_INJECTION: forcing a failure. [ 1317.193215][T15499] name failslab, interval 1, probability 0, space 0, times 0 [ 1317.257009][T15499] CPU: 0 UID: 0 PID: 15499 Comm: syz.4.4605 Tainted: G U syzkaller #0 PREEMPT(full) [ 1317.257036][T15499] Tainted: [U]=USER [ 1317.257041][T15499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1317.257050][T15499] Call Trace: [ 1317.257056][T15499] [ 1317.257062][T15499] dump_stack_lvl+0x16c/0x1f0 [ 1317.257084][T15499] should_fail_ex+0x512/0x640 [ 1317.257107][T15499] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1317.257123][T15499] should_failslab+0xc2/0x120 [ 1317.257143][T15499] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1317.257157][T15499] ? getname_flags.part.0+0x4c/0x550 [ 1317.257188][T15499] ? getname_flags.part.0+0x4c/0x550 [ 1317.257207][T15499] getname_flags.part.0+0x4c/0x550 [ 1317.257228][T15499] getname_flags+0x93/0xf0 [ 1317.257243][T15499] do_sys_openat2+0xb8/0x1d0 [ 1317.257263][T15499] ? __pfx_do_sys_openat2+0x10/0x10 [ 1317.257290][T15499] __x64_sys_openat+0x174/0x210 [ 1317.257311][T15499] ? __pfx___x64_sys_openat+0x10/0x10 [ 1317.257339][T15499] do_syscall_64+0xcd/0xfa0 [ 1317.257357][T15499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1317.257371][T15499] RIP: 0033:0x7fc73018efc9 [ 1317.257383][T15499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1317.257397][T15499] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1317.257412][T15499] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1317.257421][T15499] RDX: 0000000000000401 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 1317.257430][T15499] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1317.257439][T15499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1317.257448][T15499] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1317.257466][T15499] [ 1318.343621][T15529] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4610'. [ 1319.782799][T31173] block nbd0: Receive control failed (result -107) [ 1319.866765][T15594] nbd0: detected capacity change from 0 to 2 [ 1319.909958][T14673] block nbd0: Dead connection, failed to find a fallback [ 1319.970817][T14673] block nbd0: shutting down sockets [ 1320.018883][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.073853][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.133268][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.221877][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.276506][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.336882][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.386401][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.441370][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.501280][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.577566][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.626935][T14673] ldm_validate_partition_table(): Disk read failed. [ 1320.703306][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.763997][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.793402][T15640] netlink: 32 bytes leftover after parsing attributes in process `syz.0.4621'. [ 1320.825263][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1320.868388][T15637] netlink: set zone limit has 8 unknown bytes [ 1320.899577][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1320.963936][T15645] openvswitch: HfR: Dropping previously announced user features [ 1320.980538][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1321.043020][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1321.135641][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1321.212125][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1321.253736][T14673] Dev nbd0: unable to read RDB block 0 [ 1321.301676][T14673] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1321.353810][T14673] Buffer I/O error on dev nbd0, logical block 0, async page read [ 1321.409849][T14673] nbd0: unable to read partition table [ 1321.415548][T14673] nbd0: partition table beyond