last executing test programs: 22.478601444s ago: executing program 0 (id=126): r0 = socket$inet_sctp(0x2, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r1, 0x1e, &(0x7f0000000040)=0x6) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "0f57e611c8da8af32ed98a22d3e0ac8492df23752344507178c06d80db05e73f89c0fcfd02d5c82d25ecd9199a85cb38bbf4295c1f16c4d6fcec69267741c40c", 0x13}, 0x48, r3) keyctl$unlink(0x9, r4, r3) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) openat$uhid(0xffffffffffffff9c, 0x0, 0x802, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 21.339108238s ago: executing program 0 (id=127): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000280)=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$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 14.889096083s ago: executing program 0 (id=132): socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9feddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setown(0xffffffffffffffff, 0x8, r0) openat$fault_inject(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x2, 0x80805, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) 12.055983508s ago: executing program 0 (id=134): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x4000000000000001) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="306663353a313232373a3f7092c0f0bc085a193376cf620afaf6379a248d1d6534058f1095109d", 0x27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}], [], 0x2c}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x20400, 0x20) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x29, 0x5, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000002100), 0x804000, 0x0) read$FUSE(r5, &(0x7f000000ac40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000400)={0x50, 0x0, r6, {0x7, 0x29, 0x9, 0xffffffff9080e5c4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r5, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$incfs(r3, &(0x7f0000000480)='.pending_reads\x00', 0x80, 0x151) mount$pvfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000300), 0x2950008, &(0x7f0000000340)={[], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'workdir'}}, {@subj_type={'subj_type', 0x3d, 'lowerdir'}}, {@subj_user={'subj_user', 0x3d, 'workdir'}}, {@uid_lt={'uid<', r7}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '#-#){\'${}'}}]}) write(r4, 0x0, 0x0) 9.704495698s ago: executing program 2 (id=135): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa302, 0x0) syz_open_pts(r0, 0x101843) 9.271193922s ago: executing program 2 (id=136): socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9feddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$fault_inject(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 7.430583155s ago: executing program 0 (id=137): socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9feddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setown(r1, 0x8, r0) openat$fault_inject(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x2, 0x80805, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) 7.111391782s ago: executing program 2 (id=138): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) socket$unix(0x1, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa302, 0x0) 6.850526166s ago: executing program 2 (id=139): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000280)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 2.852862698s ago: executing program 2 (id=140): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000280)=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$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) 259.549384ms ago: executing program 2 (id=141): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@empty, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x4, 0xffff, 0x100, 0x2}, {0x1, 0x0, 0x400000000}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x39}, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffd81) setresgid(0xee00, 0xee01, 0x0) 0s ago: executing program 0 (id=142): sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=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$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r5 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ftruncate(r5, 0xffff) fcntl$addseals(r5, 0x409, 0x7) ioctl$UDMABUF_CREATE(r4, 0x40187542, &(0x7f0000000000)={r5, 0x0, 0x0, 0x8000}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.117' (ED25519) to the list of known hosts. [ 91.990301][ T1241] cfg80211: failed to load regulatory.db [ 95.469725][ T5572] cgroup: Unknown subsys name 'net' [ 95.710648][ T5572] cgroup: Unknown subsys name 'cpuset' [ 95.785330][ T5572] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 97.807773][ T5572] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.019417][ T5601] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.037219][ T5601] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.044193][ T5601] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 102.065915][ T5601] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.083862][ T5603] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.084377][ T5603] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 102.089184][ T5603] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.106280][ T5603] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.134029][ T5602] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 102.163660][ T5607] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 102.170936][ T5610] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 102.178289][ T5610] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 102.180264][ T5610] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.191495][ T5607] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 102.199124][ T5610] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 102.205847][ T5610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.242055][ T5610] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.242282][ T5610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.279964][ T5607] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 102.281162][ T5607] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 102.292255][ T5611] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 102.375421][ T5607] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 102.378476][ T5611] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 102.383726][ T5611] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 102.389579][ T5612] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 104.376348][ T4901] Bluetooth: hci2: command tx timeout [ 104.454592][ T4901] Bluetooth: hci0: command tx timeout [ 104.454607][ T5596] Bluetooth: hci1: command tx timeout [ 104.454756][ T4901] Bluetooth: hci4: command tx timeout [ 104.535590][ T4901] Bluetooth: hci3: command tx timeout [ 105.115720][ T5594] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.117108][ T5594] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.117905][ T5594] bridge_slave_0: entered allmulticast mode [ 105.119825][ T5594] bridge_slave_0: entered promiscuous mode [ 105.174626][ T5590] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.174714][ T5590] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.174830][ T5590] bridge_slave_0: entered allmulticast mode [ 105.177801][ T5590] bridge_slave_0: entered promiscuous mode [ 105.216749][ T5594] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.216866][ T5594] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.217121][ T5594] bridge_slave_1: entered allmulticast mode [ 105.219730][ T5594] bridge_slave_1: entered promiscuous mode [ 105.266928][ T5590] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.267127][ T5590] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.267250][ T5590] bridge_slave_1: entered allmulticast mode [ 105.269158][ T5590] bridge_slave_1: entered promiscuous mode [ 105.397083][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.397213][ T5592] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.397385][ T5592] bridge_slave_0: entered allmulticast mode [ 105.399582][ T5592] bridge_slave_0: entered promiscuous mode [ 105.472795][ T5594] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.473170][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.473382][ T5592] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.473552][ T5592] bridge_slave_1: entered allmulticast mode [ 105.480796][ T5592] bridge_slave_1: entered promiscuous mode [ 105.524864][ T5590] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.525091][ T5593] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.525216][ T5593] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.525379][ T5593] bridge_slave_0: entered allmulticast mode [ 105.527588][ T5593] bridge_slave_0: entered promiscuous mode [ 105.532919][ T5594] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.602169][ T5590] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.602475][ T5593] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.602713][ T5593] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.602836][ T5593] bridge_slave_1: entered allmulticast mode [ 105.606693][ T5593] bridge_slave_1: entered promiscuous mode [ 105.669168][ T5591] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.669307][ T5591] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.669472][ T5591] bridge_slave_0: entered allmulticast mode [ 105.671588][ T5591] bridge_slave_0: entered promiscuous mode [ 105.743772][ T5592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.744028][ T5591] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.744156][ T5591] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.750129][ T5591] bridge_slave_1: entered allmulticast mode [ 105.769210][ T5591] bridge_slave_1: entered promiscuous mode [ 105.819805][ T5594] team0: Port device team_slave_0 added [ 105.822663][ T5592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.857871][ T5590] team0: Port device team_slave_0 added [ 105.862465][ T5593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.868115][ T5594] team0: Port device team_slave_1 added [ 105.934836][ T5590] team0: Port device team_slave_1 added [ 105.937397][ T5593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.981632][ T5591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.036832][ T5592] team0: Port device team_slave_0 added [ 106.040570][ T5591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.087123][ T5594] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.087139][ T5594] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.087158][ T5594] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.090736][ T5592] team0: Port device team_slave_1 added [ 106.145400][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.145415][ T5590] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.145434][ T5590] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.148773][ T5593] team0: Port device team_slave_0 added [ 106.149685][ T5594] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.149701][ T5594] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.149730][ T5594] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.257081][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.257101][ T5590] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.257130][ T5590] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.259685][ T5593] team0: Port device team_slave_1 added [ 106.332539][ T5591] team0: Port device team_slave_0 added [ 106.365697][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.365712][ T5592] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.365731][ T5592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.370250][ T5591] team0: Port device team_slave_1 added [ 106.428411][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.428429][ T5592] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.428457][ T5592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.454511][ T4901] Bluetooth: hci2: command tx timeout [ 106.485150][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.485164][ T5593] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.485183][ T5593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.536075][ T5603] Bluetooth: hci4: command tx timeout [ 106.536111][ T5603] Bluetooth: hci0: command tx timeout [ 106.536271][ T4901] Bluetooth: hci1: command tx timeout [ 106.614579][ T4901] Bluetooth: hci3: command tx timeout [ 106.969391][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.969406][ T5593] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 106.969426][ T5593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.021064][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.021078][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 107.021099][ T5591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.090065][ T5594] hsr_slave_0: entered promiscuous mode [ 107.091428][ T5594] hsr_slave_1: entered promiscuous mode [ 107.094113][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.094132][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 107.094151][ T5591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.148938][ T5590] hsr_slave_0: entered promiscuous mode [ 107.153189][ T5590] hsr_slave_1: entered promiscuous mode [ 107.158033][ T5590] debugfs: 'hsr0' already exists in 'hsr' [ 107.158334][ T5590] Cannot create hsr debugfs directory [ 107.266025][ T5592] hsr_slave_0: entered promiscuous mode [ 107.267366][ T5592] hsr_slave_1: entered promiscuous mode [ 107.268067][ T5592] debugfs: 'hsr0' already exists in 'hsr' [ 107.268094][ T5592] Cannot create hsr debugfs directory [ 107.357862][ T5593] hsr_slave_0: entered promiscuous mode [ 107.358873][ T5593] hsr_slave_1: entered promiscuous mode [ 107.359558][ T5593] debugfs: 'hsr0' already exists in 'hsr' [ 107.359576][ T5593] Cannot create hsr debugfs directory [ 107.460659][ T5591] hsr_slave_0: entered promiscuous mode [ 107.461596][ T5591] hsr_slave_1: entered promiscuous mode [ 107.462321][ T5591] debugfs: 'hsr0' already exists in 'hsr' [ 107.462339][ T5591] Cannot create hsr debugfs directory [ 108.511411][ T5594] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 108.535127][ T4901] Bluetooth: hci2: command tx timeout [ 108.577971][ T5594] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 108.586434][ T5594] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 108.614929][ T5596] Bluetooth: hci0: command tx timeout [ 108.614963][ T5596] Bluetooth: hci4: command tx timeout [ 108.615106][ T4901] Bluetooth: hci1: command tx timeout [ 108.648997][ T5594] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 108.651073][ T5594] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 108.685580][ T5594] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 