last executing test programs: 10.148362883s ago: executing program 2 (id=352): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) semctl$auto_SEM_STAT(0x0, 0x80000000, 0x12, 0x0) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x4, 0xb, 0x3, 0x9, 0x4, 0x9, 0x2, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x2, 0x1, 0x0) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={r1, 0x0, 0x856, 0x189, 0x8, 0x7fff, 0x7fff, 0x10000, 0xc91a, 0x7, 0x5, 0x3, 0x3, 0x3, 0x6}, 0x1) mmap$auto(0x0, 0xa00006, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) sendmsg$auto_ETHTOOL_MSG_PSE_SET(0xffffffffffffffff, 0x0, 0x0) r2 = openat$auto_nsim_dev_health_break_fops_health(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/netdevsim/netdevsim7/health/break_health\x00', 0x2400, 0x0) write$auto(r2, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffff7fff) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) write$auto(r3, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="1b0026bd7000fedbdf250300000004000800080003800400158012000100898771f1c19f17c6a6c579048590822ad90000040002809f541ff0d0dbcc55ac964c2949d1ffd7e8d89d556b03d25bd2851035b914578f46d25e76edaacf9b7fd7f6af2cc8ac535d7ee616aa810b2625a4027e0b9956c3d028edc8b0d30929e44475ef34f8d13240b58a5c8b4c56"], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0x4800) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0xa40, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) 7.83534205s ago: executing program 2 (id=355): r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x10001) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), r0) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x2a, 0x1}, @NL802154_ATTR_SCAN_TYPE={0x5, 0x1f, 0x5}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0x3ff}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xfff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4001}, 0x2000c000) kcmp$auto_KCMP_FILE(0x0, 0x0, 0x0, 0xffffffffffffffff, r1) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000240)={0x0, 0x7}, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r4) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r6 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) r8 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x0, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r8, 0x4c03, 0x0) inotify_rm_watch$auto(r7, 0xffff3ea1) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x805, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_OBSS_COLOR_BITMAP={0xc, 0x12e, 0x1000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="000125bd7000fddbdf25430000000600980000000000ddbaf816ae7e9e25e43a2f34b4bde53e9e69be0ffacf5063914c0ce725cb4b5e23367b4d9537f2d479ee2c9dca615fd21beb40f30ae5fd56e1d223f5491e2b000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008095}, 0x40) unshare$auto(0x200) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_BPF_EXTENSIONS(r9, 0x1, 0x30, &(0x7f0000008e80)='/dev/snd/controlC0\x00', &(0x7f0000008ec0)=0x6) r10 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ptrace$auto(0x10, r10, 0x1, 0x7ff) ptrace$auto_PTRACE_INTERRUPT(0x4207, r10, 0xce, 0x8) r11 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r12 = ioctl$NS_GET_PARENT(r11, 0xb702, 0x0) setns(r12, 0x80) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) 7.608718603s ago: executing program 3 (id=357): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x4f1, 0x1) socket(0x80000000000000a, 0x2, 0x0) r0 = io_uring_setup$auto(0x6, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mtdblock0\x00', 0x18fc02, 0x0) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mtdblock0\x00', 0x18fc02, 0x0) ioctl$auto(0x3, 0x1274, r0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/virtual/net/bond0/queues/tx-3/xps_cpus\x00', 0x181482, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/virtual/net/bond0/queues/tx-3/xps_cpus\x00', 0x181482, 0x0) read$auto(r1, 0x0, 0x80000) (async) read$auto(r1, 0x0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) syslog$auto(0x3, 0x0, 0x5) (async) syslog$auto(0x3, 0x0, 0x5) getpid() (async) r3 = getpid() r4 = prctl$auto(0x21, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs$namespace(r3, &(0x7f0000000080)) fchdir$auto(r5) epoll_ctl$auto(r2, 0x2, r5, &(0x7f00000000c0)={0x85, 0x3}) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/vhci_hcd.12/usb33/ep_00/wMaxPacketSize\x00', 0x71f143, 0x0) sendfile$auto(r6, r6, 0x0, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001f00), r7) sendmsg$auto_NBD_CMD_STATUS(r7, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002380)={&(0x7f0000002000)={0x1c, r8, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4008050) close_range$auto(r7, r4, 0x3) (async) close_range$auto(r7, r4, 0x3) ioctl$auto_XFS_IOC_PATH_TO_HANDLE(0xffffffffffffffff, 0xc0385869, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000140)="3c87f1cd18d4bac9e5daf39cb43fc0a634f9f4598cff81359a978e3446473ebe70e99090ba3a0fa701700bbb85501c3dba5e1dd8f48e6a487123aa7253d3e5ba74ad29a803429cc717523def9174e6e314dc78af3586e06969ca2bbaa92be08b210d21816593edc7ffaee02e507652457014700cab3718ac74f38c835ff2c928ee91c3fc22c4ef86bf64fca466b4791459a18de2ba32e6be09ed33add20f544ddb7bc89e4f811adaa5c08dc86182882a236359b176e6fa6b0fd80fdbbdb2f28d8c33c4", 0x40, &(0x7f0000000240)="7d5da64b07bb946d3b843618d4a2a7b2eaf0d9a5fb3c6d119516e96e0f516fe6e421d13006c1cf2ffe05f95c39cd72076f2bb69a2526e90bd85276c42d5c6e0b0418bedcbc706676cdce35f3734a0afd8745ecab5fa23696c977301af5cf0d41d5730dbaee7d48dd0160505c45618c353747d5782a63c7722fba8cf98b120e145a2f8a3a99b337699c9779bf1d757110abe46c18b6d937eb64a24e5e8d0d9ed838c2f57182915533c45ad3a7b527071d65aec395785db10414f1ca308b1dce0395a79708e47f78eb36103b9b490b06", 0x41e, &(0x7f0000000000)="619b50a125881e342e1da2285948e9a804dad2edd0d59777db44e390250a0c74ada6b1e31ffca825b2d6b6484a72e6b012eaea6d0a4dffd445f489da6c227d701ea985e5b4eaa427746c3e7d9a0e3febec0465d842366cab9338e0c784ea469971075ad45b4ab5d1af549b610d35bdce248e577babdab502ecc1", &(0x7f0000000080)=0x6}) ioctl$auto_PPPIOCSPASS(r9, 0x40107447, &(0x7f00000003c0)={0x2, &(0x7f0000000380)={0x91, 0xb5, 0x98, @raw=0x3}}) pwrite64$auto(0xffffffffffffffff, &(0x7f0000000100)='/dev/sda1\x00', 0xe, 0x7) (async) pwrite64$auto(0xffffffffffffffff, &(0x7f0000000100)='/dev/sda1\x00', 0xe, 0x7) 6.199831781s ago: executing program 3 (id=360): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x101, 0x9, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x5, 0x84) io_uring_setup$auto(0xa, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$auto(r0, 0xa004b70a, r0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 5.751436164s ago: executing program 0 (id=363): socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 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) socket(0x2c, 0x1, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20342, 0x0) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) ioctl$auto_SNDCTL_DSP_RESET(r1, 0x5000, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0xfffffffffffffffc) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0xfffff958) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0x40, 0xe}, 0x18) fremovexattr$auto(r2, &(0x7f0000000000)='system.posix_acl_access\x00') truncate$auto(&(0x7f00000000c0)='./file0\x00', 0x6) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r3 = set_tid_address$auto(&(0x7f0000000040)=0x9) waitid$auto_P_PID(0x1, r3, &(0x7f0000000400)={@siginfo_0_0={0x5, 0x971, 0x56b0000, @_sigsys={&(0x7f0000000540)="fbbee68c5bbfbe321fb916de23f64efe6aee1a9ce178ef549be091e2f31ad2c64e1a987ef7eea3ed684f7202d7852ff05ffff3d85ce6a7add99ad30e2a2b1c1bae570fa508a0921ba946cb42ca8a0e8617f0c2329612ce080068a14326430e4885d853ac91b9638c8aacb299f3920b423a27f5b7f9be9e4971b493c3c0e8b2a3898c3ae2bc2f7f00eb4763034cef03d970a37ef9759ea507a6bb3f8dc9b979e924bd73a67c18a7ac0b9c7b6b69cf5a51767f6df177", 0x3, 0x8}}}, 0x3502, &(0x7f0000000480)={{0x8, 0x13}, {0x1, 0x5}, 0x2, 0x8, 0x2, 0xfffffffffffffffd, 0xffffffff, 0x2, 0x7, 0x4, 0xffffffffffffffff, 0x5b, 0x8, 0x6, 0x9, 0x5}) r4 = getpid() waitid$auto_P_PID(0x1, r4, &(0x7f0000000200)={@siginfo_0_0={0x87b, 0x81, 0x8, @_sigsys={&(0x7f0000000180)="a066b8e840c6311618ee915dcba2b561883f43193d2a5631fe8489c54c2e58e828919abdaea9ede3515e3e06ef5d9e26a356338ed2792d285c9166f052064c40c858589a8fc08743324746bfd929a8d9ab975df177246f1824ee62a621dc9c9b00fe", 0xffffffff, 0x7}}}, 0x1, &(0x7f0000000340)={{0x1, 0x8}, {0x8000000, 0x9}, 0x8, 0x6, 0x8, 0x1, 0x9, 0x6, 0x69, 0x3, 0x6, 0x200000000, 0x2, 0x37, 0x4, 0x6}) r5 = setfsuid$auto(0xee00) r6 = setfsuid$auto(0xee01) setresuid$auto(r5, r6, r5) setfsuid$auto(r6) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x106) 5.373542407s ago: executing program 2 (id=364): r0 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x2, 0x0) (async) r1 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000000), 0xc6e802, 0x0) ioctl$auto_BTRFS_IOC_DEVICES_READY(r1, 0x90009427, &(0x7f0000002080)={@inferred, "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"}) (async) read$auto(0x3, 0x0, 0xfdef) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) mmap$auto(0xfffffffffffffffe, 0x400000007, 0x3, 0x10, r0, 0x8002) (async) lseek$auto(0x3, 0xffffffffff800002, 0x10) (async) write$auto_ftrace_subsystem_filter_fops_trace_events(r0, 0x0, 0x0) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x161342, 0x70) fallocate$auto(r2, 0x1, 0x820, 0xfffffffffffffffa) (async) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000180)) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/cifs/smbd_max_receive_size\x00', 0x880, 0x0) unshare$auto(0x40000080) (async) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x2, 0x0) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) (async) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) (async) msync$auto(0x6, 0x6, 0x7fffffff) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) (async) fallocate$auto(r3, 0x17f, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r4, 0x0) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) setrlimit$auto(0x1000000007, 0x0) 5.044939716s ago: executing program 2 (id=365): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40000000000eb1, r0, 0x8100) r1 = socket(0x2, 0x2, 0x0) bind$auto(0x3, 0x0, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(r2, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x400000001, 0x0) pwrite64$auto(0xc8, &(0x7f00000003c0)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) getsockopt$auto_SO_RCVMARK(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000000)='}\'.^\x00', &(0x7f00000000c0)=0x7) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) (fail_nth: 19) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0x1) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0435"], 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) r4 = socket(0x2, 0x2, 0x1) connect$auto(r4, &(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x55) open_by_handle_at$auto(r1, &(0x7f00000000c0)={0x0, 0x4}, 0x7) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) 5.037730674s ago: executing program 1 (id=366): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) openat$auto_state_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x121040, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) mmap$auto(0x0, 0x810005, 0xf4, 0x800000000a011, r0, 0x8000) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, r2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x6, 0x80802, 0x0) r3 = socket(0x2b, 0x1, 0x0) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) mmap$auto(0xffffffffffffffff, 0x20005, 0x1ff, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020008, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x8, 0x817) unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x2049a0, 0x9) connect$auto(0x3, 0x0, 0x54) process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) prctl$auto(0x2, 0x40, r1, 0x1, 0x3) mmap$auto(0x0, 0x2020009, 0x2000000000000006, 0xeb1, r0, 0x8000) setresuid$auto(0x0, 0x8, 0x8000) mlockall$auto(0x7) 4.946007673s ago: executing program 3 (id=367): sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, 0x0, 0x14004010) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) r0 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r0, 0x29, 0x49, &(0x7f0000000040)='!\x00', 0x1ff) sysfs$auto(0x2, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x20) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8900, 0x0) mmap$auto(0x0, 0xa8, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) unshare$auto(0x40000080) read$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) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) mount$auto(0x0, 0x0, &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x5, 0x0) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x5, 0x0) 3.9585675s ago: executing program 0 (id=368): openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto(0x3, 0x541b, 0x10000000000402) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x800008000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x1, 0x1, 0x9, 0x210001, 0xc, 0xc06, 0xffffffffffffffff, [0x7fd, 0x1001, 0x3], {0x9, 0x3, 0x6, 0x0, 0x4, 0x895, 0x3fdc, 0x6, 0x5}, {0x7, 0x1d11, 0x54ed, 0x0, 0x101, 0xff, 0x7, 0xa, 0xb}}) sendmsg$auto_NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="000329bd7000fedbdf250900000008000c000100008008000300", @ANYRES32, @ANYBLOB="08002c000001000008001d"], 0x3c}, 0x1, 0x0, 0x0, 0x20000828}, 0x8000) socket(0x2, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22040, 0x75) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01eb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x3}, 0x3ef3}, 0x3, 0x0) 3.376758322s ago: executing program 1 (id=369): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) timer_create$auto(0x8, 0x0, 0x0) timer_getoverrun$auto(0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syz_clone3(&(0x7f0000000380)={0x101045100, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x181902, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x1e, &(0x7f0000000180), 0x1) madvise$auto(0x0, 0x200204, 0x15) r0 = io_uring_setup$auto(0x200009, 0x0) socket(0x2, 0x4, 0x29720000) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x201, 0x14) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x481, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x40a00, 0x1c7) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) pidfd_open$auto(0x1, 0x0) select$auto(0x5, &(0x7f0000000200)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x7, 0x4, 0x2e69, 0xc000000000003, 0x4303, 0x1, 0x9a8c, 0x9, 0x10002]}, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00'}) futex$auto(&(0x7f0000000080)=0x1, 0x9, 0x1, 0x0, 0x0, 0xfffffffa) futex$auto(&(0x7f0000000080)=0x2, 0xa, 0xf3b, 0x0, 0x0, 0x440a48ce) bpf$auto(0x8, &(0x7f00000000c0)=@iter_create={0xffffffffffffffff, 0x4}, 0xf) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/device_info\x00', 0x48041, 0x0) ioctl$auto_VHOST_SET_LOG_FD2(r1, 0x4004af07, &(0x7f0000000280)=r0) mremap$auto(0x200000000000, 0x4, 0x4, 0x3, 0x100000000) 2.864503598s ago: executing program 2 (id=370): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) close_range$auto(r0, r0, 0x1) r1 = socket(0xa, 0x2, 0x0) cachestat$auto(r1, &(0x7f0000000080)={0x8, 0x801}, &(0x7f0000000040)={0x4, 0x0, 0x6, 0x1, 0x3}, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r2 = socket(0xa, 0x3, 0x3a) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(r2, 0x4, 0x0, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/027/001\x00', 0x4a901, 0x0) ioctl$auto_USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000001c0)={0x0, 0x5516, 0x0}) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r5 = open(0x0, 0x400000, 0x408) socket(0x28, 0x1, 0x0) mmap$auto(0x0, 0x61, 0x100001000000003, 0x9b72, 0x2, 0x8000) getsockopt$auto(r4, 0x200000000001, 0x65, 0x0, 0x0) getdents$auto(r5, 0x0, 0x400018) mmap$auto(0x0, 0x4020009, 0xdf, 0x40000eb1, 0x401, 0x8000) clone$auto(0x4, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4000006) r6 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) ioctl$auto_TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000040)) madvise$auto(0x101, 0x200007, 0x10) mmap$auto(0x0, 0x5, 0xfff, 0x44eb2, 0x10006, 0x300000000000) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) preadv2$auto(r0, 0x0, 0x6, 0xffffffffffffffff, 0x4, 0x400) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/usbmon29\x00', 0x82640, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000db, 0xeb1, 0x400, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3c}}, 0xf7374674b920089e) socket(0x10, 0x2, 0x0) 2.705836102s ago: executing program 1 (id=371): mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) bpf$auto(0x18, &(0x7f0000000040)=@batch={0x6, 0xb, 0xda9, 0x9, 0x8, 0xffffffffffffffff, 0x5, 0x6}, 0x92) sendmsg$auto_NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x440d1}, 0x4084) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4d}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000040), 0x49}, 0x4, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x10000, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0xc2243, 0x1c7) 2.415526431s ago: executing program 1 (id=372): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) getrusage$auto_RUSAGE_CHILDREN(0xffffffffffffffff, &(0x7f0000000000)={{0x81, 0x7f}, {0x802, 0x4}, 0x3, 0x7, 0xfff, 0x4, 0x8, 0x6593784b, 0x2, 0x7fffffff, 0xb, 0x2, 0x9, 0x80000000, 0x3}) socket(0x2d, 0x2, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cpu.weight.nice\x00', 0xa001, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/net/packet\x00', 0x2880, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000001300)=""/4096, 0x1000) write$auto(r1, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) ioctl$auto(0x3, 0x89e0, 0x91) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_HWSIM_CMD_GET_RADIO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[], 0x144}, 0x1, 0x0, 0x0, 0x1}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/module/virtio_gpu/parameters/virglhack\x00', 0x82902, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x517a03, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x5, 0xeb2, 0x8, 0x1008000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/controlC1\x00', 0xc2ce22, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000004c0)={{@raw=0x5, 0xffffff7d, 0xa, 0xfffffffc, "50ddcc2d0a7b79ca0e62e667b5000000000000000000000000000000000100ffffffffffffffe700", @inferred=0xffffffffffffffff}, 0x1, @integer64=@value=[0x1, 0x9, 0x5, 0x6, 0xffffffffdffffffe, 0x7fffffff, 0x1, 0x5, 0xc, 0xffffffffffffff30, 0x6, 0x2000000002, 0x8, 0x7c1, 0x2, 0x8, 0x2, 0x2, 0xca3, 0xfffffffffffffffc, 0xffffffff00000001, 0x2, 0xffff, 0x6, 0x6, 0xc, 0x4, 0x93, 0xaa, 0x4, 0x2, 0x81, 0x4007, 0x8003, 0x749, 0x3, 0x4, 0x7, 0x1, 0x3, 0x9186, 0x1000000003, 0x1, 0x1, 0x8, 0x6, 0x345f, 0x3, 0x5, 0x7fff, 0x3, 0x1, 0xaab, 0x0, 0xfffffffffffff41f, 0xb0, 0x8000000e36c, 0x22e, 0x9, 0x10000000, 0xaca7, 0xf3c, 0x9660, 0x9], "bee8fd3b16a90531269aff7312ae1a01006266a3bde1f332e1078696becfd044280e7fb7719d4362b0cd476cb070bad3af7195ae1e691c585914c0b153bb5468fb68dfc32254d8ed55c8d806a2ef4bba17a9d3fc97248345ec79ff2f44034ad55049ff128dd27fe2429742dbaffacc77596ca0dffa00"}) mremap$auto(0x110c230000, 0x0, 0x2000101, 0x3, 0xf000) r5 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/mem\x00', 0x68200, 0x0) readv$auto(r5, &(0x7f0000000700)={0x0, 