EOD, truncated [ 1321.495369][T14673] ldm_validate_partition_table(): Disk read failed. [ 1321.536596][T14673] Dev nbd0: unable to read RDB block 0 [ 1321.571219][T14673] nbd0: unable to read partition table [ 1321.616757][T14673] nbd0: partition table beyond EOD, truncated [ 1322.702114][T31173] block nbd1: Receive control failed (result -107) [ 1322.784219][T15742] nbd1: detected capacity change from 0 to 2 [ 1322.825840][T14673] block nbd1: Dead connection, failed to find a fallback [ 1322.879940][T14673] block nbd1: shutting down sockets [ 1322.898467][T14673] ldm_validate_partition_table(): Disk read failed. [ 1322.939969][T14673] Dev nbd1: unable to read RDB block 0 [ 1322.969869][T14673] nbd1: unable to read partition table [ 1322.975619][T14673] nbd1: partition table beyond EOD, truncated [ 1323.032118][T14673] ldm_validate_partition_table(): Disk read failed. [ 1323.069383][T14673] Dev nbd1: unable to read RDB block 0 [ 1323.125914][T14673] nbd1: unable to read partition table [ 1323.171650][T14673] nbd1: partition table beyond EOD, truncated [ 1323.789424][T15764] Process accounting resumed [ 1324.554696][T15803] Invalid ELF header len 5 [ 1324.815969][T15815] netlink: 'syz.5.4640': attribute type 9 has an invalid length. [ 1326.178594][T31173] block nbd2: Receive control failed (result -107) [ 1326.232612][T15853] nbd2: detected capacity change from 0 to 2 [ 1326.245928][T14673] block nbd2: Dead connection, failed to find a fallback [ 1326.289293][T14673] block nbd2: shutting down sockets [ 1326.317927][T14673] blk_print_req_error: 48 callbacks suppressed [ 1326.317942][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.428978][T14673] buffer_io_error: 48 callbacks suppressed [ 1326.428994][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1326.495236][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.550059][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1326.590971][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.644080][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1326.685282][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.737700][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1326.781747][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.844148][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1326.886860][T14673] ldm_validate_partition_table(): Disk read failed. [ 1326.923660][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1326.975754][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1327.021473][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1327.080502][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1327.128018][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1327.172494][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1327.232151][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1327.282000][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1327.335070][T14673] Dev nbd2: unable to read RDB block 0 [ 1327.357181][T14673] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1327.416267][T14673] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1327.457578][T14673] nbd2: unable to read partition table [ 1327.509026][T14673] nbd2: partition table beyond EOD, truncated [ 1327.552038][T14673] ldm_validate_partition_table(): Disk read failed. [ 1327.605788][T14673] Dev nbd2: unable to read RDB block 0 [ 1327.649330][T14673] nbd2: unable to read partition table [ 1327.695016][T14673] nbd2: partition table beyond EOD, truncated [ 1327.717833][T15886] netlink: set zone limit has 8 unknown bytes [ 1328.734710][T15955] netlink: 350 bytes leftover after parsing attributes in process `syz.6.4668'. [ 1328.845052][T15958] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 926 with max blocks 28 with error 117 [ 1328.859831][T15959] usb usb23: usbfs: interface 0 claimed by hub while 'syz.4.4666' sets config #0 [ 1328.952775][T15958] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1328.952775][T15958] [ 