last executing test programs: 59m9.865173764s ago: executing program 1 (id=10090): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) read$sequencer(r0, &(0x7f0000000040)=""/48, 0x30) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={0x0}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 59m8.812055909s ago: executing program 1 (id=10091): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) accept4(r2, 0x0, 0x0, 0x0) 59m8.293493425s ago: executing program 1 (id=10092): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x5450, 0x0) 59m7.813107432s ago: executing program 1 (id=10093): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0001"], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet6(r1, &(0x7f0000004980)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x2400c800) timer_create(0x7, &(0x7f0000000080)={0x0, 0x11}, &(0x7f0000000140)) write$P9_RLINK(r1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 59m4.631052937s ago: executing program 1 (id=10108): r0 = eventfd(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(r2, r2) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) write$P9_RREADLINK(r1, 0x0, 0x0) 59m3.854414143s ago: executing program 1 (id=10110): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) fcntl$setstatus(r1, 0x407, 0xa0000960) close_range(r1, 0xffffffffffffffff, 0x0) 58m18.163118854s ago: executing program 32 (id=10110): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) fcntl$setstatus(r1, 0x407, 0xa0000960) close_range(r1, 0xffffffffffffffff, 0x0) 1m47.776728409s ago: executing program 2 (id=17805): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0x17, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000180100002020001000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000200)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000400)="5aee41dea43e9eee28e622e563a3", 0x0, 0x2fffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m41.862920612s ago: executing program 2 (id=17807): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}], {0x14}}, 0x48}}, 0x0) 1m37.328815362s ago: executing program 2 (id=17808): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4011}, 0x0) 1m28.142762546s ago: executing program 2 (id=17810): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x207601a}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1m20.57513496s ago: executing program 2 (id=17812): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600), 0xfec8) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/200, 0xc8}], 0x1, 0x0, 0x0, 0x2000000}}], 0x1, 0xcb, 0x0) 1m13.100407301s ago: executing program 2 (id=17814): r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x3, 0xa}, {0x0, 0x2, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x1, 0x1}, {{@in=@private, 0x4d3, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 1m9.394140476s ago: executing program 0 (id=17815): r0 = socket(0x10, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x20, 0x4) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'ipvlan1\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb4, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) write(r0, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000003c0000000000000008000f0001000000", 0x24) accept$alg(r0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r4, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb6c0101ff0000000309", 0x48}], 0x1) 37.689822215s ago: executing program 0 (id=17816): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x4b65, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rename(&(0x7f0000000280)='./file0/../file0/file0/file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, r2}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000c280)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={0x90, 0x0, 0x0, {0x800000003}}, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 29.425768221s ago: executing program 0 (id=17817): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000c00)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1_to_batadv\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x200, 0x4) sendto$packet(r2, &(0x7f00000000c0)="3f030e03f007120006001e0089e9aaa911d7c2290f0086dd1327c9167c64114a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xb318, 0x0, &(0x7f0000000540)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 25.87986544s ago: executing program 33 (id=17814): r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x3, 0xa}, {0x0, 0x2, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x1, 0x1}, {{@in=@private, 0x4d3, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 15.151287922s ago: executing program 0 (id=17819): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0x17, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000180100002020001000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000200)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000400)="5aee41dea43e9eee28e622e563a3", 0x0, 0x2fffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.979152474s ago: executing program 0 (id=17820): bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4011}, 0x0) 0s ago: executing program 0 (id=17821): socket$nl_route(0x10, 0x3, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x4b65, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rename(&(0x7f0000000280)='./file0/../file0/file0/file0\x00', 0x0) kernel console output (not intermixed with test programs): "syz.2.17106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 5406.256084][ T31] audit: type=1400 audit(536876574.152:34937): avc: denied { node_bind } for pid=11031 comm="syz.2.17106" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 5407.882527][T10047] usb 