108.705991][ T4901] Bluetooth: hci3: command tx timeout [ 108.711086][ T5594] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 108.741740][ T5594] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 108.876680][ T5592] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.919004][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 108.923505][ T5592] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.969334][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 108.971701][ T5592] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.998955][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.032069][ T5592] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.068556][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.231204][ T5593] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 109.273873][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 109.285958][ T5593] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 109.330394][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 109.344158][ T5593] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 109.368908][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.402030][ T5593] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 109.431597][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.596954][ T5590] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 109.629348][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 109.642966][ T5590] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 109.682836][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 109.695555][ T5590] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 109.731203][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.782112][ T5590] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 109.819886][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.869819][ T5594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.987007][ T5591] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 110.028782][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 110.048481][ T5591] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 110.090681][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 110.117571][ T5591] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 110.143958][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 110.154726][ T5594] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.157261][ T5591] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 110.210132][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 110.265195][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.265354][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.302626][ T5592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.348335][ T164] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.348428][ T164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.442892][ T5592] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.500341][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.500472][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.549373][ T5593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.571247][ T215] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.571365][ T215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.615142][ T4901] Bluetooth: hci2: command tx timeout [ 110.694663][ T4901] Bluetooth: hci1: command tx timeout [ 110.694699][ T4901] Bluetooth: hci4: command tx timeout [ 110.694716][ T5603] Bluetooth: hci0: command tx timeout [ 110.744273][ T5593] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.774530][ T5596] Bluetooth: hci3: command tx timeout [ 110.801386][ T5590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.867924][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.868575][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.919824][ T1484] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.920078][ T1484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.016454][ T5590] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.054079][ T5591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.092325][ T215] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.092582][ T215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.198726][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.198826][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.361595][ T5591] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.432603][ T215] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.442260][ T215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.524077][ T215] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.524343][ T215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.832613][ T5594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.483901][ T5594] veth0_vlan: entered promiscuous mode [ 112.532945][ T5592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.618819][ T5594] veth1_vlan: entered promiscuous mode [ 112.944790][ T5594] veth0_macvtap: entered promiscuous mode [ 113.006544][ T5594] veth1_macvtap: entered promiscuous mode [ 113.044645][ T5592] veth0_vlan: entered promiscuous mode [ 113.077730][ T5593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.111626][ T5592] veth1_vlan: entered promiscuous mode [ 113.136144][ T5594] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.172946][ T5594] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.555660][ T5590] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.609461][ T5592] veth0_macvtap: entered promiscuous mode [ 113.741730][ T5592] veth1_macvtap: entered promiscuous mode [ 113.935171][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.960153][ T5591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.053595][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.141625][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.141657][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.304229][ T5590] veth0_vlan: entered promiscuous mode [ 114.312952][ T1484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.312974][ T1484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.577115][ T5590] veth1_vlan: entered promiscuous mode [ 114.761020][ T5593] veth0_vlan: entered promiscuous mode [ 114.788693][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.788718][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.830791][ T5591] veth0_vlan: entered promiscuous mode [ 114.882701][ T5593] veth1_vlan: entered promiscuous mode [ 114.932875][ T5591] veth1_vlan: entered promiscuous mode [ 114.987587][ T5594] 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. [ 115.137106][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.137130][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.138412][ T5590] veth0_macvtap: entered promiscuous mode [ 115.213665][ T5590] veth1_macvtap: entered promiscuous mode [ 115.401761][ T5593] veth0_macvtap: entered promiscuous mode [ 115.462216][ T5591] veth0_macvtap: entered promiscuous mode [ 115.498560][ T5593] veth1_macvtap: entered promiscuous mode [ 115.521373][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.604441][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.624449][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.634448][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.644460][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.654449][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.664452][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.674454][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.684447][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.694445][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.704477][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.888817][ T5788] binder: 5784:5788 ioctl 4018620d 0 returned -22 [ 115.977690][ T5591] veth1_macvtap: entered promiscuous mode [ 116.014690][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.230047][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.280230][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.420078][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.513016][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.475449][ T5819] syz.2.11 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 135.616803][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 135.616907][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 158.976411][ T5959] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 158.976516][ T5959] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 159.133315][ T5958] fuse: Bad value for 'fd' [ 163.113664][ T5603] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 163.133705][ T5603] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 163.175480][ T5603] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 163.185558][ T5603] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 163.191720][ T5603] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 163.386389][ T5596] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 163.432824][ T5596] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 163.438358][ T5596] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 163.478513][ T5596] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 163.481213][ T5596] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 163.713472][ T5596] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 163.738038][ T5596] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 163.773959][ T5596] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 163.782469][ T5596] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 163.783931][ T5596] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 165.609736][ T5596] Bluetooth: hci6: command tx timeout [ 166.136402][ T5596] Bluetooth: hci7: command tx timeout [ 166.151713][ T5596] Bluetooth: hci5: command tx timeout [ 168.504164][ T5603] Bluetooth: hci6: command tx timeout [ 169.129021][ T5603] Bluetooth: hci5: command tx timeout [ 169.129060][ T5603] Bluetooth: hci7: command tx timeout [ 169.842102][ T6015] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 169.842417][ T6015] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 170.094875][ T6017] fuse: Bad value for 'fd' [ 170.681694][ T5596] Bluetooth: hci6: command tx timeout [ 171.400947][ T5596] Bluetooth: hci7: command tx timeout [ 171.403863][ T5596] Bluetooth: hci5: command tx timeout [ 173.444521][ T5603] Bluetooth: hci6: command tx timeout [ 173.444562][ T5603] Bluetooth: hci5: command tx timeout [ 173.444586][ T5603] Bluetooth: hci7: command tx timeout [ 176.112862][ T6042] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 176.116225][ T6042] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 180.527048][ T6062] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 180.528097][ T6062] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 188.320129][ T6085] binder: 6083:6085 ioctl c0306201 0 returned -14 [ 199.834205][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.834284][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 220.438864][ T6223] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 220.439310][ T6223] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 222.114307][ T6232] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 222.116117][ T6232] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 224.653158][ T4901] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 224.727167][ T4901] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 224.729980][ T4901] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 224.731156][ T4901] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 224.732630][ T4901] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 224.834980][ T5612] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 224.852469][ T5612] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 224.916123][ T5612] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 224.929463][ T5612] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 224.951608][ T5612] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 225.377893][ T60] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 225.413760][ T60] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 226.350452][ T60] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 226.375895][ T60] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 226.378042][ T60] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 227.910550][ T5607] Bluetooth: hci9: command tx timeout [ 227.910723][ T5607] Bluetooth: hci3: command 0x0406 tx timeout [ 227.923929][ T60] Bluetooth: hci8: command tx timeout [ 227.947785][ T60] Bluetooth: hci2: command 0x0406 tx timeout [ 227.947824][ T60] Bluetooth: hci1: command 0x0406 tx timeout [ 227.947848][ T60] Bluetooth: hci0: command 0x0406 tx timeout [ 227.948354][ T5607] Bluetooth: hci4: command 0x0406 tx timeout [ 228.454560][ T5596] Bluetooth: hci10: command tx timeout [ 231.502664][ T5596] Bluetooth: hci9: command tx timeout [ 231.502704][ T5596] Bluetooth: hci8: command tx timeout [ 231.502729][ T5596] Bluetooth: hci10: command tx timeout [ 232.155587][ T6278] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 232.156042][ T6278] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 233.567764][ T6285] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 233.568284][ T6285] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 234.249347][ T5611] Bluetooth: hci10: command tx timeout [ 234.249387][ T5611] Bluetooth: hci8: command tx timeout [ 234.249411][ T5611] Bluetooth: hci9: command tx timeout [ 236.919691][ T5611] Bluetooth: hci8: command tx timeout [ 236.919767][ T5611] Bluetooth: hci10: command tx timeout [ 236.929641][ T5596] Bluetooth: hci9: command tx timeout [ 254.378704][ T6364] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 254.380325][ T6364] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 261.285320][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.285397][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 270.453512][ T6412] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 270.454034][ T6412] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 281.444505][ T39] INFO: task kworker/u8:0:12 blocked for more than 145 seconds. [ 281.444535][ T39] Not tainted syzkaller #0 [ 281.444548][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 281.444559][ T39] task:kworker/u8:0 state:D stack:22016 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 281.444633][ T39] Workqueue: ipv6_addrconf addrconf_dad_work [ 281.444685][ T39] Call Trace: [ 281.444694][ T39] [ 281.444709][ T39] __schedule+0x16d9/0x5700 [ 281.444746][ T39] ? lock_acquire+0x115/0x350 [ 281.444798][ T39] ? __pfx___schedule+0x10/0x10 [ 281.444839][ T39] rt_mutex_schedule+0x76/0xf0 [ 281.444869][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 