1329.335527][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 921 with max blocks 15 with error 117 [ 1329.392815][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1329.392815][T32412] [ 1329.468780][T32412] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3476 with max blocks 76 with error 117 [ 1329.534445][T32412] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1329.534445][T32412] [ 1330.188411][T16012] netlink: 'syz.0.4679': attribute type 20 has an invalid length. [ 1330.245521][T16012] netlink: 330 bytes leftover after parsing attributes in process `syz.0.4679'. [ 1330.291572][T16012] IPv6: NLM_F_CREATE should be specified when creating new route [ 1330.821786][T16019] ptrace attach of "./syz-executor exec"[3841] was attempted by "./syz-executor exec"[16019] [ 1333.162570][T16090] Process accounting paused [ 1333.483526][T16161] netlink: 330 bytes leftover after parsing attributes in process `syz.0.4704'. [ 1334.351355][T31173] Bluetooth: hci3: unexpected event 0x2c length: 42 > 17 [ 1336.916988][T16290] netlink: 178 bytes leftover after parsing attributes in process `syz.5.4726'. [ 1338.439391][T16346] netlink: 330 bytes leftover after parsing attributes in process `syz.5.4737'. [ 1338.509818][T16346] IPv6: NLM_F_CREATE should be specified when creating new route [ 1339.551196][T16384] netlink: 330 bytes leftover after parsing attributes in process `syz.4.4750'. [ 1339.584225][T16384] IPv6: NLM_F_CREATE should be specified when creating new route [ 1340.656616][T16440] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4759'. [ 1343.658276][T31173] Bluetooth: hci1: unexpected event 0x3e length: 506 > 260 [ 1343.658302][T31173] Bluetooth: hci1: unexpected subevent 0x02 length: 505 > 260 [ 1343.673714][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1343.680435][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1343.687464][T31173] Bluetooth: hci1: Dropping invalid advertising data [ 1343.694629][T31173] Bluetooth: hci1: Malformed LE Event: 0x02 [ 1348.497912][ T30] audit: type=1326 audit(4294967337.916:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16840 comm="syz.0.4796" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f798df8efc9 code=0x0 [ 1348.705241][T16859] netlink: 93 bytes leftover after parsing attributes in process `syz.5.4798'. [ 1349.615951][T16888] netlink: 268 bytes leftover after parsing attributes in process `syz.0.4810'. [ 1351.833514][T17027] delete_channel: no stack [ 1352.373927][T17046] queue_state_write: operation too long [ 1352.416671][T17046] queue_state_write: use 'run', 'start' or 'kick' [ 1352.680558][ T30] audit: type=1806 audit(4294967342.137:56): xattr="." res=0 [ 1352.706612][T17057] netlink: set zone limit has 8 unknown bytes [ 1352.954782][T17062] netlink: set zone limit has 8 unknown bytes [ 1353.248267][T17070] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4826'. [ 1353.711606][T17070] team0 (unregistering): Port device team_slave_0 removed [ 1353.735436][T17070] team0 (unregistering): Port device team_slave_1 removed [ 1355.543340][T17194] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4841'. [ 1356.438726][T31173] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1356.446940][T31173] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 1357.811001][T17351] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4854'. [ 1358.391330][T17351] team0 (unregistering): Port device team_slave_0 removed [ 1358.428252][T17351] team0 (unregistering): Port device team_slave_1 removed [ 1359.376476][T17453] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4866'. [ 1359.859323][T16479] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 1399 with max blocks 1 with error 117 [ 1359.941679][T16479] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1359.941679][T16479] [ 1359.996271][T16479] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1398 with max blocks 9 with error 117 [ 1360.068086][T16479] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1360.068086][T16479] [ 