1-1: USB disconnect, device number 17 [ 5409.594562][ T31] audit: type=1400 audit(536876577.482:34938): avc: denied { prog_load } for pid=11046 comm="syz.0.17110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 5409.596698][ T31] audit: type=1400 audit(536876577.482:34939): avc: denied { perfmon } for pid=11046 comm="syz.0.17110" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 5409.598232][ T31] audit: type=1400 audit(536876577.482:34940): avc: denied { prog_run } for pid=11046 comm="syz.0.17110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 5421.587290][ T31] audit: type=1400 audit(536876589.482:34941): avc: denied { accept } for pid=11098 comm="syz.0.17117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 5429.524388][ T31] audit: type=1400 audit(536876597.412:34942): avc: denied { mount } for pid=11125 comm="syz.0.17128" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 5429.715528][ T31] audit: type=1400 audit(536876597.612:34943): avc: denied { read } for pid=11129 comm="syz.2.17130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5431.901577][ T31] audit: type=1400 audit(536876599.792:34944): avc: denied { unmount } for pid=22437 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 5437.992898][ T31] audit: type=1400 audit(536876605.882:34945): avc: denied { getopt } for pid=11145 comm="syz.2.17134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 5438.056312][T11146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11146 comm=syz.2.17134 [ 5438.605461][ T31] audit: type=1400 audit(536876606.502:34946): avc: denied { write } for pid=11147 comm="syz.2.17135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 5438.754388][ T31] audit: type=1400 audit(536876606.642:34947): avc: denied { create } for pid=11147 comm="syz.2.17135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 5438.756085][ T31] audit: type=1400 audit(536876606.642:34948): avc: denied { getopt } for pid=11147 comm="syz.2.17135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 5442.426526][ T31] audit: type=1400 audit(536876610.322:34949): avc: denied { write } for pid=11166 comm="syz.2.17142" name="arp" dev="proc" ino=4026532672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 5442.512128][ T31] audit: type=1400 audit(536876610.402:34950): avc: denied { create } for pid=11166 comm="syz.2.17142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5442.584824][ T31] audit: type=1400 audit(536876610.472:34951): avc: denied { read } for pid=11166 comm="syz.2.17142" path="socket:[137787]" dev="sockfs" ino=137787 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5442.596877][ T31] audit: type=1400 audit(536876610.492:34952): avc: denied { getopt } for pid=11166 comm="syz.2.17142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5445.258127][ T31] audit: type=1400 audit(536876613.152:34953): avc: denied { ioctl } for pid=11176 comm="syz.0.17147" path="socket:[139296]" dev="sockfs" ino=139296 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 5445.275757][ T31] audit: type=1400 audit(536876613.172:34954): avc: denied { write } for pid=11176 comm="syz.0.17147" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 5445.304193][ T31] audit: type=1400 audit(536876613.192:34955): avc: denied { create } for pid=11176 comm="syz.0.17147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 5446.486346][T11180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11180 comm=syz.0.17147 [ 5448.535950][T11186] FAULT_INJECTION: forcing a failure. [ 5448.535950][T11186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5448.538429][T11186] CPU: 0 UID: 0 PID: 11186 Comm: syz.0.17149 Not tainted 6.12.0-rc6-syzkaller #0 [ 5448.540238][T11186] Hardware name: ARM-Versatile Express [ 5448.541188][T11186] Call trace: [ 5448.541818][T11186] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5448.543262][T11186] r7:dfc91e30 r6:20001400 r5:60000013 r4:8203db14 [ 5448.544822][T11186] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5448.545384][T11186] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5448.545800][T11186] r5:00000000 r4:8274e844 [ 5448.545957][T11186] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5448.546279][T11186] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5448.546582][T11186] r6:20001400 r5:00000000 r4:dfc91f38 [ 5448.546772][T11186] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5448.547071][T11186] [<808e63cc>] (should_fail_usercopy) from [<81489400>] (copy_msghdr_from_user+0x50/0x130) [ 5448.547399][T11186] [<814893b0>] (copy_msghdr_from_user) from [<81489558>] (___sys_sendmsg+0x78/0xd0) [ 5448.547730][T11186] r8:20000004 r7:00000000 r6:84d0c500 r5:dfc91f38 r4:dfc91e74 [ 5448.547957][T11186] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5448.548261][T11186] r10:00000128 r9:84aa6000 r8:8020029c r7:20000004 r6:20001400 r5:84d0c500 [ 5448.548545][T11186] r4:00000000 [ 5448.548685][T11186] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5448.548981][T11186] Exception stack(0xdfc91fa8 to 0xdfc91ff0) [ 5448.549194][T11186] 1fa0: 00000000 00000000 00000004 20001400 20000004 00000000 [ 5448.549470][T11186] 1fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76b0d0bc [ 5448.549747][T11186] 1fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5448.549953][T11186] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5449.266861][ T31] audit: type=1400 audit(536876617.162:34956): avc: denied { setattr } for pid=11189 comm="syz.0.17151" name="SCTPv6" dev="sockfs" ino=137822 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 5450.354448][T11194] FAULT_INJECTION: forcing a failure. [ 5450.354448][T11194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5450.355760][T11194] CPU: 