last executing test programs: 1m7.548091324s ago: executing program 0 (id=296): prlimit64(0x0, 0xe, &(0x7f0000000b80)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000bc0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000c00)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000c80)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000d00), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000d40), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000d80)=0x6) socket$nl_xfrm(0x10, 0x3, 0x6) brk(0x5d555ede6000) r3 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000000c0)=0xffb) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000100)={{0x6, 0x2, 0x80000000, 0x100, 'syz1\x00', 0xffffffff}, 0x0, [0x6ba74c59, 0x85, 0xf, 0x1, 0x1000000009, 0x6, 0x7, 0xdb, 0x0, 0xf0, 0x3, 0x5, 0x8001, 0xfffffffffffffffb, 0x6, 0x2938, 0x100, 0xfffffffffffffff8, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x5, 0x9025, 0x5, 0x5, 0x7, 0x100000001, 0x40, 0x9, 0x9, 0x100000005, 0x100, 0x9, 0xb, 0x1a7427cb, 0x7, 0x8, 0x7, 0x6, 0x5, 0x10001, 0xffffffff, 0xffffffffffffff3d, 0x800, 0x5, 0xe4e, 0x9, 0x6, 0xa8, 0x659, 0xc2, 0xfff, 0x2, 0xffff, 0xffffffffffffff53, 0x0, 0x101, 0x7f, 0x100000000004, 0x7, 0x10, 0x2, 0x40d1c, 0x0, 0x9, 0x8001, 0x0, 0x1, 0x6, 0x4, 0x4, 0x4, 0x1, 0x9, 0xe3, 0xfa0, 0x9, 0xffffffffffffbffd, 0x401, 0x8, 0x7fffffffffffffff, 0x101, 0xffffffffffffff2f, 0xe, 0x4, 0x4040000, 0xffffffff, 0x1, 0x7, 0x1000000000000006, 0x1ff, 0xa46, 0xfff7fffffffffb27, 0x100, 0x5, 0x7, 0x5, 0x3, 0xfffffffffffffff9, 0x6, 0x5, 0x3, 0x4, 0x9, 0x800027ee, 0x0, 0x6e94, 0x0, 0x4, 0x101, 0x8, 0x6, 0x8000000000000001, 0x4, 0x3, 0x1, 0x4, 0x8001, 0x3, 0x9, 0x87, 0x80, 0x3, 0x2, 0x2c, 0xa, 0x1, 0x1, 0x8]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000680)={{0x6, 0x1, 0x1, 0x3557, 'syz1\x00', 0x5}, 0x1, [0x2, 0x84, 0x1c00000000000003, 0x7fffffffffffffff, 0x3, 0x3896, 0x5, 0x3, 0x8, 0xffffffff, 0xfffffffffffffff7, 0x9, 0x7ff, 0x80, 0x2fc2f8ae, 0x1, 0x101, 0xa70, 0x7fffffffffffffff, 0xa1, 0xfffffffffffffff8, 0x40, 0x2, 0x7, 0x10, 0x9, 0x8, 0x2, 0x6, 0x6, 0x6, 0x5, 0x398, 0x101, 0xffff, 0x144be44d, 0xc3b, 0x400000000003, 0x800000, 0x12, 0x2, 0x8, 0xbb9, 0x2, 0x8, 0x9, 0xb1e, 0x8, 0xf, 0x651, 0x8, 0x8000, 0xc, 0xffffffffffffffff, 0x4, 0x0, 0x400, 0x1, 0x5, 0x80000000, 0x5, 0x81, 0x5, 0x1, 0x6, 0xb, 0x4, 0x5af0512f, 0x8001, 0x5, 0xfffd, 0x8, 0x129, 0x100000001, 0x81, 0x803, 0x1, 0x800, 0xf5, 0x7, 0x1, 0x8401, 0xf, 0x4, 0x2c, 0x5, 0x8, 0x2, 0x3, 0x5, 0x80000000, 0xed, 0x9, 0x7, 0x3, 0x7, 0x500000000000000, 0x100, 0xfffffffffffffffb, 0xd05, 0xf, 0xf95, 0x4, 0x5, 0x8, 0x61, 0x1, 0xe, 0x8, 0x1, 0x2, 0x0, 0x400000000, 0x13ff, 0xa, 0xd3, 0x80, 0x6, 0x1000, 0x401, 0xe51b, 0x9, 0x7, 0x3, 0x9, 0x5, 0x9, 0x1ff]}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, 0x0) 1m6.590703661s ago: executing program 0 (id=298): ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl(r0, 0x400452c8, &(0x7f0000005340)="000000000000000000000000000000006c1fc10c01") mkdirat(0xffffffffffffff9c, &(0x7f0000005380)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000053c0)='./dev\x00', &(0x7f0000005400)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000005440)='./dev/rfcomm0\x00', 0x802, 0x0) 1m6.444694736s ago: executing program 0 (id=299): bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x50) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x800001000089}, 0x0) ioperm(0x4, 0x8, 0x5) keyctl$revoke(0x3, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000f80)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb2e45000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000fc0), 0x0, 0x0) read$msr(r2, &(0x7f0000002e40)=""/102368, 0x18fe0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0xc0a85320, &(0x7f000001bec0)={{0x80}, 'port1\x00', 0x60, 0x604, 0x0, 0x800000a, 0x800006, 0x20003, 0x6, 0x0, 0x0, 0x2e}) sched_setscheduler(0x0, 0x1, &(0x7f000001bf80)=0x5) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000200)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1, 0xf, 0x7ff, 0x6d, 0x1}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$lock(r3, 0x7, &(0x7f0000000380)={0x1, 0x1, 0x73f8, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 1m5.320593761s ago: executing program 0 (id=300): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000440)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@minixdf}]}, 0x1, 0x45b, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x181) mount$overlay(0x0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) syz_mount_image$fuse(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x14a0, &(0x7f0000000340)=ANY=[], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000580)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) getdents(r0, 0x0, 0x0) 1m0.824755998s ago: executing program 0 (id=309): bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x50) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x800001000089}, 0x0) ioperm(0x4, 0x8, 0x5) keyctl$revoke(0x3, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000f80)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb2e45000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000fc0), 0x0, 0x0) read$msr(r2, &(0x7f0000002e40)=""/102368, 0x18fe0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0xc0a85320, &(0x7f000001bec0)={{0x80}, 'port1\x00', 0x60, 0x604, 0x0, 0x800000a, 0x800006, 0x20003, 0x6, 0x0, 0x0, 0x2e}) sched_setscheduler(0x0, 0x1, &(0x7f000001bf80)=0x5) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000200)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1, 0xf, 0x7ff, 0x6d, 0x1}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$lock(r3, 0x7, &(0x7f0000000380)={0x1, 0x1, 0x73f8, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 1m0.186123413s ago: executing program 0 (id=313): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 58.966008868s ago: executing program 32 (id=313): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 39.648611484s ago: executing program 2 (id=349): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x10000000005) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = msgget$private(0x0, 0x722) msgsnd(r4, 0x0, 0xbf, 0x800) msgrcv(r4, 0x0, 0x0, 0xffffff7f00000000, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x40003) 38.045722377s ago: executing program 2 (id=351): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_SUPPORTED(r1, 0x84, 0x81, &(0x7f0000000000)={0x1, 0x9}, &(0x7f00000001c0)=0x8) 35.980710368s ago: executing program 2 (id=361): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.stat\x00', 0x275a, 0x0) 35.7576901s ago: executing program 2 (id=365): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000440)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@minixdf}]}, 0x1, 0x45b, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x181) mount$overlay(0x0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) r0 = open(&(0x7f0000000580)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) 35.346678502s ago: executing program 2 (id=368): r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7ff, 0x40080) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, 0x0, 0x20000) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000004c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000600)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000680), 0x651, 0x0) recvmmsg(r2, &(0x7f00000006c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000700)=0x6) landlock_restrict_self(0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x40) r4 = syz_open_dev$dvb_demux(&(0x7f0000000300), 0x0, 0x20000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r4, 0x40146f2c, &(0x7f0000000340)={0xfff, 0x0, 0x3, 0x14, 0x4}) syz_open_dev$dvb_demux(0x0, 0x0, 0x41) ioctl$DVB_DEMUX_DMX_START(r4, 0x6f29) 34.864610151s ago: executing program 2 (id=370): mkdir(&(0x7f0000000b40)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000b80), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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c4eaf14215a06857b54254c26346956fd7fe215a5ce57ec38cedf50a3c759e563a4fd87494f00e7bd9b44f3b7e99c6ef67187056a21d2fe1ac9d24125b1947eb293189fdc448b591af4d9b8eb091d6bbb5e50fae79d000044e282bb2ab6c63cc9562b151c214e45015354e62be63e1881238b907f7bdb791ff44a4e03fa29dbd26db2f49d0f4729b7cd9ba69a65b0b493466d35d09b3f590c67c31660d95e2ab4af2c9f1df91f04ce5a57dde2d75206b42e3423126774d76593c2f713ae279d7092506b513fd5b38f0f52d3fafd7141dfd4a0de1063754dba865faf8dc0f6be9d90ef21ec86a275533f6ad4b4e360dc775413f29eab8b3daac6279b9abfe163ea2f183e09ed91ef67fbb090875109288a182cfdcc46d90678efe5edceda6518335e678438cac4bb47d376f3f0e12aa55301735d7f42653c073d6a4a37b2e17d332dc1be6b50918c007b14886307cc39250e81efecd63d24067a49994572725a9df1760caac13a28f5255556b27ec245e93969b85cdec7cd1c2d2a433d3f9572b93054a7ce8adff81bc1d30884d5fc4791e251bd907e37af5bec74235c3e2f804e4e0450b715289942b7859ad207bafcfec1b586dc15e7911fe6d20aa3d02fcd47e9956780e300d7c53c17dfa15754deb4c20efebc7270bda0fa6b37fc88c6be4250cac38c1b8186b364482026ab52d65d3a691903fccc39772277011bfaa421adba76bed9731077be00000000d40f36bbd2a839c67dc4b862c968491b877d4fd13fc90f8da57a29121e12f78e85af765cd66e72ba513593fe1cdf20019985b065d828707d8e509c6834eab188deea5c9ee97955f4b07d37b6fc7beed73be94887d423a349f35bb8782bc654ceaec870d97f061bda02ae73f6d575f81e0b6326eae6c1b3085cc584686120e12dd9ad8ce44036bec8a189f900", 0x2000, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)={0x90, 0x0, 0x4000000000000, {0x0, 0x1fffffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x40d, 0x6, 0x0, 0xed1, 0x2, 0x5, 0xc000, 0x7ff, r2, r3, 0x3d5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004e80)={0x50, 0x0, r1, {0x7, 0x26, 0x5, 0xffffffff80010000, 0x0, 0xfffc, 0x6, 0x5d2186cc, 0x0, 0x0, 0x1, 0x10001}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006fc0)={0xa0, 0x0, 0x7, {{0x1000000000000002, 0x4, 0x0, 0x5, 0xfffffff8, 0x8003, {0x1000000002, 0x5, 0x7, 0x4000040000003, 0xfffffffffffffff7, 0x5, 0xfffffffb, 0x8, 0x7, 0x8000, 0xd, r2, 0x0, 0x1, 0xfffffdff}}, {0x0, 0xc3293c87af04c7fd}}}, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000007080)='./file0/file0\x00', 0x60a41, 0xb3836f6d7a15f29) 34.340978884s ago: executing program 33 (id=370): mkdir(&(0x7f0000000b40)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000b80), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)={0x90, 0x0, 0x4000000000000, {0x0, 0x1fffffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x40d, 0x6, 0x0, 0xed1, 0x2, 0x5, 0xc000, 0x7ff, r2, r3, 0x3d5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004e80)={0x50, 0x0, r1, {0x7, 0x26, 0x5, 0xffffffff80010000, 0x0, 0xfffc, 0x6, 0x5d2186cc, 0x0, 0x0, 0x1, 0x10001}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006fc0)={0xa0, 0x0, 0x7, {{0x1000000000000002, 0x4, 0x0, 0x5, 0xfffffff8, 0x8003, {0x1000000002, 0x5, 0x7, 0x4000040000003, 0xfffffffffffffff7, 0x5, 0xfffffffb, 0x8, 0x7, 0x8000, 0xd, r2, 0x0, 0x1, 0xfffffdff}}, {0x0, 0xc3293c87af04c7fd}}}, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000007080)='./file0/file0\x00', 0x60a41, 0xb3836f6d7a15f29) 33.681985281s ago: executing program 3 (id=373): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.stat\x00', 0x275a, 0x0) 33.518011548s ago: executing program 3 (id=374): mount(0x0, &(0x7f0000005840)='./file0\x00', 0x0, 0x20, &(0x7f0000005880)='compress=zstd:15\x00') 33.276894923s ago: executing program 3 (id=375): r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x40c4) unshare(0x22020600) readv(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = syz_pidfd_open(r0, 0x0) setns(r2, 0x24020000) 32.950261006s ago: executing program 3 (id=376): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000440)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@minixdf}]}, 0x1, 0x45b, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x181) mount$overlay(0x0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) r0 = open(&(0x7f0000000580)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) 32.449868357s ago: executing program 3 (id=377): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$uac3(0x0, 0xcc, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) write$char_usb(r1, &(0x7f0000000280)='L', 0x1) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_connect(0x2, 0x3c, 0x0, 0x0) 29.821737794s ago: executing program 3 (id=382): mount(0x0, &(0x7f0000005840)='./file0\x00', 0x0, 0x20, &(0x7f0000005880)='compress=zstd:15\x00') 29.038938424s ago: executing program 34 (id=382): mount(0x0, &(0x7f0000005840)='./file0\x00', 0x0, 0x20, &(0x7f0000005880)='compress=zstd:15\x00') 9.557532657s ago: executing program 6 (id=384): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000440)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@minixdf}]}, 0x1, 0x45b, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x181) mount$overlay(0x0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) r0 = open(&(0x7f0000000580)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) 9.246243909s ago: executing program 4 (id=418): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x14800, &(0x7f0000000080)={[{@noauto_da_alloc}, {@dioread_lock}, {@oldalloc}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x5b9, &(0x7f0000000100)="$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") mount(0x0, 0x0, 0x0, 0x2390824, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000e80)='./file1\x00', 0x143442, 0x0) r0 = syz_io_uring_setup(0x7408, &(0x7f0000000ec0)={0x0, 0x2346, 0x10000, 0x0, 0x4e}, &(0x7f0000000f40)=0x0, &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000001000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2000, @fd_index=0x5, 0x0, &(0x7f0000001080)=[{&(0x7f00000010c0)=""/92, 0x5c}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x4, '\x00', 0x0}}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 9.018163932s ago: executing program 6 (id=420): r0 = fsopen(&(0x7f0000000000)='pstore\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x3) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 7.605970546s ago: executing program 1 (id=422): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c01000010000100feffffff00010000fe8800000000000000000000000000016401010000000000000000000000000000017fff4e230025000000003a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c000000ff010000000000000000000000000001000000000000000092010000000000000600000000000000ffff0000000000001c250800000000000200000000000000fbffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff000000002abd700004500000020001002000000000000000480003006465666c61746500"], 0x15c}, 0x1, 0x0, 0x0, 0x20048041}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000007c0)=@newsa={0x148, 0x1a, 0x1, 0xfffffffe, 0x100, {{@in6=@mcast2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x71c, 0x4e61, 0x5, 0x2, 0x0, 0x20, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in6=@private0, {0x300, 0xf, 0x2, 0xfffffffffffffbff, 0x8251c, 0xffffffffffff37a6, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x10000, 