1360.118910][T16479] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1397 with max blocks 11 with error 117 [ 1360.198315][T16479] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1360.198315][T16479] [ 1360.231102][T17470] netlink: 342 bytes leftover after parsing attributes in process `syz.4.4872'. [ 1361.294519][ T30] audit: type=1800 audit(4294967350.802:57): pid=17520 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4879" name="SYSV00000014" dev="hugetlbfs" ino=0 res=0 errno=0 [ 1363.258167][T17641] Process accounting resumed [ 1364.690037][T17731] zswap: compressor not available [ 1365.047513][T17780] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4911'. [ 1365.118944][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1365.127275][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1365.453625][ T30] audit: type=1326 audit(4294967354.984:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17811 comm="syz.0.4914" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f798df8efc9 code=0x0 [ 1368.900688][T17947] FAULT_INJECTION: forcing a failure. [ 1368.900688][T17947] name failslab, interval 1, probability 0, space 0, times 0 [ 1368.953257][T17947] CPU: 0 UID: 0 PID: 17947 Comm: syz.4.4933 Tainted: G U syzkaller #0 PREEMPT(full) [ 1368.953284][T17947] Tainted: [U]=USER [ 1368.953289][T17947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1368.953299][T17947] Call Trace: [ 1368.953304][T17947] [ 1368.953310][T17947] dump_stack_lvl+0x16c/0x1f0 [ 1368.953333][T17947] should_fail_ex+0x512/0x640 [ 1368.953356][T17947] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1368.953381][T17947] should_failslab+0xc2/0x120 [ 1368.953400][T17947] __kmalloc_cache_noprof+0x72/0x780 [ 1368.953423][T17947] ? alloc_fs_context+0x57/0x9c0 [ 1368.953442][T17947] ? alloc_fs_context+0x57/0x9c0 [ 1368.953457][T17947] alloc_fs_context+0x57/0x9c0 [ 1368.953477][T17947] path_mount+0xe1b/0x23a0 [ 1368.953497][T17947] ? __pfx_path_mount+0x10/0x10 [ 1368.953513][T17947] ? kmem_cache_free+0x2d4/0x6c0 [ 1368.953527][T17947] ? putname+0x154/0x1a0 [ 1368.953548][T17947] ? putname+0x154/0x1a0 [ 1368.953563][T17947] ? putname+0x154/0x1a0 [ 1368.953582][T17947] ? __x64_sys_mount+0x293/0x310 [ 1368.953596][T17947] __x64_sys_mount+0x293/0x310 [ 1368.953612][T17947] ? __pfx___x64_sys_mount+0x10/0x10 [ 1368.953641][T17947] do_syscall_64+0xcd/0xfa0 [ 1368.953660][T17947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1368.953675][T17947] RIP: 0033:0x7fc73018efc9 [ 1368.953687][T17947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1368.953701][T17947] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1368.953716][T17947] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1368.953726][T17947] RDX: 0000200000000440 RSI: 0000200000000100 RDI: 0000000000000000 [ 1368.953735][T17947] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1368.953744][T17947] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 1368.953753][T17947] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1368.953773][T17947] [ 1369.359005][ T30] audit: type=1800 audit(4294967358.763:59): pid=17949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4937" name="members" dev="configfs" ino=97062 res=0 errno=0 [ 1369.477938][T17957] CIFS: VFS: Invalid SecurityFlags: [ 1371.161772][T18050] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4949'. [ 1371.269226][T18044] netlink: 'syz.6.4948': attribute type 10 has an invalid length. [ 1371.297520][T18044] netlink: 'syz.6.4948': attribute type 13 has an invalid length. [ 1371.808909][T18047] usb usb36: usbfs: process 18047 (syz.4.4947) did not claim interface 0 before use [ 1371.913252][T18074] program syz.4.4954 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1374.130317][T18171] netlink: 74 bytes leftover after parsing attributes in process `syz.4.4967'. [ 1374.469564][T18179] ptrace attach of "./syz-executor exec"[5007] was attempted by "./syz-executor exec"[18179] [ 1376.390435][T18248] netlink: 