1 UID: 0 PID: 11194 Comm: syz.0.17152 Not tainted 6.12.0-rc6-syzkaller #0 [ 5450.356336][T11194] Hardware name: ARM-Versatile Express [ 5450.356586][T11194] Call trace: [ 5450.356815][T11194] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5450.357230][T11194] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5450.357591][T11194] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5450.358045][T11194] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5450.358500][T11194] r5:00000000 r4:8274e844 [ 5450.358737][T11194] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5450.359170][T11194] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5450.359600][T11194] r6:00000000 r5:dfca9f68 r4:00000002 [ 5450.359879][T11194] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5450.360290][T11194] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5450.360793][T11194] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5450.361286][T11194] r10:00000001 r9:805c3d20 r8:00000002 r7:dfca9f68 r6:0000000f r5:76b0cf30 [ 5450.361656][T11194] r4:84aa5400 r3:dfca9e9f [ 5450.361902][T11194] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5450.362383][T11194] r8:76b0cf30 r7:dfca9f68 r6:84aa5400 r5:0000000f r4:84bd2600 [ 5450.362734][T11194] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5450.363164][T11194] r10:00000003 r9:84aa5400 r8:8020029c r7:00000000 r6:00000000 r5:84bd2600 [ 5450.363623][T11194] r4:84bd2603 [ 5450.364233][T11194] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5450.365080][T11194] r7:00000003 r6:00000003 r5:76b0cf30 r4:0000000f [ 5450.365467][T11194] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5450.365899][T11194] Exception stack(0xdfca9fa8 to 0xdfca9ff0) [ 5450.366215][T11194] 9fa0: 0000000f 76b0cf30 00000003 76b0cf30 0000000f 00000000 [ 5450.367171][T11194] 9fc0: 0000000f 76b0cf30 00000003 00000003 00000000 00006364 003d0f00 76b0d0bc [ 5450.367851][T11194] 9fe0: 00000158 76b0ced0 000d89b8 00131344 [ 5450.975839][ T31] audit: type=1400 audit(536876618.872:34957): avc: denied { setopt } for pid=11195 comm="syz.0.17153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 5451.456832][ T31] audit: type=1400 audit(536876619.352:34958): avc: denied { execmem } for pid=11197 comm="syz.0.17154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 5453.976784][T11207] FAULT_INJECTION: forcing a failure. [ 5453.976784][T11207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5453.977492][T11207] CPU: 0 UID: 0 PID: 11207 Comm: syz.2.17158 Not tainted 6.12.0-rc6-syzkaller #0 [ 5453.977894][T11207] Hardware name: ARM-Versatile Express [ 5453.978133][T11207] Call trace: [ 5453.978465][T11207] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5453.978957][T11207] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5453.979247][T11207] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5453.979668][T11207] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5453.980098][T11207] r5:00000000 r4:8274e844 [ 5453.980312][T11207] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5453.980755][T11207] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5453.981157][T11207] r6:00000000 r5:dfc31f68 r4:00000002 [ 5453.981417][T11207] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5453.981844][T11207] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5453.982311][T11207] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5453.982831][T11207] r10:00000001 r9:805c3d20 r8:00000002 r7:dfc31f68 r6:0000000f r5:76bccf30 [ 5453.983195][T11207] r4:863c3000 r3:dfc31e9f [ 5453.983413][T11207] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5453.984504][T11207] r8:76bccf30 r7:dfc31f68 r6:863c3000 r5:0000000f r4:8576d780 [ 5453.985235][T11207] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5453.990329][T11207] r10:00000003 r9:863c3000 r8:8020029c r7:00000000 r6:00000000 r5:8576d780 [ 5453.990767][T11207] r4:8576d783 [ 5453.990997][T11207] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5453.991473][T11207] r7:00000003 r6:00000005 r5:76bccf30 r4:0000000f [ 5453.991775][T11207] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5453.992231][T11207] Exception stack(0xdfc31fa8 to 0xdfc31ff0) [ 5453.992606][T11207] 1fa0: 0000000f 76bccf30 00000005 76bccf30 0000000f 00000000 [ 5453.993027][T11207] 1fc0: 0000000f 76bccf30 00000005 00000003 00000000 00006364 003d0f00 76bcd0bc [ 5453.993427][T11207] 1fe0: 00000158 76bcced0 000d89b8 00131344 [ 5454.576722][ T31] audit: type=1400 audit(536876622.472:34959): avc: denied { map } for pid=11209 comm="syz.2.17159" path="/proc/6715/net/kcm" dev="proc" ino=4026532740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 5461.894771][ T31] audit: type=1400 audit(536876629.782:34960): avc: denied { execute } for pid=11219 comm="syz.2.17163" path=2F6D656D66643AFF2D42D54E49C56A9A707070F00884A26D202864656C6574656429 dev="tmpfs" ino=1330 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 