0x6}, 0x3) fsopen$auto(0xfffffffffffffffd, 0x8) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000180), r0) unshare$auto(0x0) ioctl$auto_TCFLSH2(0xffffffffffffffff, 0x5453, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r3, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000100)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000010) socket(0x10, 0x2, 0x0) 2.262331591s ago: executing program 0 (id=373): openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x11, 0xa, 0x9) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0xfffff958) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0x40, 0xe}, 0x18) fremovexattr$auto(r0, &(0x7f0000000000)='system.posix_acl_access\x00') r1 = openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ns/cgroup\x00', 0x10002, 0x0) ioctl$auto_NS_GET_PARENT(r1, 0xb702, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.78927779s ago: executing program 1 (id=374): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x80e42, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) read$auto(r1, 0x0, 0x8000) chdir$auto(&(0x7f00000000c0)='./file0\x00') r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) socket(0x22, 0x3, 0x0) bind$auto(0x3, &(0x7f0000000080)=@isdn={0x22, 0x3d, 0x7, 0x64, 0x7}, 0x6b) sendfile$auto(r0, r2, 0x0, 0x1000200) mmap$auto(0x0, 0x5, 0x4000, 0xeb1, r2, 0x8001) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x0, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x801, 0x106) select$auto(0x5, 0x0, &(0x7f0000000140)={[0x9, 0x8, 0x3, 0x10, 0x3, 0x9, 0x9, 0xff, 0x3, 0x2, 0x2, 0x7, 0x100000001, 0x8000000000000001, 0x4, 0x9]}, 0x0, 0x0) socket(0x2, 0x1, 0x84) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000000)="c80d1b5d399b3f", 0xfdef) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/pci0000:00/0000:00:00.0/msi_bus\x00', 0x149b01, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7111}, 0x8) 1.740826884s ago: executing program 0 (id=375): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x84) io_uring_setup$auto(0xa, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$auto(r0, 0xa004b70a, r0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) (fail_nth: 19) 1.728746223s ago: executing program 3 (id=376): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/net_prio.ifpriomap\x00', 0x10b142, 0x0) sendfile$auto(r0, r0, 0x0, 0x2) mmap$auto(0x0, 0x20009, 0x7ff, 0x40000000000eb1, 0x401, 0x8000) socket(0x2b, 0x1, 0x0) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0xa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x23, 0xfffffffffffffffe, 0x0) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000280)='/proc/swaps\x00', 0x40000, 0x0) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f00000010c0)=""/4082, 0xff2) select$auto(0x5, &(0x7f0000000000)={[0x8, 0x9, 0x1ff, 0x70000000000000, 0x1, 0xfffffffeffffffff, 0x59, 0x3, 0x624, 0x1, 0x9, 0xc, 0x1, 0x3473, 0xd, 0x5]}, &(0x7f0000000080)={[0x8, 0x3, 0x9, 0x5, 0x3, 0x8, 0x2ff16a9e, 0x4, 0x2, 0x2, 0x7, 0x8, 0x1, 0x3, 0x5, 0xd2d800000000]}, &(0x7f0000000100)={[0x4, 0x6, 0x7, 0x1, 0x3, 0x7aa8, 0x7, 0x10000, 0x8, 0x5, 0x1a1e4c0, 0x3, 0x4fc, 0x0, 0x6, 0x7]}, &(0x7f0000000180)={0x1, 0x100000000}) 1.640523871s ago: executing program 2 (id=377): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x4682c0, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x2) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/firmware/acpi/interrupts/gpe02\x00', 0x2, 0x0) sendfile$auto(r1, r0, 0x0, 0x6) socketpair$auto(0x1, 0x0, 0xb, 0x0) write$auto(0x3, 0x0, 0x5c8) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0xb, 0xffb, 0x8000000008011, 0x3, 0x10000000000) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x9}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x14) r2 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x147) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) sendmmsg$auto(r2, &(0x7f0000000180)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0x4}, 0x1000000000028, 0x0, 0x1, 0x3e0}, 0x800}, 0x4, 0x4008) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) execve$auto(&(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000100)=&(0x7f0000000600)='#\xdc\xfe\xd8E\xc8\x8bu4\xd9n\xcb\xca\xc7zw \x96\x9ejh\xad\x9eEc\xae\x1e\x89\x92\x9a\xbbP[B\xae\x9cf)\x15\xac\x90)l\x06\xf0\t\x12\x05zz\xa6\xb3\xce=\x00\x00\x00\x00\x00/\xc4T\x1f\xe5P\xff\xb4\xb7s0\x02\xc5\x81\x93\xc6\xc8\xb6Sp\x1a{8\xfc\xe0,X\xc7BU\xd0\x97\x7f1\x16\x99\x04\xabu/a(\x02\x7f\xbb\xbd\x906\xa8\xce\xee\xcd\xd7\t\x00\xfb\x83\xc8\x8aO\xe9\xbe=\xf7\xf4\x84,\x06\xd3j\x99b\xe6\xf6Y3A\xbb\xa4\xb2\f\x1b\xc3\x8a,g\xc6\xe8[\xdf\x88\x01\x9f7\xb5\x19m\xd8L\x84j\x8c\xec\xdf\x1a\xbd\xc5\x94\xb9\xb7\xd5\xa4\xc0\f-6\xfe\xa8\xed/u\x81_G\xfeR\xbb\x12\x16\xb8*\xa9\xc9\xe81\x9d\x06\xbbC\x17\xbb\xe6|\x97\xabB4J\xed+-\xf8u0/n\xcf\x8b\x95\x9d\xab\xa8\xc47\xa6\x0e\xdeOq\\\xc3\'{\b\xd3m\x94\xc2\xdd{\xeaO\x0e\xe4\xe0\xb9N:\xd60\x17,\x06\xc7B#Y0\x99\xeb\x874\xab?\xc8\x82\xe5\x8f\xb7\x91\xc2\xbe\xb2\x02\xfe\xd3k\xd5\xdcZ\xdcP\x8e+\xd8\xc7C\xcb\x15\x13c\xbf\xe8\xbd\"\x8f3\"\x14\xf8(\xda\x19\xcd\xec\x03.\xd9^\xc3A\xda\r[\x1a\xda\\#/\xd4\xaf\xd0\xe8\xa2\xdd\xc5{\xfa\xe0\x90\x8f\x99lQ\xec\x84h^\x11+\x93\b\xe0c\xe6\xd22\xf9\xa5') 683.232877ms ago: executing program 1 (id=378): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0x4400ae8f, &(0x7f0000000480)={0x9d}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_SET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000000c0)={0x24, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x10, 0x9, 0x0, 0x1, [@typed={0x9, 0x1, 0x0, 0x0, @str='$!.}\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0xc050) shmctl$auto_SHM_STAT(0x5, 0xd, &(0x7f00000001c0)={{0x1, 0xffffffffffffffff, 0xee01, 0xc, 0x1, 0x2, 0x2}, 0x61, 0x212f1210, 0xdddd, 0x4, @raw=0x7fffffff, @inferred=0xffffffffffffffff, 0x8, 0x0, &(0x7f0000000080)="eafe68dc3c0edb13d6a6f29b3f58142d7f788cb32af9d1260324e7238ce5babd5bf4b68f5c1eb587890876a8d5b51ec56cc1b16dc53ff7f1fb9d76b1cf4810ab416c2aa702e5413895a1e64c6f8324dbb5266e1150bab10b8725e9213e3d7fe8314a19a9f3fd79b944b031e74bac152c8fc7ae7b8d341a8f1320cc89f5df9be5d354d3018fd94a7e556b4f0b3943714c17b05a530eaef5cfbd24f4d46818c3423e943a097ba704e6b683ffde4397a13603ba3ce0cc19d6edfd128f84a916", &(0x7f0000000140)="cb99c6781df4a4cf972e61d57c9af866e86b8b8930159546fe6dcfa19087f44972ad8687a64b6e2bf5c8c71d709683aef77d674d57daa54aa70b784631a2ff07d6b94c3e0c288783febccfed4e732abb67abf0de8450b076108f97f4c5969cb7318c3f9f0c834f4876f31bba283acd9e072a"}) statx$auto(r2, &(0x7f0000000240)='./file0\x00', 0x6, 0x8, &(0x7f0000000280)={0x9c7, 0x40, 0x100000000, 0x1, 0xee00, 0x0, 0x8, 0x5, 0x6, 0x9, 0x8, 0x7ff, {0x1000, 0xbd9910d}, {0x6, 0x4d34}, {0x58}, {0x5, 0x9c}, 0x1ff, 0x3, 0x0, 0x6, 0x7ff, 0x1019, 0x577c8207, 0x7, 0xff, 0x1, 0x9, 0x5, [0x2, 0x7, 0x80000000, 0x4, 0x4, 0x100, 0x0, 0x8000, 0xa]}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) r5 = pipe2$auto(0x0, 0x80) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(r5, 0x5761, 0x4) mmap$auto(0x0, 0xfffffffffffffffd, 0x3, 0xeb5, 0xfffffffffffffffa, 0x8000) r6 = socket(0x22, 0x2, 0x3) mmap$auto(0x100000000000000, 0x2009, 0x9, 0x10000000eb1, r6, 0x3) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) mq_open$auto(0x0, 0xffffffff, 0xa, 0x0) setuid$auto(0xe) mq_unlink$auto(0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000001}, 0x40c0) getsid$auto(0x0) openat$auto_ecryptfs_dir_fops_ecryptfs_kernel(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/virtual/bluetooth/hci7/power\x00', 0x22001, 0x0) shmctl$auto_IPC_INFO(0x5, 0x3, &(0x7f0000000400)={{0x4, 0xffffffffffffffff, 0xee01, 0x7, 0xe, 0x3, 0x8}, 0x678bb8b9, 0x5, 0x4, 0x8001, @raw=0x1d04, @inferred=0xffffffffffffffff, 0xa, 0x0, &(0x7f0000001a80)="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", &(0x7f00000003c0)="b2"}) 681.575506ms ago: executing program 3 (id=379): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000100)={0x62, 0x0, 0x2100000, 0x7fffffff, 0xfffffffffffffffe, 0x1, 0x0, 0x2000000000000e8, 0x0, 0x4, 0x0, 0x8}) r0 = socket(0xa, 0x801, 0x84) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x9, 0x0) setsockopt$auto(r0, 0x10000000084, 0x9, 0x0, 0x9c) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0xf0030000) 547.939514ms ago: executing program 0 (id=380): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0xa, 0x80) io_uring_setup$auto(0xa, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000380), r1) sendmsg$auto_BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x2c, r3, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x140080e4) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000300), r0) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x400, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x10) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x150, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x1}, @NL80211_ATTR_CSA_IES={0x108, 0xb9, 0x0, 0x1, [@nested={0xf0, 0x155, 0x0, 0x1, [@generic="10f668e1a75cf04d86104c730fb5b13bbc16e3362ad58a11313dbc2c5664871f75a98fee44b43cea8996b1c349829d4659521b266d368686f726a72708142c9731fcf504572f37524859358f9056", @generic="72f378ea0b3942add71b35efb6f1edfe8535596b4c6ec268b5d67e1dfca2a541243a1e5a74aba8caca81c1a8af877f006bca17d44c581124d085c8af1b8666902915fd5808d61981986bd7a16c2620fddebb40071f51b744c7a0ac4ec3d93bb4988fb82ff753498ac567564ae50388deb0ea2dc068208eb1f46377740b703a3adc4cdceadd9500c0412debbd191d449e5d05", @nested={0x4, 0x5a}, @typed={0x8, 0x78, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @typed={0x4, 0x115}, @typed={0x8, 0x114, 0x0, 0x0, @fd=r1}, @typed={0x8, 0xbd, 0x0, 0x0, @u32=0xc0000000}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x9}, @NL80211_ATTR_KEY_DATA={0x1e, 0x7, "5492f70871d4bef9d4a1f465a52752fba3c55953eee85bdface1"}]}, 0x150}, 0x1, 0x0, 0x0, 0x44001}, 0x4000000) mmap$auto(0xbc, 0x1, 0x5, 0x40eb2, 0x401, 0x2ffffffffffe) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$auto(r5, 0xa004b70a, r5) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 63.923855ms ago: executing program 3 (id=381): sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="0003"], 0x28}, 0x1, 0x0, 0x0, 0x4c894}, 0x24008000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x106) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/radio6\x00', 0x8a240, 0x0) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000240)='/dev/usbmon13\x00', 0x440, 0x0) socket(0x29, 0x2, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20b82, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x2, 0x18) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff14, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1b0026bd70941214f9274fcdb10000000000000002ff070004"], 0x30}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="db002cbd7000fbdbdf250a"], 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' '], 0x1ac}}, 0x40000) sendmmsg$auto(r3, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x1}, 0x5}, 0x3, 0x0) ioctl$auto_UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000400)={{0xc, 0x23, 0xa6, 0x83}, "66ac010005000000000068d190eb0d4a4cada7272464294b9183349eef4c1f028fdcc8ecc66fdd02316f064ebd893007abb4c0bbc3b822f66eaf240963110d61771552c03de65800", 0x2}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r4 = socket(0x2, 0x80805, 0x0) setsockopt$auto(r4, 0x10000000084, 0x64, 0x0, 0x1) ioctl$auto_UI_DEV_CREATE(0xffffffffffffffff, 0x5501, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfc7c, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40c0}, 0x48050) sendmmsg$auto(r2, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x2) 0s ago: executing program 0 (id=382): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x80e42, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) read$auto(r1, 0x0, 0x8000) chdir$auto(&(0x7f00000000c0)='./file0\x00') r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) socket(0x22, 0x3, 0x0) bind$auto(0x3, &(0x7f0000000080)=@isdn={0x22, 0x3d, 0x7, 0x64, 0x7}, 0x6b) sendfile$auto(r0, r2, 0x0, 0x1000200) mmap$auto(0x0, 0x5, 0x4000, 0xeb1, r2, 0x8001) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x0, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x801, 0x106) select$auto(0x5, 0x0, &(0x7f0000000140)={[0x9, 0x8, 0x3, 0x10, 0x3, 0x9, 0x9, 0xff, 0x3, 0x2, 0x2, 0x7, 0x100000001, 0x8000000000000001, 0x4, 0x9]}, 0x0, 0x0) socket(0x2, 0x1, 0x84) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000000)="c80d1b5d399b3f", 0xfdef) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/pci0000:00/0000:00:00.0/msi_bus\x00', 0x149b01, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7111}, 0x8) kernel console output (not intermixed with test programs): port in use) [ 122.295212][ T6274] sd 0:0:1:0: PR command failed: 1026 [ 122.300737][ T6274] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 122.325115][ T6281] process 'syz.2.84' launched './file0' with NULL argv: empty string added [ 122.364886][ T6274] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 122.643376][ T6291] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 123.269634][ T6300] random: crng reseeded on system resumption [ 124.394115][ T6326] syz.3.96 uses obsolete (PF_INET,SOCK_PACKET) [ 124.436113][ T6325] FAULT_INJECTION: forcing a failure. [ 124.436113][ T6325] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 124.460294][ T6325] CPU: 1 UID: 0 PID: 6325 Comm: syz.3.96 Not tainted syzkaller #0 PREEMPT(full) [ 124.460335][ T6325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 124.460355][ T6325] Call Trace: [ 124.460364][ T6325] [ 124.460376][ T6325] dump_stack_lvl+0x100/0x190 [ 124.460447][ T6325] should_fail_ex.cold+0x5/0xa [ 124.460485][ T6325] _copy_from_iter+0x43a/0x1690 [ 124.460532][ T6325] ? __pfx__copy_from_iter+0x10/0x10 [ 124.460578][ T6325] ? __asan_memset+0x23/0x50 [ 124.460626][ T6325] ? __build_skb_around+0x278/0x390 [ 124.460669][ T6325] ? is_vmalloc_addr+0x86/0xa0 [ 124.460718][ T6325] netlink_sendmsg+0x808/0xda0 [ 124.460777][ T6325] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.460832][ T6325] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 124.460890][ T6325] ____sys_sendmsg+0x9e1/0xb70 [ 124.460923][ T6325] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.460976][ T6325] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.461016][ T6325] ? futex_unqueue+0x133/0x2c0 [ 124.461076][ T6325] ___sys_sendmsg+0x190/0x1e0 [ 124.461118][ T6325] ? __pfx____sys_sendmsg+0x10/0x10 [ 124.461156][ T6325] ? __pfx___futex_wait+0x10/0x10 [ 124.461223][ T6325] ? futex_hash+0x2c5/0x380 [ 124.461275][ T6325] ? futex_wait+0x125/0x380 [ 124.461326][ T6325] ? __pfx_futex_wait+0x10/0x10 [ 124.461379][ T6325] __sys_sendmmsg+0x205/0x430 [ 124.461433][ T6325] ? __pfx___sys_sendmmsg+0x10/0x10 [ 124.461493][ T6325] ? __pfx_do_futex+0x10/0x10 [ 124.461534][ T6325] ? __pfx_do_sys_openat2+0x10/0x10 [ 124.461597][ T6325] ? xfd_validate_state+0x129/0x190 [ 124.461656][ T6325] __x64_sys_sendmmsg+0x9c/0x100 [ 124.461704][ T6325] ? lockdep_hardirqs_on+0x78/0x100 [ 124.461752][ T6325] do_syscall_64+0x106/0xf80 [ 124.461800][ T6325] ? clear_bhb_loop+0x40/0x90 [ 124.461837][ T6325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.461871][ T6325] RIP: 0033:0x7fb1fc79c799 [ 124.461904][ T6325] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.461931][ T6325] RSP: 002b:00007fb1fd68d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 124.461962][ T6325] RAX: ffffffffffffffda RBX: 00007fb1fca15fa0 RCX: 00007fb1fc79c799 [ 124.461980][ T6325] RDX: 0000000000002004 RSI: 0000200000000200 RDI: 0000000000000000 [ 124.461997][ T6325] RBP: 00007fb1fc832c99 R08: 0000000000000000 R09: 0000000000000000 [ 124.462015][ T6325] R10: 0000000000000516 R11: 0000000000000246 R12: 0000000000000000 [ 124.462041][ T6325] R13: 00007fb1fca16038 R14: 00007fb1fca15fa0 R15: 00007fffcb7fe098 [ 124.462083][ T6325] [ 125.008180][ T6336] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 125.088936][ T6339] netlink: 252 bytes leftover after parsing attributes in process `syz.0.98'. [ 125.106275][ T6338] random: crng reseeded on system resumption [ 125.162493][ T6336] netlink: 252 bytes leftover after parsing attributes in process `syz.0.98'. [ 126.497417][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 130.343718][ T6451] random: crng reseeded on system resumption [ 130.871256][ T6456] block2mtd: illegal erase size [ 131.223078][ T6466] random: crng reseeded on system resumption [ 131.413802][ T6469] random: crng reseeded on system resumption [ 131.973494][ T6481] netlink: 4 bytes leftover after parsing attributes in process `syz.0.131'. [ 132.283200][ T6480] netlink: 4 bytes leftover after parsing attributes in process `syz.3.132'. [ 132.300848][ T6480] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 132.925449][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.932144][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.691603][ T6510] netlink: 186 bytes leftover after parsing attributes in process `syz.2.139'. [ 133.724762][ T6509] can: request_module (can-proto-5) failed. [ 134.622043][ T6524] netlink: 4 bytes leftover after parsing attributes in process `syz.2.142'. [ 134.676431][ T6524] netlink: 8 bytes leftover after parsing attributes in process `syz.2.142'. [ 134.697521][ T6526] FAULT_INJECTION: forcing a failure. [ 134.697521][ T6526] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 134.730889][ T6526] CPU: 1 UID: 0 PID: 6526 Comm: syz.0.143 Not tainted syzkaller #0 PREEMPT(full) [ 134.730934][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 134.730954][ T6526] Call Trace: [ 134.730965][ T6526] [ 134.730978][ T6526] dump_stack_lvl+0x100/0x190 [ 134.731039][ T6526] should_fail_ex.cold+0x5/0xa [ 134.731074][ T6526] ? prepare_alloc_pages+0x16d/0x5f0 [ 134.731120][ T6526] should_fail_alloc_page+0xeb/0x140 [ 134.731160][ T6526] prepare_alloc_pages+0x1f0/0x5f0 [ 134.731209][ T6526] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 134.731270][ T6526] ? __pfx_css_rstat_updated+0x10/0x10 [ 134.731315][ T6526] ? __lock_acquire+0x4a5/0x2630 [ 134.731371][ T6526] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 134.731448][ T6526] ? lock_acquire+0x1cf/0x380 [ 134.731494][ T6526] ? find_held_lock+0x2b/0x80 [ 134.731527][ T6526] ? page_table_check_set+0x49a/0xa10 [ 134.731561][ T6526] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 134.731599][ T6526] ? policy_nodemask+0xed/0x4f0 [ 134.731640][ T6526] alloc_pages_mpol+0x1fb/0x550 [ 134.731681][ T6526] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 134.731732][ T6526] folio_alloc_mpol_noprof+0x36/0x340 [ 134.731787][ T6526] vma_alloc_folio_noprof+0xed/0x1d0 [ 134.731833][ T6526] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 134.731892][ T6526] do_anonymous_page+0xb3a/0x1fb0 [ 134.731956][ T6526] __handle_mm_fault+0x1d42/0x2b60 [ 134.732016][ T6526] ? __pfx___handle_mm_fault+0x10/0x10 [ 134.732066][ T6526] ? pte_offset_map_lock+0x174/0x320 [ 134.732102][ T6526] ? find_held_lock+0x2b/0x80 [ 134.732149][ T6526] ? follow_page_pte+0x5b3/0x1400 [ 134.732197][ T6526] handle_mm_fault+0x36d/0xa20 [ 134.732254][ T6526] __get_user_pages+0xf9c/0x34d0 [ 134.732311][ T6526] ? __pfx___get_user_pages+0x10/0x10 [ 134.732365][ T6526] populate_vma_page_range+0x267/0x3f0 [ 134.732411][ T6526] ? __pfx_populate_vma_page_range+0x10/0x10 [ 134.732454][ T6526] ? __pfx_find_vma_intersection+0x10/0x10 [ 134.732494][ T6526] ? do_mmap+0x93f/0x12f0 [ 134.732537][ T6526] __mm_populate+0x107/0x3a0 [ 134.732582][ T6526] ? __pfx___mm_populate+0x10/0x10 [ 134.732628][ T6526] ? up_write+0x290/0x4f0 [ 134.732685][ T6526] vm_mmap_pgoff+0x37f/0x470 [ 134.732731][ T6526] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 134.732782][ T6526] ? do_futex+0x192/0x350 [ 134.732830][ T6526] ? __pfx_do_futex+0x10/0x10 [ 134.732877][ T6526] ? fd_install+0x223/0x580 [ 134.732915][ T6526] ksys_mmap_pgoff+0xe1/0x650 [ 134.732952][ T6526] ? __x64_sys_futex+0x34f/0x4d0 [ 134.732996][ T6526] ? __x64_sys_futex+0x358/0x4d0 [ 134.733044][ T6526] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 134.733083][ T6526] ? xfd_validate_state+0x129/0x190 [ 134.733143][ T6526] __x64_sys_mmap+0x125/0x190 [ 134.733201][ T6526] do_syscall_64+0x106/0xf80 [ 134.733253][ T6526] ? clear_bhb_loop+0x40/0x90 [ 134.733296][ T6526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.733332][ T6526] RIP: 0033:0x7fa8f759c799 [ 134.733361][ T6526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.733394][ T6526] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 134.733425][ T6526] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 134.733448][ T6526] RDX: 00000000000000df RSI: 0000000000400007 RDI: 0000000000000000 [ 134.733468][ T6526] RBP: 00007fa8f7632c99 R08: ffffffffffffffff R09: 0000000000000000 [ 134.733489][ T6526] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 134.733509][ T6526] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 134.733554][ T6526] [ 135.484116][ T6528] zswap: compressor not available [ 135.619890][ T6532] netlink: 346 bytes leftover after parsing attributes in process `syz.1.144'. [ 136.156459][ T6550] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78c00 [ 136.185410][ T6550] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 136.231988][ T6550] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 136.284590][ T6550] page_type: f5(slab) [ 136.290822][ T6550] raw: 00fff00000000040 ffff88813fe39dc0 dead000000000100 dead000000000122 [ 136.333386][ T6550] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 136.362356][ T6550] head: 00fff00000000040 ffff88813fe39dc0 dead000000000100 dead000000000122 [ 136.386542][ T6550] head: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 136.409592][ T6550] head: 00fff00000000003 ffffea0001e30001 00000000ffffffff 00000000ffffffff [ 136.431576][ T6550] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 136.444357][ T6550] page dumped because: unmovable page [ 136.479304][ T6550] page_owner tracks the page as allocated [ 136.487699][ T6550] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5945, tgid 5945 (syz.2.6), ts 100177606033, free_ts 98457852281 [ 136.508733][ T6550] post_alloc_hook+0x153/0x170 [ 136.513697][ T6550] get_page_from_freelist+0x111d/0x3140 [ 136.521971][ T6550] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 136.530603][ T6550] new_slab+0xa6/0x6b0 [ 136.535203][ T6550] refill_objects+0x26b/0x400 [ 136.548218][ T6550] __pcs_replace_empty_main+0x1ab/0x660 [ 136.554140][ T6550] __kmalloc_noprof+0x688/0x850 [ 136.559673][ T6550] ieee802_11_parse_elems_full+0x177/0x3720 [ 136.574645][ T6550] ieee80211_inform_bss+0x159/0x1150 [ 136.581389][ T6550] cfg80211_inform_single_bss_data+0x898/0x1e20 [ 136.588354][ T6550] cfg80211_inform_bss_data+0x237/0x3a00 [ 136.599688][ T6550] cfg80211_inform_bss_frame_data+0x247/0x790 [ 136.611742][ T6550] ieee80211_bss_info_update+0x310/0xab0 [ 136.622092][ T6550] ieee80211_scan_rx+0x4e6/0xb60 [ 136.633338][ T6550] ieee80211_rx_list+0x1d19/0x2fc0 [ 136.639319][ T6550] ieee80211_rx_napi+0xdc/0x400 [ 136.645045][ T6550] page last free pid 5939 tgid 5933 stack trace: [ 136.651606][ T6550] __free_frozen_pages+0x7e1/0x10d0 [ 136.658007][ T6550] qlist_free_all+0x47/0xe0 [ 136.662818][ T6550] kasan_quarantine_reduce+0x1a0/0x1f0 [ 136.668986][ T6550] __kasan_slab_alloc+0x69/0x90 [ 136.674181][ T6550] __kmalloc_noprof+0x2b9/0x850 [ 136.679882][ T6550] iter_file_splice_write+0x1d8/0x10a0 [ 136.687053][ T6550] direct_splice_actor+0x192/0x6c0 [ 136.692402][ T6550] splice_direct_to_actor+0x345/0xa30 [ 136.699544][ T6550] do_splice_direct+0x174/0x240 [ 136.706208][ T6550] do_sendfile+0xadc/0xe20 [ 136.710886][ T6550] __x64_sys_sendfile64+0x1d8/0x220 [ 136.716816][ T6550] do_syscall_64+0x106/0xf80 [ 136.721698][ T6550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.681728][ T6617] Setting dangerous option i915.mitigations - tainting kernel [ 140.447811][ T6636] FAULT_INJECTION: forcing a failure. [ 140.447811][ T6636] name failslab, interval 1, probability 0, space 0, times 0 [ 140.477692][ T6636] CPU: 0 UID: 0 PID: 6636 Comm: syz.3.166 Tainted: G U syzkaller #0 PREEMPT(full) [ 140.477747][ T6636] Tainted: [U]=USER [ 140.477758][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 140.477779][ T6636] Call Trace: [ 140.477794][ T6636] [ 140.477804][ T6636] dump_stack_lvl+0x100/0x190 [ 140.477847][ T6636] should_fail_ex.cold+0x5/0xa [ 140.477876][ T6636] ? tomoyo_open_control+0x618/0xa20 [ 140.477916][ T6636] should_failslab+0xc2/0x120 [ 140.477943][ T6636] __kmalloc_noprof+0xe0/0x850 [ 140.477982][ T6636] ? lockdep_init_map_type+0x5c/0x250 [ 140.478021][ T6636] tomoyo_open_control+0x618/0xa20 [ 140.478096][ T6636] do_dentry_open+0x6d8/0x1660 [ 140.478132][ T6636] ? __pfx_tomoyo_open+0x10/0x10 [ 140.478183][ T6636] vfs_open+0x82/0x3f0 [ 140.478219][ T6636] path_openat+0x208c/0x31a0 [ 140.478255][ T6636] ? __pfx_path_openat+0x10/0x10 [ 140.478298][ T6636] do_file_open+0x20e/0x430 [ 140.478327][ T6636] ? __pfx_do_file_open+0x10/0x10 [ 140.478374][ T6636] ? alloc_fd+0x476/0x790 [ 140.478402][ T6636] ? do_getname+0x191/0x390 [ 140.478437][ T6636] do_sys_openat2+0x10d/0x1e0 [ 140.478472][ T6636] ? __pfx_do_sys_openat2+0x10/0x10 [ 140.478508][ T6636] ? __fget_files+0x21f/0x3d0 [ 140.478538][ T6636] __x64_sys_openat+0x12d/0x210 [ 140.478574][ T6636] ? __pfx___x64_sys_openat+0x10/0x10 [ 140.478619][ T6636] do_syscall_64+0x106/0xf80 [ 140.478657][ T6636] ? clear_bhb_loop+0x40/0x90 [ 140.478687][ T6636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.478713][ T6636] RIP: 0033:0x7fb1fc79c799 [ 140.478733][ T6636] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.478756][ T6636] RSP: 002b:00007fb1fd68d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 140.478797][ T6636] RAX: ffffffffffffffda RBX: 00007fb1fca15fa0 RCX: 00007fb1fc79c799 [ 140.478819][ T6636] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 140.478840][ T6636] RBP: 00007fb1fc832c99 R08: 0000000000000000 R09: 0000000000000000 [ 140.478862][ T6636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.478883][ T6636] R13: 00007fb1fca16038 R14: 00007fb1fca15fa0 R15: 00007fffcb7fe098 [ 140.478933][ T6636] [ 140.749937][ T6636] netlink: 8 bytes leftover after parsing attributes in process `syz.3.166'. [ 141.247360][ T6646] FAULT_INJECTION: forcing a failure. [ 141.247360][ T6646] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 141.264824][ T6646] CPU: 1 UID: 0 PID: 6646 Comm: syz.0.167 Tainted: G U syzkaller #0 PREEMPT(full) [ 141.264878][ T6646] Tainted: [U]=USER [ 141.264889][ T6646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 141.264909][ T6646] Call Trace: [ 141.264920][ T6646] [ 141.264933][ T6646] dump_stack_lvl+0x100/0x190 [ 141.264993][ T6646] should_fail_ex.cold+0x5/0xa [ 141.265028][ T6646] ? prepare_alloc_pages+0x16d/0x5f0 [ 141.265072][ T6646] should_fail_alloc_page+0xeb/0x140 [ 141.265111][ T6646] prepare_alloc_pages+0x1f0/0x5f0 [ 141.265160][ T6646] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 141.265216][ T6646] ? vhost_dev_set_owner+0x190/0xa30 [ 141.265269][ T6646] ? stack_trace_save+0x8e/0xc0 [ 141.265303][ T6646] ? __pfx_stack_trace_save+0x10/0x10 [ 141.265340][ T6646] ? stack_depot_save_flags+0x27/0x9d0 [ 141.265386][ T6646] ? _raw_spin_lock_irqsave+0x52/0x60 [ 141.265437][ T6646] ? vhost_dev_set_owner+0x190/0xa30 [ 141.265487][ T6646] ? kasan_save_stack+0x3f/0x50 [ 141.265540][ T6646] ? kasan_save_stack+0x30/0x50 [ 141.265601][ T6646] ? kasan_save_track+0x14/0x30 [ 141.265633][ T6646] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 141.265686][ T6646] ? vhost_net_ioctl+0xfa3/0x1910 [ 141.265739][ T6646] ? __x64_sys_ioctl+0x18e/0x210 [ 141.265788][ T6646] ? do_syscall_64+0x106/0xf80 [ 141.265866][ T6646] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.265905][ T6646] ? policy_nodemask+0xed/0x4f0 [ 141.265946][ T6646] alloc_pages_mpol+0x1fb/0x550 [ 141.265987][ T6646] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 141.266027][ T6646] ? rcu_is_watching+0x12/0xc0 [ 141.266087][ T6646] ___kmalloc_large_node+0x104/0x150 [ 141.266134][ T6646] __kmalloc_large_noprof+0x1c/0x70 [ 141.266178][ T6646] vhost_dev_set_owner+0x2b6/0xa30 [ 141.266246][ T6646] vhost_net_ioctl+0xfa3/0x1910 [ 141.266296][ T6646] ? do_vfs_ioctl+0x226/0x13e0 [ 141.266348][ T6646] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 141.266399][ T6646] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 141.266462][ T6646] ? find_held_lock+0x2b/0x80 [ 141.266494][ T6646] ? __fget_files+0x215/0x3d0 [ 141.266525][ T6646] ? hook_file_ioctl_common+0x146/0x410 [ 141.266576][ T6646] ? __fget_files+0x21f/0x3d0 [ 141.266623][ T6646] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 141.266681][ T6646] __x64_sys_ioctl+0x18e/0x210 [ 141.266735][ T6646] do_syscall_64+0x106/0xf80 [ 141.266786][ T6646] ? clear_bhb_loop+0x40/0x90 [ 141.266851][ T6646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.266886][ T6646] RIP: 0033:0x7fa8f759c799 [ 141.266915][ T6646] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.266948][ T6646] RSP: 002b:00007fa8f850e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.266981][ T6646] RAX: ffffffffffffffda RBX: 00007fa8f7816090 RCX: 00007fa8f759c799 [ 141.267003][ T6646] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000008 [ 141.267022][ T6646] RBP: 00007fa8f7632c99 R08: 0000000000000000 R09: 0000000000000000 [ 141.267042][ T6646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.267061][ T6646] R13: 00007fa8f7816128 R14: 00007fa8f7816090 R15: 00007fffbb6ce008 [ 141.267104][ T6646] [ 141.948208][ T6664] random: crng reseeded on system resumption [ 142.076409][ T6665] [U] 1 [ 142.079503][ T6665] [U] [ 142.082297][ T6665] [U] [ 142.085052][ T6665] [U] [ 142.087835][ T6665] [U] [ 142.115255][ T6665] [U] [ 142.118141][ T6665] [U] [ 142.120893][ T6665] [U] [ 142.123642][ T6665] [U] [ 142.156191][ T6665] [U] [ 142.158988][ T6665] [U] [ 142.161748][ T6665] [U] [ 142.164497][ T6665] [U] [ 142.186993][ T6665] [U] [ 142.189785][ T6665] [U] [ 142.192554][ T6665] [U] [ 142.195307][ T6665] [U] [ 142.305611][ T6665] [U] [ 142.308368][ T6665] [U] [ 142.311090][ T6665] [U] [ 142.313797][ T6665] [U] [ 142.371076][ T6667] smpboot: CPU 1 is now offline [ 142.451116][ T6665] [U] [ 142.453868][ T6665] [U] [ 142.456579][ T6665] [U] [ 142.459288][ T6665] [U] [ 142.595150][ T6665] [U] [ 142.597886][ T6665] [U] [ 142.600627][ T6665] [U] [ 142.603334][ T6665] [U] [ 142.771755][ T6665] [U] [ 142.774513][ T6665] [U] [ 142.777235][ T6665] [U] [ 142.779950][ T6665] [U] [ 143.004002][ T6665] [U] [ 143.623578][ T6690] device-mapper: ioctl: only supply one of name or uuid, cmd(5) [ 143.711250][ T6690] ======================================================= [ 143.711250][ T6690] WARNING: The mand mount option has been deprecated and [ 143.711250][ T6690] and is ignored by this kernel. Remove the mand [ 143.711250][ T6690] option from the mount to silence this warning. [ 143.711250][ T6690] ======================================================= [ 143.956390][ T6694] random: crng reseeded on system resumption [ 144.129742][ T6694] FAULT_INJECTION: forcing a failure. [ 144.129742][ T6694] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.156594][ T6697] netlink: 4 bytes leftover after parsing attributes in process `syz.3.183'. [ 144.185965][ T6697] netlink: 25 bytes leftover after parsing attributes in process `syz.3.183'. [ 144.246414][ T6694] CPU: 0 UID: 0 PID: 6694 Comm: syz.1.182 Tainted: G U syzkaller #0 PREEMPT(full) [ 144.246452][ T6694] Tainted: [U]=USER [ 144.246460][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 144.246473][ T6694] Call Trace: [ 144.246480][ T6694] [ 144.246489][ T6694] dump_stack_lvl+0x100/0x190 [ 144.246530][ T6694] should_fail_ex.cold+0x5/0xa [ 144.246579][ T6694] _copy_from_user+0x2e/0xd0 [ 144.246609][ T6694] vmemdup_user+0x6b/0xe0 [ 144.246633][ T6694] con_set_unimap+0x62/0x640 [ 144.246665][ T6694] vt_ioctl+0xf14/0x31a0 [ 144.246696][ T6694] ? __pfx_vt_ioctl+0x10/0x10 [ 144.246720][ T6694] ? find_held_lock+0x2b/0x80 [ 144.246743][ T6694] ? tomoyo_path_number_perm+0x28f/0x580 [ 144.246770][ T6694] ? tomoyo_path_number_perm+0x28f/0x580 [ 144.246802][ T6694] ? tomoyo_path_number_perm+0x188/0x580 [ 144.246830][ T6694] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 144.246861][ T6694] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 144.246889][ T6694] ? __pfx_vt_ioctl+0x10/0x10 [ 144.246916][ T6694] tty_ioctl+0x26a/0x1690 [ 144.246952][ T6694] ? __pfx_tty_ioctl+0x10/0x10 [ 144.246995][ T6694] ? find_held_lock+0x2b/0x80 [ 144.247016][ T6694] ? __fget_files+0x215/0x3d0 [ 144.247037][ T6694] ? hook_file_ioctl_common+0x146/0x410 [ 144.247071][ T6694] ? __fget_files+0x21f/0x3d0 [ 144.247097][ T6694] ? __pfx_tty_ioctl+0x10/0x10 [ 144.247133][ T6694] __x64_sys_ioctl+0x18e/0x210 [ 144.247171][ T6694] do_syscall_64+0x106/0xf80 [ 144.247207][ T6694] ? clear_bhb_loop+0x40/0x90 [ 144.247235][ T6694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.247259][ T6694] RIP: 0033:0x7fbfb3d9c799 [ 144.247278][ T6694] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 144.247299][ T6694] RSP: 002b:00007fbfb4bdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.247325][ T6694] RAX: ffffffffffffffda RBX: 00007fbfb4015fa0 RCX: 00007fbfb3d9c799 [ 144.247341][ T6694] RDX: 0000000000000001 RSI: 0000000000004b67 RDI: 000000000000000d [ 144.247354][ T6694] RBP: 00007fbfb4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 144.247367][ T6694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.247381][ T6694] R13: 00007fbfb4016038 R14: 00007fbfb4015fa0 R15: 00007ffcc2916818 [ 144.247410][ T6694] [ 145.633163][ T6710] random: crng reseeded on system resumption [ 147.218589][ T6722] netlink: 62 bytes leftover after parsing attributes in process `syz.2.190'. [ 148.727480][ T6737] futex_wake_op: syz.0.192 tries to shift op by -2048; fix this program [ 150.698795][ T6759] random: crng reseeded on system resumption [ 151.057309][ T6762] netlink: 8 bytes leftover after parsing attributes in process `syz.2.199'. [ 151.543110][ T6768] FAULT_INJECTION: forcing a failure. [ 151.543110][ T6768] name failslab, interval 1, probability 0, space 0, times 0 [ 151.615654][ T6768] CPU: 0 UID: 0 PID: 6768 Comm: syz.0.200 Tainted: G U syzkaller #0 PREEMPT(full) [ 151.615694][ T6768] Tainted: [U]=USER [ 151.615702][ T6768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 151.615717][ T6768] Call Trace: [ 151.615724][ T6768] [ 151.615734][ T6768] dump_stack_lvl+0x100/0x190 [ 151.615777][ T6768] should_fail_ex.cold+0x5/0xa [ 151.615806][ T6768] ? tomoyo_open_control+0x618/0xa20 [ 151.615845][ T6768] should_failslab+0xc2/0x120 [ 151.615872][ T6768] __kmalloc_noprof+0xe0/0x850 [ 151.615911][ T6768] ? lockdep_init_map_type+0x5c/0x250 [ 151.615959][ T6768] tomoyo_open_control+0x618/0xa20 [ 151.616003][ T6768] do_dentry_open+0x6d8/0x1660 [ 151.616028][ T6768] ? __pfx_tomoyo_open+0x10/0x10 [ 151.616070][ T6768] vfs_open+0x82/0x3f0 [ 151.616105][ T6768] path_openat+0x208c/0x31a0 [ 151.616141][ T6768] ? __pfx_path_openat+0x10/0x10 [ 151.616179][ T6768] do_file_open+0x20e/0x430 [ 151.616207][ T6768] ? __pfx_do_file_open+0x10/0x10 [ 151.616255][ T6768] ? alloc_fd+0x476/0x790 [ 151.616282][ T6768] ? do_getname+0x191/0x390 [ 151.616318][ T6768] do_sys_openat2+0x10d/0x1e0 [ 151.616352][ T6768] ? __pfx_do_sys_openat2+0x10/0x10 [ 151.616388][ T6768] ? __fget_files+0x21f/0x3d0 [ 151.616418][ T6768] __x64_sys_openat+0x12d/0x210 [ 151.616453][ T6768] ? __pfx___x64_sys_openat+0x10/0x10 [ 151.616499][ T6768] do_syscall_64+0x106/0xf80 [ 151.616536][ T6768] ? clear_bhb_loop+0x40/0x90 [ 151.616566][ T6768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.616592][ T6768] RIP: 0033:0x7fa8f759c799 [ 151.616612][ T6768] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 151.616635][ T6768] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 151.616659][ T6768] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 151.616674][ T6768] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 151.616690][ T6768] RBP: 00007fa8f7632c99 R08: 0000000000000000 R09: 0000000000000000 [ 151.616704][ T6768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.616718][ T6768] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 151.616749][ T6768] [ 152.310628][ T51] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 152.310663][ T51] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 152.330357][ T51] Bluetooth: hci3: Dropping invalid advertising data [ 152.339138][ T51] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 152.339169][ T51] Bluetooth: hci3: Dropping invalid advertising data [ 152.353377][ T51] Bluetooth: hci3: Malformed LE Event: 0x02 [ 152.498252][ T6770] netlink: 8 bytes leftover after parsing attributes in process `syz.0.200'. [ 154.279927][ T6791] FAULT_INJECTION: forcing a failure. [ 154.279927][ T6791] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.372191][ T6791] CPU: 0 UID: 0 PID: 6791 Comm: syz.0.207 Tainted: G U syzkaller #0 PREEMPT(full) [ 154.372227][ T6791] Tainted: [U]=USER [ 154.372235][ T6791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 154.372248][ T6791] Call Trace: [ 154.372255][ T6791] [ 154.372264][ T6791] dump_stack_lvl+0x100/0x190 [ 154.372305][ T6791] should_fail_ex.cold+0x5/0xa [ 154.372328][ T6791] ? prepare_alloc_pages+0x16d/0x5f0 [ 154.372359][ T6791] should_fail_alloc_page+0xeb/0x140 [ 154.372387][ T6791] prepare_alloc_pages+0x1f0/0x5f0 [ 154.372414][ T6791] ? __lock_acquire+0x4a5/0x2630 [ 154.372448][ T6791] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 154.372493][ T6791] ? lock_acquire+0x1cf/0x380 [ 154.372523][ T6791] ? find_held_lock+0x2b/0x80 [ 154.372545][ T6791] ? page_table_check_set+0x49a/0xa10 [ 154.372572][ T6791] ? page_table_check_set+0x49a/0xa10 [ 154.372598][ T6791] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 154.372642][ T6791] ? __page_table_check_ptes_set+0x1b5/0x4e0 [ 154.372666][ T6791] ? xas_move_index+0xae/0x110 [ 154.372702][ T6791] ? xas_find+0x32c/0x8e0 [ 154.372742][ T6791] ? find_held_lock+0x2b/0x80 [ 154.372764][ T6791] ? find_held_lock+0x2b/0x80 [ 154.372785][ T6791] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 154.372810][ T6791] ? policy_nodemask+0xed/0x4f0 [ 154.372838][ T6791] alloc_pages_mpol+0x1fb/0x550 [ 154.372871][ T6791] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 154.372904][ T6791] folio_alloc_mpol_noprof+0x36/0x340 [ 154.372936][ T6791] vma_alloc_folio_noprof+0xed/0x1d0 [ 154.372966][ T6791] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 154.373010][ T6791] do_anonymous_page+0xb3a/0x1fb0 [ 154.373054][ T6791] __handle_mm_fault+0x1d42/0x2b60 [ 154.373092][ T6791] ? reacquire_held_locks+0xce/0x1e0 [ 154.373128][ T6791] ? __pfx___handle_mm_fault+0x10/0x10 [ 154.373166][ T6791] ? lock_vma_under_rcu+0x17c/0x590 [ 154.373215][ T6791] handle_mm_fault+0x36d/0xa20 [ 154.373253][ T6791] do_user_addr_fault+0x5a3/0x12f0 [ 154.373284][ T6791] exc_page_fault+0x6f/0xd0 [ 154.373320][ T6791] asm_exc_page_fault+0x26/0x30 [ 154.373343][ T6791] RIP: 0033:0x7fa8f745df4b [ 154.373361][ T6791] Code: 00 00 00 48 8d 3d 3d a7 1a 00 48 89 c1 31 c0 e8 9b 32 ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d 71 a7 1a 00 48 89 34 24 48 8b 14 24 48 8b [ 154.373382][ T6791] RSP: 002b:00007fa8f850cfa0 EFLAGS: 00010206 [ 154.373400][ T6791] RAX: 0000000000000000 RBX: 00007fa8f7816090 RCX: 0000000000000000 [ 154.373414][ T6791] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 154.373427][ T6791] RBP: 00007fa8f850e090 R08: 0000000000000000 R09: 0000000000000000 [ 154.373441][ T6791] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 154.373453][ T6791] R13: 00007fa8f7816128 R14: 00007fa8f7816090 R15: 00007fffbb6ce008 [ 154.373483][ T6791] [ 154.660449][ T6791] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 155.029214][ T6805] random: crng reseeded on system resumption [ 155.091846][ T6805] FAULT_INJECTION: forcing a failure. [ 155.091846][ T6805] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 155.147901][ T6805] CPU: 0 UID: 0 PID: 6805 Comm: syz.1.210 Tainted: G U syzkaller #0 PREEMPT(full) [ 155.147938][ T6805] Tainted: [U]=USER [ 155.147945][ T6805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 155.147958][ T6805] Call Trace: [ 155.147966][ T6805] [ 155.147975][ T6805] dump_stack_lvl+0x100/0x190 [ 155.148016][ T6805] should_fail_ex.cold+0x5/0xa [ 155.148040][ T6805] ? prepare_alloc_pages+0x16d/0x5f0 [ 155.148071][ T6805] should_fail_alloc_page+0xeb/0x140 [ 155.148105][ T6805] prepare_alloc_pages+0x1f0/0x5f0 [ 155.148137][ T6805] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 155.148181][ T6805] ? __lock_acquire+0x4a5/0x2630 [ 155.148221][ T6805] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 155.148261][ T6805] ? do_raw_spin_lock+0x128/0x260 [ 155.148296][ T6805] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 155.148332][ T6805] ? find_held_lock+0x2b/0x80 [ 155.148363][ T6805] ? __lock_acquire+0x4a5/0x2630 [ 155.148393][ T6805] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 155.148418][ T6805] ? policy_nodemask+0xed/0x4f0 [ 155.148446][ T6805] alloc_pages_mpol+0x1fb/0x550 [ 155.148472][ T6805] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 155.148498][ T6805] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 155.148537][ T6805] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 155.148579][ T6805] folio_alloc_mpol_noprof+0x36/0x340 [ 155.148611][ T6805] shmem_alloc_folio+0x135/0x160 [ 155.148643][ T6805] shmem_alloc_and_add_folio+0x371/0xd40 [ 155.148687][ T6805] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 155.148726][ T6805] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 155.148770][ T6805] shmem_get_folio_gfp+0x6ab/0x1900 [ 155.148813][ T6805] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 155.148852][ T6805] ? filemap_map_pages+0xe69/0x2020 [ 155.148892][ T6805] shmem_fault+0x1f9/0xa20 [ 155.148927][ T6805] ? __lock_acquire+0x4a5/0x2630 [ 155.148958][ T6805] ? __pfx_shmem_fault+0x10/0x10 [ 155.148999][ T6805] ? __pfx_filemap_map_pages+0x10/0x10 [ 155.149043][ T6805] __do_fault+0x10d/0x550 [ 155.149069][ T6805] do_fault+0xabb/0x1990 [ 155.149105][ T6805] __handle_mm_fault+0x180f/0x2b60 [ 155.149142][ T6805] ? mt_find+0x45e/0x8e0 [ 155.149165][ T6805] ? __pfx___handle_mm_fault+0x10/0x10 [ 155.149196][ T6805] ? __pfx_mt_find+0x10/0x10 [ 155.149232][ T6805] ? find_vma+0xbf/0x140 [ 155.149255][ T6805] ? __pfx_find_vma+0x10/0x10 [ 155.149281][ T6805] handle_mm_fault+0x36d/0xa20 [ 155.149319][ T6805] do_user_addr_fault+0x74c/0x12f0 [ 155.149350][ T6805] exc_page_fault+0x6f/0xd0 [ 155.149386][ T6805] asm_exc_page_fault+0x26/0x30 [ 155.149409][ T6805] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 155.149436][ T6805] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 155.149458][ T6805] RSP: 0018:ffffc90006047a98 EFLAGS: 00050206 [ 155.149476][ T6805] RAX: 0000000000000001 RBX: 00000000000000d1 RCX: 000000000003b8bd [ 155.149491][ T6805] RDX: 0000000000000001 RSI: 0000000000002000 RDI: ffff88804fd41f2f [ 155.149507][ T6805] RBP: 000000000003d7ec R08: 0000000000000001 R09: ffffed1009fafafd [ 155.149521][ T6805] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 155.149534][ T6805] R13: ffff88804fd40000 R14: 1ffff92000c08f74 R15: 0000000000000001 [ 155.149563][ T6805] _copy_from_user+0x98/0xd0 [ 155.149593][ T6805] vmemdup_user+0x6b/0xe0 [ 155.149616][ T6805] con_set_unimap+0x62/0x640 [ 155.149649][ T6805] vt_ioctl+0xf14/0x31a0 [ 155.149679][ T6805] ? __pfx_vt_ioctl+0x10/0x10 [ 155.149703][ T6805] ? find_held_lock+0x2b/0x80 [ 155.149725][ T6805] ? tomoyo_path_number_perm+0x28f/0x580 [ 155.149751][ T6805] ? tomoyo_path_number_perm+0x28f/0x580 [ 155.149783][ T6805] ? tomoyo_path_number_perm+0x188/0x580 [ 155.149812][ T6805] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 155.149843][ T6805] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 155.149870][ T6805] ? __pfx_vt_ioctl+0x10/0x10 [ 155.149896][ T6805] tty_ioctl+0x26a/0x1690 [ 155.149933][ T6805] ? __pfx_tty_ioctl+0x10/0x10 [ 155.149976][ T6805] ? find_held_lock+0x2b/0x80 [ 155.149998][ T6805] ? __fget_files+0x215/0x3d0 [ 155.150019][ T6805] ? hook_file_ioctl_common+0x146/0x410 [ 155.150053][ T6805] ? __fget_files+0x21f/0x3d0 [ 155.150079][ T6805] ? __pfx_tty_ioctl+0x10/0x10 [ 155.150121][ T6805] __x64_sys_ioctl+0x18e/0x210 [ 155.150158][ T6805] do_syscall_64+0x106/0xf80 [ 155.150192][ T6805] ? clear_bhb_loop+0x40/0x90 [ 155.150221][ T6805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.150244][ T6805] RIP: 0033:0x7fbfb3d9c799 [ 155.150262][ T6805] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.150283][ T6805] RSP: 002b:00007fbfb4bdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.150302][ T6805] RAX: ffffffffffffffda RBX: 00007fbfb4015fa0 RCX: 00007fbfb3d9c799 [ 155.150317][ T6805] RDX: 0000000000000001 RSI: 0000000000004b67 RDI: 000000000000000d [ 155.150330][ T6805] RBP: 00007fbfb4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 155.150344][ T6805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.150357][ T6805] R13: 00007fbfb4016038 R14: 00007fbfb4015fa0 R15: 00007ffcc2916818 [ 155.150386][ T6805] [ 156.079999][ T6812] random: crng reseeded on system resumption [ 157.403200][ T6829] netlink: 62 bytes leftover after parsing attributes in process `syz.0.219'. [ 158.027836][ T6847] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 158.084805][ T6847] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 158.470753][ T6852] random: crng reseeded on system resumption [ 159.142732][ T6866] syz.1.229 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 159.603320][ T6876] random: crng reseeded on system resumption [ 160.617616][ T6886] netlink: 8 bytes leftover after parsing attributes in process `syz.1.234'. [ 160.843359][ T6893] random: crng reseeded on system resumption [ 160.934124][ T6893] FAULT_INJECTION: forcing a failure. [ 160.934124][ T6893] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.979643][ T6888] FAULT_INJECTION: forcing a failure. [ 160.979643][ T6888] name failslab, interval 1, probability 0, space 0, times 0 [ 161.016134][ T6893] CPU: 0 UID: 0 PID: 6893 Comm: syz.0.244 Tainted: G U syzkaller #0 PREEMPT(full) [ 161.016171][ T6893] Tainted: [U]=USER [ 161.016178][ T6893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 161.016192][ T6893] Call Trace: [ 161.016199][ T6893] [ 161.016208][ T6893] dump_stack_lvl+0x100/0x190 [ 161.016250][ T6893] should_fail_ex.cold+0x5/0xa [ 161.016273][ T6893] ? prepare_alloc_pages+0x16d/0x5f0 [ 161.016304][ T6893] should_fail_alloc_page+0xeb/0x140 [ 161.016332][ T6893] prepare_alloc_pages+0x1f0/0x5f0 [ 161.016364][ T6893] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 161.016410][ T6893] ? rcu_is_watching+0x12/0xc0 [ 161.016448][ T6893] ? mod_memcg_lruvec_state+0x1a6/0x630 [ 161.016486][ T6893] ? __mod_zone_page_state+0xe2/0x190 [ 161.016520][ T6893] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 161.016557][ T6893] ? lru_gen_add_folio+0x20f/0x13e0 [ 161.016601][ T6893] ? folios_put_refs+0x66d/0x840 [ 161.016642][ T6893] ? __pfx_folios_put_refs+0x10/0x10 [ 161.016682][ T6893] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 161.016708][ T6893] ? policy_nodemask+0xed/0x4f0 [ 161.016735][ T6893] alloc_pages_mpol+0x1fb/0x550 [ 161.016762][ T6893] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 161.016787][ T6893] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 161.016825][ T6893] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 161.016868][ T6893] folio_alloc_mpol_noprof+0x36/0x340 [ 161.016907][ T6893] shmem_alloc_folio+0x135/0x160 [ 161.016940][ T6893] shmem_alloc_and_add_folio+0x371/0xd40 [ 161.016999][ T6893] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 161.017038][ T6893] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 161.017081][ T6893] shmem_get_folio_gfp+0x6ab/0x1900 [ 161.017124][ T6893] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 161.017163][ T6893] ? filemap_map_pages+0xe69/0x2020 [ 161.017203][ T6893] shmem_fault+0x1f9/0xa20 [ 161.017238][ T6893] ? __lock_acquire+0x4a5/0x2630 [ 161.017270][ T6893] ? __pfx_shmem_fault+0x10/0x10 [ 161.017311][ T6893] ? __pfx_filemap_map_pages+0x10/0x10 [ 161.017355][ T6893] __do_fault+0x10d/0x550 [ 161.017381][ T6893] do_fault+0xabb/0x1990 [ 161.017412][ T6893] __handle_mm_fault+0x180f/0x2b60 [ 161.017449][ T6893] ? mt_find+0x45e/0x8e0 [ 161.017472][ T6893] ? __pfx___handle_mm_fault+0x10/0x10 [ 161.017502][ T6893] ? __pfx_mt_find+0x10/0x10 [ 161.017539][ T6893] ? find_vma+0xbf/0x140 [ 161.017562][ T6893] ? __pfx_find_vma+0x10/0x10 [ 161.017588][ T6893] handle_mm_fault+0x36d/0xa20 [ 161.017626][ T6893] do_user_addr_fault+0x74c/0x12f0 [ 161.017657][ T6893] exc_page_fault+0x6f/0xd0 [ 161.017692][ T6893] asm_exc_page_fault+0x26/0x30 [ 161.017715][ T6893] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 161.017743][ T6893] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 161.017764][ T6893] RSP: 0018:ffffc900034b7a98 EFLAGS: 00050202 [ 161.017782][ T6893] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000022ed4 [ 161.017796][ T6893] RDX: 0000000000000001 RSI: 0000000000004000 RDI: ffff88805d504000 [ 161.017810][ T6893] RBP: 0000000000026ed4 R08: 0000000000000001 R09: ffffed100baa4dda [ 161.017824][ T6893] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 161.017837][ T6893] R13: ffff88805d500000 R14: 1ffff92000696f74 R15: 0000000000000001 [ 161.017865][ T6893] _copy_from_user+0x98/0xd0 [ 161.017895][ T6893] vmemdup_user+0x6b/0xe0 [ 161.017948][ T6893] con_set_unimap+0x62/0x640 [ 161.017986][ T6893] vt_ioctl+0xf14/0x31a0 [ 161.018016][ T6893] ? __pfx_vt_ioctl+0x10/0x10 [ 161.018040][ T6893] ? find_held_lock+0x2b/0x80 [ 161.018062][ T6893] ? tomoyo_path_number_perm+0x28f/0x580 [ 161.018089][ T6893] ? tomoyo_path_number_perm+0x28f/0x580 [ 161.018121][ T6893] ? tomoyo_path_number_perm+0x188/0x580 [ 161.018150][ T6893] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 161.018181][ T6893] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 161.018208][ T6893] ? __pfx_vt_ioctl+0x10/0x10 [ 161.018235][ T6893] tty_ioctl+0x26a/0x1690 [ 161.018271][ T6893] ? __pfx_tty_ioctl+0x10/0x10 [ 161.018314][ T6893] ? find_held_lock+0x2b/0x80 [ 161.018335][ T6893] ? __fget_files+0x215/0x3d0 [ 161.018356][ T6893] ? hook_file_ioctl_common+0x146/0x410 [ 161.018391][ T6893] ? __fget_files+0x21f/0x3d0 [ 161.018423][ T6893] ? __pfx_tty_ioctl+0x10/0x10 [ 161.018459][ T6893] __x64_sys_ioctl+0x18e/0x210 [ 161.018496][ T6893] do_syscall_64+0x106/0xf80 [ 161.018530][ T6893] ? clear_bhb_loop+0x40/0x90 [ 161.018559][ T6893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.018583][ T6893] RIP: 0033:0x7fa8f759c799 [ 161.018601][ T6893] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 161.018622][ T6893] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 161.018642][ T6893] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 161.018656][ T6893] RDX: 0000000000000001 RSI: 0000000000004b67 RDI: 000000000000000d [ 161.018669][ T6893] RBP: 00007fa8f852f090 R08: 0000000000000000 R09: 0000000000000000 [ 161.018683][ T6893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.018696][ T6893] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 161.018725][ T6893] [ 162.124587][ T6888] CPU: 0 UID: 0 PID: 6888 Comm: syz.3.235 Tainted: G U syzkaller #0 PREEMPT(full) [ 162.124629][ T6888] Tainted: [U]=USER [ 162.124637][ T6888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 162.124652][ T6888] Call Trace: [ 162.124660][ T6888] [ 162.124669][ T6888] dump_stack_lvl+0x100/0x190 [ 162.124713][ T6888] should_fail_ex.cold+0x5/0xa [ 162.124743][ T6888] should_failslab+0xc2/0x120 [ 162.124770][ T6888] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 162.124809][ T6888] ? __proc_create+0x2cb/0x8c0 [ 162.124839][ T6888] __proc_create+0x2cb/0x8c0 [ 162.124863][ T6888] ? __pfx___proc_create+0x10/0x10 [ 162.124890][ T6888] ? _raw_write_unlock+0x28/0x50 [ 162.124926][ T6888] ? proc_register+0x559/0x8a0 [ 162.124953][ T6888] proc_create_reg+0x75/0x170 [ 162.124981][ T6888] proc_create_data+0x86/0x110 [ 162.125007][ T6888] ? __pfx_proc_create_data+0x10/0x10 [ 162.125033][ T6888] ? cache_register_net+0x137/0x5e0 [ 162.125056][ T6888] ? cache_register_net+0x137/0x5e0 [ 162.125110][ T6888] cache_register_net+0x25a/0x5e0 [ 162.125135][ T6888] gss_svc_init_net+0x98/0x640 [ 162.125169][ T6888] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 162.125210][ T6888] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 162.125247][ T6888] ops_init+0x1e2/0x5f0 [ 162.125290][ T6888] setup_net+0x118/0x3a0 [ 162.125331][ T6888] ? __pfx_setup_net+0x10/0x10 [ 162.125368][ T6888] ? lockdep_init_map_type+0x5c/0x250 [ 162.125413][ T6888] ? mutex_init_lockep+0x110/0x150 [ 162.125452][ T6888] copy_net_ns+0x46f/0x7c0 [ 162.125480][ T6888] create_new_namespaces+0x3ea/0xac0 [ 162.125515][ T6888] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 162.125545][ T6888] ksys_unshare+0x473/0xad0 [ 162.125580][ T6888] ? __pfx_ksys_unshare+0x10/0x10 [ 162.125623][ T6888] __x64_sys_unshare+0x31/0x40 [ 162.125655][ T6888] do_syscall_64+0x106/0xf80 [ 162.125693][ T6888] ? clear_bhb_loop+0x40/0x90 [ 162.125723][ T6888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.125748][ T6888] RIP: 0033:0x7fb1fc79c799 [ 162.125768][ T6888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.125791][ T6888] RSP: 002b:00007fb1fd68d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 162.125814][ T6888] RAX: ffffffffffffffda RBX: 00007fb1fca15fa0 RCX: 00007fb1fc79c799 [ 162.125830][ T6888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 162.125845][ T6888] RBP: 00007fb1fc832c99 R08: 0000000000000000 R09: 0000000000000000 [ 162.125860][ T6888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.125874][ T6888] R13: 00007fb1fca16038 R14: 00007fb1fca15fa0 R15: 00007fffcb7fe098 [ 162.125905][ T6888] [ 163.510476][ T6912] FAULT_INJECTION: forcing a failure. [ 163.510476][ T6912] name failslab, interval 1, probability 0, space 0, times 0 [ 163.569940][ T6912] CPU: 0 UID: 0 PID: 6912 Comm: syz.2.239 Tainted: G U syzkaller #0 PREEMPT(full) [ 163.569977][ T6912] Tainted: [U]=USER [ 163.569985][ T6912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 163.569998][ T6912] Call Trace: [ 163.570005][ T6912] [ 163.570013][ T6912] dump_stack_lvl+0x100/0x190 [ 163.570055][ T6912] should_fail_ex.cold+0x5/0xa [ 163.570083][ T6912] should_failslab+0xc2/0x120 [ 163.570109][ T6912] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 163.570147][ T6912] ? __alloc_skb+0x140/0x710 [ 163.570185][ T6912] __alloc_skb+0x140/0x710 [ 163.570216][ T6912] ? __alloc_skb+0x5b7/0x710 [ 163.570248][ T6912] ? __pfx___alloc_skb+0x10/0x10 [ 163.570288][ T6912] netlink_alloc_large_skb+0x69/0x150 [ 163.570329][ T6912] netlink_sendmsg+0x680/0xda0 [ 163.570372][ T6912] ? __pfx_netlink_sendmsg+0x10/0x10 [ 163.570413][ T6912] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 163.570457][ T6912] __sys_sendto+0x468/0x4b0 [ 163.570487][ T6912] ? __pfx_netlink_sendmsg+0x10/0x10 [ 163.570526][ T6912] ? __pfx___sys_sendto+0x10/0x10 [ 163.570566][ T6912] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 163.570591][ T6912] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 163.570635][ T6912] __x64_sys_sendto+0xe0/0x1c0 [ 163.570666][ T6912] ? do_syscall_64+0x95/0xf80 [ 163.570701][ T6912] ? lockdep_hardirqs_on+0x78/0x100 [ 163.570736][ T6912] do_syscall_64+0x106/0xf80 [ 163.570775][ T6912] ? clear_bhb_loop+0x40/0x90 [ 163.570804][ T6912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.570828][ T6912] RIP: 0033:0x7f399b15cfce [ 163.570846][ T6912] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 163.570867][ T6912] RSP: 002b:00007f399c0a9e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 163.570889][ T6912] RAX: ffffffffffffffda RBX: 00007f399c0ab6c0 RCX: 00007f399b15cfce [ 163.570904][ T6912] RDX: 000000000000001c RSI: 00007f399c0aa000 RDI: 0000000000000004 [ 163.570918][ T6912] RBP: 0000000000000000 R08: 00007f399c0a9f04 R09: 000000000000000c [ 163.570931][ T6912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 163.570945][ T6912] R13: 00007f399c0a9f58 R14: 00007f399c0aa000 R15: 0000000000000000 [ 163.570977][ T6912] [ 164.312477][ T6922] mmap: syz.2.243 (6922) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 165.274901][ T6936] random: crng reseeded on system resumption [ 165.639844][ T6943] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 166.950282][ T6955] zswap: compressor not available [ 167.339609][ T6962] zswap: compressor ]€ not available [ 167.605378][ T6981] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 168.629962][ T6997] zswap: compressor G not available [ 169.064987][ T6996] zswap: compressor G not available [ 169.196707][ T7010] Invalid ELF header magic: != ELF [ 169.897214][ T51] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 170.246100][ T7028] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 170.274284][ T7030] openvswitch: netlink: IP tunnel dst address not specified [ 171.390732][ T7045] FAULT_INJECTION: forcing a failure. [ 171.390732][ T7045] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.605993][ T7045] CPU: 0 UID: 0 PID: 7045 Comm: syz.3.272 Tainted: G U syzkaller #0 PREEMPT(full) [ 171.606029][ T7045] Tainted: [U]=USER [ 171.606037][ T7045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 171.606050][ T7045] Call Trace: [ 171.606057][ T7045] [ 171.606066][ T7045] dump_stack_lvl+0x100/0x190 [ 171.606108][ T7045] should_fail_ex.cold+0x5/0xa [ 171.606136][ T7045] _copy_from_user+0x2e/0xd0 [ 171.606165][ T7045] copy_msghdr_from_user+0x9f/0x4f0 [ 171.606202][ T7045] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 171.606234][ T7045] ? rcu_is_watching+0x12/0xc0 [ 171.606271][ T7045] ? ___sys_recvmsg+0x177/0x1a0 [ 171.606296][ T7045] ? kfree+0x2ec/0x6b0 [ 171.606331][ T7045] ___sys_recvmsg+0xdd/0x1a0 [ 171.606359][ T7045] ? __pfx____sys_recvmsg+0x10/0x10 [ 171.606401][ T7045] ? __pfx___might_resched+0x10/0x10 [ 171.606443][ T7045] do_recvmmsg+0x301/0x760 [ 171.606474][ T7045] ? __pfx_do_recvmmsg+0x10/0x10 [ 171.606499][ T7045] ? ksys_write+0x190/0x250 [ 171.606521][ T7045] ? ksys_write+0x190/0x250 [ 171.606548][ T7045] ? __mutex_unlock_slowpath+0x15c/0x790 [ 171.606594][ T7045] ? __fget_files+0x21f/0x3d0 [ 171.606627][ T7045] __x64_sys_recvmmsg+0x22a/0x280 [ 171.606665][ T7045] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 171.606710][ T7045] do_syscall_64+0x106/0xf80 [ 171.606744][ T7045] ? clear_bhb_loop+0x40/0x90 [ 171.606772][ T7045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.606797][ T7045] RIP: 0033:0x7fb1fc79c799 [ 171.606815][ T7045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 171.606837][ T7045] RSP: 002b:00007fb1fd68d028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 171.606859][ T7045] RAX: ffffffffffffffda RBX: 00007fb1fca15fa0 RCX: 00007fb1fc79c799 [ 171.606874][ T7045] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 171.606887][ T7045] RBP: 00007fb1fd68d090 R08: 0000000000000000 R09: 0000000000000000 [ 171.606900][ T7045] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000002 [ 171.606914][ T7045] R13: 00007fb1fca16038 R14: 00007fb1fca15fa0 R15: 00007fffcb7fe098 [ 171.606943][ T7045] [ 173.388613][ T7069] netlink: 326 bytes leftover after parsing attributes in process `syz.3.274'. [ 176.083135][ T7115] FAULT_INJECTION: forcing a failure. [ 176.083135][ T7115] name failslab, interval 1, probability 0, space 0, times 0 [ 176.195166][ T7115] CPU: 0 UID: 0 PID: 7115 Comm: syz.0.288 Tainted: G U syzkaller #0 PREEMPT(full) [ 176.195203][ T7115] Tainted: [U]=USER [ 176.195210][ T7115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 176.195230][ T7115] Call Trace: [ 176.195237][ T7115] [ 176.195246][ T7115] dump_stack_lvl+0x100/0x190 [ 176.195287][ T7115] should_fail_ex.cold+0x5/0xa [ 176.195315][ T7115] should_failslab+0xc2/0x120 [ 176.195341][ T7115] __kmalloc_cache_noprof+0x7a/0x6f0 [ 176.195373][ T7115] ? rtnl_newlink+0x126/0x2380 [ 176.195413][ T7115] ? __pfx_rtnl_newlink+0x10/0x10 [ 176.195449][ T7115] rtnl_newlink+0x126/0x2380 [ 176.195494][ T7115] ? __pfx_rtnl_newlink+0x10/0x10 [ 176.195528][ T7115] ? rcu_is_watching+0x12/0xc0 [ 176.195566][ T7115] ? kasan_quarantine_put+0x104/0x240 [ 176.195602][ T7115] ? lockdep_hardirqs_on+0x78/0x100 [ 176.195642][ T7115] ? kfree_skbmem+0x19a/0x210 [ 176.195666][ T7115] ? kmem_cache_free+0x124/0x6a0 [ 176.195705][ T7115] ? __lock_acquire+0x4a5/0x2630 [ 176.195738][ T7115] ? find_held_lock+0x2b/0x80 [ 176.195770][ T7115] ? find_held_lock+0x2b/0x80 [ 176.195791][ T7115] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 176.195826][ T7115] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 176.195863][ T7115] ? __pfx_rtnl_newlink+0x10/0x10 [ 176.195898][ T7115] rtnetlink_rcv_msg+0x95e/0xe90 [ 176.195936][ T7115] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.195979][ T7115] ? ref_tracker_free+0x37e/0x6c0 [ 176.196015][ T7115] netlink_rcv_skb+0x159/0x420 [ 176.196038][ T7115] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.196075][ T7115] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 176.196107][ T7115] ? netlink_deliver_tap+0x1ae/0xcc0 [ 176.196148][ T7115] netlink_unicast+0x5aa/0x870 [ 176.196190][ T7115] ? __pfx_netlink_unicast+0x10/0x10 [ 176.196242][ T7115] netlink_sendmsg+0x8b0/0xda0 [ 176.196284][ T7115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.196326][ T7115] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 176.196369][ T7115] __sys_sendto+0x468/0x4b0 [ 176.196400][ T7115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.196438][ T7115] ? __pfx___sys_sendto+0x10/0x10 [ 176.196478][ T7115] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 176.196503][ T7115] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 176.196547][ T7115] __x64_sys_sendto+0xe0/0x1c0 [ 176.196578][ T7115] ? do_syscall_64+0x95/0xf80 [ 176.196613][ T7115] ? lockdep_hardirqs_on+0x78/0x100 [ 176.196647][ T7115] do_syscall_64+0x106/0xf80 [ 176.196681][ T7115] ? clear_bhb_loop+0x40/0x90 [ 176.196710][ T7115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.196733][ T7115] RIP: 0033:0x7fa8f755cfce [ 176.196752][ T7115] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 176.196773][ T7115] RSP: 002b:00007fa8f850ce88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 176.196795][ T7115] RAX: ffffffffffffffda RBX: 00007fa8f850e6c0 RCX: 00007fa8f755cfce [ 176.196810][ T7115] RDX: 000000000000001c RSI: 00007fa8f850d000 RDI: 0000000000000004 [ 176.196824][ T7115] RBP: 0000000000000000 R08: 00007fa8f850cf04 R09: 000000000000000c [ 176.196838][ T7115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 176.196851][ T7115] R13: 00007fa8f850cf58 R14: 00007fa8f850d000 R15: 0000000000000000 [ 176.196879][ T7115] [ 177.303983][ T7127] FAULT_INJECTION: forcing a failure. [ 177.303983][ T7127] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 177.414663][ T7127] CPU: 0 UID: 0 PID: 7127 Comm: syz.3.282 Tainted: G U syzkaller #0 PREEMPT(full) [ 177.414700][ T7127] Tainted: [U]=USER [ 177.414708][ T7127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 177.414721][ T7127] Call Trace: [ 177.414728][ T7127] [ 177.414736][ T7127] dump_stack_lvl+0x100/0x190 [ 177.414778][ T7127] should_fail_ex.cold+0x5/0xa [ 177.414810][ T7127] _copy_from_user+0x2e/0xd0 [ 177.414839][ T7127] copy_msghdr_from_user+0x9f/0x4f0 [ 177.414869][ T7127] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 177.414901][ T7127] ? rcu_is_watching+0x12/0xc0 [ 177.414938][ T7127] ? ___sys_recvmsg+0x177/0x1a0 [ 177.414962][ T7127] ? kfree+0x2ec/0x6b0 [ 177.414998][ T7127] ___sys_recvmsg+0xdd/0x1a0 [ 177.415026][ T7127] ? __pfx____sys_recvmsg+0x10/0x10 [ 177.415068][ T7127] ? __pfx___might_resched+0x10/0x10 [ 177.415110][ T7127] do_recvmmsg+0x301/0x760 [ 177.415141][ T7127] ? __pfx_do_recvmmsg+0x10/0x10 [ 177.415166][ T7127] ? ksys_write+0x190/0x250 [ 177.415194][ T7127] ? ksys_write+0x190/0x250 [ 177.415221][ T7127] ? __mutex_unlock_slowpath+0x15c/0x790 [ 177.415268][ T7127] ? __fget_files+0x21f/0x3d0 [ 177.415297][ T7127] __x64_sys_recvmmsg+0x22a/0x280 [ 177.415335][ T7127] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 177.415380][ T7127] do_syscall_64+0x106/0xf80 [ 177.415416][ T7127] ? clear_bhb_loop+0x40/0x90 [ 177.415444][ T7127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.415467][ T7127] RIP: 0033:0x7fb1fc79c799 [ 177.415486][ T7127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 177.415508][ T7127] RSP: 002b:00007fb1fd68d028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 177.415529][ T7127] RAX: ffffffffffffffda RBX: 00007fb1fca15fa0 RCX: 00007fb1fc79c799 [ 177.415544][ T7127] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 177.415558][ T7127] RBP: 00007fb1fd68d090 R08: 0000000000000000 R09: 0000000000000000 [ 177.415571][ T7127] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000002 [ 177.415585][ T7127] R13: 00007fb1fca16038 R14: 00007fb1fca15fa0 R15: 00007fffcb7fe098 [ 177.415614][ T7127] [ 180.046739][ T7169] FAULT_INJECTION: forcing a failure. [ 180.046739][ T7169] name failslab, interval 1, probability 0, space 0, times 0 [ 180.112570][ T7169] CPU: 0 UID: 0 PID: 7169 Comm: syz.0.292 Tainted: G U syzkaller #0 PREEMPT(full) [ 180.112606][ T7169] Tainted: [U]=USER [ 180.112613][ T7169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 180.112627][ T7169] Call Trace: [ 180.112635][ T7169] [ 180.112644][ T7169] dump_stack_lvl+0x100/0x190 [ 180.112686][ T7169] should_fail_ex.cold+0x5/0xa [ 180.112714][ T7169] should_failslab+0xc2/0x120 [ 180.112741][ T7169] __kmalloc_cache_noprof+0x7a/0x6f0 [ 180.112773][ T7169] ? rfkill_fop_open+0x1b6/0x750 [ 180.112800][ T7169] ? mark_held_locks+0x40/0x70 [ 180.112836][ T7169] rfkill_fop_open+0x1b6/0x750 [ 180.112868][ T7169] ? __pfx_rfkill_fop_open+0x10/0x10 [ 180.112904][ T7169] misc_open+0x26d/0x450 [ 180.112934][ T7169] ? __pfx_misc_open+0x10/0x10 [ 180.113035][ T7169] chrdev_open+0x234/0x6a0 [ 180.113062][ T7169] ? __pfx_apparmor_file_open+0x10/0x10 [ 180.113093][ T7169] ? __pfx_chrdev_open+0x10/0x10 [ 180.113120][ T7169] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 180.113153][ T7169] do_dentry_open+0x6d8/0x1660 [ 180.113177][ T7169] ? __pfx_chrdev_open+0x10/0x10 [ 180.113209][ T7169] vfs_open+0x82/0x3f0 [ 180.113243][ T7169] path_openat+0x208c/0x31a0 [ 180.113278][ T7169] ? __pfx_path_openat+0x10/0x10 [ 180.113314][ T7169] do_file_open+0x20e/0x430 [ 180.113341][ T7169] ? __pfx_do_file_open+0x10/0x10 [ 180.113389][ T7169] ? alloc_fd+0x476/0x790 [ 180.113417][ T7169] ? do_getname+0x191/0x390 [ 180.113449][ T7169] do_sys_openat2+0x10d/0x1e0 [ 180.113489][ T7169] ? __pfx_do_sys_openat2+0x10/0x10 [ 180.113523][ T7169] ? rcu_is_watching+0x12/0xc0 [ 180.113567][ T7169] __x64_sys_openat+0x12d/0x210 [ 180.113601][ T7169] ? __pfx___x64_sys_openat+0x10/0x10 [ 180.113645][ T7169] do_syscall_64+0x106/0xf80 [ 180.113680][ T7169] ? clear_bhb_loop+0x40/0x90 [ 180.113709][ T7169] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.113734][ T7169] RIP: 0033:0x7fa8f759c799 [ 180.113754][ T7169] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.113775][ T7169] RSP: 002b:00007fa8f850e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 180.113797][ T7169] RAX: ffffffffffffffda RBX: 00007fa8f7816090 RCX: 00007fa8f759c799 [ 180.113812][ T7169] RDX: 0000000000000000 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 180.113826][ T7169] RBP: 00007fa8f7632c99 R08: 0000000000000000 R09: 0000000000000000 [ 180.113840][ T7169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.113853][ T7169] R13: 00007fa8f7816128 R14: 00007fa8f7816090 R15: 00007fffbb6ce008 [ 180.113917][ T7169] [ 180.996221][ T7178] FAULT_INJECTION: forcing a failure. [ 180.996221][ T7178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.053999][ T7178] CPU: 0 UID: 0 PID: 7178 Comm: syz.1.293 Tainted: G U syzkaller #0 PREEMPT(full) [ 181.054036][ T7178] Tainted: [U]=USER [ 181.054043][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 181.054063][ T7178] Call Trace: [ 181.054070][ T7178] [ 181.054079][ T7178] dump_stack_lvl+0x100/0x190 [ 181.054121][ T7178] should_fail_ex.cold+0x5/0xa [ 181.054148][ T7178] _copy_from_iter+0x1f4/0x1690 [ 181.054181][ T7178] ? __asan_memset+0x23/0x50 [ 181.054216][ T7178] ? __pfx__copy_from_iter+0x10/0x10 [ 181.054244][ T7178] ? __pfx___alloc_skb+0x10/0x10 [ 181.054289][ T7178] netlink_sendmsg+0x808/0xda0 [ 181.054333][ T7178] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.054375][ T7178] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 181.054418][ T7178] __sys_sendto+0x468/0x4b0 [ 181.054452][ T7178] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.054491][ T7178] ? __pfx___sys_sendto+0x10/0x10 [ 181.054530][ T7178] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 181.054555][ T7178] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 181.054599][ T7178] __x64_sys_sendto+0xe0/0x1c0 [ 181.054630][ T7178] ? do_syscall_64+0x95/0xf80 [ 181.054665][ T7178] ? lockdep_hardirqs_on+0x78/0x100 [ 181.054699][ T7178] do_syscall_64+0x106/0xf80 [ 181.054733][ T7178] ? clear_bhb_loop+0x40/0x90 [ 181.054762][ T7178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.054785][ T7178] RIP: 0033:0x7fbfb3d5cfce [ 181.054803][ T7178] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 181.054830][ T7178] RSP: 002b:00007fbfb4b9be88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 181.054852][ T7178] RAX: ffffffffffffffda RBX: 00007fbfb4b9d6c0 RCX: 00007fbfb3d5cfce [ 181.054867][ T7178] RDX: 000000000000001c RSI: 00007fbfb4b9c000 RDI: 0000000000000004 [ 181.054880][ T7178] RBP: 0000000000000000 R08: 00007fbfb4b9bf04 R09: 000000000000000c [ 181.054894][ T7178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 181.054907][ T7178] R13: 00007fbfb4b9bf58 R14: 00007fbfb4b9c000 R15: 0000000000000000 [ 181.054935][ T7178] [ 183.509690][ T7206] : Can't lookup blockdev [ 183.541367][ T7202] netlink: 78 bytes leftover after parsing attributes in process `syz.0.299'. [ 183.589654][ T7202] netlink: 78 bytes leftover after parsing attributes in process `syz.0.299'. [ 185.019038][ T7231] binder: 7229:7231 ioctl c018620c 0 returned -1 [ 185.361287][ T7239] netlink: 62 bytes leftover after parsing attributes in process `syz.1.308'. [ 186.668597][ T7264] FAULT_INJECTION: forcing a failure. [ 186.668597][ T7264] name failslab, interval 1, probability 0, space 0, times 0 [ 186.760883][ T7264] CPU: 0 UID: 0 PID: 7264 Comm: syz.0.316 Tainted: G U syzkaller #0 PREEMPT(full) [ 186.760920][ T7264] Tainted: [U]=USER [ 186.760927][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 186.760947][ T7264] Call Trace: [ 186.760955][ T7264] [ 186.760963][ T7264] dump_stack_lvl+0x100/0x190 [ 186.761004][ T7264] should_fail_ex.cold+0x5/0xa [ 186.761032][ T7264] should_failslab+0xc2/0x120 [ 186.761058][ T7264] __kmalloc_cache_noprof+0x7a/0x6f0 [ 186.761090][ T7264] ? sctp_add_bind_addr+0xae/0x3e0 [ 186.761127][ T7264] sctp_add_bind_addr+0xae/0x3e0 [ 186.761161][ T7264] sctp_copy_local_addr_list+0x349/0x550 [ 186.761202][ T7264] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 186.761242][ T7264] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 186.761281][ T7264] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.761308][ T7264] sctp_bind_addr_copy+0xe0/0x530 [ 186.761347][ T7264] sctp_connect_new_asoc+0x1c9/0x770 [ 186.761374][ T7264] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 186.761399][ T7264] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 186.761437][ T7264] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 186.761485][ T7264] __sctp_connect+0x3e7/0xc70 [ 186.761517][ T7264] ? __pfx___sctp_connect+0x10/0x10 [ 186.761544][ T7264] ? __pfx_sctp_inet_connect+0x10/0x10 [ 186.761571][ T7264] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.761597][ T7264] ? __pfx_sctp_inet_connect+0x10/0x10 [ 186.761621][ T7264] sctp_inet_connect+0x15f/0x220 [ 186.761655][ T7264] __sys_connect_file+0x141/0x1a0 [ 186.761691][ T7264] __sys_connect+0x141/0x170 [ 186.761721][ T7264] ? __pfx___sys_connect+0x10/0x10 [ 186.761750][ T7264] ? __fget_files+0x21f/0x3d0 [ 186.761783][ T7264] ? __pfx_ksys_write+0x10/0x10 [ 186.761811][ T7264] __x64_sys_connect+0x72/0xb0 [ 186.761841][ T7264] ? lockdep_hardirqs_on+0x78/0x100 [ 186.761877][ T7264] do_syscall_64+0x106/0xf80 [ 186.761915][ T7264] ? clear_bhb_loop+0x40/0x90 [ 186.761948][ T7264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.761972][ T7264] RIP: 0033:0x7fa8f759c799 [ 186.761990][ T7264] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 186.762011][ T7264] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 186.762032][ T7264] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 186.762047][ T7264] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 186.762061][ T7264] RBP: 00007fa8f852f090 R08: 0000000000000000 R09: 0000000000000000 [ 186.762075][ T7264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 186.762094][ T7264] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 186.762123][ T7264] [ 187.120200][ T7266] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 187.536243][ T29] audit: type=1800 audit(1774186391.828:4): pid=7279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.315" name="discovery_nqn" dev="configfs" ino=14980 res=0 errno=0 [ 187.623097][ T7262] zswap: compressor not available [ 187.688644][ T7282] netlink: 62 bytes leftover after parsing attributes in process `syz.3.320'. [ 187.699497][ T7280] netlink: 12 bytes leftover after parsing attributes in process `syz.0.319'. [ 188.025461][ T7272] zswap: compressor not available [ 189.255662][ T7320] binder: 7319:7320 ioctl c018620c 0 returned -1 [ 189.860025][ T7340] FAULT_INJECTION: forcing a failure. [ 189.860025][ T7340] name failslab, interval 1, probability 0, space 0, times 0 [ 189.944844][ T7340] CPU: 0 UID: 0 PID: 7340 Comm: syz.1.328 Tainted: G U syzkaller #0 PREEMPT(full) [ 189.944880][ T7340] Tainted: [U]=USER [ 189.944887][ T7340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 189.944901][ T7340] Call Trace: [ 189.944908][ T7340] [ 189.944917][ T7340] dump_stack_lvl+0x100/0x190 [ 189.944958][ T7340] should_fail_ex.cold+0x5/0xa [ 189.944986][ T7340] should_failslab+0xc2/0x120 [ 189.945013][ T7340] __kmalloc_cache_noprof+0x7a/0x6f0 [ 189.945045][ T7340] ? sctp_add_bind_addr+0xae/0x3e0 [ 189.945082][ T7340] sctp_add_bind_addr+0xae/0x3e0 [ 189.945117][ T7340] sctp_copy_local_addr_list+0x349/0x550 [ 189.945157][ T7340] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 189.945222][ T7340] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 189.945261][ T7340] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 189.945289][ T7340] sctp_bind_addr_copy+0xe0/0x530 [ 189.945327][ T7340] sctp_connect_new_asoc+0x1c9/0x770 [ 189.945355][ T7340] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 189.945379][ T7340] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 189.945417][ T7340] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 189.945468][ T7340] __sctp_connect+0x3e7/0xc70 [ 189.945499][ T7340] ? __pfx___sctp_connect+0x10/0x10 [ 189.945527][ T7340] ? __pfx_sctp_inet_connect+0x10/0x10 [ 189.945554][ T7340] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 189.945579][ T7340] ? __pfx_sctp_inet_connect+0x10/0x10 [ 189.945603][ T7340] sctp_inet_connect+0x15f/0x220 [ 189.945631][ T7340] __sys_connect_file+0x141/0x1a0 [ 189.945671][ T7340] __sys_connect+0x141/0x170 [ 189.945701][ T7340] ? __pfx___sys_connect+0x10/0x10 [ 189.945730][ T7340] ? __fget_files+0x21f/0x3d0 [ 189.945763][ T7340] ? __pfx_ksys_write+0x10/0x10 [ 189.945791][ T7340] __x64_sys_connect+0x72/0xb0 [ 189.945821][ T7340] ? lockdep_hardirqs_on+0x78/0x100 [ 189.945857][ T7340] do_syscall_64+0x106/0xf80 [ 189.945894][ T7340] ? clear_bhb_loop+0x40/0x90 [ 189.945922][ T7340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.945946][ T7340] RIP: 0033:0x7fbfb3d9c799 [ 189.945964][ T7340] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 189.945987][ T7340] RSP: 002b:00007fbfb4bdf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 189.946009][ T7340] RAX: ffffffffffffffda RBX: 00007fbfb4015fa0 RCX: 00007fbfb3d9c799 [ 189.946023][ T7340] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 189.946037][ T7340] RBP: 00007fbfb4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 189.946051][ T7340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 189.946064][ T7340] R13: 00007fbfb4016038 R14: 00007fbfb4015fa0 R15: 00007ffcc2916818 [ 189.946094][ T7340] [ 190.717719][ T7346] FAULT_INJECTION: forcing a failure. [ 190.717719][ T7346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.767463][ T7346] CPU: 0 UID: 0 PID: 7346 Comm: syz.0.329 Tainted: G U syzkaller #0 PREEMPT(full) [ 190.767502][ T7346] Tainted: [U]=USER [ 190.767509][ T7346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 190.767523][ T7346] Call Trace: [ 190.767530][ T7346] [ 190.767538][ T7346] dump_stack_lvl+0x100/0x190 [ 190.767581][ T7346] should_fail_ex.cold+0x5/0xa [ 190.767608][ T7346] _copy_from_user+0x2e/0xd0 [ 190.767638][ T7346] copy_msghdr_from_user+0x9f/0x4f0 [ 190.767668][ T7346] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 190.767700][ T7346] ? rcu_is_watching+0x12/0xc0 [ 190.767737][ T7346] ? ___sys_recvmsg+0x177/0x1a0 [ 190.767761][ T7346] ? kfree+0x2ec/0x6b0 [ 190.767797][ T7346] ___sys_recvmsg+0xdd/0x1a0 [ 190.767824][ T7346] ? __pfx____sys_recvmsg+0x10/0x10 [ 190.767866][ T7346] ? __pfx___might_resched+0x10/0x10 [ 190.767909][ T7346] do_recvmmsg+0x301/0x760 [ 190.767940][ T7346] ? __pfx_do_recvmmsg+0x10/0x10 [ 190.767971][ T7346] ? ksys_write+0x190/0x250 [ 190.767993][ T7346] ? ksys_write+0x190/0x250 [ 190.768020][ T7346] ? __mutex_unlock_slowpath+0x15c/0x790 [ 190.768066][ T7346] ? __fget_files+0x21f/0x3d0 [ 190.768096][ T7346] __x64_sys_recvmmsg+0x22a/0x280 [ 190.768134][ T7346] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 190.768179][ T7346] do_syscall_64+0x106/0xf80 [ 190.768213][ T7346] ? clear_bhb_loop+0x40/0x90 [ 190.768242][ T7346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.768266][ T7346] RIP: 0033:0x7fa8f759c799 [ 190.768284][ T7346] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.768305][ T7346] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 190.768327][ T7346] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 190.768342][ T7346] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 190.768355][ T7346] RBP: 00007fa8f852f090 R08: 0000000000000000 R09: 0000000000000000 [ 190.768369][ T7346] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000002 [ 190.768382][ T7346] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 190.768411][ T7346] [ 191.682796][ T7332] syz.2.327 (7332) used greatest stack depth: 19672 bytes left [ 192.841090][ T7372] Invalid ELF header magic: != ELF [ 193.154037][ T7374] random: crng reseeded on system resumption [ 193.814172][ T7388] FAULT_INJECTION: forcing a failure. [ 193.814172][ T7388] name failslab, interval 1, probability 0, space 0, times 0 [ 193.830095][ T7380] netlink: 62 bytes leftover after parsing attributes in process `syz.3.337'. [ 193.888624][ T7388] CPU: 0 UID: 0 PID: 7388 Comm: syz.2.339 Tainted: G U syzkaller #0 PREEMPT(full) [ 193.888685][ T7388] Tainted: [U]=USER [ 193.888693][ T7388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 193.888706][ T7388] Call Trace: [ 193.888714][ T7388] [ 193.888722][ T7388] dump_stack_lvl+0x100/0x190 [ 193.888762][ T7388] should_fail_ex.cold+0x5/0xa [ 193.888791][ T7388] should_failslab+0xc2/0x120 [ 193.888816][ T7388] __kmalloc_cache_noprof+0x7a/0x6f0 [ 193.888849][ T7388] ? sctp_add_bind_addr+0xae/0x3e0 [ 193.888890][ T7388] sctp_add_bind_addr+0xae/0x3e0 [ 193.888925][ T7388] sctp_copy_local_addr_list+0x349/0x550 [ 193.888965][ T7388] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 193.889005][ T7388] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 193.889044][ T7388] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 193.889072][ T7388] sctp_bind_addr_copy+0xe0/0x530 [ 193.889110][ T7388] sctp_connect_new_asoc+0x1c9/0x770 [ 193.889138][ T7388] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 193.889163][ T7388] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 193.889201][ T7388] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 193.889249][ T7388] __sctp_connect+0x3e7/0xc70 [ 193.889281][ T7388] ? __pfx___sctp_connect+0x10/0x10 [ 193.889308][ T7388] ? __pfx_sctp_inet_connect+0x10/0x10 [ 193.889335][ T7388] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 193.889361][ T7388] ? __pfx_sctp_inet_connect+0x10/0x10 [ 193.889389][ T7388] sctp_inet_connect+0x15f/0x220 [ 193.889419][ T7388] __sys_connect_file+0x141/0x1a0 [ 193.889453][ T7388] __sys_connect+0x141/0x170 [ 193.889484][ T7388] ? __pfx___sys_connect+0x10/0x10 [ 193.889515][ T7388] ? __fget_files+0x21f/0x3d0 [ 193.889548][ T7388] ? __pfx_ksys_write+0x10/0x10 [ 193.889577][ T7388] __x64_sys_connect+0x72/0xb0 [ 193.889606][ T7388] ? lockdep_hardirqs_on+0x78/0x100 [ 193.889642][ T7388] do_syscall_64+0x106/0xf80 [ 193.889679][ T7388] ? clear_bhb_loop+0x40/0x90 [ 193.889708][ T7388] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.889732][ T7388] RIP: 0033:0x7f399b19c799 [ 193.889750][ T7388] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 193.889771][ T7388] RSP: 002b:00007f399c0ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 193.889792][ T7388] RAX: ffffffffffffffda RBX: 00007f399b415fa0 RCX: 00007f399b19c799 [ 193.889807][ T7388] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 193.889821][ T7388] RBP: 00007f399c0ed090 R08: 0000000000000000 R09: 0000000000000000 [ 193.889834][ T7388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 193.889848][ T7388] R13: 00007f399b416038 R14: 00007f399b415fa0 R15: 00007ffcfa3d0b78 [ 193.889885][ T7388] [ 194.446964][ T7392] netlink: zone id is out of range [ 194.452119][ T7392] netlink: zone id is out of range [ 194.457668][ T7392] netlink: zone id is out of range [ 194.463000][ T7392] netlink: zone id is out of range [ 194.492900][ T7392] netlink: zone id is out of range [ 194.505453][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.511769][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.518536][ T7392] netlink: zone id is out of range [ 194.523662][ T7392] netlink: zone id is out of range [ 194.560257][ T7397] netlink: zone id is out of range [ 194.566804][ T7392] netlink: zone id is out of range [ 194.572226][ T7397] netlink: zone id is out of range [ 196.425292][ T7419] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 196.604719][ T7419] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 196.635459][ T7419] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 196.675891][ T7419] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 196.742228][ T7438] netlink: 4 bytes leftover after parsing attributes in process `syz.2.352'. [ 197.033296][ T7440] FAULT_INJECTION: forcing a failure. [ 197.033296][ T7440] name failslab, interval 1, probability 0, space 0, times 0 [ 197.261237][ T7440] CPU: 0 UID: 0 PID: 7440 Comm: syz.1.353 Tainted: G U syzkaller #0 PREEMPT(full) [ 197.261273][ T7440] Tainted: [U]=USER [ 197.261281][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 197.261294][ T7440] Call Trace: [ 197.261302][ T7440] [ 197.261310][ T7440] dump_stack_lvl+0x100/0x190 [ 197.261352][ T7440] should_fail_ex.cold+0x5/0xa [ 197.261380][ T7440] should_failslab+0xc2/0x120 [ 197.261406][ T7440] __kmalloc_cache_noprof+0x7a/0x6f0 [ 197.261438][ T7440] ? sctp_add_bind_addr+0xae/0x3e0 [ 197.261475][ T7440] sctp_add_bind_addr+0xae/0x3e0 [ 197.261510][ T7440] sctp_copy_local_addr_list+0x349/0x550 [ 197.261551][ T7440] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 197.261598][ T7440] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 197.261637][ T7440] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.261665][ T7440] sctp_bind_addr_copy+0xe0/0x530 [ 197.261704][ T7440] sctp_connect_new_asoc+0x1c9/0x770 [ 197.261732][ T7440] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 197.261757][ T7440] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 197.261797][ T7440] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 197.261845][ T7440] __sctp_connect+0x3e7/0xc70 [ 197.261877][ T7440] ? __pfx___sctp_connect+0x10/0x10 [ 197.261904][ T7440] ? __pfx_sctp_inet_connect+0x10/0x10 [ 197.261931][ T7440] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.261957][ T7440] ? __pfx_sctp_inet_connect+0x10/0x10 [ 197.261981][ T7440] sctp_inet_connect+0x15f/0x220 [ 197.262008][ T7440] __sys_connect_file+0x141/0x1a0 [ 197.262043][ T7440] __sys_connect+0x141/0x170 [ 197.262073][ T7440] ? __pfx___sys_connect+0x10/0x10 [ 197.262102][ T7440] ? __fget_files+0x21f/0x3d0 [ 197.262152][ T7440] ? __pfx_ksys_write+0x10/0x10 [ 197.262181][ T7440] __x64_sys_connect+0x72/0xb0 [ 197.262210][ T7440] ? lockdep_hardirqs_on+0x78/0x100 [ 197.262246][ T7440] do_syscall_64+0x106/0xf80 [ 197.262280][ T7440] ? clear_bhb_loop+0x40/0x90 [ 197.262308][ T7440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.262332][ T7440] RIP: 0033:0x7fbfb3d9c799 [ 197.262350][ T7440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.262371][ T7440] RSP: 002b:00007fbfb4bdf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 197.262393][ T7440] RAX: ffffffffffffffda RBX: 00007fbfb4015fa0 RCX: 00007fbfb3d9c799 [ 197.262408][ T7440] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 197.262422][ T7440] RBP: 00007fbfb4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 197.262435][ T7440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 197.262448][ T7440] R13: 00007fbfb4016038 R14: 00007fbfb4015fa0 R15: 00007ffcc2916818 [ 197.262477][ T7440] [ 197.534445][ C0] hrtimer: interrupt took 270003666 ns [ 197.918139][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 198.412966][ T7447] FAULT_INJECTION: forcing a failure. [ 198.412966][ T7447] name failslab, interval 1, probability 0, space 0, times 0 [ 198.484654][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 198.517260][ T7447] CPU: 0 UID: 0 PID: 7447 Comm: syz.2.355 Tainted: G U syzkaller #0 PREEMPT(full) [ 198.517298][ T7447] Tainted: [U]=USER [ 198.517306][ T7447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 198.517322][ T7447] Call Trace: [ 198.517329][ T7447] [ 198.517338][ T7447] dump_stack_lvl+0x100/0x190 [ 198.517382][ T7447] should_fail_ex.cold+0x5/0xa [ 198.517411][ T7447] should_failslab+0xc2/0x120 [ 198.517439][ T7447] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 198.517486][ T7447] ? security_file_alloc+0x34/0x2c0 [ 198.517518][ T7447] ? trace_kmem_cache_alloc+0xf3/0x120 [ 198.517551][ T7447] security_file_alloc+0x34/0x2c0 [ 198.517583][ T7447] init_file+0x95/0x480 [ 198.517614][ T7447] alloc_empty_file+0x73/0x1c0 [ 198.517647][ T7447] path_openat+0xe8/0x31a0 [ 198.517679][ T7447] ? trace_kmem_cache_alloc+0xf3/0x120 [ 198.517706][ T7447] ? __kasan_slab_alloc+0x89/0x90 [ 198.517732][ T7447] ? __pfx_path_openat+0x10/0x10 [ 198.517762][ T7447] ? __asan_memcpy+0x3c/0x60 [ 198.517798][ T7447] ? do_getname_kernel+0x1be/0x250 [ 198.517831][ T7447] do_file_open_root+0x2f6/0x5a0 [ 198.517861][ T7447] ? __pfx_do_file_open_root+0x10/0x10 [ 198.517888][ T7447] ? __pfx_widen_string+0x10/0x10 [ 198.517937][ T7447] ? __lock_acquire+0x4a5/0x2630 [ 198.517971][ T7447] ? vsnprintf+0x4ee/0x1240 [ 198.518010][ T7447] file_open_root+0x19b/0x3b0 [ 198.518038][ T7447] ? __pfx_file_open_root+0x10/0x10 [ 198.518063][ T7447] ? find_held_lock+0x2b/0x80 [ 198.518087][ T7447] ? kernel_read_file_from_path_initns+0x17a/0x260 [ 198.518126][ T7447] ? kernel_read_file_from_path_initns+0x17a/0x260 [ 198.518170][ T7447] kernel_read_file_from_path_initns+0x189/0x260 [ 198.518212][ T7447] ? __pfx_kernel_read_file_from_path_initns+0x10/0x10 [ 198.518260][ T7447] _request_firmware+0x733/0x13c0 [ 198.518308][ T7447] ? __pfx__request_firmware+0x10/0x10 [ 198.518349][ T7447] ? _request_firmware+0x274/0x13c0 [ 198.518391][ T7447] request_firmware+0x35/0x50 [ 198.518430][ T7447] valid_regdb+0x184/0x590 [ 198.518474][ T7447] ? __pfx___nla_validate_parse+0x10/0x10 [ 198.518516][ T7447] ? __pfx_valid_regdb+0x10/0x10 [ 198.518553][ T7447] ? rcu_is_watching+0x12/0xc0 [ 198.518599][ T7447] reg_reload_regdb+0x11a/0x460 [ 198.518626][ T7447] ? __pfx_reg_reload_regdb+0x10/0x10 [ 198.518653][ T7447] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 198.518684][ T7447] ? nl80211_pre_doit+0x19a/0xae0 [ 198.518720][ T7447] genl_family_rcv_msg_doit+0x214/0x300 [ 198.518751][ T7447] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 198.518779][ T7447] ? genl_get_cmd+0x3ef/0x720 [ 198.518811][ T7447] ? bpf_lsm_capable+0x9/0x10 [ 198.518839][ T7447] ? security_capable+0x80/0x260 [ 198.518885][ T7447] genl_rcv_msg+0x560/0x800 [ 198.518916][ T7447] ? __pfx_genl_rcv_msg+0x10/0x10 [ 198.518943][ T7447] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 198.518974][ T7447] ? __pfx_nl80211_reload_regdb+0x10/0x10 [ 198.518997][ T7447] ? __pfx_nl80211_post_doit+0x10/0x10 [ 198.519040][ T7447] netlink_rcv_skb+0x159/0x420 [ 198.519063][ T7447] ? __pfx_genl_rcv_msg+0x10/0x10 [ 198.519092][ T7447] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 198.519127][ T7447] ? netlink_deliver_tap+0x1ae/0xcc0 [ 198.519170][ T7447] genl_rcv+0x28/0x40 [ 198.519193][ T7447] netlink_unicast+0x5aa/0x870 [ 198.519238][ T7447] ? __pfx_netlink_unicast+0x10/0x10 [ 198.519278][ T7447] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 198.519328][ T7447] netlink_sendmsg+0x8b0/0xda0 [ 198.519404][ T7447] ? __pfx_netlink_sendmsg+0x10/0x10 [ 198.519444][ T7447] ? __import_iovec+0x1d2/0x640 [ 198.519482][ T7447] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 198.519533][ T7447] ____sys_sendmsg+0x9e1/0xb70 [ 198.519559][ T7447] ? __pfx_netlink_sendmsg+0x10/0x10 [ 198.519603][ T7447] ? __pfx_____sys_sendmsg+0x10/0x10 [ 198.519636][ T7447] ? __pfx_futex_wake_mark+0x10/0x10 [ 198.519681][ T7447] ___sys_sendmsg+0x190/0x1e0 [ 198.519712][ T7447] ? __pfx____sys_sendmsg+0x10/0x10 [ 198.519776][ T7447] __sys_sendmsg+0x170/0x220 [ 198.519814][ T7447] ? __pfx___sys_sendmsg+0x10/0x10 [ 198.519851][ T7447] ? __x64_sys_futex+0x34f/0x4d0 [ 198.519902][ T7447] do_syscall_64+0x106/0xf80 [ 198.519939][ T7447] ? clear_bhb_loop+0x40/0x90 [ 198.519970][ T7447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.519995][ T7447] RIP: 0033:0x7f399b19c799 [ 198.520016][ T7447] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 198.520039][ T7447] RSP: 002b:00007f399c0ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.520063][ T7447] RAX: ffffffffffffffda RBX: 00007f399b415fa0 RCX: 00007f399b19c799 [ 198.520079][ T7447] RDX: 0000000000008000 RSI: 0000200000000200 RDI: 0000000000000005 [ 198.520094][ T7447] RBP: 00007f399b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 198.520109][ T7447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.520123][ T7447] R13: 00007f399b416038 R14: 00007f399b415fa0 R15: 00007ffcfa3d0b78 [ 198.520154][ T7447] [ 198.520246][ T7447] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db.p7s failed with error -12 [ 199.074142][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 199.084630][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 199.556404][ T7461] bdi 43:192: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 200.041919][ T7469] bridge0: port 3(veth0_to_bridge) entered blocking state [ 200.064082][ T7469] bridge0: port 3(veth0_to_bridge) entered disabled state [ 200.085214][ T7469] veth0_to_bridge: entered allmulticast mode [ 200.092774][ T7469] veth0_to_bridge: entered promiscuous mode [ 200.114651][ T7469] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 200.145037][ T7469] bridge0: port 3(veth0_to_bridge) entered blocking state [ 200.152519][ T7469] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 201.353188][ T7488] FAULT_INJECTION: forcing a failure. [ 201.353188][ T7488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 201.454169][ T7488] CPU: 0 UID: 0 PID: 7488 Comm: syz.2.365 Tainted: G U syzkaller #0 PREEMPT(full) [ 201.454207][ T7488] Tainted: [U]=USER [ 201.454214][ T7488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 201.454228][ T7488] Call Trace: [ 201.454235][ T7488] [ 201.454243][ T7488] dump_stack_lvl+0x100/0x190 [ 201.454284][ T7488] should_fail_ex.cold+0x5/0xa [ 201.454312][ T7488] _copy_from_user+0x2e/0xd0 [ 201.454342][ T7488] copy_msghdr_from_user+0x9f/0x4f0 [ 201.454372][ T7488] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 201.454403][ T7488] ? rcu_is_watching+0x12/0xc0 [ 201.454444][ T7488] ? ___sys_recvmsg+0x177/0x1a0 [ 201.454468][ T7488] ? kfree+0x2ec/0x6b0 [ 201.454504][ T7488] ___sys_recvmsg+0xdd/0x1a0 [ 201.454531][ T7488] ? __pfx____sys_recvmsg+0x10/0x10 [ 201.454573][ T7488] ? __pfx___might_resched+0x10/0x10 [ 201.454616][ T7488] do_recvmmsg+0x301/0x760 [ 201.454647][ T7488] ? __pfx_do_recvmmsg+0x10/0x10 [ 201.454672][ T7488] ? ksys_write+0x190/0x250 [ 201.454694][ T7488] ? ksys_write+0x190/0x250 [ 201.454720][ T7488] ? __mutex_unlock_slowpath+0x15c/0x790 [ 201.454766][ T7488] ? __fget_files+0x21f/0x3d0 [ 201.454796][ T7488] __x64_sys_recvmmsg+0x22a/0x280 [ 201.454834][ T7488] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 201.454879][ T7488] do_syscall_64+0x106/0xf80 [ 201.454913][ T7488] ? clear_bhb_loop+0x40/0x90 [ 201.454941][ T7488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.454965][ T7488] RIP: 0033:0x7f399b19c799 [ 201.454984][ T7488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 201.455006][ T7488] RSP: 002b:00007f399c0ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 201.455028][ T7488] RAX: ffffffffffffffda RBX: 00007f399b415fa0 RCX: 00007f399b19c799 [ 201.455043][ T7488] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 201.455056][ T7488] RBP: 00007f399c0ed090 R08: 0000000000000000 R09: 0000000000000000 [ 201.455070][ T7488] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000002 [ 201.455083][ T7488] R13: 00007f399b416038 R14: 00007f399b415fa0 R15: 00007ffcfa3d0b78 [ 201.455118][ T7488] [ 201.995474][ T7501] FAULT_INJECTION: forcing a failure. [ 201.995474][ T7501] name failslab, interval 1, probability 0, space 0, times 0 [ 202.098981][ T7501] CPU: 0 UID: 0 PID: 7501 Comm: syz.3.367 Tainted: G U syzkaller #0 PREEMPT(full) [ 202.099020][ T7501] Tainted: [U]=USER [ 202.099028][ T7501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 202.099043][ T7501] Call Trace: [ 202.099050][ T7501] [ 202.099060][ T7501] dump_stack_lvl+0x100/0x190 [ 202.099103][ T7501] should_fail_ex.cold+0x5/0xa [ 202.099140][ T7501] should_failslab+0xc2/0x120 [ 202.099169][ T7501] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 202.099209][ T7501] ? alloc_inode+0x183/0x250 [ 202.099249][ T7501] alloc_inode+0x183/0x250 [ 202.099284][ T7501] new_inode+0x22/0x1c0 [ 202.099315][ T7501] ? dput.part.0+0xdd/0x570 [ 202.099351][ T7501] simple_fill_super+0x2d9/0x680 [ 202.099381][ T7501] ? __pfx_nfsd_fill_super+0x10/0x10 [ 202.099411][ T7501] nfsd_fill_super+0x98/0x560 [ 202.099439][ T7501] ? __pfx_set_anon_super_fc+0x10/0x10 [ 202.099477][ T7501] ? __pfx_nfsd_fill_super+0x10/0x10 [ 202.099506][ T7501] get_tree_keyed+0x10e/0x1d0 [ 202.099553][ T7501] vfs_get_tree+0x92/0x320 [ 202.099589][ T7501] path_mount+0x7d0/0x23d0 [ 202.099623][ T7501] ? __pfx_path_mount+0x10/0x10 [ 202.099652][ T7501] ? lockdep_hardirqs_on+0x78/0x100 [ 202.099693][ T7501] ? putname+0xb1/0x110 [ 202.099719][ T7501] ? kmem_cache_free+0x124/0x6a0 [ 202.099764][ T7501] ? __x64_sys_mount+0x293/0x310 [ 202.099792][ T7501] __x64_sys_mount+0x293/0x310 [ 202.099823][ T7501] ? __pfx___x64_sys_mount+0x10/0x10 [ 202.099862][ T7501] do_syscall_64+0x106/0xf80 [ 202.099900][ T7501] ? clear_bhb_loop+0x40/0x90 [ 202.099930][ T7501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.099955][ T7501] RIP: 0033:0x7fb1fc79c799 [ 202.099975][ T7501] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.100002][ T7501] RSP: 002b:00007fb1fd66c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 202.100025][ T7501] RAX: ffffffffffffffda RBX: 00007fb1fca16090 RCX: 00007fb1fc79c799 [ 202.100041][ T7501] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000 [ 202.100056][ T7501] RBP: 00007fb1fc832c99 R08: 0000000000000000 R09: 0000000000000000 [ 202.100071][ T7501] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 202.100085][ T7501] R13: 00007fb1fca16128 R14: 00007fb1fca16090 R15: 00007fffcb7fe098 [ 202.100121][ T7501] [ 203.123347][ T7503] ima: policy update failed [ 203.172124][ T29] audit: type=1802 audit(1774186407.528:5): pid=7503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.369" res=0 errno=0 [ 203.575187][ T7510] netlink: 62 bytes leftover after parsing attributes in process `syz.0.368'. [ 204.591811][ T7529] FAULT_INJECTION: forcing a failure. [ 204.591811][ T7529] name failslab, interval 1, probability 0, space 0, times 0 [ 204.657923][ T7529] CPU: 0 UID: 0 PID: 7529 Comm: syz.0.375 Tainted: G U syzkaller #0 PREEMPT(full) [ 204.657960][ T7529] Tainted: [U]=USER [ 204.657967][ T7529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 204.657981][ T7529] Call Trace: [ 204.657988][ T7529] [ 204.657996][ T7529] dump_stack_lvl+0x100/0x190 [ 204.658038][ T7529] should_fail_ex.cold+0x5/0xa [ 204.658066][ T7529] should_failslab+0xc2/0x120 [ 204.658092][ T7529] __kmalloc_cache_noprof+0x7a/0x6f0 [ 204.658125][ T7529] ? sctp_add_bind_addr+0xae/0x3e0 [ 204.658162][ T7529] sctp_add_bind_addr+0xae/0x3e0 [ 204.658197][ T7529] sctp_copy_local_addr_list+0x349/0x550 [ 204.658238][ T7529] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 204.658277][ T7529] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 204.658317][ T7529] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 204.658345][ T7529] sctp_bind_addr_copy+0xe0/0x530 [ 204.658383][ T7529] sctp_connect_new_asoc+0x1c9/0x770 [ 204.658411][ T7529] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 204.658436][ T7529] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 204.658474][ T7529] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 204.658522][ T7529] __sctp_connect+0x3e7/0xc70 [ 204.658554][ T7529] ? __pfx___sctp_connect+0x10/0x10 [ 204.658581][ T7529] ? __pfx_sctp_inet_connect+0x10/0x10 [ 204.658608][ T7529] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 204.658634][ T7529] ? __pfx_sctp_inet_connect+0x10/0x10 [ 204.658658][ T7529] sctp_inet_connect+0x15f/0x220 [ 204.658685][ T7529] __sys_connect_file+0x141/0x1a0 [ 204.658721][ T7529] __sys_connect+0x141/0x170 [ 204.658751][ T7529] ? __pfx___sys_connect+0x10/0x10 [ 204.658780][ T7529] ? __fget_files+0x21f/0x3d0 [ 204.658812][ T7529] ? __pfx_ksys_write+0x10/0x10 [ 204.658847][ T7529] __x64_sys_connect+0x72/0xb0 [ 204.658877][ T7529] ? lockdep_hardirqs_on+0x78/0x100 [ 204.658912][ T7529] do_syscall_64+0x106/0xf80 [ 204.658950][ T7529] ? clear_bhb_loop+0x40/0x90 [ 204.658979][ T7529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.659002][ T7529] RIP: 0033:0x7fa8f759c799 [ 204.659021][ T7529] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 204.659044][ T7529] RSP: 002b:00007fa8f852f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 204.659067][ T7529] RAX: ffffffffffffffda RBX: 00007fa8f7815fa0 RCX: 00007fa8f759c799 [ 204.659082][ T7529] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 204.659096][ T7529] RBP: 00007fa8f852f090 R08: 0000000000000000 R09: 0000000000000000 [ 204.659110][ T7529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 204.659123][ T7529] R13: 00007fa8f7816038 R14: 00007fa8f7815fa0 R15: 00007fffbb6ce008 [ 204.659153][ T7529] [ 205.535441][ T7533] netlink: 'syz.1.378': attribute type 1 has an invalid length. [ 206.340357][ C0] net_ratelimit: 86 callbacks suppressed [ 206.340378][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.359396][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.372721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.386006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.399270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.412484][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.425745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.439173][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.452423][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 206.465639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.345399][ C0] net_ratelimit: 4178 callbacks suppressed [ 211.345419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.364636][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.377901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.391181][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.404603][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.417857][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.431174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.444412][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.457863][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 211.471142][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 212.749430][ C0] sched: DL replenish lagged too much [ 216.355215][ C0] net_ratelimit: 4146 callbacks suppressed [ 216.355237][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.374471][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.387730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.401018][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.414252][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.427591][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.440888][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.454149][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.467651][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 216.481095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.365413][ C0] net_ratelimit: 4135 callbacks suppressed [ 221.365435][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.384629][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.397875][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.411137][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.424487][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.437870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.451164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.464454][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.477771][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 221.491026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.375298][ C0] net_ratelimit: 4169 callbacks suppressed [ 226.375320][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.394539][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.407809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.421225][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.434617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.447850][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.461176][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.475307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.488520][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 226.501717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.384699][ C0] net_ratelimit: 4164 callbacks suppressed [ 231.384729][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.403866][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.417284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.430513][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.443904][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.457188][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.470516][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.483710][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.497309][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 231.511929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 236.395057][ C0] net_ratelimit: 5351 callbacks suppressed [ 236.395078][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 236.413739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 236.426499][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 236.439403][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 236.452223][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 236.464985][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 236.477837][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 236.490639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 236.503421][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 236.516939][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.404909][ C0] net_ratelimit: 6865 callbacks suppressed [ 241.404930][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.423753][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 241.436566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.449286][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 241.462192][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.474933][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 241.487666][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.501549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 241.514480][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 241.527374][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 246.415033][ C0] net_ratelimit: 6878 callbacks suppressed [ 246.415058][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 246.433800][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 246.446758][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 246.459584][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 246.472613][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 246.485529][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 246.498921][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 246.512140][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 246.527994][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 246.544691][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 251.425092][ C0] net_ratelimit: 6910 callbacks suppressed [ 251.425115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 251.443710][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 251.456429][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 251.469153][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 251.481971][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 251.494680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 251.507579][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 251.520250][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 251.533027][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 251.545744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 255.891151][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.909068][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.434882][ C0] net_ratelimit: 6875 callbacks suppressed [ 256.434904][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.453582][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 256.466379][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.479154][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 256.492239][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.505082][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 256.517872][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.531073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 256.543904][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.556653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 261.444921][ C0] net_ratelimit: 7038 callbacks suppressed [ 261.444943][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 261.463615][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 261.476411][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 261.489114][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 261.502072][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 261.518928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 261.533134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 261.546398][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 261.559255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 261.572087][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 266.454915][ C0] net_ratelimit: 6932 callbacks suppressed [ 266.454937][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 266.473715][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 266.486769][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 266.499591][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 266.512425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 266.525235][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 266.538117][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 266.550984][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 266.563924][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 266.576772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 271.464737][ C0] net_ratelimit: 6920 callbacks suppressed [ 271.464759][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 271.483345][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 271.496118][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 271.508922][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 271.521630][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 271.534361][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 271.547083][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 271.560140][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 271.572982][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 271.585817][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 276.474594][ C0] net_ratelimit: 6990 callbacks suppressed [ 276.474615][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.494567][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 276.509536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.522605][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 276.535577][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.548617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 276.561768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.574865][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 276.587602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.600376][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 281.484850][ C0] net_ratelimit: 7002 callbacks suppressed [ 281.484872][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 281.503497][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 281.516283][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 281.529034][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 281.541816][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 281.554657][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 281.568025][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 281.581016][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 281.594673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 281.607495][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 286.494733][ C0] net_ratelimit: 7054 callbacks suppressed [ 286.494754][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 286.513688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 286.526420][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 286.539185][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 286.551905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 286.564704][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 286.577428][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 286.590152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 286.603022][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 286.615767][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 291.504466][ C0] net_ratelimit: 6942 callbacks suppressed [ 291.504487][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 291.526262][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 291.539051][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 291.551872][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 291.565363][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 291.578954][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 291.592223][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 291.605255][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 291.618011][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 291.630721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.515076][ C0] net_ratelimit: 6909 callbacks suppressed [ 296.515098][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.533881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 296.546702][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.559439][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 296.572213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.584970][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 296.597891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.610626][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 296.623465][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 296.636196][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.524605][ C0] net_ratelimit: 7019 callbacks suppressed [ 301.524627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.543222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 301.555971][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.568769][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 301.581492][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.594238][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 301.607208][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.620237][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 301.633622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 301.646444][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.534877][ C0] net_ratelimit: 7053 callbacks suppressed [ 306.534903][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.554087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 306.567241][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.580091][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 306.592871][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.605934][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 306.618787][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.631602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 306.644354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 306.657137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.544913][ C0] net_ratelimit: 6923 callbacks suppressed [ 311.544935][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.563592][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 311.577267][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.590037][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 311.602864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.615596][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 311.628310][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.641123][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 311.653804][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 311.666530][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 316.554923][ C0] net_ratelimit: 6864 callbacks suppressed [ 316.554944][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.573631][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 316.586460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.599204][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 316.611926][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.624677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 316.637423][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.650173][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 316.663008][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.675730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 317.420057][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.564974][ C0] net_ratelimit: 6969 callbacks suppressed [ 321.564995][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 321.584867][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 321.597660][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 321.610556][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 321.623411][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 321.636169][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 