342 bytes leftover after parsing attributes in process `syz.0.4983'. [ 1376.454781][T18248] netlink: 218 bytes leftover after parsing attributes in process `syz.0.4983'. [ 1377.426529][T18280] usb usb36: usbfs: process 18280 (syz.4.4985) did not claim interface 0 before use [ 1378.973783][T18314] ptrace attach of "./syz-executor exec"[30331] was attempted by "./syz-executor exec"[18314] [ 1379.394947][T18318] random: crng reseeded on system resumption [ 1379.449150][T18318] hub 1-0:1.0: USB hub found [ 1379.471150][T18318] hub 1-0:1.0: 1 port detected [ 1379.502865][T18323] Restarting kernel threads ... [ 1379.519211][T18323] Done restarting kernel threads. [ 1379.958729][T18335] netlink: set zone limit has 8 unknown bytes [ 1380.157327][T18341] [ 1380.159680][T18341] ====================================================== [ 1380.166686][T18341] WARNING: possible circular locking dependency detected [ 1380.173780][T18341] syzkaller #0 Tainted: G U [ 1380.179809][T18341] ------------------------------------------------------ [ 1380.186809][T18341] syz.4.5003/18341 is trying to acquire lock: [ 1380.192853][T18341] ffff888024bbb790 (set->srcu){.+.+}-{0:0}, at: __synchronize_srcu+0x1c/0x290 [ 1380.201719][T18341] [ 1380.201719][T18341] but task is already holding lock: [ 1380.209061][T18341] ffff888027818a78 (&q->q_usage_counter(io)#69){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1380.220353][T18341] [ 1380.220353][T18341] which lock already depends on the new lock. [ 1380.220353][T18341] [ 1380.230741][T18341] [ 1380.230741][T18341] the existing dependency chain (in reverse order) is: [ 1380.239912][T18341] [ 1380.239912][T18341] -> #5 (&q->q_usage_counter(io)#69){++++}-{0:0}: [ 1380.248501][T18341] blk_alloc_queue+0x619/0x760 [ 1380.253783][T18341] blk_mq_alloc_queue+0x172/0x280 [ 1380.259319][T18341] __blk_mq_alloc_disk+0x29/0x120 [ 1380.264857][T18341] add_mtd_blktrans_dev+0x7ad/0x15a0 [ 1380.270662][T18341] mtdblock_add_mtd+0x1cc/0x270 [ 1380.276017][T18341] blktrans_notify_add+0xa2/0xf0 [ 1380.281476][T18341] add_mtd_device+0xb87/0x1850 [ 1380.286750][T18341] mtd_device_parse_register+0x7c2/0xb10 [ 1380.292982][T18341] mtdram_init_device+0x298/0x350 [ 1380.298524][T18341] init_mtdram+0xba/0x1b0 [ 1380.303581][T18341] do_one_initcall+0x123/0x6e0 [ 1380.308870][T18341] kernel_init_freeable+0x5c8/0x920 [ 1380.314748][T18341] kernel_init+0x1c/0x2b0 [ 1380.319621][T18341] ret_from_fork+0x675/0x7d0 [ 1380.324757][T18341] ret_from_fork_asm+0x1a/0x30 [ 1380.330042][T18341] [ 1380.330042][T18341] -> #4 (fs_reclaim){+.+.}-{0:0}: [ 1380.337258][T18341] fs_reclaim_acquire+0x102/0x150 [ 1380.342883][T18341] kmem_cache_alloc_node_noprof+0x5e/0x770 [ 1380.349313][T18341] __alloc_skb+0x2b2/0x380 [ 1380.354245][T18341] tcp_stream_alloc_skb+0x34/0x560 [ 1380.359870][T18341] tcp_sendmsg_locked+0x12d9/0x42e0 [ 1380.365578][T18341] tcp_sendmsg+0x2e/0x50 [ 1380.370326][T18341] inet_sendmsg+0xb9/0x140 [ 1380.375255][T18341] sock_write_iter+0x509/0x610 [ 1380.380526][T18341] vfs_write+0x7d3/0x11d0 [ 1380.385364][T18341] ksys_write+0x1f8/0x250 [ 1380.390197][T18341] do_syscall_64+0xcd/0xfa0 [ 1380.395257][T18341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1380.401655][T18341] [ 1380.401655][T18341] -> #3 (sk_lock-AF_INET){+.+.}-{0:0}: [ 1380.409283][T18341] lock_sock_nested+0x41/0xf0 [ 1380.414465][T18341] inet_shutdown+0x67/0x440 [ 1380.419541][T18341] nbd_mark_nsock_dead+0xae/0x5d0 [ 1380.425096][T18341] recv_work+0x671/0xa80 [ 1380.429863][T18341] process_one_work+0x9cf/0x1b70 [ 1380.435323][T18341] worker_thread+0x6c8/0xf10 [ 1380.440427][T18341] kthread+0x3c5/0x780 [ 1380.445002][T18341] ret_from_fork+0x675/0x7d0 [ 1380.450101][T18341] ret_from_fork_asm+0x1a/0x30 [ 1380.455375][T18341] [ 1380.455375][T18341] -> #2 (&nsock->tx_lock){+.+.