281.444920][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 281.444958][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 281.445001][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 281.445059][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 281.445090][ T39] ? addrconf_dad_work+0x123/0x16e0 [ 281.445115][ T39] mutex_lock_nested+0x168/0x1d0 [ 281.445148][ T39] ? addrconf_dad_work+0x123/0x16e0 [ 281.445178][ T39] addrconf_dad_work+0x123/0x16e0 [ 281.445206][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 281.445244][ T39] ? __pfx_addrconf_dad_work+0x10/0x10 [ 281.445280][ T39] ? rcu_is_watching+0x16/0xb0 [ 281.445319][ T39] ? process_scheduled_works+0x97a/0x1630 [ 281.445353][ T39] process_scheduled_works+0xc3d/0x1630 [ 281.445420][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 281.445460][ T39] ? assign_work+0x3cf/0x5d0 [ 281.445499][ T39] worker_thread+0xa47/0xfb0 [ 281.445563][ T39] kthread+0x38b/0x470 [ 281.445589][ T39] ? __pfx_worker_thread+0x10/0x10 [ 281.445620][ T39] ? __pfx_kthread+0x10/0x10 [ 281.445646][ T39] ret_from_fork+0x514/0xb70 [ 281.445674][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 281.445699][ T39] ? __switch_to+0xc89/0x1420 [ 281.445736][ T39] ? __pfx_kthread+0x10/0x10 [ 281.445763][ T39] ret_from_fork_asm+0x1a/0x30 [ 281.445804][ T39] [ 281.449506][ T39] INFO: task syz-executor:5590 blocked for more than 145 seconds. [ 281.449533][ T39] Not tainted syzkaller #0 [ 281.449546][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 281.449581][ T39] task:syz-executor state:D stack:22248 pid:5590 tgid:5590 ppid:1 task_flags:0x400140 flags:0x00080002 [ 281.449647][ T39] Call Trace: [ 281.449656][ T39] [ 281.449671][ T39] __schedule+0x16d9/0x5700 [ 281.449731][ T39] ? __pfx___schedule+0x10/0x10 [ 281.449773][ T39] rt_mutex_schedule+0x76/0xf0 [ 281.449805][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 281.449856][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 281.449893][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 281.449929][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 281.449961][ T39] ? ieee80211_txq_setup_flows+0x737/0xf30 [ 281.450022][ T39] ? ieee80211_register_hw+0x38ff/0x4b00 [ 281.450066][ T39] ? ieee80211_register_hw+0x38ff/0x4b00 [ 281.450100][ T39] mutex_lock_nested+0x168/0x1d0 [ 281.450140][ T39] ieee80211_register_hw+0x38ff/0x4b00 [ 281.450184][ T39] ? ieee80211_register_hw+0x1af1/0x4b00 [ 281.450226][ T39] ? ieee80211_register_hw+0x19f1/0x4b00 [ 281.450291][ T39] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 281.450332][ T39] ? __asan_memset+0x22/0x50 [ 281.450364][ T39] ? __hrtimer_setup+0x1d2/0x270 [ 281.450390][ T39] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 281.450419][ T39] mac80211_hwsim_new_radio+0x338e/0x5810 [ 281.450459][ T39] ? mac80211_hwsim_new_radio+0xf6/0x5810 [ 281.450502][ T39] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 281.450526][ T39] ? rcu_is_watching+0x16/0xb0 [ 281.450564][ T39] ? trace_kmalloc+0x2a/0xf0 [ 281.450606][ T39] hwsim_new_radio_nl+0xd8b/0xf90 [ 281.450661][ T39] genl_family_rcv_msg_doit+0x233/0x340 [ 281.450696][ T39] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 281.450736][ T39] ? bpf_lsm_capable+0x9/0x20 [ 281.450767][ T39] ? security_capable+0x7e/0x2c0 [ 281.450798][ T39] genl_rcv_msg+0x614/0x7a0 [ 281.450830][ T39] ? __pfx_genl_rcv_msg+0x10/0x10 [ 281.450852][ T39] ? ref_tracker_free+0x668/0x820 [ 281.450886][ T39] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 281.450925][ T39] ? __pfx_ref_tracker_free+0x10/0x10 [ 281.450960][ T39] ? __asan_memcpy+0x40/0x70 [ 281.450997][ T39] ? __skb_clone+0x5c/0x6c0 [ 281.451033][ T39] netlink_rcv_skb+0x226/0x4a0 [ 281.451066][ T39] ? __pfx_genl_rcv_msg+0x10/0x10 [ 281.451093][ T39] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 281.451139][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 281.451171][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 281.451207][ T39] genl_rcv+0x28/0x40 [ 281.451229][ T39] netlink_unicast+0x7f5/0x990 [ 281.451271][ T39] netlink_sendmsg+0x813/0xb40 [ 281.451314][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 281.451349][ T39] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 281.451384][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 281.451416][ T39] sock_sendmsg_nosec+0x13a/0x180 [ 281.451454][ T39] __sys_sendto+0x41e/0x5d0 [ 281.451485][ T39] ? __pfx___sys_sendto+0x10/0x10 [ 281.451509][ T39] ? errseq_sample+0x40/0x70 [ 281.451562][ T39] ? rcu_is_watching+0x16/0xb0 [ 281.451605][ T39] __x64_sys_sendto+0xde/0x100 [ 281.451635][ T39] do_syscall_64+0x166/0x520 [ 281.451663][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.451687][ T39] ? clear_bhb_loop+0x70/0xc0 [ 281.451716][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.451741][ T39] RIP: 0033:0x7f2a68b9e9ce [ 281.451778][ T39] RSP: 002b:00007fffdf2bb768 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 281.451802][ T39] RAX: ffffffffffffffda RBX: 0000555593651500 RCX: 00007f2a68b9e9ce [ 281.451820][ T39] RDX: 0000000000000024 RSI: 00007f2a69994670 RDI: 0000000000000003 [ 281.451835][ T39] RBP: 0000000000000001 R08: 00007fffdf2bb7e4 R09: 000000000000000c [ 281.451850][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 281.451865][ T39] R13: 0000000000000000 R14: 00007f2a69994670 R15: 0000000000000000 [ 281.451900][ T39] [ 281.451910][ T39] INFO: task syz-executor:5591 blocked for more than 145 seconds. [ 281.451926][ T39] Not tainted syzkaller #0 [ 281.451938][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 281.451949][ T39] task:syz-executor state:D stack:21792 pid:5591 tgid:5591 ppid:1 task_flags:0x400140 flags:0x00080002 [ 281.452019][ T39] Call Trace: [ 281.452027][ T39] [ 281.452041][ T39] __schedule+0x16d9/0x5700 [ 281.452069][ T39] ? kernel_text_address+0xa5/0xe0 [ 281.452100][ T39] ? unwind_get_return_address+0x4d/0x90 [ 281.452129][ T39] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 281.452179][ T39] ? __pfx___schedule+0x10/0x10 [ 281.452220][ T39] rt_mutex_schedule+0x76/0xf0 [ 281.452250][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 281.452301][ T39] rt_mutex ** replaying previous printk message ** [ 281.452301][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 281.452337][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 281.452373][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 281.452430][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 281.452462][ T39] ? rtnl_newlink+0xc10/0x1c30 [ 281.452485][ T39] mutex_lock_nested+0x168/0x1d0 [ 281.452518][ T39] ? rtnl_newlink+0xc10/0x1c30 [ 281.452547][ T39] rtnl_newlink+0xc10/0x1c30 [ 281.452581][ T39] ? __x64_sys_sendto+0xde/0x100 [ 281.452608][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 281.452658][ T39] ? __lock_acquire+0x747/0x2de0 [ 281.452698][ T39] ? kasan_quarantine_put+0xbb/0x1f0 [ 281.452731][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 281.452762][ T39] ? nlmon_xmit+0xb0/0x100 [ 281.452794][ T39] ? kmem_cache_free+0x187/0x6d0 [ 281.452829][ T39] ? nlmon_xmit+0xb0/0x100 [ 281.452877][ T39] ? __lock_acquire+0x747/0x2de0 [ 281.452915][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 281.452944][ T39] ? __dev_queue_xmit+0x2a0/0x3a70 [ 281.452976][ T39] ? __dev_queue_xmit+0x1f26/0x3a70 [ 281.453013][ T39] ? netlink_unicast+0x7b8/0x990 [ 281.453039][ T39] ? netlink_sendmsg+0x813/0xb40 [ 281.453080][ T39] ? lock_acquire+0x115/0x350 [ 281.453110][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 281.453148][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 281.453171][ T39] rtnetlink_rcv_msg+0x802/0xc00 [ 281.453201][ T39] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 281.453225][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 281.453248][ T39] ? ref_tracker_free+0x668/0x820 [ 281.453286][ T39] ? __pfx_ref_tracker_free+0x10/0x10 [ 281.453322][ T39] ? __asan_memcpy+0x40/0x70 [ 281.453351][ T39] ? __skb_clone+0x5c/0x6c0 [ 281.453386][ T39] netlink_rcv_skb+0x226/0x4a0 [ 281.453419][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 281.453446][ T39] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 281.453492][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 281.453524][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 281.453562][ T39] netlink_unicast+0x7f5/0x990 [ 281.453603][ T39] netlink_sendmsg+0x813/0xb40 [ 281.453646][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 281.453680][ T39] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 281.453715][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 281.453747][ T39] sock_sendmsg_nosec+0x13a/0x180 [ 281.453784][ T39] __sys_sendto+0x41e/0x5d0 [ 281.453816][ T39] ? __pfx___sys_sendto+0x10/0x10 [ 281.453839][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 281.453878][ T39] ? fput_close_sync+0x11f/0x240 [ 281.453903][ T39] ? kmem_cache_free+0x539/0x6d0 [ 281.453948][ T39] ? __pfx_fput_close_sync+0x10/0x10 [ 281.453991][ T39] __x64_sys_sendto+0xde/0x100 [ 281.454022][ T39] do_syscall_64+0x166/0x520 [ 281.454048][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.454073][ T39] ? clear_bhb_loop+0x70/0xc0 [ 281.454102][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.454125][ T39] RIP: 0033:0x7ff664e4e9ce [ 281.454145][ T39] RSP: 002b:00007fffc0e5c2c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 281.454168][ T39] RAX: ffffffffffffffda RBX: 000055557b980500 RCX: 00007ff664e4e9ce [ 281.454186][ T39] RDX: 000000000000002c RSI: 00007ff665c44670 RDI: 0000000000000003 [ 281.454201][ T39] RBP: 0000000000000001 R08: 00007fffc0e5c344 R09: 000000000000000c [ 281.454216][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 281.454230][ T39] R13: 0000000000000000 R14: 00007ff665c44670 R15: 0000000000000000 [ 281.454265][ T39] [ 281.454275][ T39] INFO: task syz-executor:5593 blocked for more than 145 seconds. [ 281.454291][ T39] Not tainted syzkaller #0 [ 281.454303][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.033200][ T39] task:syz-executor state:D stack:22576 pid:5593 tgid:5593 ppid:1 task_flags:0x400140 flags:0x00080002 [ 282.033289][ T39] Call Trace: [ 282.033295][ T39] [ 282.033306][ T39] __schedule+0x16d9/0x5700 [ 282.033339][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.033365][ T39] ? __pfx___schedule+0x10/0x10 [ 282.033392][ T39] rt_mutex_schedule+0x76/0xf0 [ 282.033414][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 282.033448][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 282.033477][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 282.033502][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.033539][ T39] ? rtnl_newlink+0xc10/0x1c30 [ 282.033560][ T39] ? rtnl_newlink+0xc10/0x1c30 [ 282.033575][ T39] mutex_lock_nested+0x168/0x1d0 [ 282.033597][ T39] ? rtnl_nets_add+0x16c/0x300 [ 282.033618][ T39] rtnl_newlink+0xc10/0x1c30 [ 282.033641][ T39] ? __x64_sys_sendto+0xde/0x100 [ 282.033659][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 282.033692][ T39] ? __lock_acquire+0x747/0x2de0 [ 282.033719][ T39] ? kasan_quarantine_put+0xbb/0x1f0 [ 282.033743][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 282.033763][ T39] ? nlmon_xmit+0xb0/0x100 [ 282.033786][ T39] ? kmem_cache_free+0x187/0x6d0 [ 282.033811][ T39] ? nlmon_xmit+0xb0/0x100 [ 282.033843][ T39] ? __lock_acquire+0x747/0x2de0 [ 282.033869][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 282.033888][ T39] ? __dev_queue_xmit+0x2a0/0x3a70 [ 282.033909][ T39] ? __dev_queue_xmit+0x1f26/0x3a70 [ 282.033929][ T39] ? netlink_unicast+0x7b8/0x990 [ 282.033947][ T39] ? netlink_sendmsg+0x813/0xb40 [ 282.033980][ T39] ? lock_acquire+0x115/0x350 [ 282.034001][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 282.034026][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 282.034042][ T39] rtnetlink_rcv_msg+0x802/0xc00 [ 282.034061][ T39] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 282.034077][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 282.034093][ T39] ? ref_tracker_free+0x668/0x820 [ 282.034119][ T39] ? __pfx_ref_tracker_free+0x10/0x10 [ 282.034143][ T39] ? __asan_memcpy+0x40/0x70 [ 282.034163][ T39] ? __skb_clone+0x5c/0x6c0 [ 282.034187][ T39] netlink_rcv_skb+0x226/0x4a0 [ 282.034210][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 282.034248][ T39] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 282.122214][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 282.124822][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 282.124955][ T39] netlink_unicast+0x7f5/0x990 [ 282.125294][ T39] netlink_sendmsg+0x813/0xb40 [ 282.125410][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 282.125506][ T39] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 282.125594][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 282.125671][ T39] sock_sendmsg_nosec+0x13a/0x180 [ 282.125768][ T39] __sys_sendto+0x41e/0x5d0 [ 282.125838][ T39] ? __pfx___sys_sendto+0x10/0x10 [ 282.125901][ T39] ? lockdep_hardirqs_on+0x7b/0x110 [ 282.126003][ T39] ? fput_close_sync+0x11f/0x240 [ 282.126067][ T39] ? kmem_cache_free+0x539/0x6d0 [ 282.126178][ T39] ? __pfx_fput_close_sync+0x10/0x10 [ 282.126265][ T39] __x64_sys_sendto+0xde/0x100 [ 282.126342][ T39] do_syscall_64+0x166/0x520 [ 282.126407][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.126501][ T39] ? clear_bhb_loop+0x70/0xc0 [ 282.126576][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.126635][ T39] RIP: 0033:0x7f673166e9ce [ 282.129850][ T39] RSP: 002b:00007fffaac68dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 282.129934][ T39] RAX: ffffffffffffffda RBX: 000055557a320500 RCX: 00007f673166e9ce [ 282.129983][ T39] RDX: 0000000000000020 RSI: 00007f6732464670 RDI: 0000000000000003 [ 282.130018][ T39] RBP: 0000000000000001 R08: 00007fffaac68e44 R09: 000000000000000c [ 282.130058][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 282.130111][ T39] R13: 0000000000000000 R14: 00007f6732464670 R15: 0000000000000000 [ 282.130200][ T39] [ 282.133535][ T39] INFO: task kworker/0:6:5732 blocked for more than 145 seconds. [ 282.133747][ T39] Not tainted syzkaller #0 [ 282.133781][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.133812][ T39] task:kworker/0:6 state:D stack:21640 pid:5732 tgid:5732 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 282.133980][ T39] Workqueue: events_power_efficient crda_timeout_work [ 282.134088][ T39] Call Trace: [ 282.134109][ T39] [ 282.134142][ T39] __schedule+0x16d9/0x5700 [ 282.134246][ T39] ? __pfx___schedule+0x10/0x10 [ 282.140429][ T39] rt_mutex_schedule+0x76/0xf0 [ 282.140502][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 282.142084][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 282.142201][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 