0x1ff, 0xfffffffffffffffe}, {0xfffffffe, 0x3fc, 0x80}, 0x80, 0x3505, 0x2, 0x1, 0x7, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xfffffeff}, @XFRMA_SET_MARK_MASK={0x8}]}, 0x148}}, 0x844) 6.055650444s ago: executing program 6 (id=423): prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001200)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000001240)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000001280), 0x0, 0x0) read$msr(r3, &(0x7f00000012c0)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f000001a2c0)=0x7) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r4, 0xc004500a, &(0x7f0000000300)=0x2) readv(r4, &(0x7f0000000340)=[{&(0x7f000001a7c0)=""/4080, 0xff0}], 0x11) 6.049267324s ago: executing program 4 (id=431): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x178) openat(0xffffffffffffff9c, 0x0, 0x441, 0x345) shmat(0x0, &(0x7f0000f4c000/0x2000)=nil, 0x0) syz_open_dev$I2C(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x200a7a) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x4) r1 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r1, &(0x7f00000003c0)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f00000193c0)=0x410000002) mount(&(0x7f0000019500)=@filename='mtd0\x00', &(0x7f0000019540)='./file0\x00', &(0x7f0000019580)='jffs2\x00', 0x800040, 0x0) 6.048108504s ago: executing program 1 (id=424): syz_usb_connect(0x3, 0x2d, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180), 0x3, 0x101000) 5.409113689s ago: executing program 35 (id=423): prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001200)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000001240)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000001280), 0x0, 0x0) read$msr(r3, &(0x7f00000012c0)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f000001a2c0)=0x7) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r4, 0xc004500a, &(0x7f0000000300)=0x2) readv(r4, &(0x7f0000000340)=[{&(0x7f000001a7c0)=""/4080, 0xff0}], 0x11) 5.40298732s ago: executing program 4 (id=427): r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7ff, 0x40080) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, 0x0, 0x20000) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000004c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000600)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000680), 0x651, 0x0) recvmmsg(r2, &(0x7f00000006c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000700)=0x6) landlock_restrict_self(0xffffffffffffffff, 0x1) syz_open_dev$dvb_demux(&(0x7f0000000300), 0x0, 0x20000) 5.262354074s ago: executing program 1 (id=429): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x121040, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000340)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x498fe000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000380), 0x0, 0x0) read$msr(r4, &(0x7f0000006c00)=""/102392, 0x18ff8) sched_setaffinity(r3, 0x8, &(0x7f000001fc00)=0x7) mount$overlay(0x0, &(0x7f000001fc40)='./file0\x00', &(0x7f000001fc80), 0x0, &(0x7f000001fcc0)={[], [], 0x2f}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000001fd00), 0x42f82, 0x0) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f000001fd40)=0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x3c}}]}}]}, 0x48}}, 0x0) 4.42350298s ago: executing program 4 (id=430): syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x200, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000500)=""/74, 0x49) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000580)=ANY=[]) 3.974275735s ago: executing program 1 (id=433): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000001c0)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socket$pppoe(0x18, 0x1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0x2]}, 0x8, 0x80000) socket$unix(0x1, 0x2, 0x0) pselect6(0x40, &(0x7f0000000300)={0x0, 0x2, 0x4, 0x8001, 0x3, 0x80, 0xfffffffffffffffd}, 0x0, &(0x7f0000000340)={0x3ff, 0x0, 0x8, 0x9, 0xf29, 0x663, 0x7fffffff, 0x3}, 0x0, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 3.718811872s ago: executing program 5 (id=434): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = open(&(0x7f0000001f80)='.\x00', 0x8000, 0x50) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) 3.611782782s ago: executing program 5 (id=435): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mlockall(0x2) shmctl$SHM_LOCK(0x0, 0xb) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) socket(0x1f, 0x1, 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448cb, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) 2.546180631s ago: executing program 5 (id=436): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x178) r0 = shmget$private(0x0, 0x400000, 0x184, &(0x7f0000c00000/0x400000)=nil) shmat(r0, &(0x7f0000f4c000/0x2000)=nil, 0x0) syz_open_dev$I2C(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x200a7a) sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x4) r2 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r2, &(0x7f00000003c0)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f00000193c0)=0x410000002) mount(&(0x7f0000019500)=@filename='mtd0\x00', &(0x7f0000019540)='./file0\x00', &(0x7f0000019580)='jffs2\x00', 0x800040, 0x0) 1.937507623s ago: executing program 5 (id=437): setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x100) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/sys/net/ipv4/tcp_ehash_entries\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005200010001cb485c67dbdf250a008a4108000140", @ANYRES8=r0], 0x1c}, 0x1, 0x0, 0x0, 0x44014}, 0x20040810) 1.754114361s ago: executing program 5 (id=438): syz_usb_connect(0x3, 0x2d, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180), 0x3, 0x101000) 1.464477821s ago: executing program 4 (id=439): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000440)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@minixdf}]}, 0x1, 0x45b, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x181) syz_mount_image$fuse(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x14a0, &(0x7f0000000340)=ANY=[], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000580)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) 1.105773438s ago: executing program 4 (id=440): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x24004004) syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000538acc089c0e00001e5b0102030109021b00010000000009040000014b34ef000905", @ANYRES16, @ANYRES16], 0x0) r0 = syz_open_dev$evdev(&(0x7f00000004c0), 0x4, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000500)={0x0, 0x1, 0xb, 0xf0, "77f15ef6983d2e9e4cea7f3567bf701fa00d6a39ad4b3eb72544d4c1ba33b030"}) 626.304766ms ago: executing program 1 (id=441): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000051}, 0x4044850) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000300000a2c000000050a010100000000000000000a00000a0900010073797a31"], 0x74}, 0x1, 0x0, 0x0, 0xb0}, 0x20008890) 626.237056ms ago: executing program 5 (id=442): syz_usb_connect(0x0, 0x24, &(0x7f0000004d40)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0) r0 = syz_open_dev$dvb_demux(&(0x7f0000004d80), 0xcd79, 0x141000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f0000004dc0)={0x2, 0x0, 0x1, 0x7, 0x4}) 0s ago: executing program 1 (id=443): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffcf9, &(0x7f0000000140)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x800000000000001, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f000000d000)=""/102392, 0x18ff8) r4 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) r5 = fsmount(r4, 0x1, 0x0) fchdir(r5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.stat\x00', 0x275a, 0x0) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 50.224560][ T5447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.239199][ T5447] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. syzkaller login: [ 73.789683][ T5774] cgroup: Unknown subsys name 'net' [ 73.922184][ T5774] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.310980][ T5774] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.858023][ T5789] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.866828][ T5789] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.875200][ T5789] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.883245][ T5789] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.893067][ T5789] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.901535][ T5789] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.909486][ T5789] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.914240][ T5797] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.918531][ T5789] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 76.935638][ T5789] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.938530][ T5798] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.943721][ T5789] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.959031][ T5097] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.960112][ T5800] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.973513][ T5799] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 76.981311][ T5800] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.985965][ T5799] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.996480][ T5799] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.998361][ T5800] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.007451][ T5799] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.011867][ T5800] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.018664][ T5799] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.026043][ T5800] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.032797][ T5799] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.112414][ T5788] (null): rxe_set_mtu: Set mtu to 1024 [ 77.126758][ T5787] (null): rxe_set_mtu: Set mtu to 1024 [ 77.133486][ T5787] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 77.140662][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.159179][ T5786] (null): rxe_set_mtu: Set mtu to 1024 [ 77.164903][ T5786] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 77.172801][ T5785] (null): rxe_set_mtu: Set mtu to 1024 [ 77.173130][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.190120][ T5785] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 77.203534][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.445007][ T5788] infiniband rxe0: set active [ 77.471143][ T5795] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.477787][ T5788] infiniband rxe0: added rxe_eth0 [ 77.640141][ T5788] RDS/IB: rxe0: added [ 77.657666][ T5788] smc: adding ib device rxe0 with port count 1 [ 77.664149][ T5788] smc: ib device rxe0 port 1 has pnetid [ 77.715104][ T5795] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.725410][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.794134][ T5787] chnl_net:caif_netlink_parms(): no params data found [ 77.844780][ T5785] chnl_net:caif_netlink_parms(): no params data found [ 77.866160][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 78.011157][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.144220][ T5166] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.156050][ T5787] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.163281][ T5787] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.172115][ T5787] bridge_slave_0: entered allmulticast mode [ 78.180165][ T5787] bridge_slave_0: entered promiscuous mode [ 78.190453][ T5787] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.198004][ T5787] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.206116][ T5787] bridge_slave_1: entered allmulticast mode [ 78.213564][ T5787] bridge_slave_1: entered promiscuous mode [ 78.248185][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.255493][ T5785] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.262719][ T5785] bridge_slave_0: entered allmulticast mode [ 78.270294][ T5785] bridge_slave_0: entered promiscuous mode [ 78.293474][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.303396][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.315310][ T5785] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.323335][ T5785] bridge_slave_1: entered allmulticast mode [ 78.334699][ T5785] bridge_slave_1: entered promiscuous mode [ 78.374816][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.382182][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.389998][ T5786] bridge_slave_0: entered allmulticast mode [ 78.398106][ T5786] bridge_slave_0: entered promiscuous mode [ 78.426855][ T5787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.439178][ T5787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.453658][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.466155][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.473686][ T5786] bridge_slave_1: entered allmulticast mode [ 78.481461][ T5786] bridge_slave_1: entered promiscuous mode [ 78.537912][ T5787] team0: Port device team_slave_0 added [ 78.555098][ T5785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.568673][ T5785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.589145][ T5788] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.598567][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.612673][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.624411][ T5787] team0: Port device team_slave_1 added [ 78.749777][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.765316][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.791819][ T5787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.813551][ T5785] team0: Port device team_slave_0 added [ 78.837963][ T5786] team0: Port device team_slave_0 added [ 78.858984][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.869504][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.899066][ T5787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.924972][ T5785] team0: Port device team_slave_1 added [ 78.944658][ T5786] team0: Port device team_slave_1 added [ 79.040783][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.048829][ T5785] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.076859][ T5794] Bluetooth: hci1: command tx timeout [ 79.085521][ T5785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.085664][ T5794] Bluetooth: hci2: command tx timeout [ 79.100599][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.115542][ T5785] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.141653][ T5785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.152836][ T5794] Bluetooth: hci0: command tx timeout [ 79.157408][ T5799] Bluetooth: hci3: command tx timeout [ 79.199653][ T5787] hsr_slave_0: entered promiscuous mode [ 79.208153][ T5787] hsr_slave_1: entered promiscuous mode [ 79.227739][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.234841][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.264128][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.282851][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.290047][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.318473][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.393784][ T5447] infiniband rxe0: set active [ 79.454966][ T5786] hsr_slave_0: entered promiscuous mode [ 79.461640][ T5786] hsr_slave_1: entered promiscuous mode [ 79.468125][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.476026][ T5786] Cannot create hsr debugfs directory [ 79.482091][ T5166] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.494735][ T5785] hsr_slave_0: entered promiscuous mode [ 79.502158][ T5785] hsr_slave_1: entered promiscuous mode [ 79.508666][ T5785] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.516967][ T5785] Cannot create hsr debugfs directory [ 79.848827][ T5787] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.872252][ T5787] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.901369][ T5787] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.919676][ T5788] chnl_net:caif_netlink_parms(): no params data found [ 79.939536][ T5787] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.057455][ T5786] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.069974][ T5786] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.080203][ T5786] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.105458][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.112892][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.120692][ T5788] bridge_slave_0: entered allmulticast mode [ 80.127499][ T5788] bridge_slave_0: entered promiscuous mode [ 80.134549][ T5786] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.162933][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.171535][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.179719][ T5788] bridge_slave_1: entered allmulticast mode [ 80.187169][ T5788] bridge_slave_1: entered promiscuous mode [ 80.214521][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.249668][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.262929][ T5785] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.302689][ T5785] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.313624][ T5785] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.332197][ T5788] team0: Port device team_slave_0 added [ 80.340645][ T5788] team0: Port device team_slave_1 added [ 80.347317][ T5785] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.398107][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.405122][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.431760][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.450029][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.457250][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.483488][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.555085][ T5788] hsr_slave_0: entered promiscuous mode [ 80.564561][ T5788] hsr_slave_1: entered promiscuous mode [ 80.572358][ T5788] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.580769][ T5788] Cannot create hsr debugfs directory [ 80.761432][ T5787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.856486][ T5787] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.878361][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.886015][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.924753][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.957546][ T3486] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.964760][ T3486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.981863][ T5785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.995026][ T5788] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.009114][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.029216][ T5788] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.042438][ T5788] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.054707][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.061902][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.077109][ T173] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.084832][ T173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.104354][ T5788] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.145948][ T5799] Bluetooth: hci2: command tx timeout [ 81.146104][ T5794] Bluetooth: hci1: command tx timeout [ 81.161044][ T5785] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.200616][ T2928] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.207834][ T2928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.226767][ T5794] Bluetooth: hci3: command tx timeout [ 81.236926][ T5794] Bluetooth: hci0: command tx timeout [ 81.276712][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.283853][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.549902][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.597724][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.630864][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.638111][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.681213][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.688447][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.710775][ T5787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.798643][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.851558][ T5785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.909256][ T5787] veth0_vlan: entered promiscuous mode [ 81.942204][ T5786] veth0_vlan: entered promiscuous mode [ 81.965015][ T5787] veth1_vlan: entered promiscuous mode [ 82.013141][ T5786] veth1_vlan: entered promiscuous mode [ 82.058526][ T5785] veth0_vlan: entered promiscuous mode [ 82.099668][ T5786] veth0_macvtap: entered promiscuous mode [ 82.114611][ T5787] veth0_macvtap: entered promiscuous mode [ 82.126235][ T5786] veth1_macvtap: entered promiscuous mode [ 82.134709][ T5785] veth1_vlan: entered promiscuous mode [ 82.143647][ T5787] veth1_macvtap: entered promiscuous mode [ 82.169199][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.211695][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.221013][ T5785] veth0_macvtap: entered promiscuous mode [ 82.241382][ T5785] veth1_macvtap: entered promiscuous mode [ 82.254633][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.263695][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.275641][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.288620][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.307853][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.320320][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.331836][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.342751][ T5787] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.356049][ T5787] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.364812][ T5787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.373864][ T5787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.399631][ T5786] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.409689][ T5786] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.419236][ T5786] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.431837][ T5786] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.458779][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.469533][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.480961][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.492332][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.504062][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.530845][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.542013][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.552116][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.564950][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.576846][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.587940][ T5785] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.597440][ T5785] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.608197][ T5785] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.617322][ T5785] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.637916][ T5788] veth0_vlan: entered promiscuous mode [ 82.716192][ T5788] veth1_vlan: entered promiscuous mode [ 82.808960][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.820275][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.890090][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.916635][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.954653][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.969991][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.972355][ T5788] veth0_macvtap: entered promiscuous mode [ 82.996658][ T5788] veth1_macvtap: entered promiscuous mode [ 83.019547][ T2928] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.033962][ T2928] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.061823][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.077617][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.089306][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.100109][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.110653][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.121634][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.136750][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.166718][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.174596][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.176740][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.198564][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.208540][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.219123][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.229362][ T5794] Bluetooth: hci2: command tx timeout [ 83.229798][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.247871][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.254241][ T5794] Bluetooth: hci1: command tx timeout [ 83.262745][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.276123][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.286565][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.304494][ T5788] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.311385][ T5787] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 83.316076][ T5794] Bluetooth: hci0: command tx timeout [ 83.333761][ T5799] Bluetooth: hci3: command tx timeout [ 83.347586][ T5788] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.356670][ T5788] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.365732][ T5788] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.598602][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.645279][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.282331][ T5890] syz.2.3[5890]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 85.305330][ T5799] Bluetooth: hci1: command tx timeout [ 85.310801][ T5799] Bluetooth: hci2: command tx timeout [ 85.322602][ T5890] loop2: detected capacity change from 0 to 512 [ 85.331838][ T1097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.386836][ T1097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.387216][ T5799] Bluetooth: hci0: command tx timeout [ 85.400360][ T5794] Bluetooth: hci3: command tx timeout [ 85.420878][ T5854] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 85.476150][ T5890] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 85.506597][ T5890] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.3: invalid indirect mapped block 256 (level 1) [ 85.549569][ T5890] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.3: invalid indirect mapped block 2683928664 (level 1) [ 85.607755][ T5890] EXT4-fs (loop2): 1 truncate cleaned up [ 85.633320][ T5854] usb 1-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice= 0.00 [ 85.643942][ T5890] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.657983][ T5854] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.675959][ T5854] usb 1-1: Product: syz [ 85.685796][ T5854] usb 1-1: Manufacturer: syz [ 85.712891][ T5854] usb 1-1: SerialNumber: syz [ 86.093677][ T5854] ums_eneub6250 1-1:1.0: USB Mass Storage device detected [ 86.740737][ T5854] scsi host1: usb-storage 1-1:1.0 [ 86.960512][ T5911] ======================================================= [ 86.960512][ T5911] WARNING: The mand mount option has been deprecated and [ 86.960512][ T5911] and is ignored by this kernel. Remove the mand [ 86.960512][ T5911] option from the mount to silence this warning. [ 86.960512][ T5911] ======================================================= [ 86.997930][ T5911] jffs2: notice: (5911) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 87.060063][ T5854] ums_eneub6250: probe of 1-1:1.0 failed with error 3 [ 87.112072][ T5854] usb 1-1: USB disconnect, device number 2 [ 87.687076][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.020124][ T5854] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 88.284095][ T5854] usb 1-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 88.405058][ T5854] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 88.529305][ T5854] usb 1-1: Product: syz [ 88.543895][ T5854] usb 1-1: Manufacturer: syz [ 89.075185][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 89.475180][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 89.745179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 89.785179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 89.935825][ T5854] scsi host1: uas [ 89.949466][ T23] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.319919][ T5938] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 91.075469][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 91.485346][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 91.751142][ C0] usb 1-1: stat urb: status -71 [ 91.756897][ C0] usb 1-1: cmd cmplt err -71 [ 91.767970][ T5854] usb 1-1: USB disconnect, device number 3 [ 91.843873][ T5854] scsi 1:0:0:0: tag#12 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 91.852110][ T5854] scsi 1:0:0:0: tag#12 CDB: Inquiry 12 00 00 00 24 00 [ 91.969581][ T5950] netlink: 108 bytes leftover after parsing attributes in process `syz.2.16'. [ 93.279643][ T9] cfg80211: failed to load regulatory.db [ 93.538615][ T5962] netlink: 'syz.1.19': attribute type 32 has an invalid length. [ 93.633390][ T5966] loop2: detected capacity change from 0 to 764 [ 96.195698][ T28] audit: type=1326 audit(1793586337.933:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.265487][ T28] audit: type=1326 audit(1793586337.933:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.305202][ T28] audit: type=1326 audit(1793586337.953:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.374629][ T5997] jffs2: notice: (5997) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 96.479780][ T28] audit: type=1326 audit(1793586337.953:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.655565][ T28] audit: type=1326 audit(1793586337.953:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.690766][ T28] audit: type=1326 audit(1793586337.963:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.720325][ T28] audit: type=1326 