}-{4:4}: [ 1380.463001][T18341] __mutex_lock+0x193/0x1060 [ 1380.468103][T18341] nbd_queue_rq+0x423/0x12d0 [ 1380.473204][T18341] blk_mq_dispatch_rq_list+0x416/0x1e20 [ 1380.479257][T18341] __blk_mq_sched_dispatch_requests+0xcb7/0x15f0 [ 1380.486089][T18341] blk_mq_sched_dispatch_requests+0xd8/0x1b0 [ 1380.492579][T18341] blk_mq_run_hw_queue+0x239/0x670 [ 1380.498205][T18341] blk_mq_dispatch_list+0x514/0x1310 [ 1380.504173][T18341] blk_mq_flush_plug_list+0x130/0x600 [ 1380.510044][T18341] __blk_flush_plug+0x2c4/0x4b0 [ 1380.515468][T18341] __submit_bio+0x545/0x690 [ 1380.520523][T18341] submit_bio_noacct_nocheck+0x53d/0xc10 [ 1380.526706][T18341] submit_bio_noacct+0x5bd/0x1f60 [ 1380.532243][T18341] block_read_full_folio+0x4db/0x850 [ 1380.538039][T18341] filemap_read_folio+0xc8/0x2a0 [ 1380.543567][T18341] do_read_cache_folio+0x263/0x5c0 [ 1380.549206][T18341] read_part_sector+0xd4/0x370 [ 1380.554569][T18341] adfspart_check_ICS+0x93/0x940 [ 1380.560009][T18341] bdev_disk_changed+0x723/0x1520 [ 1380.565628][T18341] blkdev_get_whole+0x187/0x290 [ 1380.570989][T18341] bdev_open+0x2c7/0xe40 [ 1380.575732][T18341] blkdev_open+0x34e/0x4f0 [ 1380.580687][T18341] do_dentry_open+0x982/0x1530 [ 1380.585954][T18341] vfs_open+0x82/0x3f0 [ 1380.590558][T18341] path_openat+0x1de4/0x2cb0 [ 1380.595685][T18341] do_filp_open+0x20b/0x470 [ 1380.600694][T18341] do_sys_openat2+0x11b/0x1d0 [ 1380.605894][T18341] __x64_sys_openat+0x174/0x210 [ 1380.611276][T18341] do_syscall_64+0xcd/0xfa0 [ 1380.616318][T18341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1380.622732][T18341] [ 1380.622732][T18341] -> #1 (&cmd->lock){+.+.}-{4:4}: [ 1380.629939][T18341] __mutex_lock+0x193/0x1060 [ 1380.635176][T18341] nbd_queue_rq+0xbd/0x12d0 [ 1380.640205][T18341] blk_mq_dispatch_rq_list+0x416/0x1e20 [ 1380.646273][T18341] __blk_mq_sched_dispatch_requests+0xcb7/0x15f0 [ 1380.653116][T18341] blk_mq_sched_dispatch_requests+0xd8/0x1b0 [ 1380.659606][T18341] blk_mq_run_hw_queue+0x239/0x670 [ 1380.665246][T18341] blk_mq_dispatch_list+0x514/0x1310 [ 1380.671039][T18341] blk_mq_flush_plug_list+0x130/0x600 [ 1380.676922][T18341] __blk_flush_plug+0x2c4/0x4b0 [ 1380.682283][T18341] __submit_bio+0x545/0x690 [ 1380.687293][T18341] submit_bio_noacct_nocheck+0x53d/0xc10 [ 1380.693519][T18341] submit_bio_noacct+0x5bd/0x1f60 [ 1380.699066][T18341] block_read_full_folio+0x4db/0x850 [ 1380.704871][T18341] filemap_read_folio+0xc8/0x2a0 [ 1380.710311][T18341] do_read_cache_folio+0x263/0x5c0 [ 1380.715939][T18341] read_part_sector+0xd4/0x370 [ 1380.721229][T18341] adfspart_check_ICS+0x93/0x940 [ 1380.726671][T18341] bdev_disk_changed+0x723/0x1520 [ 1380.732210][T18341] blkdev_get_whole+0x187/0x290 [ 1380.737574][T18341] bdev_open+0x2c7/0xe40 [ 1380.742404][T18341] blkdev_open+0x34e/0x4f0 [ 1380.747325][T18341] do_dentry_open+0x982/0x1530 [ 1380.752594][T18341] vfs_open+0x82/0x3f0 [ 1380.757173][T18341] path_openat+0x1de4/0x2cb0 [ 1380.762266][T18341] do_filp_open+0x20b/0x470 [ 1380.767273][T18341] do_sys_openat2+0x11b/0x1d0 [ 1380.772460][T18341] __x64_sys_openat+0x174/0x210 [ 1380.777822][T18341] do_syscall_64+0xcd/0xfa0 [ 1380.782831][T18341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1380.789228][T18341] [ 1380.789228][T18341] -> #0 (set->srcu){.+.+}-{0:0}: [ 1380.796374][T18341] __lock_acquire+0x126f/0x1c90 [ 1380.801746][T18341] lock_sync+0xa0/0x110 [ 1380.806411][T18341] __synchronize_srcu+0xa1/0x290 [ 1380.811858][T18341] blk_mq_quiesce_queue+0x149/0x1b0 [ 1380.817567][T18341] queue_wb_lat_store+0x269/0x3d0 [ 1380.823115][T18341] queue_attr_store+0x26b/0x310 [ 1380.828613][T18341] sysfs_kf_write+0xf2/0x150 [ 1380.833730][T18341] kernfs_fop_write_iter+0x3af/0x570 [ 1380.839622][T18341] vfs_write+0x7d3/0x11d0 [ 1380.844477][T18341] ksys_write+0x12a/0x250 [ 1380.849318][T18341] do_syscall_64+0xcd/0xfa0 [ 1380.854327][T18341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1380.860729][T18341] [ 1380.860729][T18341] other info that might help us debug this: [ 1380.860729][T18341] [ 1380.870937][T18341] Chain exists of: [ 1380.870937][T18341] set->srcu --> fs_reclaim --> &q->q_usage_counter(io)#69 [ 1380.870937][T18341] [ 