last executing test programs: 1.36157954s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0xfff, 0x5, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000002c7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 1.344920792s ago: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='jbd2_checkpoint\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000018500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='jbd2_checkpoint\x00', r3}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x40086607, 0x20001412) 1.22825996s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x100000, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x1fb978507dcbbbd6) r1 = open(&(0x7f0000000880)='./bus\x00', 0x1c1b02, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) write$binfmt_elf64(r1, 0x0, 0x78) 1.222657461s ago: executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x15, 0x0, &(0x7f0000000380)) 1.208823343s ago: executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r2}, 0x10) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) 1.185248327s ago: executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munlock(&(0x7f0000fde000/0x1000)=nil, 0x1000) mremap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000aa4000/0x3000)=nil) mremap(&(0x7f000044b000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f00007e4000/0x2000)=nil) munlockall() timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xde02}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/133, 0x20000385}], 0x1, 0x0, 0x0) 1.182095837s ago: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4b, 0x0}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='pids.current\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r5, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r5}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r5, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61154c000000000061138c0000000000bfa000000000000007000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350607000fff07206706000002000000160302000ee60060bf500000000000000f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5ab2af27546e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a62951e532b33c57004ffc2e83361997a75fd552bdc206438b8ef4901fd03c16dfda44e2a2235c8ac86d8a297dff0445a15f21dce431e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67ab93716d20000009f0f53acbb40b4f8e2738270b31562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43010000007b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000000000000000000000000000c1eb2d91fb79ea00000000000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631d22a11dc3c693962895496d4f6e9cc54db6c7205a6b068fff496d2da73c32bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710e0254f1b11cced7bc3c8da0c54d2ebf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db88aa3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d402a75fd7a55733360040855ed5d1c0d634fc5fb38f84d9d87b27f6b5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4ff139604faf0a4da65396174b4563d54b52f06c870edf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202eeb81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2b517dc4a29b9cba8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da23c00d9ef418cf19e7a8c4c328be0ce91798adc2dca871073f6bd61dc18402cde8bf777b2eaa45c940aabc86b94f8cbde4d470667bee722a6a2af483ad0d3415bd0f9db009acaba9eaea93f7a1d434e00000000000000000000d154ba10a8e51489a614e69722bac300"/1551], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 538.293437ms ago: executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000005c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r2}, &(0x7f0000000400), &(0x7f00000004c0)=r3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1807000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000120000000000000000000000850000006d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = socket(0x1e, 0x1, 0x0) sendmmsg$sock(r6, &(0x7f0000000100)=[{{&(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x2, 0x0) 447.913451ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='ext4_ext_rm_leaf\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) 385.496ms ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x8}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint_stats\x00', r2}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x40086607, 0x20001412) 315.386481ms ago: executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000300)=0x185, 0x4) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='veth1_virt_wifi\x00', 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000004100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) 306.147453ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000002340)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 282.190547ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000540)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 258.51494ms ago: executing program 3: pipe2$9p(&(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="3801"], 0x138) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)={0x120, 0x0, 0x0, [{{}, {0x0, 0x0, 0x74, 0x0, '\xcdSu\xbe`h\xbehM\x16>\x87\xba\x01#\xcb\xc2\x00I\xb3\xdf\xdfSt;rO\xa6\xac\xddo\xfd\xd5\xb58kz\xdb\xaf\x95\xfca\xde\xa9N\x0f\x921\xa50}I\xc0\xec\xdf\xac%\"\xeb,\xe5\xd1w0\xa8\xa0z\xfb\xf0\xad\xa66\x84d\xd3\xe6\xe7\xee\x14\x9dK\xa6\xd6T\xac\xe7\xc7\v\xeb\x84\xc9:\\\x89A\x9a\xe8\xb5pe\x16\xaf\x0fS\xe4\v\x8ea\xe0\xb1\xde\xed\x8a\a\x9f\xb9'}}]}, 0x120) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x10) write$FUSE_DIRENTPLUS(r2, &(0x7f00000008c0)=ANY=[@ANYBLOB="10"], 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB='user.t'], 0x0, 0x300) 226.944395ms ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000000)='ext4_mark_inode_dirty\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_mark_inode_dirty\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 213.693497ms ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="4800000010000100"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012800e00010069703667726574617000000014000280060011"], 0x48}}, 0x0) 199.961829ms ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000a61a7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x0, 0x1, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 195.12242ms ago: executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') 176.308973ms ago: executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 156.849556ms ago: executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) syz_emit_ethernet(0x22d1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ppoll(&(0x7f0000000200)=[{r1, 0xa604}], 0x1, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r3 = memfd_create(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x10042, 0x0) pwrite64(r3, &(0x7f0000000080), 0x0, 0x5) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffcdd) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 148.364408ms ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014100000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001b40)={&(0x7f0000000040)='ext4_free_inode\x00', r1}, 0xc) unlink(&(0x7f0000000140)='./cgroup\x00') 98.983535ms ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x8, 0x2, 0x4}, 0x48) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000080000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='ext4_allocate_inode\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 98.647215ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000006f25f66a5fbb37186000000600"/36, @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @dev, {[@timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}, {@local}]}, @cipso={0x86, 0x6}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 95.243655ms ago: executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='quota,alloc_mode=default,usrjquota=\\\'%#--+[:,flush_merge,resuid=', @ANYRESHEX, @ANYBLOB="2c6261636b67726f756e645f67633d73796e632c6e6f6c617a7974696d652c6a71666d743d76667376312c657874656e745f63616368652c6772706a71756f74613d666c7573685f6d657267652c66617374626f6f742c6e6f666c7573685f6d657267652c0038908b64095c58226c3d76204cc8c8f778a8cd7e32a4d42314eb8bce7a97ec58a9ff28465d04debeed280593fe106e3c1d97275aef6d029eec698367ea099b92b81d"], 0x1, 0x54f9, &(0x7f000000ab40)="$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r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0xf3e, 0x4) sendto$packet(r1, &(0x7f00000000c0)="3f030e00f0e812002c001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c152cfdf9435e3ffe46", 0x10b2, 0x0, &(0x7f0000000540)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 63.20279ms ago: executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000d32a2e7601"]) 50.199573ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000dfffffffb703000008000000b704000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='ext4_da_write_pages_extent\x00', r1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000240), 0x12) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='ext4_da_write_pages_extent\x00', r5}, 0x10) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) 34.538955ms ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='ext4_fc_commit_stop\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x12) 19.938157ms ago: executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000005c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r2}, &(0x7f0000000400), &(0x7f00000004c0)=r3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1807000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000120000000000000000000000850000006d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = socket(0x1e, 0x1, 0x0) sendmmsg$sock(r6, &(0x7f0000000100)=[{{&(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x2, 0x0) 642.81µs ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000010004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x44000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r1 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r1, 0x0, 0x400000000000000, 0x7) 0s ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0xfd9f) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000980)='sys_exit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff7f850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x9b) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000002c0)='signal_generate\x00', r2}, 0x10) kernel console output (not intermixed with test programs): [T13528] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1226.853986][T13555] bridge0: port 1(bridge_slave_0) entered blocking state [ 1226.861117][T13555] bridge0: port 1(bridge_slave_0) entered disabled state [ 1226.870355][T13555] device bridge_slave_0 entered promiscuous mode [ 1226.877705][T13555] bridge0: port 2(bridge_slave_1) entered blocking state [ 1226.885153][T13555] bridge0: port 2(bridge_slave_1) entered disabled state [ 1226.892581][T13555] device bridge_slave_1 entered promiscuous mode [ 1227.020915][T13555] bridge0: port 2(bridge_slave_1) entered blocking state [ 1227.027780][T13555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1227.034885][T13555] bridge0: port 1(bridge_slave_0) entered blocking state [ 1227.041673][T13555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1227.072086][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1227.080092][T27930] bridge0: port 1(bridge_slave_0) entered disabled state [ 1227.087298][T27930] bridge0: port 2(bridge_slave_1) entered disabled state [ 1227.111107][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1227.120442][T27930] bridge0: port 1(bridge_slave_0) entered blocking state [ 1227.127285][T27930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1227.134943][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1227.143809][T27930] bridge0: port 2(bridge_slave_1) entered blocking state [ 1227.150679][T27930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1227.168329][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1227.176627][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1227.185082][T13555] device veth0_vlan entered promiscuous mode [ 1227.192615][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1227.201937][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1227.210282][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1227.217636][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1227.235102][T13555] device veth1_macvtap entered promiscuous mode [ 1227.242151][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.249442][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.257331][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.264843][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1227.273694][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.281036][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.288299][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.295673][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.302971][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.310264][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.317433][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.329927][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1227.337652][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.345428][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.353176][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.360951][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.368320][T21330] plantronics 0003:047F:FFFF.00C4: unknown main item tag 0x0 [ 1227.379628][T21330] plantronics 0003:047F:FFFF.00C4: No inputs registered, leaving [ 1227.390057][T21330] plantronics 0003:047F:FFFF.00C4: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1227.406190][T14198] device bridge_slave_1 left promiscuous mode [ 1227.412565][T14198] bridge0: port 2(bridge_slave_1) entered disabled state [ 1227.421899][T14198] device bridge_slave_0 left promiscuous mode [ 1227.427832][T14198] bridge0: port 1(bridge_slave_0) entered disabled state [ 1227.438346][T14198] device veth1_macvtap left promiscuous mode [ 1227.450600][T14198] device veth0_vlan left promiscuous mode [ 1227.510503][ T311] usb 5-1: USB disconnect, device number 104 [ 1227.573517][T13579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1227.588003][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1228.051473][T14198] tipc: Left network mode [ 1228.257369][T13610] device pim6reg1 entered promiscuous mode [ 1228.392177][T13627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1228.520468][ T5042] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1228.572060][T14198] device bridge_slave_1 left promiscuous mode [ 1228.578028][T14198] bridge0: port 2(bridge_slave_1) entered disabled state [ 1228.591236][T14198] device bridge_slave_0 left promiscuous mode [ 1228.604499][T14198] bridge0: port 1(bridge_slave_0) entered disabled state [ 1228.620484][T14198] device veth1_macvtap left promiscuous mode [ 1228.632432][T14198] device veth0_vlan left promiscuous mode [ 1228.942157][ T5042] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1228.953229][ T5042] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1228.964275][ T5042] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1229.009348][T13642] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 1229.102987][ T5042] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1229.111948][ T5042] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.121345][ T5042] usb 5-1: config 0 descriptor?? [ 1229.150862][T13608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1229.423658][T13658] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1229.433421][T13658] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1229.552617][ T24] kauditd_printk_skb: 43 callbacks suppressed [ 1229.552629][ T24] audit: type=1326 audit(2268435769.067:83102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.583916][ T24] audit: type=1326 audit(2268435769.067:83103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.608348][ T24] audit: type=1326 audit(2268435769.067:83104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.608704][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.640301][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.647799][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.655118][ T24] audit: type=1326 audit(2268435769.067:83105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.683352][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.690812][ T24] audit: type=1326 audit(2268435769.067:83106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.692563][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.725818][ T24] audit: type=1326 audit(2268435769.067:83107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.735176][T13685] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 1229.756964][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.756987][ T24] audit: type=1326 audit(2268435769.107:83108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.764168][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764183][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764197][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764212][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764226][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764240][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764254][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.764269][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.788316][ T24] audit: type=1326 audit(2268435769.107:83109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.803400][ T5042] plantronics 0003:047F:FFFF.00C5: unknown main item tag 0x0 [ 1229.809854][ T24] audit: type=1326 audit(2268435769.167:83110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.817287][ T5042] plantronics 0003:047F:FFFF.00C5: No inputs registered, leaving [ 1229.824266][ T24] audit: type=1326 audit(2268435769.167:83111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13683 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1229.832659][ T5042] plantronics 0003:047F:FFFF.00C5: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1229.946280][ T5042] usb 5-1: USB disconnect, device number 105 [ 1230.015473][T13699] bpf_get_probe_write_proto: 2 callbacks suppressed [ 1230.015483][T13699] syz-executor.0[13699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1230.022246][T13699] syz-executor.0[13699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1230.031300][T13700] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 1230.335739][T13718] syz-executor.3[13718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1230.335789][T13718] syz-executor.3[13718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1230.456664][T13723] Source file dentry negative [ 1231.328730][T13790] device veth0_vlan left promiscuous mode [ 1231.335129][T13790] device veth0_vlan entered promiscuous mode [ 1231.755812][T13804] Source file dentry negative [ 1232.143415][T13835] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1232.454683][T13863] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1232.562200][ T5] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 1232.802295][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 1232.922432][ T5] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1232.938479][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1232.979429][ T5] usb 5-1: config 0 descriptor?? [ 1233.343760][T13879] netlink: 'syz-executor.2': attribute type 27 has an invalid length. [ 1233.368730][T13879] bridge0: port 1(bridge_slave_0) entered disabled state [ 1233.426262][T13894] device veth0_vlan left promiscuous mode [ 1233.432379][T13894] device veth0_vlan entered promiscuous mode [ 1233.509620][T13914] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1233.692959][ T5607] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1233.843498][T13936] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1233.892864][ T5] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1234.054366][ T5607] usb 2-1: Using ep0 maxpacket: 32 [ 1234.187614][ T5607] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1234.198504][ T5607] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1234.208247][ T5607] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1234.221122][ T5607] usb 2-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 1234.230031][ T5607] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1234.238752][ T5607] usb 2-1: config 0 descriptor?? [ 1234.650969][T13984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1234.664529][T13984] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1234.685492][T13988] overlayfs: missing 'lowerdir' [ 1234.714155][ T5607] ntrig 0003:1B96:000A.00C6: unknown main item tag 0x0 [ 1234.721703][ T5607] ntrig 0003:1B96:000A.00C6: unknown main item tag 0x0 [ 1234.728823][ T5607] ntrig 0003:1B96:000A.00C6: unknown main item tag 0x0 [ 1234.735832][ T5607] ntrig 0003:1B96:000A.00C6: unknown main item tag 0x0 [ 1234.742508][ T5607] ntrig 0003:1B96:000A.00C6: unknown main item tag 0x0 [ 1234.751355][ T5607] ntrig 0003:1B96:000A.00C6: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.1-1/input0 [ 1234.771937][T13993] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1234.798911][ T24] kauditd_printk_skb: 35 callbacks suppressed [ 1234.798922][ T24] audit: type=1326 audit(2268435774.314:83147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13994 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7fc00000 [ 1234.913247][ T24] audit: type=1326 audit(2268435774.424:83148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13994 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f201ed7f6a7 code=0x7fc00000 [ 1234.937190][ T5607] ntrig 0003:1B96:000A.00C6: Firmware version: 1.9.12.48.0 (a5f3 189e) [ 1234.973254][ T24] audit: type=1326 audit(2268435774.424:83149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13994 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f201ed45379 code=0x7fc00000 [ 1235.033268][ T24] audit: type=1326 audit(2268435774.424:83150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13994 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f201ed4543f code=0x7fc00000 [ 1235.069501][ T24] audit: type=1326 audit(2268435774.424:83151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13994 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f201ed81f29 code=0x7fc00000 [ 1235.113551][ T5] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1235.129260][ T5] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1235.163373][ T5] asix: probe of 5-1:0.0 failed with error -71 [ 1235.170113][ T5] usb 5-1: USB disconnect, device number 106 [ 1235.177026][ T311] usb 2-1: USB disconnect, device number 122 [ 1235.914209][T14028] Source file dentry negative [ 1236.130230][T14031] netlink: 172 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1236.161293][ T24] audit: type=1326 audit(2268435775.674:83152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14037 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1236.194431][ T24] audit: type=1326 audit(2268435775.704:83153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14037 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1236.240253][ T24] audit: type=1326 audit(2268435775.704:83154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14037 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1236.264277][ T24] audit: type=1326 audit(2268435775.704:83155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14037 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1236.647308][ T24] audit: type=1326 audit(2268435775.704:83156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14037 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1236.763977][ T5042] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1237.004064][ T5042] usb 2-1: Using ep0 maxpacket: 8 [ 1237.124304][ T5042] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1237.133329][ T5042] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.141940][ T5042] usb 2-1: config 0 descriptor?? [ 1237.499996][T14072] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1237.884751][ T5042] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1238.004482][ T5035] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 1238.394672][ T5035] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1238.405470][ T5035] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1238.415087][ T5035] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1238.434449][ T5035] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1238.460870][ T5035] usb 3-1: config 0 descriptor?? [ 1238.648198][T14118] ªªªªªª: renamed from vlan0 [ 1238.686208][T14122] input: syz0 as /devices/virtual/input/input152 [ 1239.024983][ T5042] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1239.035034][ T5042] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1239.045762][ T5042] asix: probe of 2-1:0.0 failed with error -71 [ 1239.052376][ T5042] usb 2-1: USB disconnect, device number 123 [ 1239.115809][T14128] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 1239.311413][T14136] syz-executor.4[14136] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1239.311476][T14136] syz-executor.4[14136] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1239.324639][T14136] syz-executor.4[14136] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1239.336909][T14136] syz-executor.4[14136] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1239.914903][ T5035] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.00C7/input/input153 [ 1240.648689][ T5035] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.00C7/input/input154 [ 1240.663142][ T5035] uclogic 0003:256C:006D.00C7: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.2-1/input0 [ 1240.683053][ T5035] usb 3-1: USB disconnect, device number 112 [ 1240.725911][T14176] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 1240.938439][ T884] tipc: Disabling bearer [ 1240.943692][ T884] tipc: Left network mode [ 1241.013868][T14193] bridge0: port 1(bridge_slave_0) entered blocking state [ 1241.020811][ T311] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1241.020818][T14193] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.021227][T14193] device bridge_slave_0 entered promiscuous mode [ 1241.043832][T14193] bridge0: port 2(bridge_slave_1) entered blocking state [ 1241.050685][T14193] bridge0: port 2(bridge_slave_1) entered disabled state [ 1241.057884][T14193] device bridge_slave_1 entered promiscuous mode [ 1241.095355][T14193] bridge0: port 2(bridge_slave_1) entered blocking state [ 1241.102210][T14193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1241.109295][T14193] bridge0: port 1(bridge_slave_0) entered blocking state [ 1241.116110][T14193] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1241.134596][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1241.142291][ T5035] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.149540][ T5035] bridge0: port 2(bridge_slave_1) entered disabled state [ 1241.161102][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1241.169293][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 1241.176133][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1241.185558][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1241.194356][T27930] bridge0: port 2(bridge_slave_1) entered blocking state [ 1241.201219][T27930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1241.217653][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1241.236555][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1241.244895][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1241.256580][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1241.264971][T14193] device veth0_vlan entered promiscuous mode [ 1241.265704][ T311] usb 4-1: Using ep0 maxpacket: 8 [ 1241.271931][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1241.284733][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1241.301300][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1241.310831][T14193] device veth1_macvtap entered promiscuous mode [ 1241.320435][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1241.333683][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1241.397789][ T884] device bridge_slave_0 left promiscuous mode [ 1241.403752][ T884] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.405924][ T311] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1241.420212][ T884] device veth1_macvtap left promiscuous mode [ 1241.427132][ T884] device veth0_vlan left promiscuous mode [ 1241.427672][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.448062][ T311] usb 4-1: config 0 descriptor?? [ 1241.673646][ T5035] kernel write not supported for file bpf-prog (pid: 5035 comm: kworker/1:10) [ 1242.235863][ T311] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1242.398260][ T884] tipc: Disabling bearer [ 1242.403702][ T884] tipc: Left network mode [ 1242.475089][T14234] bridge0: port 1(bridge_slave_0) entered blocking state [ 1242.482055][T14234] bridge0: port 1(bridge_slave_0) entered disabled state [ 1242.489289][T14234] device bridge_slave_0 entered promiscuous mode [ 1242.496223][T14234] bridge0: port 2(bridge_slave_1) entered blocking state [ 1242.503069][T14234] bridge0: port 2(bridge_slave_1) entered disabled state [ 1242.510694][T14234] device bridge_slave_1 entered promiscuous mode [ 1242.562194][T14234] bridge0: port 2(bridge_slave_1) entered blocking state [ 1242.569064][T14234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1242.576263][T14234] bridge0: port 1(bridge_slave_0) entered blocking state [ 1242.583084][T14234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1242.605476][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1242.613045][T21330] bridge0: port 1(bridge_slave_0) entered disabled state [ 1242.620938][T21330] bridge0: port 2(bridge_slave_1) entered disabled state [ 1242.638176][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1242.646396][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 1242.653248][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1242.664258][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1242.672538][T21330] bridge0: port 2(bridge_slave_1) entered blocking state [ 1242.679392][T21330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1242.699076][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1242.707188][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1242.721286][T14234] device veth0_vlan entered promiscuous mode [ 1242.727614][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1242.735853][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1242.743502][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1242.751417][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1242.781234][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1242.790703][T14234] device veth1_macvtap entered promiscuous mode [ 1242.807186][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1242.820811][T27930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1242.890718][ T884] device bridge_slave_1 left promiscuous mode [ 1242.898777][ T24] kauditd_printk_skb: 16 callbacks suppressed [ 1242.898788][ T24] audit: type=1326 audit(2268435782.402:83173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1242.928796][ T884] bridge0: port 2(bridge_slave_1) entered