5464.602865][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.608199][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.608719][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.611026][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.612503][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.634595][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.635544][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.635984][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.636341][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.637969][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.638791][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.639113][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.639429][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.639756][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.640069][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.640381][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.640722][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.641026][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.641340][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.641657][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.641975][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.642291][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.642610][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.642917][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.643233][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.654077][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.654895][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.655301][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.655635][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.655985][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.656320][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.656676][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.657016][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.657386][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.657751][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.658112][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.658453][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.658827][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.659139][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.659446][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.659791][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.660117][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.660429][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.661023][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.661359][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.661702][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.662090][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.662387][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.662732][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.663154][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.664138][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.664991][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.665356][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.665754][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.666108][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.666461][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.666862][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.667257][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.667622][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.667939][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.668262][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.668665][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.671258][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.671823][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.672523][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.694538][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.696918][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.698028][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.700398][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.702398][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.724621][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.726977][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.737591][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.738123][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.738657][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.739351][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.740194][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.740985][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.741442][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.741932][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.742382][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.742783][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.743295][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.754510][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.755014][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.755321][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.755654][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.755982][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.756335][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.756708][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.757060][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.757379][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.757704][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.757995][T27630] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 5464.767480][T27630] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz0] on syz0 [ 5465.379911][T11240] FAULT_INJECTION: forcing a failure. [ 5465.379911][T11240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5465.444236][T11240] CPU: 0 UID: 0 PID: 11240 Comm: syz.0.17168 Not tainted 6.12.0-rc6-syzkaller #0 [ 5465.444930][T11240] Hardware name: ARM-Versatile Express [ 5465.445080][T11240] Call trace: [ 5465.445259][T11240] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5465.445554][T11240] r7:20000b40 r6:8576d300 r5:60000113 r4:8203db14 [ 