321.649030][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 321.661856][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 321.674705][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 321.687497][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 326.575083][ C0] net_ratelimit: 7006 callbacks suppressed [ 326.575105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 326.593811][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 326.606565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 326.619343][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 326.632073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 326.644803][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 326.657525][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 326.670299][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 326.683042][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 326.695856][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 331.094395][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 331.101482][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P58/1:b..l [ 331.109634][ C0] rcu: (detected by 0, t=10502 jiffies, g=28037, q=1029 ncpus=1) [ 331.117459][ C0] task:kworker/u8:4 state:R running task stack:25072 pid:58 tgid:58 ppid:2 task_flags:0x24248060 flags:0x00080000 [ 331.131713][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 331.137745][ C0] Call Trace: [ 331.141030][ C0] [ 331.143970][ C0] __schedule+0xfee/0x6120 [ 331.148464][ C0] ? __pfx___schedule+0x10/0x10 [ 331.153367][ C0] ? mark_held_locks+0x40/0x70 [ 331.158252][ C0] preempt_schedule_irq+0x50/0x90 [ 331.163316][ C0] irqentry_exit+0x17b/0x670 [ 331.167960][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 331.173959][ C0] RIP: 0010:unwind_next_frame+0x511/0x1ea0 [ 331.179967][ C0] Code: 00 0f b6 41 05 83 e0 07 0f 84 53 fe ff ff 3c 01 0f 84 7b fe ff ff 4c 8d 41 04 4c 89 fe 48 b8 00 00 00 00 00 fc ff df 4c 89 c2 <48> c1 ee 03 48 c1 ea 03 0f b6 14 02 0f b6 04 06 4c 89 c6 83 e6 07 [ 331.199596][ C0] RSP: 0018:ffffc900015f67d0 EFLAGS: 00000202 [ 331.205694][ C0] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff918e1aae [ 331.213672][ C0] RDX: ffffffff918e1ab2 RSI: ffffffff918e1ab3 RDI: ffffffff91006d40 [ 331.221651][ C0] RBP: ffffc900015f6888 R08: ffffffff918e1ab2 R09: 0000000000000007 [ 331.229806][ C0] R10: 0000000000000200 R11: 000000000001cdd5 R12: ffffc900015f6890 [ 331.237796][ C0] R13: ffffc900015f6840 R14: ffffc900015f6875 R15: ffffffff918e1ab3 [ 331.245814][ C0] ? ext4_map_blocks+0x46b/0xd30 [ 331.250789][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 331.256960][ C0] arch_stack_walk+0x94/0xf0 [ 331.261574][ C0] ? ext4_map_blocks+0x46b/0xd30 [ 331.266536][ C0] stack_trace_save+0x8e/0xc0 [ 331.271315][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 331.276705][ C0] ? __lock_acquire+0x4a5/0x2630 [ 331.281664][ C0] ? __lock_acquire+0x4a5/0x2630 [ 331.286621][ C0] save_stack+0x162/0x1e0 [ 331.290972][ C0] ? __pfx_save_stack+0x10/0x10 [ 331.295835][ C0] ? __free_frozen_pages+0x7e1/0x10d0 [ 331.301249][ C0] ? qlist_free_all+0x47/0xe0 [ 331.305969][ C0] ? kasan_quarantine_reduce+0x1a0/0x1f0 [ 331.311642][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 331.316681][ C0] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 331.322346][ C0] ? ext4_mb_new_blocks+0x875/0x4d00 [ 331.327647][ C0] ? ext4_ext_map_blocks+0x1cbc/0x59a0 [ 331.333133][ C0] ? ext4_map_create_blocks+0xec/0x5e0 [ 331.338604][ C0] ? ext4_map_blocks+0x46b/0xd30 [ 331.343585][ C0] ? page_ext_put+0x3e/0xd0 [ 331.348103][ C0] __reset_page_owner+0x84/0x190 [ 331.353076][ C0] __free_frozen_pages+0x7e1/0x10d0 [ 331.358297][ C0] ? __free_slab+0xd0/0x220 [ 331.362835][ C0] qlist_free_all+0x47/0xe0 [ 331.367363][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 331.372869][ C0] __kasan_slab_alloc+0x69/0x90 [ 331.377758][ C0] kmem_cache_alloc_noprof+0x241/0x6e0 [ 331.383264][ C0] ? ext4_mb_new_blocks+0x875/0x4d00 [ 331.388584][ C0] ext4_mb_new_blocks+0x875/0x4d00 [ 331.393726][ C0] ? trace_kmalloc+0x101/0x130 [ 331.398502][ C0] ? bh_uptodate_or_lock+0x3c/0x140 [ 331.403893][ C0] ? __read_extent_tree_block+0x2cd/0x670 [ 331.409657][ C0] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 331.415339][ C0] ? ext4_ext_search_right+0x2cc/0xd60 [ 331.420831][ C0] ext4_ext_map_blocks+0x1cbc/0x59a0 [ 331.426149][ C0] ? stack_trace_save+0x8e/0xc0 [ 331.431012][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 331.436394][ C0] ? stack_depot_save_flags+0x27/0x9d0 [ 331.441875][ C0] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 331.447543][ C0] ? __lock_acquire+0x4a5/0x2630 [ 331.452502][ C0] ? __writeback_single_inode+0x164/0x13c0 [ 331.458340][ C0] ? writeback_sb_inodes+0x766/0x1c70 [ 331.463734][ C0] ? __writeback_inodes_wb+0xf8/0x2d0 [ 331.469124][ C0] ? wb_writeback+0x755/0xbe0 [ 331.473816][ C0] ? wb_workfn+0x8c6/0xc00 [ 331.478338][ C0] ? process_one_work+0xa23/0x19a0 [ 331.483466][ C0] ? worker_thread+0x5ef/0xe50 [ 331.488250][ C0] ? kthread+0x370/0x450 [ 331.492534][ C0] ? ret_from_fork+0x754/0xd80 [ 331.497345][ C0] ext4_map_create_blocks+0xec/0x5e0 [ 331.502656][ C0] ext4_map_blocks+0x46b/0xd30 [ 331.507442][ C0] ? __pfx_ext4_map_blocks+0x10/0x10 [ 331.512839][ C0] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 331.518500][ C0] ? ext4_ext_index_trans_blocks+0x167/0x1a0 [ 331.524503][ C0] ? __ext4_journal_ensure_credits+0x265/0x2f0 [ 331.530681][ C0] ext4_do_writepages+0x22a2/0x3f50 [ 331.535925][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 331.541505][ C0] ? ext4_writepages+0x347/0x790 [ 331.546466][ C0] ext4_writepages+0x347/0x790 [ 331.551256][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 331.556580][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 331.561883][ C0] do_writepages+0x278/0x600 [ 331.566496][ C0] ? __pfx_do_writepages+0x10/0x10 [ 331.571648][ C0] __writeback_single_inode+0x164/0x13c0 [ 331.577310][ C0] ? find_held_lock+0x2b/0x80 [ 331.582004][ C0] ? __pfx___writeback_single_inode+0x10/0x10 [ 331.588094][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 331.593344][ C0] writeback_sb_inodes+0x766/0x1c70 [ 331.598770][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 331.604477][ C0] ? __pfx___up_read+0x10/0x10 [ 331.609268][ C0] ? __writeback_inodes_wb+0x104/0x2d0 [ 331.614934][ C0] __writeback_inodes_wb+0xf8/0x2d0 [ 331.620161][ C0] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 331.626015][ C0] ? queue_io+0x287/0x550 [ 331.630370][ C0] wb_writeback+0x755/0xbe0 [ 331.634923][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 331.640006][ C0] ? get_nr_inodes+0x100/0x150 [ 331.644800][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 331.650035][ C0] wb_workfn+0x8c6/0xc00 [ 331.654396][ C0] ? try_to_wake_up+0x160/0x1a80 [ 331.659348][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 331.664144][ C0] ? rcu_is_watching+0x12/0xc0 [ 331.668944][ C0] process_one_work+0xa23/0x19a0 [ 331.673935][ C0] ? __pfx_process_one_work+0x10/0x10 [ 331.679388][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 331.684192][ C0] worker_thread+0x5ef/0xe50 [ 331.688832][ C0] ? kthread+0x13a/0x450 [ 331.693126][ C0] ? __pfx_worker_thread+0x10/0x10 [ 331.698280][ C0] kthread+0x370/0x450 [ 331.702388][ C0] ? __pfx_kthread+0x10/0x10 [ 331.707094][ C0] ret_from_fork+0x754/0xd80 [ 331.711708][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 331.716853][ C0] ? __switch_to+0x7b4/0x1120 [ 331.721634][ C0] ? __pfx_kthread+0x10/0x10 [ 331.726274][ C0] ret_from_fork_asm+0x1a/0x30 [ 331.731071][ C0] [ 331.734114][ C0] rcu: rcu_preempt kthread starved for 249 jiffies! g28037 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 331.745259][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 331.755317][ C0] rcu: RCU grace-period kthread stack dump: [ 331.761229][ C0] task:rcu_preempt state:R running task stack:27832 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 331.774781][ C0] Call Trace: [ 331.778162][ C0] [ 331.781452][ C0] __schedule+0xfee/0x6120 [ 331.785909][ C0] ? __lock_acquire+0x4a5/0x2630 [ 331.790881][ C0] ? __pfx___schedule+0x10/0x10 [ 331.795762][ C0] ? find_held_lock+0x2b/0x80 [ 331.800451][ C0] ? schedule+0x2bf/0x390 [ 331.804891][ C0] schedule+0xdd/0x390 [ 331.809007][ C0] schedule_timeout+0x127/0x280 [ 331.813883][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 331.819272][ C0] ? __pfx_process_timeout+0x10/0x10 [ 331.824585][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 331.830419][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 331.835897][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 331.840677][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 331.845997][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 331.850969][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 331.856275][ C0] ? rcu_is_watching+0x12/0xc0 [ 331.861060][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 331.866891][ C0] rcu_gp_kthread+0x179/0x230 [ 331.871773][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 331.877072][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 331.882902][ C0] ? __kthread_parkme+0x18c/0x230 [ 331.888032][ C0] ? kthread+0x13a/0x450 [ 331.892314][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 331.897524][ C0] kthread+0x370/0x450 [ 331.901626][ C0] ? __pfx_kthread+0x10/0x10 [ 331.906256][ C0] ret_from_fork+0x754/0xd80 [ 331.910867][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 331.916025][ C0] ? __switch_to+0x7b4/0x1120 [ 331.920720][ C0] ? __pfx_kthread+0x10/0x10 [ 331.925328][ C0] ret_from_fork_asm+0x1a/0x30 [ 331.930137][ C0] [ 331.933158][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 331.939581][ C0] CPU: 0 UID: 0 PID: 3410 Comm: kworker/R-bat_e Tainted: G U syzkaller #0 PREEMPT(full) [ 331.950978][ C0] Tainted: [U]=USER [ 331.954812][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 331.964962][ C0] Workqueue: bat_events batadv_tt_purge [ 331.970526][ C0] RIP: 0010:lock_is_held_type+0xf5/0x140 [ 331.976182][ C0] Code: ff ff ff ff 65 0f c1 15 91 18 80 08 83 fa 01 8b 44 24 04 75 2d 9c 5a 80 e6 02 75 47 41 f7 c5 00 02 00 00 74 01 fb 48 83 c4 08 <5b> 5d 41 5c 41 5d 41 5e 41 5f e9 bc 2c 03 00 c3 cc cc cc cc 31 c0 [ 331.995885][ C0] RSP: 0018:ffffc900000069a8 EFLAGS: 00000282 [ 332.001964][ C0] RAX: 0000000000000001 RBX: ffffffff8e7e7660 RCX: 0000000000000001 [ 332.009955][ C0] RDX: 0000000000000046 RSI: ffffffff8de5ab12 RDI: ffffffff8c1b1120 [ 332.017956][ C0] RBP: ffff888033c05b80 R08: 0000000000000001 R09: 0000000000000000 [ 332.025991][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 332.033976][ C0] R13: 0000000000000246 R14: ffff888033c06728 R15: 0000000000000002 [ 332.041970][ C0] FS: 0000000000000000(0000) GS:ffff888124346000(0000) knlGS:0000000000000000 [ 332.050923][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.057527][ C0] CR2: 00007f686e2d5c0b CR3: 000000007a27a000 CR4: 00000000003526f0 [ 332.065610][ C0] Call Trace: [ 332.069005][ C0] [ 332.071869][ C0] __find_rr_leaf+0x66f/0x1070 [ 332.076702][ C0] ? __pfx___find_rr_leaf+0x10/0x10 [ 332.081929][ C0] ? fib6_node_lookup+0x13b/0x190 [ 332.086985][ C0] ? __pfx_fib6_node_lookup+0x10/0x10 [ 332.092391][ C0] ? __dev_queue_xmit+0x8a0/0x4800 [ 332.097694][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 332.102994][ C0] ? __dev_queue_xmit+0x8a0/0x4800 [ 332.108211][ C0] fib6_table_lookup+0x50f/0xa10 [ 332.113180][ C0] ? __pfx_fib6_table_lookup+0x10/0x10 [ 332.118893][ C0] ? mark_held_locks+0x40/0x70 [ 332.123731][ C0] ip6_pol_route+0x1cc/0x1230 [ 332.128443][ C0] ? __pfx_ip6_pol_route+0x10/0x10 [ 332.133575][ C0] ? nf_nat_ipv6_fn+0xff/0x2d0 [ 332.138476][ C0] ? br_dev_queue_push_xmit+0x77/0x550 [ 332.143971][ C0] ? __pfx_ip6_pol_route_input+0x10/0x10 [ 332.149621][ C0] fib6_rule_lookup+0x52f/0x720 [ 332.154496][ C0] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 332.159900][ C0] ? find_held_lock+0x2b/0x80 [ 332.164608][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 332.170346][ C0] ? br_nf_post_routing+0xafb/0x16a0 [ 332.175655][ C0] ? br_nf_post_routing+0x5f9/0x16a0 [ 332.180960][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 332.186885][ C0] ip6_route_input+0x662/0xc50 [ 332.191671][ C0] ? __pfx_ip6_route_input+0x10/0x10 [ 332.196969][ C0] ? find_held_lock+0x2b/0x80 [ 332.201835][ C0] ? br_forward_finish+0x10a/0x4d0 [ 332.206979][ C0] ? __lock_acquire+0x4a5/0x2630 [ 332.212116][ C0] ? __netif_receive_skb_core.constprop.0+0xd4d/0x3550 [ 332.219007][ C0] ip6_rcv_finish_core.isra.0+0x1a9/0x5a0 [ 332.224749][ C0] ip6_rcv_finish+0x130/0x300 [ 332.229444][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 332.234656][ C0] ip_sabotage_in+0x21e/0x290 [ 332.239357][ C0] nf_hook_slow+0xbf/0x220 [ 332.243797][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 332.248947][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 332.254181][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 332.259843][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 332.265066][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 332.269786][ C0] ipv6_rcv+0xa4/0x3d0 [ 332.273894][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 332.278583][ C0] __netif_receive_skb_one_core+0x12d/0x1e0 [ 332.284673][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 332.291127][ C0] ? lock_acquire+0x1cf/0x380 [ 332.295834][ C0] __netif_receive_skb+0x1f/0x120 [ 332.300891][ C0] netif_receive_skb+0x139/0x820 [ 332.305864][ C0] ? br_multicast_count+0x8d/0xbc0 [ 332.311012][ C0] ? __pfx_netif_receive_skb+0x10/0x10 [ 332.316656][ C0] ? br_netif_receive_skb+0xff/0x1f0 [ 332.321989][ C0] br_pass_frame_up+0x346/0x490 [ 332.326878][ C0] br_handle_frame_finish+0xa74/0x1f60 [ 332.332369][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 332.338290][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 332.343602][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 332.348477][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 332.353603][ C0] ? nf_hook_slow+0x167/0x220 [ 332.358312][ C0] br_nf_hook_thresh+0x30d/0x420 [ 332.363273][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 332.369195][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 332.374676][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 332.380588][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 332.386200][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 332.392190][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 332.398098][ C0] br_nf_pre_routing_finish_ipv6+0x769/0xfb0 [ 332.404102][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 332.410046][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 332.415440][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 332.421354][ C0] ? lock_acquire+0x1cf/0x380 [ 332.426051][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 332.432571][ C0] ? net_generic+0xea/0x2a0 [ 332.437100][ C0] br_nf_pre_routing+0x90d/0x1550 [ 332.442159][ C0] br_handle_frame+0xcdd/0x1520 [ 332.447058][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 332.452384][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 332.458308][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 332.463610][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3550 [ 332.470305][ C0] ? mark_held_locks+0x40/0x70 [ 332.475094][ C0] ? kmem_cache_free+0x124/0x6a0 [ 332.480052][ C0] ? skb_release_data+0x7a0/0x9d0 [ 332.485110][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 332.492243][ C0] ? kfree_skbmem+0x19f/0x210 [ 332.496938][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 332.502166][ C0] ? ip6_mc_input+0x51a/0xf50 [ 332.506858][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 332.512009][ C0] ? __lock_acquire+0x4a5/0x2630 [ 332.516972][ C0] ? process_backlog+0x32a/0x1580 [ 332.522009][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 332.527836][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 332.534293][ C0] ? lock_acquire+0x1cf/0x380 [ 332.539097][ C0] ? process_backlog+0x32a/0x1580 [ 332.544161][ C0] ? process_backlog+0x32a/0x1580 [ 332.549210][ C0] __netif_receive_skb+0x1f/0x120 [ 332.554265][ C0] process_backlog+0x37a/0x1580 [ 332.559142][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 332.564559][ C0] net_rx_action+0xa40/0xf20 [ 332.569176][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 332.574319][ C0] ? mark_held_locks+0x40/0x70 [ 332.579101][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 332.584321][ C0] ? tmigr_handle_remote+0x132/0x380 [ 332.589648][ C0] ? run_timer_base+0x121/0x190 [ 332.594603][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 332.599841][ C0] handle_softirqs+0x1eb/0x9e0 [ 332.604973][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 332.610280][ C0] ? batadv_tt_purge+0x25d/0xbd0 [ 332.615241][ C0] do_softirq+0xac/0xe0 [ 332.619407][ C0] [ 332.622341][ C0] [ 332.625276][ C0] __local_bh_enable_ip+0xf8/0x120 [ 332.630426][ C0] batadv_tt_purge+0x25d/0xbd0 [ 332.635209][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 332.640519][ C0] ? rcu_is_watching+0x12/0xc0 [ 332.645394][ C0] process_one_work+0xa23/0x19a0 [ 332.650365][ C0] ? __pfx_process_one_work+0x10/0x10 [ 332.655766][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 332.661070][ C0] rescuer_thread+0x905/0x14a0 [ 332.665866][ C0] ? rescuer_thread+0x240/0x14a0 [ 332.670885][ C0] ? rescuer_thread+0x118/0x14a0 [ 332.675841][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 332.681062][ C0] ? __kthread_parkme+0x18c/0x230 [ 332.686108][ C0] ? kthread+0x13a/0x450 [ 332.690369][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 332.695609][ C0] kthread+0x370/0x450 [ 332.699700][ C0] ? __pfx_kthread+0x10/0x10 [ 332.704311][ C0] ret_from_fork+0x754/0xd80 [ 332.708926][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 332.714064][ C0] ? __switch_to+0x7b4/0x1120 [ 332.718768][ C0] ? __pfx_kthread+0x10/0x10 [ 332.723400][ C0] ret_from_fork_asm+0x1a/0x30 [ 332.728210][ C0] [ 332.732157][ C0] net_ratelimit: 6347 callbacks suppressed [ 332.732176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.750852][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 332.768505][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.781733][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 332.795239][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.808197][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 332.821263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.834255][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 332.847229][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.860324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 337.734778][ C0] net_ratelimit: 5868 callbacks suppressed [ 337.734799][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.753537][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 337.766359][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.779826][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 337.792674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.805843][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 337.818613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.831426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0) [ 337.844294][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.857115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:7c:b5:c6:2c:cc, vlan:0)