disabled state [ 1242.937491][ T24] audit: type=1326 audit(2268435782.402:83174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1242.961713][ T884] device bridge_slave_0 left promiscuous mode [ 1242.967765][ T24] audit: type=1326 audit(2268435782.402:83175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1242.991793][ T884] bridge0: port 1(bridge_slave_0) entered disabled state [ 1242.993473][ T24] audit: type=1326 audit(2268435782.402:83176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1243.027963][ T24] audit: type=1326 audit(2268435782.402:83177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1243.052757][ T24] audit: type=1326 audit(2268435782.402:83178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1243.079147][ T24] audit: type=1326 audit(2268435782.402:83179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=96 compat=0 ip=0xffffffffff600000 code=0x7ffc0000 [ 1243.103784][ T24] audit: type=1326 audit(2268435782.402:83180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14252 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdaf0eb0f29 code=0x7ffc0000 [ 1243.158608][T14273] input: syz0 as /devices/virtual/input/input155 [ 1243.266771][T14280] fuse: Bad value for 'fd' [ 1243.445812][ T311] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1243.459250][ T24] audit: type=1326 audit(2268435782.972:83181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14283 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1243.459973][ T311] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1243.504153][ T24] audit: type=1326 audit(2268435783.002:83182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14283 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f18287e5f29 code=0x7ffc0000 [ 1243.528061][ T311] asix: probe of 4-1:0.0 failed with error -71 [ 1243.536458][T14286] incfs: mount failed -22 [ 1243.540757][ T311] usb 4-1: USB disconnect, device number 111 [ 1243.687985][T14292] bridge0: port 1(bridge_slave_0) entered blocking state [ 1243.694891][T14292] bridge0: port 1(bridge_slave_0) entered disabled state [ 1243.702356][T14292] device bridge_slave_0 entered promiscuous mode [ 1243.709378][T14292] bridge0: port 2(bridge_slave_1) entered blocking state [ 1243.716426][T14292] bridge0: port 2(bridge_slave_1) entered disabled state [ 1243.723620][T14292] device bridge_slave_1 entered promiscuous mode [ 1243.767072][T14299] input: syz0 as /devices/virtual/input/input156 [ 1243.769870][T14292] bridge0: port 2(bridge_slave_1) entered blocking state [ 1243.780114][T14292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1243.787185][T14292] bridge0: port 1(bridge_slave_0) entered blocking state [ 1243.793957][T14292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1243.819781][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1243.828383][ T853] bridge0: port 1(bridge_slave_0) entered disabled state [ 1243.835545][ T853] bridge0: port 2(bridge_slave_1) entered disabled state [ 1243.847402][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1243.855525][ T5035] bridge0: port 1(bridge_slave_0) entered blocking state [ 1243.862385][ T5035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1243.877310][T14305] input: syz0 as /devices/virtual/input/input157 [ 1243.889991][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1243.898131][ T5035] bridge0: port 2(bridge_slave_1) entered blocking state [ 1243.904967][ T5035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1243.935689][T14310] overlayfs: missing 'lowerdir' [ 1243.953597][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1243.966344][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1243.974183][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1243.982356][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1244.011067][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1244.024173][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1244.042700][T14292] device veth0_vlan entered promiscuous mode [ 1244.050308][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1244.058492][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1244.073352][T14292] device veth1_macvtap entered promiscuous mode [ 1244.080520][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1244.088462][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1244.095850][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1244.119676][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1244.127764][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1244.152022][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1244.169242][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1244.351432][ T5035] usb 5-1: new full-speed USB device number 107 using dummy_hcd [ 1244.415447][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1244.423987][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1244.522187][T14358] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1244.736026][ T5035] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 64 [ 1244.748050][ T5035] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1244.757071][ T5035] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1244.757475][ T884] device bridge_slave_1 left promiscuous mode [ 1244.771015][ T884] bridge0: port 2(bridge_slave_1) entered disabled state [ 1244.778580][ T884] device bridge_slave_0 left promiscuous mode [ 1244.784505][ T884] bridge0: port 1(bridge_slave_0) entered disabled state [ 1244.787661][T14316] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1244.798754][ T884] device veth1_macvtap left promiscuous mode [ 1244.804604][ T884] device veth0_vlan left promiscuous mode [ 1244.816449][T12495] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 1245.045943][ T5035] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 1245.053706][ T5035] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input158 [ 1245.064470][ T5035] usb 5-1: USB disconnect, device number 107 [ 1245.075857][T12495] usb 2-1: Using ep0 maxpacket: 32 [ 1245.225880][T12495] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1245.237097][T12495] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1245.246691][T12495] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1245.259379][T12495] usb 2-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 1245.268457][T12495] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1245.276725][T12495] usb 2-1: config 0 descriptor?? [ 1245.800226][T12495] ntrig 0003:1B96:000A.00C8: unknown main item tag 0x0 [ 1245.806987][T12495] ntrig 0003:1B96:000A.00C8: unknown main item tag 0x0 [ 1245.813609][T12495] ntrig 0003:1B96:000A.00C8: unknown main item tag 0x0 [ 1245.814567][T27930] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1245.820505][T12495] ntrig 0003:1B96:000A.00C8: unknown main item tag 0x0 [ 1245.834770][T12495] ntrig 0003:1B96:000A.00C8: unknown main item tag 0x0 [ 1245.841850][T12495] ntrig 0003:1B96:000A.00C8: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.1-1/input0 [ 1246.058499][T12495] ntrig 0003:1B96:000A.00C8: Firmware version: 1.9.12.48.0 (a5f3 189e) [ 1246.246080][T14440] tipc: Started in network mode [ 1246.248490][ T311] usb 2-1: USB disconnect, device number 124 [ 1246.250799][T14440] tipc: Own node identity e0000002, cluster identity 4711 [ 1246.263638][T14440] tipc: Enabling of bearer rejected, failed to enable media [ 1246.328171][T14440] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.337896][T14440] device gretap0 entered promiscuous mode [ 1246.346143][T14440] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.355188][T14440] 0ªX¹¦D: renamed from gretap0 [ 1246.359851][T27930] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1246.370581][T27930] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1246.371092][T14440] device 60ªX¹¦D left promiscuous mode [ 1246.381127][T27930] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1246.386691][T14440] A link change request failed with some changes committed already. Interface 60ªX¹¦D may have been left with an inconsistent configuration, please check. [ 1246.394842][T27930] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1246.418994][T27930] usb 4-1: config 0 descriptor?? [ 1246.673427][T14450] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.676086][T14409] loop_set_status: loop3 () has still dirty pages (nrpages=2) [ 1247.045386][T14470] tipc: Started in network mode [ 1247.050090][T14470] tipc: Own node identity e0000002, cluster identity 4711 [ 1247.057110][T14470] tipc: Enabling of bearer rejected, failed to enable media [ 1247.108105][T14470] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1247.117585][T14470] device gretap0 entered promiscuous mode [ 1247.125374][T14470] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1247.134516][T14470] 0ªX¹¦D: renamed from gretap0 [ 1247.140040][T14470] device 60ªX¹¦D left promiscuous mode [ 1247.146015][T14470] A link change request failed with some changes committed already. Interface 60ªX¹¦D may have been left with an inconsistent configuration, please check. [ 1247.736888][T27930] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.00C9/input/input159 [ 1247.750359][T27930] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.00C9/input/input160 [ 1247.763072][T27930] uclogic 0003:256C:006D.00C9: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 1247.942680][T12495] usb 4-1: USB disconnect, device number 112 [ 1248.656890][ T24] kauditd_printk_skb: 37 callbacks suppressed [ 1248.656902][ T24] audit: type=1326 audit(2268435788.172:83220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.686979][ T24] audit: type=1326 audit(2268435788.172:83221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.710991][ T24] audit: type=1326 audit(2268435788.172:83222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.735042][ T5035] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 1248.742543][ T24] audit: type=1326 audit(2268435788.202:83223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.766587][ T24] audit: type=1326 audit(2268435788.202:83224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.791226][ T24] audit: type=1326 audit(2268435788.212:83225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.815489][ T24] audit: type=1326 audit(2268435788.222:83226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.839538][ T24] audit: type=1326 audit(2268435788.232:83227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.863836][ T24] audit: type=1326 audit(2268435788.232:83228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=252 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1248.887834][ T24] audit: type=1326 audit(2268435788.232:83229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201ed81f29 code=0x7ffc0000 [ 1249.029476][T14553] device syzkaller0 entered promiscuous mode [ 1249.155857][ T5035] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 64 [ 1249.166850][ T5035] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1249.175976][ T5035] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1249.215993][T14522] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1249.465845][ T5035] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 1249.473382][ T5035] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input161 [ 1249.483863][ T5035] usb 5-1: USB disconnect, device number 108 [ 1249.983602][T14585] device syzkaller0 entered promiscuous mode [ 1250.237079][T14608] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1250.246652][T14608] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1250.273684][T14614] incfs_lookup_dentry err:-14 [ 1250.278552][T14614] incfs: Can't find or create .index dir in ./file0 [ 1250.287288][T14614] incfs: mount failed -14 [ 1250.524882][T14642] tipc: Enabling of bearer rejected, failed to enable media [ 1250.846724][T14642] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1250.856657][T14642] device gretap0 entered promiscuous mode [ 1250.865463][T14642] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1250.881717][T14642] 0ªX¹¦D: renamed from gretap0 [ 1250.891906][T14642] device 60ªX¹¦D left promiscuous mode [ 1250.898759][T14642] A link change request failed with some changes committed already. Interface 60ªX¹¦D may have been left with an inconsistent configuration, please check. [ 1253.575758][T12495] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1253.764372][T14734] binder: transaction release 211 bad handle 1, ret = -22 [ 1254.330238][T12495] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1254.341880][T12495] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1254.351581][T12495] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1254.360930][T12495] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1254.369988][T12495] usb 4-1: config 0 descriptor?? [ 1254.529229][ T24] kauditd_printk_skb: 29 callbacks suppressed [ 1254.529239][ T24] audit: type=1326 audit(2268435794.042:83259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14766 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x0 [ 1254.837895][T12495] keytouch 0003:0926:3333.00CA: fixing up Keytouch IEC report descriptor [ 1254.853521][T12495] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CA/input/input162 [ 1254.885492][T14797] tipc: Failed to remove local publication {66,1,1}/2150572180 [ 1254.893218][T14797] tipc: Failed to remove local publication {66,1,1}/2150572180 [ 1254.937564][T12495] keytouch 0003:0926:3333.00CA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1255.040942][ T5035] usb 4-1: USB disconnect, device number 113 [ 1255.345821][T12495] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1255.560741][T14807] xt_TCPMSS: Only works on TCP SYN packets [ 1255.595961][T12495] usb 5-1: Using ep0 maxpacket: 32 [ 1255.715889][T12495] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1255.723810][T14802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1255.727096][T12495] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1255.746902][T12495] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1255.755803][T12495] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.764184][T12495] usb 5-1: config 0 descriptor?? [ 1255.785837][T14801] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1255.816377][T12495] hub 5-1:0.0: USB hub found [ 1255.986192][T14825] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1256.035830][T12495] hub 5-1:0.0: 2 ports detected [ 1256.385831][ T5035] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 1256.986952][ T5035] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1256.997903][ T5035] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1257.007557][ T5035] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1257.016436][ T5035] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1257.028423][ T5035] usb 2-1: config 0 descriptor?? [ 1257.331969][ T24] audit: type=1326 audit(2268435796.842:83260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1257.356018][ T24] audit: type=1326 audit(2268435796.842:83261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1257.380893][ T24] audit: type=1326 audit(2268435796.842:83262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1257.406594][ T24] audit: type=1326 audit(2268435796.842:83263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1257.430835][ T24] audit: type=1326 audit(2268435796.842:83264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4cc23e06a7 code=0x7ffc0000 [ 1257.455037][ T24] audit: type=1326 audit(2268435796.842:83265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4cc23a6379 code=0x7ffc0000 [ 1257.479327][ T24] audit: type=1326 audit(2268435796.842:83266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4cc23e06a7 