282.142289][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.142419][ T39] ? crda_timeout_work+0x16/0x80 [ 282.142537][ T39] ? crda_timeout_work+0x16/0x80 [ 282.142624][ T39] mutex_lock_nested+0x168/0x1d0 [ 282.142704][ T39] ? rcu_is_watching+0x16/0xb0 [ 282.142829][ T39] ? process_scheduled_works+0x97a/0x1630 [ 282.142908][ T39] crda_timeout_work+0x16/0x80 [ 282.142990][ T39] process_scheduled_works+0xc3d/0x1630 [ 282.149232][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 282.149350][ T39] ? assign_work+0x3cf/0x5d0 [ 282.149439][ T39] worker_thread+0xa47/0xfb0 [ 282.161361][ T39] ? __kthread_parkme+0x71/0x1f0 [ 282.161510][ T39] kthread+0x38b/0x470 [ 282.161583][ T39] ? __pfx_worker_thread+0x10/0x10 [ 282.161678][ T39] ? __pfx_kthread+0x10/0x10 [ 282.161704][ T39] ret_from_fork+0x514/0xb70 [ 282.161755][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 282.161828][ T39] ? __switch_to+0xc89/0x1420 [ 282.161936][ T39] ? __pfx_kthread+0x10/0x10 [ 282.161988][ T39] ret_from_fork_asm+0x1a/0x30 [ 282.162095][ T39] [ 282.162119][ T39] INFO: task kworker/0:7:5783 blocked for more than 146 seconds. [ 282.162164][ T39] Not tainted syzkaller #0 [ 282.162227][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.162258][ T39] task:kworker/0:7 state:D stack:22272 pid:5783 tgid:5783 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 282.171931][ T39] Workqueue: events reg_todo [ 282.172070][ T39] Call Trace: [ 282.172078][ T39] [ 282.172093][ T39] __schedule+0x16d9/0x5700 [ 282.177030][ T39] ? __pfx___schedule+0x10/0x10 [ 282.177150][ T39] rt_mutex_schedule+0x76/0xf0 [ 282.177250][ T39] rt_mutex_slowlock_block+0x55e/0x690 [ 282.177389][ T39] ? rt_mutex_slowlock_block+0x33c/0x690 [ 282.177484][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 282.177571][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 282.177665][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.177816][ T39] ? reg_process_self_managed_hints+0x8d/0x160 [ 282.177902][ T39] mutex_lock_nested+0x168/0x1d0 [ 282.177994][ T39] reg_process_self_managed_hints+0x8d/0x160 [ 282.181931][ T39] reg_todo+0x90e/0xa70 [ 282.182032][ T39] ? rcu_is_watching+0x16/0xb0 [ 282.182119][ T39] ? reg_todo+0x477/0xa70 [ 282.188502][ T39] ? process_scheduled_works+0x97a/0x1630 [ 282.188611][ T39] process_scheduled_works+0xc3d/0x1630 [ 282.188782][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 282.188880][ T39] ? assign_work+0x3cf/0x5d0 [ 282.188963][ T39] worker_thread+0xa47/0xfb0 [ 282.189082][ T39] ? __kthread_parkme+0x71/0x1f0 [ 282.189164][ T39] kthread+0x38b/0x470 [ 282.189242][ T39] ? __pfx_worker_thread+0x10/0x10 [ 282.191768][ T39] ? __pfx_kthread+0x10/0x10 [ 282.191801][ T39] ret_from_fork+0x514/0xb70 [ 282.192234][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 282.192261][ T39] ? __switch_to+0xc89/0x1420 [ 282.192297][ T39] ? __pfx_kthread+0x10/0x10 [ 282.192323][ T39] ret_from_fork_asm+0x1a/0x30 [ 282.192363][ T39] [ 282.192394][ T39] [ 282.192394][ T39] Showing all locks held in the system: [ 282.192409][ T39] locks held by kworker/u8:0/12: 3, on CPU#0: [ 282.192427][ T39] #0: ffff888032f5a938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.192539][ T39] #1: ffffc90000117c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.203753][ T39] #2: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x123/0x16e0 [ 282.203931][ T39] locks held by pr/ttyS0/17: 3, last CPU#0: [ 282.203966][ T39] #0: ffffffff8e09d7d8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 [ 282.204161][ T39] #1: ffffffff99eab418 (&port_lock_key){+.+.}-{3:3}, at: nbcon_kthread_func+0x64c/0x880 [ 282.204973][ T39] #2: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e2/0x400 [ 282.205155][ T39] locks held by rcuc/1/28: 3, last CPU#1: [ 282.205191][ T39] #0: ffffffff8e059540 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 282.205354][ T39] #1: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 282.205533][ T39] #2: ffffffff8e1c3de0 (rcu_callback){....}-{0:0}, at: rcu_cpu_kthread+0x217/0x1740 [ 282.205682][ T39] locks held by khungtaskd/39: 1, last CPU#1: [ 282.213798][ T39] #0: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 282.213992][ T39] locks held by kworker/u8:9/1164: 8, last CPU#1: [ 282.214035][ T39] #0: ffff88813ff64138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.214211][ T39] #1: ffffc900067f7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.217162][ T39] #2: ffff88803bb46310 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xcb0 [ 282.217355][ T39] #3: ffff888020f5e120 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1e0/0xcb0 [ 282.217543][ T39] #4: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e2/0x400 [ 282.217608][ T39] #5: ffff8880b8737350 ((crngs.lock)){+.+.}-{3:3}, at: crng_make_state+0x15b/0x5d0 [ 282.217663][ T39] #6: ffff8880b863c320 (&rq->__lock){-...}-{2:2}, at: raw_spin_rq_lock_nested+0xb2/0x160 [ 282.217726][ T39] #7: ffff8880b8724548 (psi_seq){-...}-{0:0}, at: psi_task_switch+0x57/0x790 [ 282.217781][ T39] locks held by kworker/u8:10/1170: 3, on CPU#0: [ 282.217798][ T39] #0: ffff88813ff64138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.217860][ T39] #1: ffffc90006807c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.217924][ T39] #2: ffff888063ca0938 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 282.236571][ T39] locks held by kworker/u8:14/2244: 6, last CPU#1: [ 282.236634][ T39] #0: ffff88813ff64138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.236820][ T39] #1: ffffc9000847fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.236979][ T39] #2: ffff888021bca310 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xcb0 [ 282.237164][ T39] #3: ffff888050ccd920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1e0/0xcb0 [ 282.237327][ T39] #4: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e2/0x400 [ 282.237503][ T39] #5: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 282.237699][ T39] locks held by klogd/4941: 1, last CPU#1: [ 282.237749][ T39] #0: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: sock_def_readable+0xae/0x550 [ 282.237937][ T39] locks held by getty/5342: 2, on CPU#1: [ 282.237950][ T39] #0: ffff888036cc20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.238064][ T39] #1: ffffc900044d62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360 [ 282.253550][ T39] locks held by syz-executor/5590: 3, on CPU#0: [ 282.253610][ T39] #0: ffffffff8f647400 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 282.253761][ T39] #1: ffffffff8f647218 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 282.253910][ T39] #2: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_register_hw+0x38ff/0x4b00 [ 282.254083][ T39] locks held by syz-executor/5591: 1, on CPU#0: [ 282.254126][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc10/0x1c30 [ 282.254276][ T39] locks held by syz-executor/5593: 1, on CPU#0: [ 282.257050][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc10/0x1c30 [ 282.257242][ T39] locks held by kworker/0:4/5608: 3, last CPU#0: [ 282.257285][ T39] #0: ffff88813ff26538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.261940][ T39] #1: ffffc900056cfc40 ((gc_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.262096][ T39] #2: ffffffff8ed102f8 ("ratelimiter_table_lock"){+.+.