1380.883997][T18341] Possible unsafe locking scenario: [ 1380.883997][T18341] [ 1380.891440][T18341] CPU0 CPU1 [ 1380.896819][T18341] ---- ---- [ 1380.902276][T18341] lock(&q->q_usage_counter(io)#69); [ 1380.907737][T18341] lock(fs_reclaim); [ 1380.914274][T18341] lock(&q->q_usage_counter(io)#69); [ 1380.922170][T18341] sync(set->srcu); [ 1380.926111][T18341] [ 1380.926111][T18341] *** DEADLOCK *** [ 1380.926111][T18341] [ 1380.934240][T18341] 5 locks held by syz.4.5003/18341: [ 1380.939418][T18341] #0: ffff88807a518420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 1380.948374][T18341] #1: ffff8880592c1088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 1380.958158][T18341] #2: ffff888143b50d28 (kn->active#224){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 1380.968241][T18341] #3: ffff888027818a78 (&q->q_usage_counter(io)#69){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1380.979898][T18341] #4: ffff888027818ab0 (&q->q_usage_counter(queue)#51){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1380.991808][T18341] [ 1380.991808][T18341] stack backtrace: [ 1380.997682][T18341] CPU: 0 UID: 0 PID: 18341 Comm: syz.4.5003 Tainted: G U syzkaller #0 PREEMPT(full) [ 1380.997704][T18341] Tainted: [U]=USER [ 1380.997709][T18341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1380.997718][T18341] Call Trace: [ 1380.997726][T18341] [ 1380.997732][T18341] dump_stack_lvl+0x116/0x1f0 [ 1380.997756][T18341] print_circular_bug+0x275/0x350 [ 1380.997776][T18341] check_noncircular+0x14c/0x170 [ 1380.997796][T18341] __lock_acquire+0x126f/0x1c90 [ 1380.997816][T18341] ? add_lock_to_list+0x9d/0x130 [ 1380.997833][T18341] lock_sync+0xa0/0x110 [ 1380.997851][T18341] ? __synchronize_srcu+0x1c/0x290 [ 1380.997872][T18341] ? __synchronize_srcu+0x1c/0x290 [ 1380.997894][T18341] __synchronize_srcu+0xa1/0x290 [ 1380.997915][T18341] ? __pfx___synchronize_srcu+0x10/0x10 [ 1380.997939][T18341] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1380.997957][T18341] blk_mq_quiesce_queue+0x149/0x1b0 [ 1380.997978][T18341] queue_wb_lat_store+0x269/0x3d0 [ 1380.997997][T18341] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 1380.998016][T18341] ? __mutex_trylock_common+0xe9/0x250 [ 1380.998037][T18341] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 1380.998055][T18341] queue_attr_store+0x26b/0x310 [ 1380.998074][T18341] ? __pfx_queue_attr_store+0x10/0x10 [ 1380.998092][T18341] ? __lock_acquire+0x622/0x1c90 [ 1380.998114][T18341] ? find_held_lock+0x2b/0x80 [ 1380.998127][T18341] ? sysfs_file_kobj+0xe4/0x290 [ 1380.998144][T18341] ? __pfx_queue_attr_store+0x10/0x10 [ 1380.998162][T18341] sysfs_kf_write+0xf2/0x150 [ 1380.998178][T18341] kernfs_fop_write_iter+0x3af/0x570 [ 1380.998201][T18341] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1380.998217][T18341] vfs_write+0x7d3/0x11d0 [ 1380.998233][T18341] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1380.998256][T18341] ? __pfx_vfs_write+0x10/0x10 [ 1380.998270][T18341] ? do_futex+0x122/0x350 [ 1380.998292][T18341] ? __x64_sys_futex+0x1e0/0x4c0 [ 1380.998310][T18341] ? __x64_sys_futex+0x1e9/0x4c0 [ 1380.998330][T18341] ksys_write+0x12a/0x250 [ 1380.998345][T18341] ? __pfx_ksys_write+0x10/0x10 [ 1380.998362][T18341] do_syscall_64+0xcd/0xfa0 [ 1380.998379][T18341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1380.998394][T18341] RIP: 0033:0x7fc73018efc9 [ 1380.998407][T18341] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1380.998422][T18341] RSP: 002b:00007fc7310a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1380.998435][T18341] RAX: ffffffffffffffda RBX: 00007fc7303e5fa0 RCX: 00007fc73018efc9 [ 1380.998446][T18341] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000005 [ 1380.998455][T18341] RBP: 00007fc730211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1380.998464][T18341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1380.998472][T18341] R13: 00007fc7303e6038 R14: 00007fc7303e5fa0 R15: 00007ffd96729d88 [ 1380.998486][T18341]