code=0x7ffc0000 [ 1257.503427][ T24] audit: type=1326 audit(2268435796.842:83267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4cc23a6379 code=0x7ffc0000 [ 1257.527766][ T24] audit: type=1326 audit(2268435796.842:83268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14863 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4cc23e06a7 code=0x7ffc0000 [ 1257.536579][ T5035] keytouch 0003:0926:3333.00CB: fixing up Keytouch IEC report descriptor [ 1257.568783][ T5035] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CB/input/input163 [ 1257.688682][ T5035] keytouch 0003:0926:3333.00CB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1257.716010][T12495] hub 5-1:0.0: hub_ext_port_status failed (err = -71) [ 1257.978296][ T331] usb 2-1: USB disconnect, device number 125 [ 1258.567565][ T5035] usb 5-1: USB disconnect, device number 109 [ 1258.574060][T12495] hub 5-1:0.0: set hub depth failed [ 1259.379363][T14948] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1259.393280][T14948] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14948 comm=syz-executor.3 [ 1259.441083][ T7] tipc: Disabling bearer [ 1259.446328][ T7] tipc: Left network mode [ 1259.486234][T14951] bridge0: port 1(bridge_slave_0) entered blocking state [ 1259.493119][T14951] bridge0: port 1(bridge_slave_0) entered disabled state [ 1259.500388][T14951] device bridge_slave_0 entered promiscuous mode [ 1259.507431][T14951] bridge0: port 2(bridge_slave_1) entered blocking state [ 1259.514307][T14951] bridge0: port 2(bridge_slave_1) entered disabled state [ 1259.521454][T14951] device bridge_slave_1 entered promiscuous mode [ 1259.564375][T14951] bridge0: port 2(bridge_slave_1) entered blocking state [ 1259.571239][T14951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1259.578321][T14951] bridge0: port 1(bridge_slave_0) entered blocking state [ 1259.585209][T14951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1259.608994][T12495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1259.616517][T12495] bridge0: port 1(bridge_slave_0) entered disabled state [ 1259.623636][T12495] bridge0: port 2(bridge_slave_1) entered disabled state [ 1259.634798][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1259.643100][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 1259.650074][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1259.667090][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1259.675279][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 1259.682120][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1259.690041][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1259.698170][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1259.715644][T12495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1259.728922][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1259.737904][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1259.745411][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1259.758104][T14951] device veth0_vlan entered promiscuous mode [ 1259.770687][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1259.779314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1259.790467][T14951] device veth1_macvtap entered promiscuous mode [ 1259.800337][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1259.807956][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1259.816233][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1259.829582][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1259.838044][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1259.897861][ T7] device bridge_slave_1 left promiscuous mode [ 1259.903997][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 1259.914177][ T7] device veth1_macvtap left promiscuous mode [ 1259.920188][ T7] device veth0_vlan left promiscuous mode [ 1259.976110][T14980] SELinux: Context unconfined is not valid (left unmapped). [ 1259.983512][ T24] kauditd_printk_skb: 47 callbacks suppressed [ 1259.983522][ T24] audit: type=1400 audit(2268435799.492:83316): avc: denied { relabelto } for pid=14979 comm="syz-executor.1" name="/" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="unconfined" [ 1260.015909][T14978] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1260.016005][ T24] audit: type=1400 audit(2268435799.492:83317): avc: denied { associate } for pid=14979 comm="syz-executor.1" name="file1" dev="tmpfs" ino=2 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="unconfined" [ 1260.055601][T14978] TCP: TCP_TX_DELAY enabled [ 1260.057307][ T24] audit: type=1400 audit(2268435799.522:83318): avc: denied { rmdir } for pid=14292 comm="syz-executor.1" name="file1" dev="tmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="unconfined" [ 1260.176451][T14968] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1260.185849][T14968] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1260.293134][ T24] audit: type=1400 audit(2268435799.802:83319): avc: denied { mounton } for pid=15006 comm="syz-executor.4" path="/root/syzkaller-testdir1270854402/syzkaller.mjq7WC/73/file0/file0" dev="tmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1260.293152][T15007] fuse: Bad value for 'fd' [ 1260.521247][ T24] audit: type=1326 audit(2268435800.032:83320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15044 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x0 [ 1260.897454][T15063] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1260.906896][T15063] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1260.923536][T15063] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1261.073855][T15077] tipc: Failed to remove local publication {66,1,1}/540999054 [ 1261.081576][T15077] tipc: Failed to remove local publication {66,1,1}/540999054 [ 1261.089510][T15077] tipc: Failed to remove local publication {66,1,1}/540999054 [ 1261.445866][ T311] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1261.685823][ T311] usb 4-1: Using ep0 maxpacket: 8 [ 1261.805895][ T311] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1262.055942][ T311] usb 4-1: string descriptor 0 read error: -22 [ 1262.062010][ T311] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1262.070806][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1262.318104][ T311] usb 4-1: USB disconnect, device number 114 [ 1263.965892][T15110] overlayfs: statfs failed on './file0' [ 1263.972586][T15116] syz-executor.4[15116] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1263.972649][T15116] syz-executor.4[15116] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1263.985654][T15116] syz-executor.4[15116] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1263.997640][T15118] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1264.020567][T15116] syz-executor.4[15116] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1264.084792][T15123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1264.369184][T15143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1264.630105][T15145] syz-executor.4[15145] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1264.630179][T15145] syz-executor.4[15145] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1264.656883][T15147] overlayfs: statfs failed on './file0' [ 1265.038041][T15141] SELinux: (dev overlay, type overlay) getxattr errno 103 [ 1265.123642][T15172] overlayfs: statfs failed on './file0' [ 1265.145781][ T5607] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1265.181188][T14951] fscrypt: key with description 'fscrypt:85baa174f0cb1142' has invalid payload [ 1265.190236][T14951] fscrypt: key with description 'fscrypt:85baa174f0cb1142' has invalid payload [ 1265.199222][T14951] fscrypt: key with description 'fscrypt:85baa174f0cb1142' has invalid payload [ 1265.250519][T15186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1265.411983][T15191] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1265.536084][ T5607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1265.546954][ T5607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1265.556644][ T5607] usb 5-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 1265.565516][ T5607] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1265.573901][ T5607] usb 5-1: config 0 descriptor?? [ 1265.796327][T15195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15195 comm=syz-executor.1 [ 1266.056971][ T5607] lg-g15 0003:046D:C222.00CC: unknown main item tag 0x0 [ 1266.063934][ T5607] lg-g15 0003:046D:C222.00CC: unknown main item tag 0x0 [ 1266.071327][ T5607] lg-g15 0003:046D:C222.00CC: hidraw0: USB HID v0.00 Device [HID 046d:c222] on usb-dummy_hcd.4-1/input0 [ 1266.259002][ T5607] usb 5-1: USB disconnect, device number 110 [ 1266.663000][T15253] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1267.461067][T15291] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1267.576855][ T24] audit: type=1400 audit(2268435807.092:83321): avc: denied { search } for pid=15303 comm="syz-executor.0" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 1267.599879][ T24] audit: type=1400 audit(2268435807.112:83322): avc: denied { write } for pid=15303 comm="syz-executor.0" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 1268.069145][T15316] netem: change failed [ 1268.348283][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.356046][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.363349][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.370651][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.378280][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.385626][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.393119][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.400463][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.407789][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.415222][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.422529][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.429998][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.437427][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.444747][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.452533][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.460059][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.467349][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.474579][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.481889][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.489256][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.496543][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.504048][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.511332][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.518551][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.525732][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.563877][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.571148][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.578745][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.587472][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.594729][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.601912][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.609303][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.617804][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.625041][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.632307][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.639971][ T24] audit: type=1326 audit(2268435808.152:83323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15338 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1268.664521][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.665189][ T24] audit: type=1326 audit(2268435808.172:83324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.674531][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.703169][ T24] audit: type=1326 audit(2268435808.172:83325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.725848][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.727619][ T24] audit: type=1326 audit(2268435808.172:83326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15338 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cc23e2f29 code=0x7ffc0000 [ 1268.758508][ T24] audit: type=1326 audit(2268435808.212:83327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.819701][ T24] audit: type=1326 audit(2268435808.222:83328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.844159][ T24] audit: type=1326 audit(2268435808.222:83329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.862129][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.868228][ T24] audit: type=1326 audit(2268435808.242:83330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15340 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fece0ee3f29 code=0x7ffc0000 [ 1268.875224][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.906306][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.913489][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.920713][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.927925][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.935105][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.942538][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.949939][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.957224][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.964406][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.971625][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.978848][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.986166][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1268.993388][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.000582][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.007854][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.015126][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.022343][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.029577][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.036754][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.043938][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.051261][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.058561][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.065759][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.072923][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.080234][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.087438][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.094621][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.101920][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.109050][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.116267][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.123528][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.130740][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.137945][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.145135][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.152351][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.159552][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.166762][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.174053][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.181284][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.188585][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.195770][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.203031][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.210272][ T311] hid-generic 0000:0000:0000.00CD: unknown main item tag 0x0 [ 1269.219338][ T311] hid-generic 