}-{3:3}, at: wg_ratelimiter_gc_entries+0x5d/0x470 [ 282.262294][ T39] locks held by kworker/0:6/5732: 3, on CPU#0: [ 282.262337][ T39] #0: ffff88813ff26538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.262527][ T39] #1: ffffc9000606fc40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.262748][ T39] #2: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 [ 282.265612][ T39] locks held by kworker/0:7/5783: 4, on CPU#0: [ 282.265674][ T39] #0: ffff88813ff27938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.265869][ T39] #1: ffffc9000612fc40 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.270478][ T39] #2: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa70 [ 282.270853][ T39] #3: ffff888063ca0938 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x160 [ 282.271038][ T39] locks held by kworker/u8:15/5820: 3, on CPU#1: [ 282.271088][ T39] #0: ffff88813ff64138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.271214][ T39] #1: ffffc9000626fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 282.271375][ T39] #2: ffff888063b40938 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 282.271540][ T39] locks held by syz-executor/5980: 1, on CPU#0: [ 282.271584][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.271753][ T39] locks held by syz-executor/5983: 1, on CPU#0: [ 282.271796][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.271942][ T39] locks held by syz-executor/5986: 1, on CPU#0: [ 282.271984][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.277486][ T39] locks held by syz-executor/6241: 1, on CPU#1: [ 282.277530][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.277692][ T39] locks held by syz-executor/6243: 1, on CPU#0: [ 282.277736][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.277936][ T39] locks held by syz-executor/6248: 1, on CPU#0: [ 282.277972][ T39] #0: ffffffff8f5d5978 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 [ 282.278122][ T39] locks held by syz.0.142/6438: 1, on CPU#0: [ 282.278157][ T39] #0: ffff88803a9c2ab8 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x1e0/0x4e0 [ 282.278307][ T39] locks held by syz.0.142/6439: 6, last CPU#1: [ 282.278349][ T39] #0: ffff88803a9c2ab8 (&mm->mmap_lock){++++}-{4:4}, at: __mm_populate+0x182/0x390 [ 282.281772][ T39] #1: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: do_pte_missing+0x12cd/0x28f0 [ 282.281967][ T39] #2: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: filemap_map_pages+0x1e3/0x1df0 [ 282.284704][ T39] #3: ffff8880b863c320 (&rq->__lock){-...}-{2:2}, at: raw_spin_rq_lock_nested+0xb2/0x160 [ 282.284968][ T39] #4: ffff8880b8724548 (psi_seq){-...}-{0:0}, at: psi_task_switch+0x57/0x790 [ 282.285118][ T39] #5: ffff8880b8724548 (psi_seq){-...}-{0:0}, at: psi_task_change+0xc9/0x320 [ 282.285308][ T39] [ 282.289449][ T39] ============================================= [ 282.289449][ T39] [ 282.289508][ T39] NMI backtrace for cpu 1 [ 282.289564][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 282.289653][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 282.289693][ T39] Call Trace: [ 282.289723][ T39] [ 282.289745][ T39] dump_stack_lvl+0xe8/0x150 [ 282.289852][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 282.289955][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 282.290021][ T39] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 282.290110][ T39] sys_info+0x135/0x170 [ 282.290187][ T39] watchdog+0xfd7/0x1030 [ 282.290278][ T39] ? watchdog+0x1c7/0x1030 [ 282.290373][ T39] kthread+0x38b/0x470 [ 282.290438][ T39] ? __pfx_watchdog+0x10/0x10 [ 282.290513][ T39] ? __pfx_kthread+0x10/0x10 [ 282.290577][ T39] ret_from_fork+0x514/0xb70 [ 282.290643][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 282.290699][ T39] ? __switch_to+0xc89/0x1420 [ 282.290794][ T39] ? __pfx_kthread+0x10/0x10 [ 282.290858][ T39] ret_from_fork_asm+0x1a/0x30 [ 282.290958][ T39] [ 282.291050][ T39] Sending NMI from CPU 1 to CPUs 0: [ 282.291108][ C0] NMI backtrace for cpu 0 [ 282.291122][ C0] CPU: 0 UID: 0 PID: 17 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 282.291142][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 282.291152][ C0] RIP: 0010:io_serial_in+0x77/0xc0 [ 282.291179][ C0] Code: e8 ae 76 64 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 ff 71 d0 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 282.291194][ C0] RSP: 0018:ffffc900001678b8 EFLAGS: 00000202 [ 282.291209][ C0] RAX: 1ffffffff33d5600 RBX: 00000000000003fd RCX: 0000000000000000 [ 282.291221][ C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 282.291232][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 282.291243][ C0] R10: dffffc0000000000 R11: ffffffff85625eb0 R12: dffffc0000000000 [ 282.291256][ C0] R13: 0000000000000000 R14: ffffffff99eab440 R15: 0000000000000000 [ 282.291267][ C0] FS: 0000000000000000(0000) GS:ffff888125bc2000(0000) knlGS:0000000000000000 [ 282.291281][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.291293][ C0] CR2: 000055557253fa38 CR3: 000000000dfb0000 CR4: 00000000003526f0 [ 282.291309][ C0] Call Trace: [ 282.291315][ C0] [ 282.291323][ C0] wait_for_lsr+0x190/0x300 [ 282.291350][ C0] __serial8250_console_fifo_write+0x34f/0x3f0 [ 282.291381][ C0] serial8250_console_write+0xac5/0x1230 [ 282.291411][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 282.291445][ C0] nbcon_emit_next_record+0xef5/0x1a90 [ 282.291479][ C0] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 282.291507][ C0] ? nbcon_context_try_acquire+0x819/0xbd0 [ 282.291543][ C0] nbcon_kthread_func+0x679/0x880 [ 282.291570][ C0] ? nbcon_kthread_func+0x163/0x880 [ 282.291593][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 282.291621][ C0] ? __kthread_parkme+0x71/0x1f0 [ 282.291647][ C0] ? __kthread_parkme+0x199/0x1f0 [ 282.291674][ C0] kthread+0x38b/0x470 [ 282.291691][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 282.291714][ C0] ? __pfx_kthread+0x10/0x10 [ 282.291731][ C0] ret_from_fork+0x514/0xb70 [ 282.291750][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 282.291766][ C0] ? __switch_to+0xc89/0x1420 [ 282.291792][ C0] ? __pfx_kthread+0x10/0x10 [ 282.291809][ C0] ret_from_fork_asm+0x1a/0x30 [ 282.291833][ C0] [ 282.300839][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 284.532218][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 284.541903][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 284.551988][ T39] Call Trace: [ 284.555284][ T39] [ 284.558224][ T39] vpanic+0x56d/0xa60 [ 284.562307][ T39] ? __pfx___schedule+0x10/0x10 [ 284.567165][ T39] ? __pfx_vpanic+0x10/0x10 [ 284.571687][ T39] panic+0xc5/0xd0 [ 284.575425][ T39] ? __pfx_panic+0x10/0x10 [ 284.579839][ T39] ? preempt_schedule_common+0x7f/0xd0 [ 284.585312][ T39] ? preempt_schedule_thunk+0x16/0x40 [ 284.590719][ T39] ? nmi_trigger_cpumask_backtrace+0x31a/0x390 [ 284.596892][ T39] ? nmi_trigger_cpumask_backtrace+0x31f/0x390 [ 284.603061][ T39] watchdog+0x1030/0x1030 [ 284.607421][ T39] ? watchdog+0x1c7/0x1030 [ 284.611869][ T39] kthread+0x38b/0x470 [ 284.615949][ T39] ? __pfx_watchdog+0x10/0x10 [ 284.620651][ T39] ? __pfx_kthread+0x10/0x10 [ 284.625250][ T39] ret_from_fork+0x514/0xb70 [ 284.629932][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 284.635044][ T39] ? __switch_to+0xc89/0x1420 [ 284.639734][ T39] ? __pfx_kthread+0x10/0x10 [ 284.644363][ T39] ret_from_fork_asm+0x1a/0x30 [ 284.649158][ T39] [ 284.652893][ T39] Kernel Offset: disabled [ 284.657256][ T39] Rebooting in 86400 seconds..