audit(1793586337.963:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f572339f559 code=0x7ffc0000 [ 96.745367][ T28] audit: type=1326 audit(1793586338.003:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f572335fd8e code=0x7ffc0000 [ 96.773769][ T28] audit: type=1326 audit(1793586338.003:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f572335fd8e code=0x7ffc0000 [ 96.855805][ T28] audit: type=1326 audit(1793586338.013:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5984 comm="syz.3.13" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f572335fd8e code=0x7ffc0000 [ 97.095324][ T5799] block nbd0: Receive control failed (result -32) [ 99.458975][ T6036] netlink: 108 bytes leftover after parsing attributes in process `syz.2.35'. [ 100.774508][ T6049] jffs2: notice: (6049) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 101.221411][ T6054] netlink: 1624 bytes leftover after parsing attributes in process `syz.2.38'. [ 101.373907][ T5799] block nbd1: Receive control failed (result -32) [ 101.529668][ T6066] fuse: Bad value for 'group_id' [ 101.774608][ T6072] netlink: 108 bytes leftover after parsing attributes in process `syz.1.44'. [ 102.155517][ T6079] jffs2: notice: (6079) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 103.877806][ T6093] netlink: 1624 bytes leftover after parsing attributes in process `syz.0.48'. [ 104.230376][ T6103] fuse: Bad value for 'group_id' [ 104.329770][ T5799] block nbd2: Receive control failed (result -32) [ 104.409208][ T6107] jffs2: notice: (6107) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 104.860738][ T6119] jffs2: notice: (6119) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 105.596626][ T6124] netlink: 1624 bytes leftover after parsing attributes in process `syz.0.59'. [ 105.789048][ T6129] fuse: Bad value for 'group_id' [ 107.433277][ T6145] netlink: 36 bytes leftover after parsing attributes in process `syz.1.63'. [ 107.577545][ T5799] block nbd3: Receive control failed (result -32) [ 108.603653][ T6159] jffs2: notice: (6159) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 109.298347][ T6174] netlink: 36 bytes leftover after parsing attributes in process `syz.1.74'. [ 111.108877][ T5799] block nbd4: Receive control failed (result -32) [ 113.142312][ T6206] netlink: 36 bytes leftover after parsing attributes in process `syz.2.83'. [ 113.596664][ T6207] jffs2: notice: (6207) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 114.888498][ T5799] block nbd5: Receive control failed (result -32) [ 117.131045][ T6251] netlink: 36 bytes leftover after parsing attributes in process `syz.2.93'. [ 117.819097][ T5799] block nbd6: Receive control failed (result -32) [ 118.678708][ T6271] jffs2: notice: (6271) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 119.864419][ T6288] jffs2: notice: (6288) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 121.873607][ T6313] netlink: 36 bytes leftover after parsing attributes in process `syz.0.110'. [ 121.925461][ T5799] block nbd7: Receive control failed (result -32) [ 123.697673][ T6335] jffs2: notice: (6335) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 123.843707][ T6344] netlink: 36 bytes leftover after parsing attributes in process `syz.0.122'. [ 125.213906][ T6361] jffs2: notice: (6361) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 125.265357][ T5799] block nbd8: Receive control failed (result -32) [ 126.094949][ T6361] jffs2: fork failed for JFFS2 garbage collect thread: 4 [ 126.707551][ T6373] netlink: 48 bytes leftover after parsing attributes in process `syz.3.129'. [ 126.922129][ T6381] jffs2: notice: (6381) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 128.359136][ T5799] block nbd9: Receive control failed (result -32) [ 128.509285][ T6404] fuse: Unknown parameter 'grou00000000000000000000' [ 128.522819][ T6405] netlink: 36 bytes leftover after parsing attributes in process `syz.3.137'. [ 130.367816][ T6427] jffs2: notice: (6427) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 131.215219][ T6439] fuse: Unknown parameter 'grou00000000000000000000' [ 131.357485][ T6445] netlink: 48 bytes leftover after parsing attributes in process `syz.2.149'. [ 131.375334][ T6447] netlink: 36 bytes leftover after parsing attributes in process `syz.3.148'. [ 133.154745][ T6469] jffs2: notice: (6469) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 133.174088][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.186248][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.080821][ T6476] fuse: Unknown parameter 'grou00000000000000000000' [ 134.105771][ T6475] loop1: detected capacity change from 0 to 764 [ 134.988070][ T6485] netlink: 48 bytes leftover after parsing attributes in process `syz.2.161'. [ 135.777747][ T6492] netlink: 108 bytes leftover after parsing attributes in process `syz.1.163'. [ 137.727450][ T6509] fuse: Unknown parameter 'group_i00000000000000000000' [ 137.828186][ T6511] jffs2: notice: (6511) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 138.256774][ T6512] netlink: 1688 bytes leftover after parsing attributes in process `syz.0.167'. [ 138.393790][ T6516] jffs2: notice: (6516) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 138.448492][ T6521] netlink: 48 bytes leftover after parsing attributes in process `syz.0.173'. [ 138.546885][ T6525] netlink: 108 bytes leftover after parsing attributes in process `syz.1.174'. [ 139.622388][ T6538] loop2: detected capacity change from 0 to 764 [ 139.715252][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 141.194146][ T6546] jffs2: notice: (6546) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 142.315826][ T6553] jffs2: notice: (6553) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 142.519449][ T6557] netlink: 1688 bytes leftover after parsing attributes in process `syz.0.181'. [ 143.294487][ T6565] netlink: 48 bytes leftover after parsing attributes in process `syz.2.184'. [ 143.555390][ T6567] netlink: 108 bytes leftover after parsing attributes in process `syz.3.186'. [ 144.425288][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 144.821685][ T6577] netlink: 1688 bytes leftover after parsing attributes in process `syz.0.196'. [ 144.975461][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 144.994442][ T6579] fuse: Unknown parameter 'group_i00000000000000000000' [ 145.230753][ T8] usb 4-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 145.240553][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 145.362337][ T8] usb 4-1: Product: syz [ 145.387083][ T8] usb 4-1: Manufacturer: syz [ 145.856907][ T6586] jffs2: notice: (6586) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 145.968935][ T8] scsi host1: uas [ 146.208990][ C1] usb 4-1: stat urb: no pending cmd for uas-tag 0 [ 146.341213][ T6592] jffs2: notice: (6592) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 146.410098][ C1] usb 4-1: cmd cmplt err -71 [ 146.410541][ T8] usb 4-1: USB disconnect, device number 2 [ 146.457585][ T8] scsi 1:0:0:0: tag#24 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 146.465519][ T8] scsi 1:0:0:0: tag#24 CDB: Inquiry 12 00 00 00 24 00 [ 147.798770][ T6601] netlink: 40 bytes leftover after parsing attributes in process `syz.1.195'. [ 149.849185][ T6616] fuse: Unknown parameter 'group_i00000000000000000000' [ 149.985494][ T6615] netlink: 'syz.2.199': attribute type 72 has an invalid length. [ 150.587684][ T6619] jffs2: notice: (6619) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 151.999250][ T6628] loop2: detected capacity change from 0 to 764 [ 152.209435][ T6632] netlink: 40 bytes leftover after parsing attributes in process `syz.3.206'. [ 153.333031][ T6639] jffs2: notice: (6639) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 154.687030][ T6648] netlink: 'syz.2.211': attribute type 72 has an invalid length. [ 156.115573][ T6657] jffs2: notice: (6657) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 156.171911][ T6660] loop2: detected capacity change from 0 to 764 [ 156.205822][ T6662] netlink: 40 bytes leftover after parsing attributes in process `syz.1.215'. [ 158.281999][ T6675] fuse: Unknown parameter 'group_id00000000000000000000' [ 158.572397][ T6680] jffs2: notice: (6680) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 158.819153][ T6682] netlink: 'syz.0.222': attribute type 72 has an invalid length. [ 160.135365][ T6692] jffs2: notice: (6692) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 161.846151][ T6710] fuse: Unknown parameter 'group_id00000000000000000000' [ 161.885452][ T5854] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 162.122215][ T5854] usb 2-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 162.185583][ T5854] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 162.282986][ T5854] usb 2-1: Product: syz [ 162.333887][ T5854] usb 2-1: Manufacturer: syz [ 162.720973][ T5854] scsi host1: uas [ 162.818920][ T6719] jffs2: notice: (6719) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 163.183822][ T6722] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.232'. [ 163.206036][ C0] usb 2-1: stat urb: no pending cmd for uas-tag 0 [ 163.414396][ C0] usb 2-1: cmd cmplt err -71 [ 163.418138][ T27] usb 2-1: USB disconnect, device number 2 [ 163.445360][ T6729] jffs2: notice: (6729) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 163.475601][ T27] scsi 1:0:0:0: tag#20 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 163.483518][ T27] scsi 1:0:0:0: tag#20 CDB: Inquiry 12 00 00 00 24 00 [ 164.563602][ T6734] loop3: detected capacity change from 0 to 764 [ 164.794589][ T6740] fuse: Unknown parameter 'group_id00000000000000000000' [ 166.396072][ T6752] jffs2: notice: (6752) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 166.766494][ T6759] netlink: 1752 bytes leftover after parsing attributes in process `syz.3.243'. [ 168.821244][ T6772] loop0: detected capacity change from 0 to 764 [ 169.005257][ T5166] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 169.222314][ T5166] usb 4-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice= 0.00 [ 169.240307][ T5166] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.259483][ T5166] usb 4-1: Product: syz [ 169.269096][ T5166] usb 4-1: Manufacturer: syz [ 169.279147][ T5166] usb 4-1: SerialNumber: syz [ 169.301810][ T5166] ums_eneub6250 4-1:1.0: USB Mass Storage device detected [ 169.321213][ T5166] scsi host1: usb-storage 4-1:1.0 [ 169.397586][ T6780] jffs2: notice: (6780) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 169.532076][ T6783] fuse: Bad value for 'user_id' [ 170.376066][ T5166] ums_eneub6250: probe of 4-1:1.0 failed with error 3 [ 170.429351][ T5166] usb 4-1: USB disconnect, device number 3 [ 170.482108][ T6792] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.252'. [ 172.738501][ T6812] loop3: detected capacity change from 0 to 764 [ 174.756011][ T6830] jffs2: notice: (6830) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 175.555193][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 176.039868][ T6846] fuse: Bad value for 'user_id' [ 176.115783][ T6844] loop0: detected capacity change from 0 to 764 [ 178.115221][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 180.966431][ T6876] netlink: 108 bytes leftover after parsing attributes in process `syz.2.269'. [ 181.154930][ T6879] fuse: Bad value for 'user_id' [ 183.007516][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 183.007535][ T28] audit: type=1326 audit(1793586424.753:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.075291][ T28] audit: type=1326 audit(1793586424.753:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.163584][ T28] audit: type=1326 audit(1793586424.793:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.353584][ T28] audit: type=1326 audit(1793586424.803:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.474532][ T28] audit: type=1326 audit(1793586424.833:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.610758][ T28] audit: type=1326 audit(1793586424.843:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 183.725486][ T28] audit: type=1326 audit(1793586424.843:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e1619f559 code=0x7ffc0000 [ 184.675593][ T28] audit: type=1326 audit(1793586424.953:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e1615fd8e code=0x7ffc0000 [ 184.699861][ T28] audit: type=1326 audit(1793586424.953:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e1615fd8e code=0x7ffc0000 [ 184.755386][ T28] audit: type=1326 audit(1793586424.963:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6886 comm="syz.0.283" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e1615fd8e code=0x7ffc0000 [ 185.425399][ T5166] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 185.473770][ T6906] loop2: detected capacity change from 0 to 32768 [ 185.505713][ T6906] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.288 (6906) [ 185.570828][ T6906] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 185.599045][ T6906] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 185.621209][ T6906] BTRFS info (device loop2): using free space tree [ 185.638915][ T5166] usb 4-1: config index 0 descriptor too short (expected 39, got 27) [ 185.674647][ T5166] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 185.780786][ T5166] usb 4-1: config 0 interface 0 has no altsetting 0 [ 185.876067][ T5166] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 185.982065][ T5166] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 186.093483][ T5166] usb 4-1: Product: syz [ 186.152956][ T5166] usb 4-1: Manufacturer: syz [ 186.214461][ T5166] usb 4-1: SerialNumber: syz [ 186.350425][ T5166] usb 4-1: config 0 descriptor?? [ 186.499310][ T5166] hub 4-1:0.0: bad descriptor, ignoring hub [ 186.558512][ T5166] hub: probe of 4-1:0.0 failed with error -5 [ 186.580926][ T5166] usb 4-1: selecting invalid altsetting 0 [ 186.605254][ T6906] BTRFS info (device loop2): enabling ssd optimizations [ 186.665430][ T6906] BTRFS info (device loop2): auto enabling async discard [ 186.762837][ T5799] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:200' [ 186.778230][ T5799] CPU: 1 PID: 5799 Comm: kworker/u5:7 Not tainted syzkaller #0 [ 186.785841][ T5799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 186.795923][ T5799] Workqueue: hci0 hci_rx_work [ 186.800676][ T5799] Call Trace: [ 186.803980][ T5799] [ 186.806935][ T5799] dump_stack_lvl+0x18c/0x250 [ 186.811660][ T5799] ? show_regs_print_info+0x20/0x20 [ 186.816897][ T5799] ? load_image+0x420/0x420 [ 186.821450][ T5799] sysfs_create_dir_ns+0x26e/0x2a0 [ 186.826596][ T5799] ? __lock_acquire+0x7eb0/0x7eb0 [ 186.831655][ T5799] ? sysfs_warn_dup+0xa0/0xa0 [ 186.836372][ T5799] ? do_raw_spin_unlock+0x121/0x230 [ 186.841621][ T5799] kobject_add_internal+0x617/0xc90 [ 186.846859][ T5799] kobject_add+0x164/0x240 [ 186.851306][ T5799] ? kobject_init+0x1d0/0x1d0 [ 186.856021][ T5799] ? kobject_put+0x41a/0x450 [ 186.860749][ T5799] ? get_device_parent+0x366/0x390 [ 186.865890][ T5799] device_add+0x3fa/0xc40 [ 186.870251][ T5799] hci_conn_add_sysfs+0xd5/0x1e0 [ 186.875280][ T5799] hci_sync_conn_complete_evt+0x843/0xbd0 [ 186.881042][ T5799] ? skb_pull_data+0xf0/0x1f0 [ 186.885762][ T5799] hci_event_packet+0x66e/0xe60 [ 186.890656][ T5799] ? hci_remote_ext_features_evt+0xa80/0xa80 [ 186.896679][ T5799] ? bis_list+0x290/0x290 [ 186.901045][ T5799] ? kcov_remote_start+0x513/0x810 [ 186.906275][ T5799] ? lockdep_hardirqs_on+0x98/0x150 [ 186.911504][ T5799] ? hci_send_to_monitor+0xd7/0x4f0 [ 186.916740][ T5799] hci_rx_work+0x43a/0xd60 [ 186.921214][ T5799] ? process_scheduled_works+0x975/0x1600 [ 186.926973][ T5799] process_scheduled_works+0xa60/0x1600 [ 186.932583][ T5799] ? worker_attach_to_pool+0x370/0x370 [ 186.938433][ T5799] ? assign_work+0x3cc/0x5d0 [ 186.943071][ T5799] worker_thread+0xa5e/0xfe0 [ 186.947725][ T5799] kthread+0x2fa/0x390 [ 186.951822][ T5799] ? pr_cont_work+0x550/0x550 [ 186.956531][ T5799] ? kthread_blkcg+0xd0/0xd0 [ 186.961163][ T5799] ret_from_fork+0x48/0x80 [ 186.965613][ T5799] ? kthread_blkcg+0xd0/0xd0 [ 186.970238][ T5799] ret_from_fork_asm+0x11/0x20 [ 186.975043][ T5799] [ 186.983139][ T5785] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 186.985239][ T5799] kobject: kobject_add_internal failed for hci0:200 with -EEXIST, don't try to register things with the same name in the same directory. [ 187.007770][ T5799] Bluetooth: hci0: failed to register connection device [ 187.082793][ T6945] fuse: Bad value for 'fd' [ 187.158122][ T27] usb 4-1: USB disconnect, device number 4 [ 188.655484][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 188.655500][ T28] audit: type=1326 audit(1793586430.413:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 188.705354][ T28] audit: type=1326 audit(1793586430.423:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 188.729819][ T28] audit: type=1326 audit(1793586430.463:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 188.775604][ T28] audit: type=1326 audit(1793586430.463:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 188.832037][ T5799] Bluetooth: hci0: command tx timeout [ 188.868738][ T28] audit: type=1326 audit(1793586430.473:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 189.112474][ T28] audit: type=1326 audit(1793586430.503:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 189.152224][ T27] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 189.405664][ T28] audit: type=1326 audit(1793586430.503:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff55639f559 code=0x7ffc0000 [ 189.475387][ T27] usb 4-1: Using ep0 maxpacket: 16 [ 189.555720][ T27] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 189.558415][ T28] audit: type=1326 audit(1793586430.623:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff55635fd8e code=0x7ffc0000 [ 189.579096][ T27] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 189.606719][ T27] usb 4-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 189.619585][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.630260][ T28] audit: type=1326 audit(1793586430.623:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff55635fd8e code=0x7ffc0000 [ 189.661253][ T27] usb 4-1: config 0 descriptor?? [ 189.692418][ T28] audit: type=1326 audit(1793586430.623:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6946 comm="syz.2.294" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff55635fd8e code=0x7ffc0000 [ 190.998206][ T27] apple 0003:05AC:027C.0001: unknown main item tag 0x4 [ 191.018659][ T27] apple 0003:05AC:027C.0001: reserved main item tag 0xd [ 191.037190][ T27] apple 0003:05AC:027C.0001: hidraw0: USB HID v0.81 Device [HID 05ac:027c] on usb-dummy_hcd.3-1/input0 [ 191.075026][ T6951] loop1: detected capacity change from 0 to 32768 [ 191.087654][ T6951] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.303 (6951) [ 191.140813][ T6951] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 191.177280][ T6951] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 191.207475][ T6951] BTRFS info (device loop1): using free space tree [ 191.355745][ T27] usb 4-1: USB disconnect, device number 5 [ 191.431644][ T6951] BTRFS info (device loop1): enabling ssd optimizations [ 191.449585][ T6951] BTRFS info (device loop1): auto enabling async discard [ 191.597118][ T6951] BTRFS info (device loop1: state M): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 191.655218][ T6951] BTRFS info (device loop1: state M): use zstd compression, level 15 [ 191.785313][ T5799] Bluetooth: hci2: command 0x0405 tx timeout [ 191.862593][ T5788] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 193.027602][ T6997] loop0: detected capacity change from 0 to 512 [ 193.070010][ T6997] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 193.125883][ T6997] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 194.557189][ T6997] EXT4-fs (loop0): 1 truncate cleaned up [ 194.671031][ T6997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 194.685721][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.692079][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.062012][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 195.062051][ T28] audit: type=1326 audit(1793586437.353:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad7db9f559 code=0x7ffc0000 [ 195.315457][ T28] audit: type=1326 audit(1793586437.353:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad7db9f559 code=0x7ffc0000 [ 195.389653][ T28] audit: type=1326 audit(1793586437.353:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad7db9f559 code=0x7ffc0000 [ 195.505311][ T28] audit: type=1326 audit(1793586437.353:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fad7db9f559 code=0x7ffc0000 [ 195.564645][ T28] audit: type=1326 audit(1793586437.373:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad7db9f559 code=0x7ffc0000 [ 195.617104][ T28] audit: type=1326 audit(1793586437.373:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fad7db5fd8e code=0x7ffc0000 [ 195.682330][ T28] audit: type=1326 audit(1793586437.383:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fad7db5fd8e code=0x7ffc0000 [ 195.747393][ T28] audit: type=1326 audit(1793586437.383:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fad7db5fd8e code=0x7ffc0000 [ 195.835289][ T28] audit: type=1326 audit(1793586437.383:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fad7db5fd8e code=0x7ffc0000 [ 195.916646][ T5787] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.925434][ T28] audit: type=1326 audit(1793586437.383:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7001 comm="syz.1.304" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fad7db5fd8e code=0x7ffc0000 [ 197.454896][ T7014] loop3: detected capacity change from 0 to 32768 [ 197.496615][ T7014] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.312 (7014) [ 197.559638][ T7014] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 197.595332][ T7014] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 197.606776][ T7014] BTRFS info (device loop3): using free space tree [ 197.745613][ T971] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 197.798994][ T7014] BTRFS info (device loop3): enabling ssd optimizations [ 197.826185][ T7014] BTRFS info (device loop3): auto enabling async discard [ 197.855293][ T7025] syz.2.315 (7025) used greatest stack depth: 20728 bytes left [ 197.982060][ T971] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 197.999546][ T5794] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 198.009386][ T5794] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 198.018446][ T5794] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 198.029646][ T971] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 198.030789][ T7014] BTRFS info (device loop3: state M): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 198.051678][ T5794] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 198.058831][ T971] usb 2-1: config 0 interface 0 has no altsetting 0 [ 198.066369][ T5794] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 198.073706][ T5794] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 198.112603][ T7043] rxe_eth0 speed is unknown, defaulting to 1000 [ 198.126482][ T7014] BTRFS info (device loop3: state M): use zstd compression, level 15 [ 198.145413][ T971] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 198.154523][ T971] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 198.163975][ T971] usb 2-1: Product: syz [ 198.168304][ T971] usb 2-1: Manufacturer: syz [ 198.172927][ T971] usb 2-1: SerialNumber: syz [ 198.189317][ T971] usb 2-1: config 0 descriptor?? [ 198.206309][ T971] hub 2-1:0.0: bad descriptor, ignoring hub [ 198.212759][ T971] hub: probe of 2-1:0.0 failed with error -5 [ 198.233457][ T971] usb 2-1: selecting invalid altsetting 0 [ 198.427817][ T5786] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 198.488976][ T7048] loop2: detected capacity change from 0 to 512 [ 198.554663][ T7048] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 198.593632][ T7048] EXT4-fs (loop2): 1 truncate cleaned up [ 198.627165][ T7048] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.117244][ T5796] Bluetooth: hci0: command tx timeout [ 200.750601][ T7043] chnl_net:caif_netlink_parms(): no params data found [ 200.765566][ T5166] usb 2-1: USB disconnect, device number 3 [ 200.925379][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.168768][ T7043] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.185515][ T7043] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.225834][ T7043] bridge_slave_0: entered allmulticast mode [ 201.233241][ T7043] bridge_slave_0: entered promiscuous mode [ 201.276206][ T7043] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.283692][ T7043] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.295396][ T7043] bridge_slave_1: entered allmulticast mode [ 201.302767][ T7043] bridge_slave_1: entered promiscuous mode [ 201.412710][ T7043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.460025][ T7043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.570384][ T7043] team0: Port device team_slave_0 added [ 201.586736][ T7043] team0: Port device team_slave_1 added [ 202.116589][ T5799] Bluetooth: hci2: command 0x0405 tx timeout [ 202.130064][ T5799] Bluetooth: hci1: command 0x0406 tx timeout [ 202.187715][ T5796] Bluetooth: hci0: command tx timeout [ 202.394657][ T7043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.401896][ T7043] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 202.435546][ T7043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.454962][ T7043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.462322][ T7043] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 202.489332][ T7043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.180760][ T7043] hsr_slave_0: entered promiscuous mode [ 203.227193][ T7043] hsr_slave_1: entered promiscuous mode [ 203.233918][ T7043] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 203.241664][ T7043] Cannot create hsr debugfs directory [ 203.451289][ T5796] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 203.454358][ T7043] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 203.472522][ T7043] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 203.475435][ T5796] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 203.489553][ T5796] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 203.493371][ T7043] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 203.505910][ T5796] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 203.508217][ T7043] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 203.514289][ T5796] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 203.528321][ T5796] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 203.582759][ T7078] rxe_eth0 speed is unknown, defaulting to 1000 [ 203.674713][ T7043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.724419][ T7043] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.751208][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.758432][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.788382][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.795568][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.972059][ T7078] chnl_net:caif_netlink_parms(): no params data found [ 204.100244][ T7078] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.108489][ T7078] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.116036][ T7078] bridge_slave_0: entered allmulticast mode [ 204.122808][ T7078] bridge_slave_0: entered promiscuous mode [ 204.132936][ T7078] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.140193][ T7078] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.147945][ T7078] bridge_slave_1: entered allmulticast mode [ 204.154708][ T7078] bridge_slave_1: entered promiscuous mode [ 204.189898][ T7078] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.202491][ T7078] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.237774][ T7078] team0: Port device team_slave_0 added [ 204.246635][ T7078] team0: Port device team_slave_1 added [ 204.272795][ T5794] Bluetooth: hci0: command tx timeout [ 204.281453][ T7043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.291192][ T7078] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.303420][ T7078] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 204.331136][ T7078] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.344563][ T7078] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.351783][ T7078] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 204.377787][ T7078] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 204.427950][ T7078] hsr_slave_0: entered promiscuous mode [ 204.436738][ T7078] hsr_slave_1: entered promiscuous mode [ 204.443171][ T7078] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 204.451232][ T7078] Cannot create hsr debugfs directory [ 204.628247][ T7078] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.705613][ T7078] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.753961][ T7043] veth0_vlan: entered promiscuous mode [ 204.787981][ T7078] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.807429][ T7043] veth1_vlan: entered promiscuous mode [ 204.864690][ T7078] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.884334][ T7043] veth0_macvtap: entered promiscuous mode [ 204.896795][ T7043] veth1_macvtap: entered promiscuous mode [ 204.918613][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 204.930937][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.941555][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 204.952772][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.962687][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 204.976267][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.986510][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 204.997234][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.008683][ T7043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.024685][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.036258][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.047727][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.058321][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.068424][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.079861][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.089780][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.100403][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.111841][ T7043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.129557][ T7043] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.138398][ T7043] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.147877][ T7043] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.157907][ T7043] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.312597][ T7078] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 205.326595][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.335673][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.351952][ T7078] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 205.375974][ T7078] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 205.386804][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.387265][ T7078] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 205.394652][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.528113][ T7078] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.547109][ T5794] Bluetooth: hci3: command tx timeout [ 205.565884][ T7078] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.579064][ T2928] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.586261][ T2928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.602473][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.609690][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.803777][ T7078] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.827838][ T8] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 205.857134][ T7078] veth0_vlan: entered promiscuous mode [ 205.873039][ T7078] veth1_vlan: entered promiscuous mode [ 205.903648][ T7078] veth0_macvtap: entered promiscuous mode [ 205.915038][ T7078] veth1_macvtap: entered promiscuous mode [ 205.932076][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.943092][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.957522][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.969487][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.979653][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.990821][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.000775][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.011600][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.021520][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.025375][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 206.032218][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.049110][ T7078] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.062721][ T8] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 206.077101][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.088055][ T8] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 206.101307][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.111889][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.112527][ T8] usb 5-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 206.122733][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.132582][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.147654][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.153146][ T8] usb 5-1: config 0 descriptor?? [ 206.163809][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.186507][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.197308][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.209701][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.220880][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.232681][ T7078] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.246489][ T7078] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.255548][ T7078] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.264308][ T7078] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.273484][ T7078] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.348929][ T5794] Bluetooth: hci0: command tx timeout [ 206.390578][ T2928] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.403927][ T2928] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.439116][ T2928] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.447454][ T2928] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.521316][ T7103] loop2: detected capacity change from 0 to 128 [ 207.735194][ T5794] Bluetooth: hci3: command tx timeout [ 207.754062][ T8] apple 0003:05AC:027C.0002: unknown main item tag 0x4 [ 208.705343][ T8] apple 0003:05AC:027C.0002: reserved main item tag 0xd [ 208.746003][ T8] apple 0003:05AC:027C.0002: hidraw0: USB HID v0.81 Device [HID 05ac:027c] on usb-dummy_hcd.4-1/input0 [ 208.815692][ T8] usb 5-1: USB disconnect, device number 2 [ 209.013293][ T7113] fido_id[7113]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 209.610369][ T7117] loop4: detected capacity change from 0 to 32768 [ 209.655581][ T7117] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.326 (7117) [ 209.704839][ T7119] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 209.715385][ T7117] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 209.750381][ T7117] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 209.782681][ T7117] BTRFS info (device loop4): using free space tree [ 209.795790][ T5794] Bluetooth: hci3: command tx timeout [ 211.346952][ T7141] fuse: Invalid rootmode [ 211.465207][ T7117] BTRFS info (device loop4): enabling ssd optimizations [ 211.472223][ T7117] BTRFS info (device loop4): auto enabling async discard [ 211.656118][ T7117] BTRFS info (device loop4: state M): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 211.675261][ T7117] BTRFS info (device loop4: state M): use zstd compression, level 15 [ 211.865250][ T5794] Bluetooth: hci3: command tx timeout [ 211.948897][ T7043] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 213.345450][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 214.760904][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 214.859978][ T23] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 214.895468][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 214.929595][ T23] usb 3-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 214.948580][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.976051][ T23] usb 3-1: config 0 descriptor?? [ 215.132921][ T7162] loop3: detected capacity change from 0 to 32768 [ 215.151674][ T7162] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop3 scanned by syz.3.341 (7162) [ 215.221674][ T7162] BTRFS info (device loop3): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 215.295562][ T7162] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 215.319145][ T7162] BTRFS info (device loop3): enabling ssd optimizations [ 215.345279][ T7162] BTRFS info (device loop3): not using ssd optimizations [ 215.371474][ T7162] BTRFS info (device loop3): turning off barriers [ 215.401815][ T7162] BTRFS info (device loop3): use no compression [ 215.432673][ T7162] BTRFS info (device loop3): using free space tree [ 215.437818][ T23] apple 0003:05AC:027C.0003: unknown main item tag 0x4 [ 215.514392][ T23] apple 0003:05AC:027C.0003: reserved main item tag 0xd [ 215.694873][ T23] apple 0003:05AC:027C.0003: hidraw0: USB HID v0.81 Device [HID 05ac:027c] on usb-dummy_hcd.2-1/input0 [ 216.132254][ T23] usb 3-1: USB disconnect, device number 2 [ 216.263394][ T7195] fido_id[7195]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 216.347401][ T5786] BTRFS info (device loop3): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 216.624103][ T7202] FAULT_INJECTION: forcing a failure. [ 216.624103][ T7202] name failslab, interval 1, probability 0, space 0, times 1 [ 216.672465][ T7202] CPU: 0 PID: 7202 Comm: syz.3.347 Not tainted syzkaller #0 [ 216.679836][ T7202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 216.689962][ T7202] Call Trace: [ 216.693261][ T7202] [ 216.696225][ T7202] dump_stack_lvl+0x18c/0x250 [ 216.700948][ T7202] ? show_regs_print_info+0x20/0x20 [ 216.706190][ T7202] ? load_image+0x420/0x420 [ 216.710730][ T7202] ? __lock_acquire+0x7eb0/0x7eb0 [ 216.715792][ T7202] should_fail_ex+0x394/0x4c0 [ 216.720510][ T7202] should_failslab+0x9/0x20 [ 216.725050][ T7202] slab_pre_alloc_hook+0x59/0x300 [ 216.730109][ T7202] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 216.735781][ T7202] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 216.741535][ T7202] __kmem_cache_alloc_node+0x53/0x260 [ 216.746962][ T7202] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 216.752632][ T7202] __kmalloc_node+0xa6/0x240 [ 216.757273][ T7202] memcg_alloc_slab_cgroups+0x85/0x120 [ 216.762765][ T7202] new_slab+0xc3/0x2d0 [ 216.766861][ T7202] ___slab_alloc+0xc5c/0x12f0 [ 216.771572][ T7202] ? sk_prot_alloc+0x57/0x210 [ 216.776284][ T7202] kmem_cache_alloc+0x109/0x2d0 [ 216.781159][ T7202] ? sk_prot_alloc+0x57/0x210 [ 216.785873][ T7202] sk_prot_alloc+0x57/0x210 [ 216.790419][ T7202] ? sk_alloc+0x24/0x350 [ 216.794703][ T7202] sk_alloc+0x3a/0x350 [ 216.798813][ T7202] __vsock_create+0x3a/0x920 [ 216.803431][ T7202] vsock_create+0x132/0x3b0 [ 216.807961][ T7202] __sock_create+0x49e/0x940 [ 216.812695][ T7202] __sys_socket+0xd7/0x1b0 [ 216.817145][ T7202] __x64_sys_socket+0x7a/0x90 [ 216.821935][ T7202] do_syscall_64+0x55/0xb0 [ 216.826383][ T7202] ? clear_bhb_loop+0x40/0x90 [ 216.831201][ T7202] ? clear_bhb_loop+0x40/0x90 [ 216.835913][ T7202] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.841849][ T7202] RIP: 0033:0x7f572339f559 [ 216.846468][ T7202] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 216.866106][ T7202] RSP: 002b:00007f572425d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 216.874558][ T7202] RAX: ffffffffffffffda RBX: 00007f5723625fa0 RCX: 00007f572339f559 [ 216.882570][ T7202] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 216.890580][ T7202] RBP: 00007f5723436b50 R08: 0000000000000000 R09: 0000000000000000 [ 216.898588][ T7202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.906594][ T7202] R13: 00007f5723626038 R14: 00007f5723625fa0 R15: 00007ffd85d9c038 [ 216.914614][ T7202] [ 216.934657][ T7206] fuse: Bad value for 'rootmode' [ 218.274086][ T7198] loop1: detected capacity change from 0 to 32768 [ 218.305818][ T7198] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.346 (7198) [ 218.397229][ T7198] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 218.420539][ T7198] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 218.451535][ T7198] BTRFS info (device loop1): using free space tree [ 218.686477][ T7198] BTRFS info (device loop1): enabling ssd optimizations [ 218.703154][ T7198] BTRFS info (device loop1): auto enabling async discard [ 218.742674][ T7233] loop3: detected capacity change from 0 to 128 [ 218.797758][ T7233] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 218.826383][ T7198] BTRFS info (device loop1: state M): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 218.856768][ T7233] ext4 filesystem being mounted at /91/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.878287][ T7233] EXT4-fs (loop3): shut down requested (2) [ 218.896365][ T7198] BTRFS info (device loop1: state M): use zstd compression, level 15 [ 219.153305][ T5788] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 219.156254][ T5786] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 220.219591][ T7250] loop3: detected capacity change from 0 to 512 [ 220.226484][ T7251] fuse: Bad value for 'rootmode' [ 220.358546][ T7250] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.381761][ T7250] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.486729][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.681132][ T7265] loop2: detected capacity change from 0 to 512 [ 220.729329][ T7265] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 220.777910][ T7265] EXT4-fs (loop2): 1 truncate cleaned up [ 220.819051][ T7265] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.055531][ T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 221.121466][ T5884] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 221.134183][ T7257] loop1: detected capacity change from 0 to 65536 [ 221.167682][ T7257] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 221.209320][ T7257] XFS (loop1): Ending clean mount [ 221.247012][ T23] usb 4-1: config index 0 descriptor too short (expected 39, got 27) [ 221.268540][ T23] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 221.280468][ T7078] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.285401][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 221.318091][ T23] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 221.336041][ T5884] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 221.351052][ T23] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 221.393351][ T23] usb 4-1: Product: syz [ 221.400466][ T5788] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 221.405197][ T23] usb 4-1: Manufacturer: syz [ 221.413751][ T23] usb 4-1: SerialNumber: syz [ 221.431824][ T5884] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 221.452043][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.457494][ T2928] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.480124][ T23] usb 4-1: config 0 descriptor?? [ 221.495238][ T5884] usb 5-1: Product: syz [ 221.499482][ T5884] usb 5-1: Manufacturer: syz [ 221.504206][ T5884] usb 5-1: SerialNumber: syz [ 221.513858][ T23] hub 4-1:0.0: bad descriptor, ignoring hub [ 221.535302][ T23] hub: probe of 4-1:0.0 failed with error -5 [ 221.584326][ T23] usb 4-1: selecting invalid altsetting 0 [ 221.584813][ T2928] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.881604][ T2928] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.986706][ T2928] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.007070][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 222.206430][ T5891] usb 4-1: USB disconnect, device number 6 [ 222.740948][ T5796] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 222.751871][ T5796] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 222.762241][ T5796] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 222.791637][ T5796] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 222.806695][ T5796] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 222.814233][ T5796] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 223.059620][ T7289] rxe_eth0 speed is unknown, defaulting to 1000 [ 223.157453][ T5859] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 223.292297][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 223.338183][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -71 [ 223.366537][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 