0000:0000:0000.00CD: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1269.873802][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.881459][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.888783][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.896436][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.903725][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.911861][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.933493][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.940830][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.948399][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.955645][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.962852][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.973806][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1269.981090][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.121359][T15377] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1270.233005][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.254835][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.272400][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.279731][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.287016][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.294181][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.301647][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.308958][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.316219][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.323404][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.330613][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.337807][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.344991][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.352219][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.359439][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.366629][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.373808][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.381029][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.388226][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.395478][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.402666][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.409828][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.417052][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.424220][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.431462][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.438649][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.445866][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.453278][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.460506][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.467708][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.474881][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.482127][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.489327][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.496545][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.503708][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.510919][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.518136][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.525325][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.532561][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.539770][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.546976][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.554164][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.561359][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.568567][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.575783][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.582971][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.590196][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.597566][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.604764][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.611949][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.619190][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.626376][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.633569][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.640795][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.647969][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.655166][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.662395][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.669589][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.676792][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.683984][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.691225][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.727876][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.735362][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.742883][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.750459][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.757909][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.765109][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.772324][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.779521][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.786715][ T311] hid-generic 0000:0000:0000.00CE: unknown main item tag 0x0 [ 1270.795559][ T311] hid-generic 0000:0000:0000.00CE: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1270.875524][T15400] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.089371][T15424] device syzkaller0 entered promiscuous mode [ 1271.095802][ T5] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1271.126824][ T853] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 1271.288119][T15440] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1271.375766][ T853] usb 5-1: Using ep0 maxpacket: 32 [ 1271.465880][ T5] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1271.475988][ T5] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1271.495876][ T853] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1271.506615][ T853] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1271.516107][ T853] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1271.524925][ T853] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1271.533424][ T853] usb 5-1: config 0 descriptor?? [ 1271.576215][ T853] hub 5-1:0.0: USB hub found [ 1271.593569][ T7] tipc: Left network mode [ 1271.645867][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1271.652158][T15446] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.654935][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1271.661660][T15446] bridge0: port 1(bridge_slave_0) entered disabled state [ 1271.669543][ T5] usb 2-1: Product: syz [ 1271.676738][T15446] device bridge_slave_0 entered promiscuous mode [ 1271.680626][ T5] usb 2-1: Manufacturer: syz [ 1271.687314][T15446] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.690945][ T5] usb 2-1: SerialNumber: syz [ 1271.697755][T15446] bridge0: port 2(bridge_slave_1) entered disabled state [ 1271.709376][T15446] device bridge_slave_1 entered promiscuous mode [ 1271.745845][T15446] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.752676][T15446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.759780][T15446] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.766571][T15446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.789660][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.797082][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 1271.804121][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 1271.815576][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.823938][ T5607] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.830908][ T5607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.846545][ T674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.854476][ T674] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.861310][ T674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.868727][ T674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1271.879893][ T674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1271.896626][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1271.904830][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1271.913744][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1271.921334][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1271.929387][T15446] device veth0_vlan entered promiscuous mode [ 1271.936392][ T853] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 1271.950271][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1271.959776][T15446] device veth1_macvtap entered promiscuous mode [ 1271.969441][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1271.984185][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1272.035904][ T853] usbhid 5-1:0.0: can't add hid device: -71 [ 1272.042096][ T853] usbhid: probe of 5-1:0.0 failed with error -71 [ 1272.076046][ T853] usb 5-1: USB disconnect, device number 111 [ 1272.154195][T15471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1272.186534][ T7] device bridge_slave_1 left promiscuous mode [ 1272.192655][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 1272.200456][ T7] device bridge_slave_0 left promiscuous mode [ 1272.206595][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 1272.214576][ T7] device veth1_macvtap left promiscuous mode [ 1272.220594][ T7] device veth0_vlan left promiscuous mode [ 1272.377671][T15387] fscrypt (sda1, inode 2437): Can't use IV_INO_LBLK_64 policy with contents mode other than AES-256-XTS [ 1272.395837][ T5] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 1272.401730][ T5] cdc_ncm 2-1:1.0: bind() failure [ 1272.407152][ T5] cdc_ncm 2-1:1.1: bind() failure [ 1272.413080][ T5] usb 2-1: USB disconnect, device number 126 [ 1273.267539][T15505] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1273.296918][ T24] kauditd_printk_skb: 81 callbacks suppressed [ 1273.297031][ T24] audit: type=1326 audit(2268435812.802:83412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15498 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x0 [ 1273.529510][T15507] incfs_lookup_dentry err:-14 [ 1273.534038][T15507] incfs: Can't find or create .incomplete dir in ./file0 [ 1273.541069][T15507] incfs: mount failed -14 [ 1273.955791][ T25] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1273.994696][T15521] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1274.007321][T15521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1274.052698][ T24] audit: type=1326 audit(2268435813.562:83413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.077029][ T24] audit: type=1326 audit(2268435813.562:83414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.102760][ T24] audit: type=1326 audit(2268435813.562:83415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.126985][ T24] audit: type=1326 audit(2268435813.562:83416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.151090][ T24] audit: type=1326 audit(2268435813.562:83417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.175247][ T24] audit: type=1326 audit(2268435813.562:83418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.199288][ T24] audit: type=1326 audit(2268435813.562:83419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.223224][ T24] audit: type=1326 audit(2268435813.562:83420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.247334][ T24] audit: type=1326 audit(2268435813.562:83421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15522 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1274.375863][ T25] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1274.386044][ T25] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1274.416491][T15537] incfs_lookup_dentry err:-14 [ 1274.421455][T15537] incfs: Can't find or create .index dir in ./file0 [ 1274.429046][T15537] incfs: mount failed -14 [ 1274.460013][T15541] kvm: pic: non byte write [ 1274.591153][T15546] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1274.686055][ T25] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1274.695876][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1274.703950][ T25] usb 5-1: Product: syz [ 1274.708562][ T25] usb 5-1: Manufacturer: syz [ 1274.713270][ T25] usb 5-1: SerialNumber: syz [ 1275.475533][T15517] fscrypt (sda1, inode 2467): Can't use IV_INO_LBLK_64 policy with contents mode other than AES-256-XTS [ 1275.495832][ T25] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 1275.501727][ T25] cdc_ncm 5-1:1.0: bind() failure [ 1275.507561][ T25] cdc_ncm 5-1:1.1: bind() failure [ 1275.513695][ T25] usb 5-1: USB disconnect, device number 112 [ 1275.816142][T21330] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1276.160819][T15617] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1276.176172][T21330] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1276.187733][T21330] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 10 [ 1276.198778][T21330] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 42037, setting to 1024 [ 1276.209744][T21330] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1276.376168][T15642] overlayfs: failed to get inode (-116) [ 1276.395891][T21330] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1276.404996][T21330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.641968][T21330] usb 3-1: Product: syz [ 1276.645987][T21330] usb 3-1: Manufacturer: syz [ 1276.650381][T21330] usb 3-1: SerialNumber: syz [ 1276.896879][T15563] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1277.005794][ T25] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1277.256305][ T853] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1277.426066][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1277.437070][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1277.446898][ T25] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1277.455748][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1277.464270][ T25] usb 5-1: config 0 descriptor?? [ 1277.496075][ T853] usb 2-1: Using ep0 maxpacket: 32 [ 1277.556383][T15563] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1277.571552][T15697] bridge0: port 1(bridge_slave_0) entered blocking state [ 1277.578460][T15697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1277.625904][ T853] usb 2-1: config index 0 descriptor too short (expected 12336, got 18) [ 1277.634123][ T853] usb 2-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1277.642755][ T853] usb 2-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1277.652864][ T853] usb 2-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1277.805848][T21330] cdc_ncm 3-1:1.0: bind() failure [ 1277.816018][ T853] usb 2-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 1277.824885][ T853] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1277.832766][T21330] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 1277.839088][ T853] usb 2-1: Product: syz [ 1277.842986][ T853] usb 2-1: Manufacturer: syz [ 1277.847443][ T853] usb 2-1: SerialNumber: syz [ 1277.855832][T21330] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 1277.862867][T21330] usb 3-1: USB disconnect, device number 113 [ 1278.126493][ T853] usb 2-1: USB disconnect, device number 127 [ 1278.313660][T15716] overlayfs: failed to get inode (-116) [ 1278.372624][T15725] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1278.658339][T15755] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1278.692067][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 1278.692077][ T24] audit: type=1326 audit(2268435818.202:83453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.721972][ T5607] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1278.729741][ T24] audit: type=1326 audit(2268435818.202:83454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.754427][ T24] audit: type=1326 audit(2268435818.222:83455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.778863][ T24] audit: type=1326 audit(2268435818.222:83456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.803031][ T24] audit: type=1326 audit(2268435818.222:83457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.829375][ T24] audit: type=1326 audit(2268435818.262:83458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.854757][ T25] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.00CF/input/input164 [ 1278.865509][ T24] audit: type=1326 audit(2268435818.272:83459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.891479][ T24] audit: type=1326 audit(2268435818.292:83460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.893375][ T25] uclogic 0003:256C:006D.00CF: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 1278.918774][ T24] audit: type=1326 audit(2268435818.292:83461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1278.954038][ T24] audit: type=1326 audit(2268435818.292:83462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15764 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7eff8a91bf29 code=0x7ffc0000 [ 1279.061262][ T15] usb 5-1: USB disconnect, device number 113 [ 1279.165961][ T5607] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1279.176737][ T5607] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 10 [ 1279.187620][ T5607] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 42037, setting to 1024 [ 1279.198717][ T5607] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1279.206323][T15803] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1279.434324][ T5607] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1279.443264][ T5607] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1279.451195][ T5607] usb 4-1: Product: syz [ 1279.455189][ T5607] usb 4-1: Manufacturer: syz [ 1279.459786][ T5607] usb 4-1: SerialNumber: syz [ 1279.614386][T15815] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1279.711872][T15740] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1279.766057][T15821] geneve1: tun_chr_ioctl cmd 1074025681 [ 1280.265067][T15848] geneve1: tun_chr_ioctl cmd 1074025681 [ 1280.366850][T15740] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1280.625911][ T5607] cdc_ncm 4-1:1.0: bind() failure [ 1280.655826][ T5607] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1280.673294][T15875] kvm: pic: non byte write [ 1280.685867][ T5607] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1280.695524][ T5607] usb 4-1: USB disconnect, device number 115 [ 1280.864636][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.871934][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.879083][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.886268][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.893446][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.900665][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.908452][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.915571][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.922830][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.930216][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.937648][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.944824][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.952069][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.959239][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.966730][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.973917][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.981130][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.988337][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1280.995540][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.002752][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.010058][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.017232][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.024426][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.031649][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.038844][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.046144][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.053330][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.060571][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.068002][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.075324][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.083094][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.090325][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.097777][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.105038][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.112288][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.119550][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.135215][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.153962][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.162095][T15884] device syzkaller0 entered promiscuous mode [ 1281.162979][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.182969][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.192794][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.200063][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.210265][ T853] hid-generic 0000:0000:0000.00D0: unknown main item tag 0x0 [ 1281.220158][ T853] hid-generic 0000:0000:0000.00D0: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1281.477773][T15922] device syzkaller0 entered promiscuous mode [ 1283.689056][T16081] device syzkaller0 entered promiscuous mode [ 1284.547832][T16121] device syzkaller0 entered promiscuous mode [ 1284.771705][T16138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1285.368843][T16164] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 1285.465783][ T5607] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1285.655497][T16172] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1285.725763][ T5607] usb 2-1: Using ep0 maxpacket: 32 [ 1285.875857][ T5607] usb 2-1: config 0 has an invalid interface number: 159 but max is 0 [ 1285.883839][ T5607] usb 2-1: config 0 has no interface number 0 [ 1285.891536][ T5607] usb 2-1: too many endpoints for config 0 interface 159 altsetting 85: 170, using maximum allowed: 30 [ 1285.902894][ T5607] usb 2-1: config 0 interface 159 altsetting 85 has 0 endpoint descriptors, different from the interface descriptor's value: 170 [ 1285.916658][ T5607] usb 2-1: config 0 interface 159 has no altsetting 0 [ 1286.249654][T16190] syz-executor.0[16190] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1286.249708][T16190] syz-executor.0[16190] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1286.276180][ T5607] usb 2-1: New USB device found, idVendor=ff7a, idProduct=007f, bcdDevice=a6.00 [ 1286.297144][ T5607] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.305079][ T5607] usb 2-1: Product: syz [ 1286.309261][ T5607] usb 2-1: Manufacturer: syz [ 1286.314117][ T5607] usb 2-1: SerialNumber: syz [ 1286.328415][ T5607] usb 2-1: config 0 descriptor?? [ 1286.394713][T16201] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1286.475757][ T5035] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1286.569011][T16160] fuse: Bad value for 'fd' [ 1286.606791][ T5607] usb 2-1: USB disconnect, device number 2 [ 1286.690995][T16220] syz-executor.0[16220] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1286.691054][T16220] syz-executor.0[16220] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1286.705479][T16221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.726824][ T5035] usb 5-1: Using ep0 maxpacket: 32 [ 1286.845876][ T5035] usb 5-1: config 0 has no interfaces? [ 1286.965868][ T5035] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1286.974742][ T5035] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1286.983369][ T5035] usb 5-1: Product: syz [ 1286.987348][ T5035] usb 5-1: Manufacturer: syz [ 1286.992479][ T5035] usb 5-1: config 0 descriptor?? [ 1287.153431][T16240] xt_bpf: check failed: parse error [ 1287.248049][T27930] usb 5-1: USB disconnect, device number 114 [ 1287.696666][T16269] netem: change failed [ 1287.950198][T16278] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1287.963899][T16278] 9pnet: Insufficient options for proto=fd [ 1288.039571][T16289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1288.225253][T16307] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1288.239904][T16307] 9pnet: Insufficient options for proto=fd [ 1288.255803][ T853] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1288.624972][T16317] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1288.643941][T16320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1288.668871][T16320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1288.725837][ T5607] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1288.847588][ T853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1288.865485][ T853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1288.875190][ T853] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1288.884080][ T853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1288.894417][ T853] usb 2-1: config 0 descriptor?? [ 1288.965748][ T5607] usb 5-1: Using ep0 maxpacket: 32 [ 1289.085785][ T5607] usb 5-1: config 0 has no interfaces? [ 1289.245814][ T5607] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1289.254649][ T5607] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1289.262964][ T5607] usb 5-1: Product: syz [ 1289.266999][ T5607] usb 5-1: Manufacturer: syz [ 1289.272095][ T5607] usb 5-1: config 0 descriptor?? [ 1289.375988][ T853] hid (null): report_id 0 is invalid [ 1289.518320][ T311] usb 5-1: USB disconnect, device number 115 [ 1289.826081][ T853] usb 2-1: string descriptor 0 read error: -71 [ 1289.845885][ T853] uclogic 0003:256C:006D.00D1: failed retrieving string descriptor #200: -71 [ 1289.854667][ T853] uclogic 0003:256C:006D.00D1: failed retrieving pen parameters: -71 [ 1289.862630][ T853] uclogic 0003:256C:006D.00D1: failed probing pen v2 parameters: -71 [ 1289.870537][ T853] uclogic 0003:256C:006D.00D1: failed probing parameters: -71 [ 1289.878015][ T853] uclogic: probe of 0003:256C:006D.00D1 failed with error -71 [ 1289.886249][ T853] usb 2-1: USB disconnect, device number 3 [ 1290.035819][T21330] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1290.375411][T16349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1290.417700][T16353] user requested TSC rate below hardware speed [ 1290.426550][T16356] netem: change failed [ 1290.866597][T21330] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 18 [ 1291.042924][T16381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1291.055918][T21330] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 1291.068164][T21330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1291.084230][T21330] usb 4-1: Product: syz [ 1291.092603][T21330] usb 4-1: Manufacturer: syz [ 1291.102173][T21330] usb 4-1: SerialNumber: syz [ 1291.112030][T21330] usb 4-1: config 0 descriptor?? [ 1291.145805][T16339] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 1291.381333][T16392] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev bpf, type bpf) errno=-22 [ 1291.399169][T21330] usb 4-1: USB disconnect, device number 116 [ 1292.071350][ T24] kauditd_printk_skb: 45 callbacks suppressed [ 1292.071392][ T24] audit: type=1326 audit(2268435831.582:83508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.147651][ T24] audit: type=1326 audit(2268435831.582:83509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.347308][ T24] audit: type=1326 audit(2268435831.582:83510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.395486][ T24] audit: type=1326 audit(2268435831.882:83511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.456342][ T24] audit: type=1326 audit(2268435831.902:83512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.492363][ T24] audit: type=1326 audit(2268435831.902:83513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.518248][ T24] audit: type=1326 audit(2268435831.902:83514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1292.588474][ T24] audit: type=1326 audit(2268435831.902:83515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efd433446a7 code=0x7ffc0000 [ 1292.613131][ T24] audit: type=1326 audit(2268435831.902:83516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efd4330a379 code=0x7ffc0000 [ 1292.979060][ T24] audit: type=1326 audit(2268435831.902:83517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16418 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efd433446a7 code=0x7ffc0000 [ 1293.510584][ T25] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1293.668825][T16458] @: renamed from syztnl2 [ 1293.926039][ T25] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 18 [ 1294.102150][T16471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1294.125895][ T25] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 1294.146426][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1294.207830][ T25] usb 5-1: Product: syz [ 1294.227698][ T25] usb 5-1: Manufacturer: syz [ 1294.355866][T16471] tc_dump_action: action bad kind [ 1294.360718][ T25] usb 5-1: SerialNumber: syz [ 1294.367455][ T25] usb 5-1: config 0 descriptor?? [ 1294.385636][T16476] device pim6reg1 entered promiscuous mode [ 1294.391431][T16443] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1294.403745][T16478] x_tables: duplicate underflow at hook 1 [ 1294.417338][T16480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1294.497557][T16500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1294.509299][T16500] tc_dump_action: action bad kind [ 1294.523709][T16504] x_tables: duplicate underflow at hook 1 [ 1294.575411][T16514] syz-executor.0[16514] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1294.575490][T16514] syz-executor.0[16514] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1294.654657][ T25] usb 5-1: USB disconnect, device number 116 [ 1294.758497][T16534] x_tables: duplicate underflow at hook 1 [ 1294.868483][T16544] syz-executor.3[16544] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1294.868553][T16544] syz-executor.3[16544] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1295.362819][T16578] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1297.400694][T16728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1297.411669][T16728] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1297.525800][ T5035] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1297.649138][T16740] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.656166][T16740] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.663497][T16740] device bridge_slave_0 entered promiscuous mode [ 1297.670905][T16740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.677759][T16740] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.685014][T16740] device bridge_slave_1 entered promiscuous mode [ 1297.735638][T16754] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1297.747386][T16740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.754275][T16740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1297.761333][T16740] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.768124][T16740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1297.775749][ T5035] usb 4-1: Using ep0 maxpacket: 32 [ 1297.798371][ T5607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1297.809869][ T24] kauditd_printk_skb: 87 callbacks suppressed [ 1297.809882][ T24] audit: type=1400 audit(2268435837.322:83605): avc: denied { ioctl } for pid=16760 comm="syz-executor.0" path="/dev/uhid" dev="devtmpfs" ino=169 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1297.862119][ T5607] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.869396][ T5607] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.887473][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1297.895981][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.902854][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1297.910208][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1297.918357][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.925239][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1297.936049][ T5035] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 1297.963720][ T5035] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1298.028535][ T5035] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 1298.165826][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1298.173646][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1298.190327][T16740] device veth0_vlan entered promiscuous mode [ 1298.198720][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1298.207566][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1298.215405][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1298.223291][ T853] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1298.232847][T16772] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 1298.235894][ T5035] usb 4-1: New USB device found, idVendor=1b3d, idProduct=0139, bcdDevice=fe.9e [ 1298.247209][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1298.250196][ T5035] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1298.260007][T16740] device veth1_macvtap entered promiscuous mode [ 1298.279622][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1298.281975][ T5035] usb 4-1: Product: syz [ 1298.291618][ T5035] usb 4-1: Manufacturer: syz [ 1298.296221][ T5035] usb 4-1: SerialNumber: syz [ 1298.301093][ T5035] usb 4-1: config 0 descriptor?? [ 1298.313684][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1298.376956][ T7] tipc: Left network mode [ 1298.455442][T16788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1298.465006][T16788] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1298.586167][ T5035] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 1298.603363][ T5035] usb 4-1: Detected FT-X [ 1298.607514][ T5035] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 10 [ 1298.614622][ T5035] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 8 [ 1298.635888][ T5035] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1298.655845][ T5035] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1298.666088][ T853] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1298.676763][ T5035] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 1298.683730][ T5035] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1298.693781][ T5035] usb 4-1: USB disconnect, device number 117 [ 1298.700721][ T5035] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1298.710123][ T5035] ftdi_sio 4-1:0.0: device disconnected [ 1298.878647][T16808] bridge0: port 1(bridge_slave_0) entered blocking state [ 1298.885649][T16808] bridge0: port 1(bridge_slave_0) entered disabled state [ 1298.893310][T16808] device bridge_slave_0 entered promiscuous mode [ 1298.900733][T16808] bridge0: port 2(bridge_slave_1) entered blocking state [ 1298.908037][T16808] bridge0: port 2(bridge_slave_1) entered disabled state [ 1298.915513][T16808] device bridge_slave_1 entered promiscuous mode [ 1298.965287][T16808] bridge0: port 2(bridge_slave_1) entered blocking state [ 1298.972156][T16808] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1298.979348][T16808] bridge0: port 1(bridge_slave_0) entered blocking state [ 1298.986124][T16808] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1299.039655][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1299.203856][ T5035] bridge0: port 1(bridge_slave_0) entered disabled state [ 1299.265839][ T5035] bridge0: port 2(bridge_slave_1) entered disabled state [ 1299.298921][ T7] device bridge_slave_1 left promiscuous mode [ 1299.304911][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 1299.312371][ T7] device bridge_slave_0 left promiscuous mode [ 1299.318835][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 1299.325930][ T853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1299.337779][ T7] device veth1_macvtap left promiscuous mode [ 1299.343666][ T7] device veth0_vlan left promiscuous mode [ 1299.344566][ T853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1299.358822][ T853] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1299.367676][ T853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1299.376660][ T853] usb 2-1: config 0 descriptor?? [ 1299.403073][ T24] audit: type=1326 audit(2268435838.912:83606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16820 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x0 [ 1299.544769][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1299.553069][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 1299.559981][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1299.571110][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1299.580059][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1299.588219][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 1299.595066][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1299.607630][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1299.615642][ T5035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1299.626218][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1299.636348][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1299.660713][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1299.669334][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1299.681046][T16808] device veth0_vlan entered promiscuous mode [ 1299.687935][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1299.696017][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1299.712374][T16808] device veth1_macvtap entered promiscuous mode [ 1299.720487][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1299.728138][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1299.765078][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1299.774835][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1299.782968][T21330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1299.798560][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1299.807811][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1299.816830][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1299.824958][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1299.886062][ T853] usbhid 2-1:0.0: can't add hid device: -71 [ 1299.892039][ T853] usbhid: probe of 2-1:0.0 failed with error -71 [ 1299.903253][ T853] usb 2-1: USB disconnect, device number 4 [ 1300.316777][T16870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1300.499205][T16881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1300.512555][T16881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1300.587337][ T7] device bridge_slave_1 left promiscuous mode [ 1300.594756][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 1300.620474][ T7] device bridge_slave_0 left promiscuous mode [ 1300.636005][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 1300.664545][ T7] device veth1_macvtap left promiscuous mode [ 1300.676704][ T7] device veth0_vlan left promiscuous mode [ 1300.970579][T16918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1301.120954][ T24] audit: type=1326 audit(2268435840.632:83607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16938 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1301.164602][ T24] audit: type=1326 audit(2268435840.632:83608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16938 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7efd43346f29 code=0x7ffc0000 [ 1401.135655][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1401.142421][ C1] rcu: 0-...!: (0 ticks this GP) idle=3a2/1/0x4000000000000000 softirq=179248/179248 fqs=0 last_accelerate: 8699/adb4 dyntick_enabled: 1 [ 1401.156289][ C1] (detected by 1, t=10002 jiffies, g=198261, q=330) [ 1401.162799][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1401.169836][ C1] NMI backtrace for cpu 0 [ 1401.169842][ C1] CPU: 0 PID: 16939 Comm: syz-executor.3 Tainted: G W 5.10.215-syzkaller-00370-gb58b8f9dad93 #0 [ 1401.169846][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1401.169848][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 1401.169854][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d c5 4f d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d b6 4f d5 03 fb f4 4c 89 7c 24 18 ff [ 1401.169857][ C1] RSP: 0000:ffffc90001076f00 EFLAGS: 00000046 [ 1401.169862][ C1] RAX: 0000000000000003 RBX: 1ffff9200020ede4 RCX: ffffffff8150b884 [ 1401.169865][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001076f40 [ 1401.169868][ C1] RBP: ffffc90001076fb0 R08: dffffc0000000000 R09: ffffed1023a08119 [ 1401.169871][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1401.169873][ C1] R13: ffff88811d0408c0 R14: 0000000000000003 R15: 0000000000000046 [ 1401.169876][ C1] FS: 00007efd426c16c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1401.169879][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1401.169881][ C1] CR2: fffffffff0000000 CR3: 000000010f00d000 CR4: 00000000003506b0 [ 1401.169884][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1401.169887][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1401.169889][ C1] Call Trace: [ 1401.169890][ C1] [ 1401.169892][ C1] ? show_regs+0x58/0x60 [ 1401.169894][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 1401.169896][ C1] ? kvm_wait+0xec/0x150 [ 1401.169898][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1401.169900][ C1] ? nmi_handle+0xa8/0x280 [ 1401.169902][ C1] ? kvm_wait+0xec/0x150 [ 1401.169904][ C1] ? default_do_nmi+0x69/0x160 [ 1401.169906][ C1] ? exc_nmi+0xad/0x100 [ 1401.169908][ C1] ? end_repeat_nmi+0x16/0x31 [ 1401.169910][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1401.169912][ C1] ? kvm_wait+0xec/0x150 [ 1401.169914][ C1] ? kvm_wait+0xec/0x150 [ 1401.169916][ C1] ? kvm_wait+0xec/0x150 [ 1401.169917][ C1] [ 1401.169919][ C1] ? __set_page_owner+0x3b/0x2d0 [ 1401.169922][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 1401.169923][ C1] ? save_stack+0x1c3/0x240 [ 1401.169926][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1401.169928][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1401.169930][ C1] ? __set_page_owner+0x2b7/0x2d0 [ 1401.169932][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 1401.169934][ C1] ? prep_new_page+0x166/0x180 [ 1401.169940][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1401.169943][ C1] ? get_page_from_freelist+0x2d8c/0x2f30 [ 1401.169945][ C1] ? bpf_prog_select_runtime+0x735/0x9c0 [ 1401.169946][ C1] ? do_seccomp+0x8b8/0x15e0 [ 1401.169948][ C1] ? prctl_set_seccomp+0x4d/0x60 [ 1401.169950][ C1] ? __se_sys_prctl+0x799/0x2660 [ 1401.169952][ C1] force_sig_info_to_task+0x67/0x320 [ 1401.169954][ C1] ? bsearch+0x96/0xc0 [ 1401.169956][ C1] force_sig_fault+0x125/0x1c0 [ 1401.169958][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1401.169960][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1401.169962][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1401.169964][ C1] ? fixup_exception+0x94/0xd0 [ 1401.169966][ C1] no_context+0x2e1/0xf20 [ 1401.169968][ C1] ? __kernel_text_address+0x9b/0x110 [ 1401.169970][ C1] ? arch_stack_walk+0xf3/0x140 [ 1401.169972][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1401.169974][ C1] ? stack_trace_save+0x113/0x1c0 [ 1401.169976][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1401.169978][ C1] bad_area_nosemaphore+0x2d/0x40 [ 1401.169980][ C1] do_kern_addr_fault+0x69/0x80 [ 1401.169982][ C1] exc_page_fault+0x399/0x5b0 [ 1401.169984][ C1] ? force_sig_info_to_task+0x272/0x320 [ 1401.169985][ C1] ? bad_area+0x69/0x80 [ 1401.169987][ C1] asm_exc_page_fault+0x1e/0x30 [ 1401.169990][ C1] RIP: 0010:strncpy_from_kernel_nofault+0x1c2/0x1e0 [ 1401.169995][ C1] Code: c1 7c 9c 48 8b 7d c8 e8 9c 9c 17 00 48 8b 75 c8 48 8b 55 d0 eb 89 89 f9 80 e1 07 38 c1 7c 96 e8 e4 9c 17 00 48 8b 55 d0 eb 8b f9 08 da ff 48 c7 c3 f2 ff ff ff e9 45 ff ff ff 66 2e 0f 1f 84 [ 1401.169998][ C1] RSP: 0000:ffffc90001077648 EFLAGS: 00010046 [ 1401.170002][ C1] RAX: 0000000000000000 RBX: fffffffff0000000 RCX: ffff888124d162c0 [ 1401.170004][ C1] RDX: ffffc900010776e8 RSI: fffffffff0000000 RDI: fffffffff0000000 [ 1401.170007][ C1] RBP: ffffc90001077690 R08: ffffffff81332212 R09: ffffed10249a2c59 [ 1401.170010][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 1401.170013][ C1] R13: fffffffff0000000 R14: dffffc0000000000 R15: 0000000000000008 [ 1401.170015][ C1] ? copy_from_kernel_nofault_allowed+0x92/0xd0 [ 1401.170017][ C1] ? strncpy_from_kernel_nofault+0x41/0x1e0 [ 1401.170019][ C1] bpf_probe_read_compat_str+0x112/0x180 [ 1401.170022][ C1] bpf_prog_ac06b3ad362b87d1+0x3d/0x200 [ 1401.170024][ C1] bpf_trace_run5+0x176/0x320 [ 1401.170026][ C1] ? bpf_trace_run4+0x2e0/0x2e0 [ 1401.170028][ C1] __bpf_trace_signal_generate+0x3c/0x50 [ 1401.170030][ C1] __send_signal+0xb39/0xb90 [ 1401.170031][ C1] send_signal+0x4c1/0x5e0 [ 1401.170033][ C1] force_sig_info_to_task+0x272/0x320 [ 1401.170035][ C1] force_sig_fault+0x125/0x1c0 [ 1401.170037][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1401.170039][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1401.170042][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1401.170043][ C1] ? fixup_exception+0x94/0xd0 [ 1401.170045][ C1] no_context+0x2e1/0xf20 [ 1401.170047][ C1] ? audit_log_end+0x1c8/0x230 [ 1401.170049][ C1] ? audit_seccomp+0x1a8/0x1e0 [ 1401.170051][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1401.170053][ C1] ? __seccomp_filter+0xd03/0x1e10 [ 1401.170055][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1401.170057][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1401.170059][ C1] bad_area+0x69/0x80 [ 1401.170061][ C1] exc_page_fault+0x439/0x5b0 [ 1401.170063][ C1] asm_exc_page_fault+0x1e/0x30 [ 1401.170065][ C1] RIP: 0010:__put_user_nocheck_8+0x11/0x21 [ 1401.170071][ C1] Code: 0f 01 ca c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f 00 00 48 39 d9 73 14 0f 01 cb 48 89 01 31 c9 0f 01 ca c3 0f 1f 44 00 00 <0f> 01 ca b9 f2 ff ff ff c3 cc cc cc cc cc cc cc 55 48 89 e5 41 57 [ 1401.170073][ C1] RSP: 0000:ffffc90001077d98 EFLAGS: 00050283 [ 1401.170077][ C1] RAX: 0000000087359580 RBX: 00007fffffffeff9 RCX: 0000000000000019 [ 1401.170080][ C1] RDX: ffffc90003aa9000 RSI: 0000000000000a7c RDI: 0000000000000a7d [ 1401.170082][ C1] RBP: ffffc90001077e48 R08: ffffffff815b6394 R09: ffffc90001077de0 [ 1401.170085][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90001077de0 [ 1401.170088][ C1] R13: dffffc0000000000 R14: 1ffff9200020efb8 R15: 0000000000000019 [ 1401.170090][ C1] ? ktime_get_real_ts64+0x1f4/0x2e0 [ 1401.170092][ C1] ? __x64_sys_gettimeofday+0xf9/0x240 [ 1401.170094][ C1] ? __ia32_sys_stime32+0x160/0x160 [ 1401.170096][ C1] ? __secure_computing+0xf0/0x300 [ 1401.170098][ C1] emulate_vsyscall+0xe33/0x13d0 [ 1401.170100][ C1] exc_page_fault+0x147/0x5b0 [ 1401.170102][ C1] ? asm_exc_page_fault+0x8/0x30 [ 1401.170104][ C1] asm_exc_page_fault+0x1e/0x30 [ 1401.170106][ C1] RIP: 0033:_end+0x783da000/0x0 [ 1401.170108][ C1] Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6. [ 1401.170111][ C1] RSP: 002b:00007efd426c0b38 EFLAGS: 00010246 [ 1401.170114][ C1] RAX: ffffffffffffffda RBX: 00007efd4347df80 RCX: 00007efd43346f29 [ 1401.170117][ C1] RDX: 00007efd426c0b40 RSI: 00007efd426c0c70 RDI: 0000000000000019 [ 1401.170120][ C1] RBP: 00007efd433b6074 R08: 0000000000000000 R09: 0000000000000000 [ 1401.170123][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1401.170126][ C1] R13: 000000000000000b R14: 00007efd4347df80 R15: 00007ffc3a5ac718 [ 1401.170136][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g198261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 1401.902269][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1401.912066][ C1] rcu: RCU grace-period kthread stack dump: [ 1401.917860][ C1] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x10004000 [ 1401.926829][ C1] Call Trace: [ 1401.929958][ C1] __schedule+0xbe6/0x1330 [ 1401.934201][ C1] ? release_firmware_map_entry+0x192/0x192 [ 1401.939930][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 1401.945222][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1401.949910][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 1401.954897][ C1] schedule+0x13d/0x1d0 [ 1401.958869][ C1] schedule_timeout+0x18c/0x360 [ 1401.963536][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 1401.968923][ C1] ? console_conditional_schedule+0x10/0x10 [ 1401.974648][ C1] ? run_local_timers+0x160/0x160 [ 1401.979509][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 1401.984453][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 1401.989055][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 1401.993826][ C1] ? rcu_barrier_callback+0x50/0x50 [ 1401.998863][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1402.003549][ C1] ? __kasan_check_read+0x11/0x20 [ 1402.008419][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 1402.013182][ C1] kthread+0x34b/0x3d0 [ 1402.017086][ C1] ? rcu_barrier_callback+0x50/0x50 [ 1402.022122][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1402.026545][ C1] ret_from_fork+0x1f/0x30 [ 1541.241092][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.1:16941] [ 1541.249567][ C1] Modules linked in: [ 1541.253305][ C1] CPU: 1 PID: 16941 Comm: syz-executor.1 Tainted: G W 5.10.215-syzkaller-00370-gb58b8f9dad93 #0 [ 1541.264842][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1541.274833][ C1] RIP: 0010:smp_call_function_single+0x278/0x510 [ 1541.280988][ C1] Code: 0f 85 18 02 00 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 7a f0 0a 00 41 83 e5 01 75 0a e8 bf ec 0a 00 e9 eb 00 00 00 f3 90 <42> 0f b6 04 23 84 c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 [ 1541.301086][ C1] RSP: 0018:ffffc900011e6e20 EFLAGS: 00000246 [ 1541.306945][ C1] RAX: ffffffff815fc0c4 RBX: 1ffff9200023cdcd RCX: 0000000000040000 [ 1541.314747][ C1] RDX: ffffc90003eab000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1541.322560][ C1] RBP: ffffc900011e6f10 R08: ffffffff815fc096 R09: ffffed103ee0aec9 [ 1541.330371][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1541.338183][ C1] R13: 0000000000000001 R14: ffffc900011e6e68 R15: 0000000000000000 [ 1541.345995][ C1] FS: 00007f41274956c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1541.354760][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1541.361181][ C1] CR2: fffffffff0000000 CR3: 000000012ba3f000 CR4: 00000000003506a0 [ 1541.368995][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1541.376804][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1541.384616][ C1] Call Trace: [ 1541.387739][ C1] [ 1541.390440][ C1] ? show_regs+0x58/0x60 [ 1541.394513][ C1] ? watchdog_timer_fn+0x471/0x590 [ 1541.399458][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 1541.404578][ C1] ? __hrtimer_run_queues+0x3d7/0xa50 [ 1541.409790][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 1541.414737][ C1] ? clockevents_program_event+0x214/0x2c0 [ 1541.420376][ C1] ? ktime_get_update_offsets_now+0x266/0x280 [ 1541.426279][ C1] ? hrtimer_interrupt+0x39a/0x8b0 [ 1541.431230][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 1541.437216][ C1] ? asm_call_irq_on_stack+0xf/0x20 [ 1541.442332][ C1] [ 1541.445119][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0 [ 1541.450754][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1541.456744][ C1] ? smp_call_function_single+0x266/0x510 [ 1541.462294][ C1] ? smp_call_function_single+0x294/0x510 [ 1541.467856][ C1] ? smp_call_function_single+0x278/0x510 [ 1541.473405][ C1] ? flush_tlb_kernel_range+0x1c0/0x1c0 [ 1541.478787][ C1] ? flush_smp_call_function_from_idle+0x1b0/0x1b0 [ 1541.485123][ C1] ? flush_tlb_kernel_range+0x1c0/0x1c0 [ 1541.490504][ C1] smp_call_function_many_cond+0x94e/0xa30 [ 1541.496146][ C1] ? flush_tlb_kernel_range+0x1c0/0x1c0 [ 1541.501528][ C1] ? get_page_from_freelist+0x2d8c/0x2f30 [ 1541.507080][ C1] ? smp_call_function_many+0x40/0x40 [ 1541.512288][ C1] ? flush_tlb_kernel_range+0x1c0/0x1c0 [ 1541.517670][ C1] on_each_cpu+0xa8/0x1a0 [ 1541.521835][ C1] ? smp_call_function+0x90/0x90 [ 1541.526610][ C1] ? find_next_bit+0xc7/0x100 [ 1541.531161][ C1] ? cpumask_next+0x11/0x30 [ 1541.535463][ C1] flush_tlb_kernel_range+0x14d/0x1c0 [ 1541.540669][ C1] __purge_vmap_area_lazy+0x102/0x1620 [ 1541.545963][ C1] ? __kasan_check_write+0x14/0x20 [ 1541.550911][ C1] ? pcpu_free_vm_areas+0xc0/0xc0 [ 1541.555776][ C1] ? __alloc_pages_nodemask+0xaf0/0xaf0 [ 1541.561151][ C1] ? find_next_bit+0xc7/0x100 [ 1541.565665][ C1] ? cpumask_next+0x11/0x30 [ 1541.570006][ C1] _vm_unmap_aliases+0x334/0x3b0 [ 1541.574780][ C1] vm_unmap_aliases+0x19/0x20 [ 1541.579293][ C1] change_page_attr_set_clr+0x308/0x1050 [ 1541.584761][ C1] ? __set_memory_prot+0x100/0x100 [ 1541.589717][ C1] ? get_random_u64+0x5b0/0x5b0 [ 1541.594395][ C1] ? __kmalloc+0x1aa/0x330 [ 1541.598646][ C1] ? is_vmalloc_or_module_addr+0xd/0x50 [ 1541.604029][ C1] ? __kasan_check_write+0x14/0x20 [ 1541.608976][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 1541.613574][ C1] set_memory_ro+0xa1/0xe0 [ 1541.617826][ C1] ? set_memory_nx+0x130/0x130 [ 1541.622427][ C1] ? bpf_int_jit_compile+0x60d5/0x9dc0 [ 1541.627720][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 1541.632417][ C1] bpf_int_jit_compile+0x9829/0x9dc0 [ 1541.637532][ C1] ? emit_bpf_dispatcher+0xc10/0xc10 [ 1541.642742][ C1] bpf_prog_select_runtime+0x735/0x9c0 [ 1541.648033][ C1] __se_sys_bpf+0x1080e/0x11cb0 [ 1541.652719][ C1] ? copy_from_kernel_nofault_allowed+0x92/0xd0 [ 1541.658793][ C1] ? strncpy_from_kernel_nofault+0x1c2/0x1e0 [ 1541.664613][ C1] ? memset+0x35/0x40 [ 1541.668427][ C1] ? __x64_sys_bpf+0x90/0x90 [ 1541.672870][ C1] ? bpf_probe_read_compat_str+0x15c/0x180 [ 1541.678501][ C1] ? bpf_trace_run5+0x17b/0x320 [ 1541.683187][ C1] ? send_sigqueue+0x610/0x610 [ 1541.687784][ C1] ? __bpf_trace_signal_generate+0x3c/0x50 [ 1541.693424][ C1] ? __send_signal+0xb79/0xb90 [ 1541.698026][ C1] ? send_signal+0x4c1/0x5e0 [ 1541.702452][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1541.708092][ C1] ? do_send_sig_info+0xfb/0x230 [ 1541.712864][ C1] ? group_send_sig_info+0x1b0/0x320 [ 1541.717986][ C1] ? __lock_task_sighand+0x100/0x100 [ 1541.723109][ C1] ? arch_do_signal_or_restart+0xbd/0x17c0 [ 1541.728750][ C1] ? bpf_send_signal_common+0x2d8/0x420 [ 1541.734130][ C1] ? bpf_do_trace_printk+0x270/0x270 [ 1541.739249][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 1541.744546][ C1] ? bpf_send_signal+0x19/0x20 [ 1541.749147][ C1] ? fpu__clear_all+0x20/0x20 [ 1541.753658][ C1] ? __kasan_check_read+0x11/0x20 [ 1541.758517][ C1] __x64_sys_bpf+0x7b/0x90 [ 1541.762770][ C1] do_syscall_64+0x34/0x70 [ 1541.767024][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1541.772750][ C1] RIP: 0033:0x7f412813bf29 [ 1541.777008][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1541.796444][ C1] RSP: 002b:00007f41274950c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1541.804690][ C1] RAX: ffffffffffffffda RBX: 00007f4128273050 RCX: 00007f412813bf29 [ 1541.812500][ C1] RDX: 000000000000009b RSI: 0000000020000880 RDI: 0000000000000005 [ 1541.820311][ C1] RBP: 00007f41281ab074 R08: 0000000000000000 R09: 0000000000000000 [ 1541.828123][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1541.835937][ C1] R13: 000000000000006e R14: 00007f4128273050 R15: 00007fff55d4aac8 [ 1541.843755][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1541.850791][ C1] NMI backtrace for cpu 0 [ 1541.850798][ C1] CPU: 0 PID: 16939 Comm: syz-executor.3 Tainted: G W 5.10.215-syzkaller-00370-gb58b8f9dad93 #0 [ 1541.850802][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1541.850804][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 1541.850810][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d c5 4f d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d b6 4f d5 03 fb f4 4c 89 7c 24 18 ff [ 1541.850812][ C1] RSP: 0000:ffffc90001076f00 EFLAGS: 00000046 [ 1541.850821][ C1] RAX: 0000000000000003 RBX: 1ffff9200020ede4 RCX: ffffffff8150b884 [ 1541.850824][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001076f40 [ 1541.850827][ C1] RBP: ffffc90001076fb0 R08: dffffc0000000000 R09: ffffed1023a08119 [ 1541.850830][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1541.850833][ C1] R13: ffff88811d0408c0 R14: 0000000000000003 R15: 0000000000000046 [ 1541.850836][ C1] FS: 00007efd426c16c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1541.850838][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1541.850841][ C1] CR2: fffffffff0000000 CR3: 000000010f00d000 CR4: 00000000003506b0 [ 1541.850844][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1541.850847][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1541.850849][ C1] Call Trace: [ 1541.850850][ C1] [ 1541.850852][ C1] ? show_regs+0x58/0x60 [ 1541.850854][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 1541.850856][ C1] ? kvm_wait+0xec/0x150 [ 1541.850858][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1541.850860][ C1] ? nmi_handle+0xa8/0x280 [ 1541.850862][ C1] ? kvm_wait+0xec/0x150 [ 1541.850863][ C1] ? kvm_wait+0xec/0x150 [ 1541.850865][ C1] ? default_do_nmi+0x69/0x160 [ 1541.850867][ C1] ? exc_nmi+0xad/0x100 [ 1541.850869][ C1] ? end_repeat_nmi+0x16/0x31 [ 1541.850871][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1541.850873][ C1] ? kvm_wait+0xec/0x150 [ 1541.850875][ C1] ? kvm_wait+0xec/0x150 [ 1541.850877][ C1] ? kvm_wait+0xec/0x150 [ 1541.850878][ C1] [ 1541.850880][ C1] ? __set_page_owner+0x3b/0x2d0 [ 1541.850882][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 1541.850884][ C1] ? save_stack+0x1c3/0x240 [ 1541.850886][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1541.850889][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1541.850891][ C1] ? __set_page_owner+0x2b7/0x2d0 [ 1541.850893][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 1541.850895][ C1] ? prep_new_page+0x166/0x180 [ 1541.850896][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1541.850898][ C1] ? get_page_from_freelist+0x2d8c/0x2f30 [ 1541.850901][ C1] ? bpf_prog_select_runtime+0x735/0x9c0 [ 1541.850902][ C1] ? do_seccomp+0x8b8/0x15e0 [ 1541.850904][ C1] ? prctl_set_seccomp+0x4d/0x60 [ 1541.850907][ C1] ? __se_sys_prctl+0x799/0x2660 [ 1541.850909][ C1] force_sig_info_to_task+0x67/0x320 [ 1541.850911][ C1] ? bsearch+0x96/0xc0 [ 1541.850912][ C1] force_sig_fault+0x125/0x1c0 [ 1541.850915][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1541.850917][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1541.850919][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1541.850921][ C1] ? fixup_exception+0x94/0xd0 [ 1541.850923][ C1] no_context+0x2e1/0xf20 [ 1541.850925][ C1] ? __kernel_text_address+0x9b/0x110 [ 1541.850927][ C1] ? arch_stack_walk+0xf3/0x140 [ 1541.850929][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1541.850931][ C1] ? stack_trace_save+0x113/0x1c0 [ 1541.850933][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1541.850935][ C1] bad_area_nosemaphore+0x2d/0x40 [ 1541.850937][ C1] do_kern_addr_fault+0x69/0x80 [ 1541.850939][ C1] exc_page_fault+0x399/0x5b0 [ 1541.850941][ C1] ? force_sig_info_to_task+0x272/0x320 [ 1541.850943][ C1] ? bad_area+0x69/0x80 [ 1541.850945][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.850947][ C1] RIP: 0010:strncpy_from_kernel_nofault+0x1c2/0x1e0 [ 1541.850952][ C1] Code: c1 7c 9c 48 8b 7d c8 e8 9c 9c 17 00 48 8b 75 c8 48 8b 55 d0 eb 89 89 f9 80 e1 07 38 c1 7c 96 e8 e4 9c 17 00 48 8b 55 d0 eb 8b f9 08 da ff 48 c7 c3 f2 ff ff ff e9 45 ff ff ff 66 2e 0f 1f 84 [ 1541.850955][ C1] RSP: 0000:ffffc90001077648 EFLAGS: 00010046 [ 1541.850959][ C1] RAX: 0000000000000000 RBX: fffffffff0000000 RCX: ffff888124d162c0 [ 1541.850962][ C1] RDX: ffffc900010776e8 RSI: fffffffff0000000 RDI: fffffffff0000000 [ 1541.850964][ C1] RBP: ffffc90001077690 R08: ffffffff81332212 R09: ffffed10249a2c59 [ 1541.850967][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 1541.850969][ C1] R13: fffffffff0000000 R14: dffffc0000000000 R15: 0000000000000008 [ 1541.850972][ C1] ? copy_from_kernel_nofault_allowed+0x92/0xd0 [ 1541.850974][ C1] ? strncpy_from_kernel_nofault+0x41/0x1e0 [ 1541.850976][ C1] bpf_probe_read_compat_str+0x112/0x180 [ 1541.850978][ C1] bpf_prog_ac06b3ad362b87d1+0x3d/0x200 [ 1541.850980][ C1] bpf_trace_run5+0x176/0x320 [ 1541.850982][ C1] ? bpf_trace_run4+0x2e0/0x2e0 [ 1541.850984][ C1] __bpf_trace_signal_generate+0x3c/0x50 [ 1541.850986][ C1] __send_signal+0xb39/0xb90 [ 1541.850988][ C1] send_signal+0x4c1/0x5e0 [ 1541.850990][ C1] force_sig_info_to_task+0x272/0x320 [ 1541.850991][ C1] force_sig_fault+0x125/0x1c0 [ 1541.850993][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1541.850995][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1541.850997][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1541.850999][ C1] ? fixup_exception+0x94/0xd0 [ 1541.851001][ C1] no_context+0x2e1/0xf20 [ 1541.851003][ C1] ? audit_log_end+0x1c8/0x230 [ 1541.851005][ C1] ? audit_seccomp+0x1a8/0x1e0 [ 1541.851007][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1541.851008][ C1] ? __seccomp_filter+0xd03/0x1e10 [ 1541.851010][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1541.851012][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1541.851014][ C1] bad_area+0x69/0x80 [ 1541.851016][ C1] exc_page_fault+0x439/0x5b0 [ 1541.851018][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.851020][ C1] RIP: 0010:__put_user_nocheck_8+0x11/0x21 [ 1541.851025][ C1] Code: 0f 01 ca c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f 00 00 48 39 d9 73 14 0f 01 cb 48 89 01 31 c9 0f 01 ca c3 0f 1f 44 00 00 <0f> 01 ca b9 f2 ff ff ff c3 cc cc cc cc cc cc cc 55 48 89 e5 41 57 [ 1541.851028][ C1] RSP: 0000:ffffc90001077d98 EFLAGS: 00050283 [ 1541.851032][ C1] RAX: 0000000087359580 RBX: 00007fffffffeff9 RCX: 0000000000000019 [ 1541.851034][ C1] RDX: ffffc90003aa9000 RSI: 0000000000000a7c RDI: 0000000000000a7d [ 1541.851037][ C1] RBP: ffffc90001077e48 R08: ffffffff815b6394 R09: ffffc90001077de0 [ 1541.851039][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90001077de0 [ 1541.851042][ C1] R13: dffffc0000000000 R14: 1ffff9200020efb8 R15: 0000000000000019 [ 1541.851044][ C1] ? ktime_get_real_ts64+0x1f4/0x2e0 [ 1541.851046][ C1] ? __x64_sys_gettimeofday+0xf9/0x240 [ 1541.851048][ C1] ? __ia32_sys_stime32+0x160/0x160 [ 1541.851050][ C1] ? __secure_computing+0xf0/0x300 [ 1541.851052][ C1] emulate_vsyscall+0xe33/0x13d0 [ 1541.851053][ C1] exc_page_fault+0x147/0x5b0 [ 1541.851055][ C1] ? asm_exc_page_fault+0x8/0x30 [ 1541.851057][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.851059][ C1] RIP: 0033:_end+0x783da000/0x0 [ 1541.851061][ C1] Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6. [ 1541.851064][ C1] RSP: 002b:00007efd426c0b38 EFLAGS: 00010246 [ 1541.851067][ C1] RAX: ffffffffffffffda RBX: 00007efd4347df80 RCX: 00007efd43346f29 [ 1541.851070][ C1] RDX: 00007efd426c0b40 RSI: 00007efd426c0c70 RDI: 0000000000000019 [ 1541.851073][ C1] RBP: 00007efd433b6074 R08: 0000000000000000 R09: 0000000000000000 [ 1541.851075][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1541.851078][ C1] R13: 000000000000000b R14: 00007efd4347df80 R15: 00007ffc3a5ac718