223.380004][ T5859] usb 2-1: Using ep0 maxpacket: 8 [ 223.409753][ T5859] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 7 [ 223.421323][ T7309] loop3: detected capacity change from 0 to 512 [ 223.435431][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 223.451907][ T5859] usb 2-1: New USB device found, idVendor=041e, idProduct=0005, bcdDevice= 0.40 [ 223.464538][ T7309] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 223.485315][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 223.504648][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.530631][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 223.545553][ T5859] usb 2-1: Product: syz [ 223.569309][ T5859] usb 2-1: Manufacturer: syz [ 223.574001][ T5859] usb 2-1: SerialNumber: syz [ 223.584595][ T7309] EXT4-fs (loop3): 1 truncate cleaned up [ 223.626374][ T7309] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.645622][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 223.695480][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 223.763642][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 223.787002][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 223.828025][ T5884] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 223.883445][ T5884] lan78xx: probe of 5-1:1.0 failed with error -71 [ 223.910008][ T5884] usb 5-1: USB disconnect, device number 3 [ 224.071025][ T5859] usb 2-1: USB disconnect, device number 4 [ 224.905398][ T5796] Bluetooth: hci3: command tx timeout [ 225.194232][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.615174][ T5921] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 226.813733][ T7289] chnl_net:caif_netlink_parms(): no params data found [ 226.855577][ T5921] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 226.885260][ T5921] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 226.935243][ T5921] usb 2-1: config 0 interface 0 has no altsetting 0 [ 226.976080][ T5921] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 227.005544][ T5796] Bluetooth: hci3: command tx timeout [ 227.015598][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 227.023841][ T5921] usb 2-1: Product: syz [ 227.050674][ T5921] usb 2-1: Manufacturer: syz [ 227.055448][ T5921] usb 2-1: SerialNumber: syz [ 227.076927][ T5921] usb 2-1: config 0 descriptor?? [ 227.084481][ T5921] hub 2-1:0.0: bad descriptor, ignoring hub [ 227.106984][ T5921] hub: probe of 2-1:0.0 failed with error -5 [ 227.116283][ T5921] usb 2-1: selecting invalid altsetting 0 [ 227.135701][ T2928] hsr_slave_0: left promiscuous mode [ 227.196358][ T2928] hsr_slave_1: left promiscuous mode [ 227.257278][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 227.264816][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 227.315264][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.331788][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.376038][ T2928] bridge_slave_1: left allmulticast mode [ 227.381754][ T2928] bridge_slave_1: left promiscuous mode [ 227.397328][ T2928] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.458699][ T2928] bridge_slave_0: left allmulticast mode [ 227.464413][ T2928] bridge_slave_0: left promiscuous mode [ 227.497183][ T2928] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.513487][ T5859] usb 2-1: USB disconnect, device number 5 [ 227.596865][ T2928] veth1_macvtap: left promiscuous mode [ 227.603082][ T2928] veth0_macvtap: left promiscuous mode [ 227.642873][ T2928] veth1_vlan: left promiscuous mode [ 227.667857][ T2928] veth0_vlan: left promiscuous mode [ 228.205326][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 228.240298][ T5794] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 228.265449][ T5794] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 228.274395][ T5794] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 228.295889][ T5794] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 228.315526][ T5794] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 229.098094][ T5796] Bluetooth: hci3: command tx timeout [ 230.905254][ T5794] Bluetooth: hci1: command tx timeout [ 231.146722][ T5794] Bluetooth: hci3: command tx timeout [ 231.204127][ T2928] team0 (unregistering): Port device team_slave_1 removed [ 231.293941][ T2928] team0 (unregistering): Port device team_slave_0 removed [ 231.442808][ T2928] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 231.529850][ T2928] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 232.991578][ T5794] Bluetooth: hci1: command tx timeout [ 233.364517][ T2928] bond0 (unregistering): Released all slaves [ 233.553226][ T7358] syzkaller0: entered promiscuous mode [ 233.558898][ T7358] syzkaller0: entered allmulticast mode [ 233.666903][ T5884] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 233.874326][ T5884] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 233.887196][ T5884] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 233.898507][ T5884] usb 2-1: config 0 interface 0 has no altsetting 0 [ 233.916331][ T5884] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 233.926597][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 233.934811][ T5884] usb 2-1: Product: syz [ 233.939081][ T5884] usb 2-1: Manufacturer: syz [ 233.943696][ T5884] usb 2-1: SerialNumber: syz [ 233.954836][ T5884] usb 2-1: config 0 descriptor?? [ 233.980451][ T5884] hub 2-1:0.0: bad descriptor, ignoring hub [ 233.988424][ T5884] hub: probe of 2-1:0.0 failed with error -5 [ 234.004971][ T5884] usb 2-1: selecting invalid altsetting 0 [ 234.335706][ T971] usb 2-1: USB disconnect, device number 6 [ 235.066821][ T5794] Bluetooth: hci1: command tx timeout [ 236.263512][ T7289] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.294594][ T7289] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.304316][ T7289] bridge_slave_0: entered allmulticast mode [ 236.316011][ T7289] bridge_slave_0: entered promiscuous mode [ 236.329785][ T7348] rxe_eth0 speed is unknown, defaulting to 1000 [ 236.339409][ T7289] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.369045][ T7289] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.389375][ T7289] bridge_slave_1: entered allmulticast mode [ 236.410905][ T7289] bridge_slave_1: entered promiscuous mode [ 236.526723][ T7289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.562916][ T7289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.830965][ T5794] Bluetooth: hci1: command tx timeout [ 237.985196][ T5921] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 238.004152][ T7289] team0: Port device team_slave_0 added [ 238.052607][ T7289] team0: Port device team_slave_1 added [ 238.143049][ T7289] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.151299][ T7289] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.183535][ T7289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.206627][ T7289] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.213717][ T7289] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.261619][ T5921] usb 2-1: Using ep0 maxpacket: 8 [ 238.269139][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 238.291230][ T7289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.295444][ T5921] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 238.352735][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.402217][ T5921] usb 2-1: config 0 descriptor?? [ 238.498642][ T7289] hsr_slave_0: entered promiscuous mode [ 238.515532][ T7289] hsr_slave_1: entered promiscuous mode [ 238.529344][ T7289] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.538233][ T7289] Cannot create hsr debugfs directory [ 238.678302][ T5921] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 238.908955][ T7348] chnl_net:caif_netlink_parms(): no params data found [ 239.144734][ T7348] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.153409][ T27] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 239.179587][ T7348] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.188392][ T7348] bridge_slave_0: entered allmulticast mode [ 239.195879][ T7348] bridge_slave_0: entered promiscuous mode [ 239.204042][ T7289] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 239.222814][ T7348] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.231631][ T7348] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.246978][ T7348] bridge_slave_1: entered allmulticast mode [ 239.257513][ T7348] bridge_slave_1: entered promiscuous mode [ 239.270165][ T5859] usb 2-1: USB disconnect, device number 7 [ 239.334032][ T7289] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 239.354679][ T7289] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 239.358218][ T27] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 239.371395][ T27] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 239.384360][ T7348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.400664][ T7348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.410532][ T27] usb 5-1: config 0 interface 0 has no altsetting 0 [ 239.419189][ T7289] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 239.421249][ T27] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 239.435674][ T27] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 239.445536][ T27] usb 5-1: Product: syz [ 239.449732][ T27] usb 5-1: Manufacturer: syz [ 239.465566][ T27] usb 5-1: SerialNumber: syz [ 239.481515][ T27] usb 5-1: config 0 descriptor?? [ 239.508345][ T27] hub 5-1:0.0: bad descriptor, ignoring hub [ 239.519151][ T7348] team0: Port device team_slave_0 added [ 239.526486][ T27] hub: probe of 5-1:0.0 failed with error -5 [ 239.539401][ T7348] team0: Port device team_slave_1 added [ 239.546391][ T27] usb 5-1: selecting invalid altsetting 0 [ 239.623196][ T7348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.630651][ T7348] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 239.658341][ T7348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.679017][ T7348] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.698791][ T7348] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 239.732222][ T7348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.826041][ T7348] hsr_slave_0: entered promiscuous mode [ 239.838604][ T7348] hsr_slave_1: entered promiscuous mode [ 239.846192][ T7348] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.854094][ T7348] Cannot create hsr debugfs directory [ 239.895665][ T5884] usb 5-1: USB disconnect, device number 4 [ 240.160521][ T7289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.199763][ T7289] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.234851][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.242110][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.281189][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.288401][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.353213][ T7348] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 240.373113][ T7348] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 240.396947][ T7348] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 240.470435][ T7348] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 242.052009][ T7470] netlink: 108 bytes leftover after parsing attributes in process `syz.1.404'. [ 242.071417][ T7348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.157232][ T7348] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.218579][ T2928] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.225788][ T2928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.266375][ T2928] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.273604][ T2928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.474027][ T7289] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.015742][ T5921] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 243.057662][ T7348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.218385][ T5921] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 243.235552][ T5921] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 243.283427][ T7289] veth0_vlan: entered promiscuous mode [ 243.289571][ T5921] usb 2-1: config 0 interface 0 has no altsetting 0 [ 243.310355][ T5921] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 243.346332][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 243.358061][ T7289] veth1_vlan: entered promiscuous mode [ 243.380134][ T5921] usb 2-1: Product: syz [ 243.384376][ T5921] usb 2-1: Manufacturer: syz [ 243.400020][ T5921] usb 2-1: SerialNumber: syz [ 243.421695][ T5921] usb 2-1: config 0 descriptor?? [ 243.473043][ T5921] hub 2-1:0.0: bad descriptor, ignoring hub [ 243.488237][ T7289] veth0_macvtap: entered promiscuous mode [ 243.499801][ T5921] hub: probe of 2-1:0.0 failed with error -5 [ 243.523752][ T7289] veth1_macvtap: entered promiscuous mode [ 243.532200][ T5921] usb 2-1: selecting invalid altsetting 0 [ 243.598379][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.675152][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.685022][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.725294][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.753763][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.805575][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.823407][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.834449][ T5166] usb 2-1: USB disconnect, device number 8 [ 243.850132][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.895682][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.915605][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.934352][ T7289] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.984187][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 243.994874][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.006812][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.035601][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.053692][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.065441][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.084139][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.095812][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.106515][ T7289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.117009][ T7289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.134708][ T7289] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.159009][ T7289] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.169743][ T7289] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.179027][ T7289] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.193715][ T7289] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.275020][ T7348] veth0_vlan: entered promiscuous mode [ 244.328641][ T7348] veth1_vlan: entered promiscuous mode [ 244.416160][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.420466][ T7348] veth0_macvtap: entered promiscuous mode [ 244.434705][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.464124][ T7348] veth1_macvtap: entered promiscuous mode [ 244.499990][ T2928] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.507678][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.521007][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.521396][ T2928] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.532926][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.550098][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.560461][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.570961][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.582553][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.593096][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.602951][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.613999][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.623887][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 244.634670][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.648524][ T7348] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 244.679930][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.698704][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.708742][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.719266][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.729217][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.739849][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.750027][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.760536][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.770516][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.782068][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.792082][ T7348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.802615][ T7348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.820206][ T7348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.832783][ T7348] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.841725][ T7348] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.850562][ T7348] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.859507][ T7348] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.095640][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.103514][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.519276][ T7543] netlink: 108 bytes leftover after parsing attributes in process `syz.1.411'. [ 246.557211][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.599034][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.854150][ T7552] loop6: detected capacity change from 0 to 512 [ 246.897888][ T7552] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 247.076453][ T7552] EXT4-fs (loop6): 1 truncate cleaned up [ 247.083387][ T7552] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.201716][ T7564] loop4: detected capacity change from 0 to 512 [ 247.256770][ T7564] EXT4-fs: Ignoring removed oldalloc option [ 247.332725][ T7564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.987786][ T7043] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.730226][ T7594] netlink: 108 bytes leftover after parsing attributes in process `syz.1.422'. [ 250.201652][ T7348] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.424872][ T7609] jffs2: notice: (7609) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 250.490447][ T3486] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.803859][ T3486] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.051897][ T3486] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.101740][ T7616] loop5: detected capacity change from 0 to 512 [ 251.179697][ T7616] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 251.622640][ T7616] EXT4-fs (loop5): 1 truncate cleaned up [ 251.763787][ T7616] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.886170][ T3486] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.173653][ T7620] netlink: 4 bytes leftover after parsing attributes in process `syz.1.429'. [ 252.223657][ T7289] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.713543][ T5891] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 252.915222][ T5891] usb 5-1: Using ep0 maxpacket: 8 [ 252.923504][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 252.960181][ T5891] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 252.986517][ T5891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.012173][ T5891] usb 5-1: config 0 descriptor?? [ 253.278599][ T5891] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 253.583065][ T7644] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 253.936680][ T7664] jffs2: notice: (7664) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 253.985997][ T5891] usb 5-1: USB disconnect, device number 5 [ 254.920570][ T7676] loop4: detected capacity change from 0 to 512 [ 254.955725][ T7676] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 255.013507][ T7676] EXT4-fs (loop4): 1 truncate cleaned up [ 255.036625][ T7676] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.201302][ T7043] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.582905][ T5796] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 255.593880][ T5796] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 255.616732][ T5796] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 255.625315][ T5796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 255.649839][ T5796] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 255.657310][ T5796] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 255.765337][ T971] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 255.783240][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 255.796603][ T5794] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 255.798948][ T7692] netlink: 12 bytes leftover after parsing attributes in process `syz.1.441'. [ 255.834444][ T5794] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 255.845706][ T5794] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 255.867572][ T5794] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 255.885242][ T5794] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 255.966041][ T5891] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 256.029140][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.043248][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.044214][ T971] usb 5-1: Using ep0 maxpacket: 8 [ 256.087696][ T7645] rxe_eth0 speed is unknown, defaulting to 1000 [ 256.104567][ T971] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 256.135974][ T971] usb 5-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 256.155256][ T971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.173898][ T971] usb 5-1: Product: syz [ 256.195347][ T5891] usb 6-1: Using ep0 maxpacket: 32 [ 256.202023][ T5891] usb 6-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 256.224846][ T971] usb 5-1: Manufacturer: syz [ 256.229612][ T971] usb 5-1: SerialNumber: syz [ 256.238998][ T5891] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.290158][ T971] usb 5-1: config 0 descriptor?? [ 256.290848][ T5891] usb 6-1: config 0 descriptor?? [ 256.322179][ T5891] as10x_usb: device has been detected [ 256.325547][ T7687] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 256.336098][ T5891] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 256.387873][ T971] streamzap 5-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 256.473960][ T5891] usb 6-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 256.527990][ T7690] ------------[ cut here ]------------ [ 256.533534][ T7690] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 256.533618][ T7690] WARNING: CPU: 1 PID: 7690 at kernel/locking/mutex.c:582 __mutex_lock+0xb9d/0xce0 [ 256.549035][ T7690] Modules linked in: [ 256.552956][ T7690] CPU: 1 PID: 7690 Comm: syz.5.442 Not tainted syzkaller #0 [ 256.560291][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 256.570447][ T7690] RIP: 0010:__mutex_lock+0xb9d/0xce0 [ 256.575841][ T7690] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d dc 7c ed 04 00 0f 85 7c f5 ff ff 48 c7 c7 e0 bb ea 8a 48 c7 c6 80 bc ea 8a e8 d3 f0 b0 f6 <0f> 0b e9 62 f5 ff ff 0f 0b e9 20 f9 ff ff 0f 0b e9 fa f5 ff ff 48 [ 256.586842][ T8] usb 5-1: USB disconnect, device number 6 [ 256.595589][ T7690] RSP: 0018:ffffc900032b7ac0 EFLAGS: 00010246 [ 256.595615][ T7690] RAX: 5357451c724feb00 RBX: ffff888026ea6ce0 RCX: 0000000000080000 [ 256.595629][ T7690] RDX: ffffc9000d04a000 RSI: 000000000000422b RDI: 000000000000422c [ 256.595640][ T7690] RBP: ffffc900032b7c20 R08: ffffc900032b76c7 R09: 1ffff92000656ed8 [ 256.595653][ T7690] R10: dffffc0000000000 R11: fffff52000656ed9 R12: 1ffff92000656f68 [ 256.595667][ T7690] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 256.595679][ T7690] FS: 00007f2e0f5d16c0(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 256.595694][ T7690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.595705][ T7690] CR2: 0000001b34023ffc CR3: 00000000637cf000 CR4: 00000000003506e0 [ 256.595720][ T7690] Call Trace: [ 256.595726][ T7690] [ 256.595732][ T7690] ? trace_contention_end+0x39/0xe0 [ 256.595756][ T7690] ? __mutex_lock+0x30d/0xce0 [ 256.633813][ T5891] as10x_usb: error during firmware upload part1 [ 256.640697][ T7690] ? as102_dvb_dmx_start_feed+0x70/0x280 [ 256.640739][ T7690] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 256.640757][ T7690] ? mutex_lock_nested+0x20/0x20 [ 256.640773][ T7690] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 256.640794][ T7690] ? dmx_ts_feed_start_filtering+0x52/0x220 [ 256.640818][ T7690] ? mutex_unlock+0x10/0x10 [ 256.640833][ T7690] ? mutex_lock_nested+0x20/0x20 [ 256.640850][ T7690] ? _raw_spin_lock_irq+0xbb/0xf0 [ 256.640869][ T7690] ? _raw_spin_unlock_irq+0x23/0x50 [ 256.640889][ T7690] as102_dvb_dmx_start_feed+0x70/0x280 [ 256.640915][ T7690] dmx_ts_feed_start_filtering+0x120/0x220 [ 256.640937][ T7690] ? dmx_ts_feed_stop_filtering+0x190/0x190 [ 256.640961][ T7690] dvb_dmxdev_filter_start+0x422/0x10a0 [ 256.640988][ T7690] dvb_demux_do_ioctl+0x482/0x530 [ 256.641010][ T7690] dvb_usercopy+0x195/0x2b0 [ 256.641031][ T7690] ? dvb_dmxdev_buffer_read+0x4a0/0x4a0 [ 256.641052][ T7690] ? dvb_generic_ioctl+0xb0/0xb0 [ 256.641080][ T7690] ? dvb_demux_poll+0x210/0x210 [ 256.641101][ T7690] dvb_demux_ioctl+0x29/0x30 [ 256.641121][ T7690] __se_sys_ioctl+0xfd/0x170 [ 256.801823][ T7690] do_syscall_64+0x55/0xb0 [ 256.806314][ T7690] ? clear_bhb_loop+0x40/0x90 [ 256.811104][ T7690] ? clear_bhb_loop+0x40/0x90 [ 256.815833][ T7690] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 256.821733][ T7690] RIP: 0033:0x7f2e0e79f559 [ 256.826420][ T7690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 256.846201][ T7690] RSP: 002b:00007f2e0f5d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.854623][ T7690] RAX: ffffffffffffffda RBX: 00007f2e0ea25fa0 RCX: 00007f2e0e79f559 [ 256.862637][ T7690] RDX: 0000200000004dc0 RSI: 0000000040146f2c RDI: 0000000000000004 [ 256.870648][ T7690] RBP: 00007f2e0e836b50 R08: 0000000000000000 R09: 0000000000000000 [ 256.878659][ T7690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.886656][ T7690] R13: 00007f2e0ea26038 R14: 00007f2e0ea25fa0 R15: 00007ffec8d61098 [ 256.894636][ T7690] [ 256.897685][ T7690] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 256.904951][ T7690] CPU: 1 PID: 7690 Comm: syz.5.442 Not tainted syzkaller #0 [ 256.912241][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 256.922292][ T7690] Call Trace: [ 256.925562][ T7690] [ 256.928481][ T7690] dump_stack_lvl+0x18c/0x250 [ 256.933150][ T7690] ? show_regs_print_info+0x20/0x20 [ 256.938341][ T7690] ? load_image+0x420/0x420 [ 256.942869][ T7690] panic+0x2ca/0x720 [ 256.946820][ T7690] ? bpf_jit_dump+0xd0/0xd0 [ 256.951335][ T7690] __warn+0x2e0/0x470 [ 256.955309][ T7690] ? __mutex_lock+0xb9d/0xce0 [ 256.959988][ T7690] ? __mutex_lock+0xb9d/0xce0 [ 256.964652][ T7690] report_bug+0x2be/0x4f0 [ 256.968997][ T7690] ? __mutex_lock+0xb9d/0xce0 [ 256.973661][ T7690] ? __mutex_lock+0xb9d/0xce0 [ 256.978321][ T7690] ? __mutex_lock+0xb9f/0xce0 [ 256.982986][ T7690] handle_bug+0xcf/0x120 [ 256.987222][ T7690] exc_invalid_op+0x1a/0x50 [ 256.991725][ T7690] asm_exc_invalid_op+0x1a/0x20 [ 256.996573][ T7690] RIP: 0010:__mutex_lock+0xb9d/0xce0 [ 257.001845][ T7690] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d dc 7c ed 04 00 0f 85 7c f5 ff ff 48 c7 c7 e0 bb ea 8a 48 c7 c6 80 bc ea 8a e8 d3 f0 b0 f6 <0f> 0b e9 62 f5 ff ff 0f 0b e9 20 f9 ff ff 0f 0b e9 fa f5 ff ff 48 [ 257.021551][ T7690] RSP: 0018:ffffc900032b7ac0 EFLAGS: 00010246 [ 257.027625][ T7690] RAX: 5357451c724feb00 RBX: ffff888026ea6ce0 RCX: 0000000000080000 [ 257.035586][ T7690] RDX: ffffc9000d04a000 RSI: 000000000000422b RDI: 000000000000422c [ 257.043564][ T7690] RBP: ffffc900032b7c20 R08: ffffc900032b76c7 R09: 1ffff92000656ed8 [ 257.051538][ T7690] R10: dffffc0000000000 R11: fffff52000656ed9 R12: 1ffff92000656f68 [ 257.059500][ T7690] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 257.067491][ T7690] ? trace_contention_end+0x39/0xe0 [ 257.072681][ T7690] ? __mutex_lock+0x30d/0xce0 [ 257.077365][ T7690] ? as102_dvb_dmx_start_feed+0x70/0x280 [ 257.082991][ T7690] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 257.088609][ T7690] ? mutex_lock_nested+0x20/0x20 [ 257.093532][ T7690] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 257.099561][ T7690] ? dmx_ts_feed_start_filtering+0x52/0x220 [ 257.105487][ T7690] ? mutex_unlock+0x10/0x10 [ 257.110016][ T7690] ? mutex_lock_nested+0x20/0x20 [ 257.114983][ T7690] ? _raw_spin_lock_irq+0xbb/0xf0 [ 257.120034][ T7690] ? _raw_spin_unlock_irq+0x23/0x50 [ 257.125226][ T7690] as102_dvb_dmx_start_feed+0x70/0x280 [ 257.130725][ T7690] dmx_ts_feed_start_filtering+0x120/0x220 [ 257.136529][ T7690] ? dmx_ts_feed_stop_filtering+0x190/0x190 [ 257.142464][ T7690] dvb_dmxdev_filter_start+0x422/0x10a0 [ 257.148035][ T7690] dvb_demux_do_ioctl+0x482/0x530 [ 257.153052][ T7690] dvb_usercopy+0x195/0x2b0 [ 257.157545][ T7690] ? dvb_dmxdev_buffer_read+0x4a0/0x4a0 [ 257.163081][ T7690] ? dvb_generic_ioctl+0xb0/0xb0 [ 257.168033][ T7690] ? dvb_demux_poll+0x210/0x210 [ 257.172874][ T7690] dvb_demux_ioctl+0x29/0x30 [ 257.177453][ T7690] __se_sys_ioctl+0xfd/0x170 [ 257.182039][ T7690] do_syscall_64+0x55/0xb0 [ 257.186444][ T7690] ? clear_bhb_loop+0x40/0x90 [ 257.191127][ T7690] ? clear_bhb_loop+0x40/0x90 [ 257.195790][ T7690] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.201670][ T7690] RIP: 0033:0x7f2e0e79f559 [ 257.206071][ T7690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 257.225671][ T7690] RSP: 002b:00007f2e0f5d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.234070][ T7690] RAX: ffffffffffffffda RBX: 00007f2e0ea25fa0 RCX: 00007f2e0e79f559 [ 257.242029][ T7690] RDX: 0000200000004dc0 RSI: 0000000040146f2c RDI: 0000000000000004 [ 257.250006][ T7690] RBP: 00007f2e0e836b50 R08: 0000000000000000 R09: 0000000000000000 [ 257.257970][ T7690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.265950][ T7690] R13: 00007f2e0ea26038 R14: 00007f2e0ea25fa0 R15: 00007ffec8d61098 [ 257.274451][ T7690] [ 257.277757][ T7690] Kernel Offset: disabled [ 257.282081][ T7690] Rebooting in 86400 seconds..