5465.445720][T11240] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5465.445964][T11240] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5465.446197][T11240] r5:00000000 r4:8274e844 [ 5465.446361][T11240] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5465.446637][T11240] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5465.446986][T11240] r6:8576d300 r5:20000b40 r4:dff25e50 [ 5465.447199][T11240] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5465.447517][T11240] [<808e63cc>] (should_fail_usercopy) from [<808ec434>] (strncpy_from_user+0x20/0x194) [ 5465.447742][T11240] [<808ec414>] (strncpy_from_user) from [<8054d148>] (setxattr_copy+0x2c/0x90) [ 5465.447990][T11240] r10:000000e4 r9:863c6000 r8:863c6000 r7:20000b40 r6:8576d300 r5:8576d301 [ 5465.448162][T11240] r4:dff25e50 [ 5465.448404][T11240] [<8054d11c>] (setxattr_copy) from [<8054d40c>] (__do_sys_fsetxattr+0xa0/0x140) [ 5465.448664][T11240] r5:8576d301 r4:00000003 [ 5465.448818][T11240] [<8054d36c>] (__do_sys_fsetxattr) from [<8054d520>] (sys_fsetxattr+0x1c/0x24) [ 5465.449033][T11240] r8:8020029c r7:000000e4 r6:00131420 r5:00000000 r4:00000002 [ 5465.449184][T11240] [<8054d504>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5465.449516][T11240] Exception stack(0xdff25fa8 to 0xdff25ff0) [ 5465.449776][T11240] 5fa0: 00000002 00000000 00000003 20000b40 00000000 00000000 [ 5465.450106][T11240] 5fc0: 00000002 00000000 00131420 000000e4 00000000 00006364 003d0f00 76b0d0bc [ 5465.450417][T11240] 5fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5466.406610][T11222] FAULT_INJECTION: forcing a failure. [ 5466.406610][T11222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5466.407531][T11222] CPU: 1 UID: 0 PID: 11222 Comm: syz.2.17164 Not tainted 6.12.0-rc6-syzkaller #0 [ 5466.407890][T11222] Hardware name: ARM-Versatile Express [ 5466.408110][T11222] Call trace: [ 5466.408284][T11222] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5466.408748][T11222] r7:b5403587 r6:00000000 r5:60000013 r4:8203db14 [ 5466.408974][T11222] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5466.409319][T11222] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5466.409683][T11222] r5:00000000 r4:8274e844 [ 5466.409871][T11222] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5466.410145][T11222] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5466.410392][T11222] r6:00000000 r5:84aa5020 r4:76bcccc0 [ 5466.410545][T11222] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5466.410796][T11222] [<808e63cc>] (should_fail_usercopy) from [<8020b4a4>] (preserve_vfp_context+0x78/0xc4) [ 5466.411126][T11222] [<8020b42c>] (preserve_vfp_context) from [<8020b86c>] (setup_sigframe+0x16c/0x1c4) [ 5466.411491][T11222] r5:84aa5020 r4:76bccbd8 [ 5466.411668][T11222] [<8020b700>] (setup_sigframe) from [<8020bc8c>] (do_work_pending+0x2f4/0x4f8) [ 5466.412006][T11222] r10:00000004 r9:b5403587 r8:00000000 r7:84aa5020 r6:76bccbd8 r5:dfe91fb0 [ 5466.412291][T11222] r4:84aa4800 [ 5466.412489][T11222] [<8020b998>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 5466.412836][T11222] Exception stack(0xdfe91fb0 to 0xdfe91ff8) [ 5466.414010][T11222] 1fa0: 00000001 76bccf20 00000001 00000000 [ 5466.415105][T11222] 1fc0: 00000001 76bccf20 00000003 00000004 00000000 00006364 003d0f00 76bcd0bc [ 5466.415428][T11222] 1fe0: 00000158 76bcced0 000d89b8 0013140c 40000010 00000003 [ 5466.415826][T11222] r10:00000004 r9:84aa4800 r8:8020029c r7:00000004 r6:00000003 r5:76bccf20 [ 5466.416312][T11222] r4:00000001 [ 5468.019578][ T31] audit: type=1400 audit(536876635.912:34961): avc: denied { write } for pid=11245 comm="syz.2.17171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5469.789349][ T31] audit: type=1400 audit(536876637.682:34962): avc: denied { name_bind } for pid=11256 comm="syz.2.17174" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 5471.001244][T11258] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pid=11258 comm=syz.2.17174 [ 5477.537900][ T31] audit: type=1400 audit(536876645.432:34963): avc: denied { create } for pid=11265 comm="syz.0.17177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 5477.605646][ T31] audit: type=1400 audit(536876645.502:34964): avc: denied { bind } for pid=11265 comm="syz.0.17177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 5478.885568][ T31] audit: type=1400 audit(536876646.782:34965): avc: denied { accept } for pid=11272 comm="syz.2.17180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 5498.785614][ T31] audit: type=1400 audit(536876666.682:34966): avc: denied { create } for pid=11314 comm="syz.0.17196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 5498.788769][ T31] audit: type=1400 audit(536876666.682:34967): avc: denied { write } for pid=11314 comm="syz.0.17196" path="socket:[138063]" dev="sockfs" ino=138063 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 5499.544500][T11317] can: request_module (can-proto-0) failed. [ 5503.950192][T11332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=11332 comm=syz.0.17203 [ 5505.286641][ T31] audit: type=1400 audit(536876673.182:34968): avc: denied { watch } for pid=11336 comm="syz.0.17204" path="/4987/file1" dev="tmpfs" ino=27629 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 5505.290295][ T31] audit: type=1400 audit(536876673.182:34969): avc: denied { execute_no_trans } for pid=11336 comm="syz.0.17204" path="/4987/file1" dev="tmpfs" ino=27629 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 5506.754663][ T31] audit: type=1400 audit(536876674.642:34970): avc: denied { remount } for pid=11342 comm="syz.0.17205" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 5507.255513][ T31] audit: type=1400 audit(536876675.152:34971): avc: denied { create } for pid=11345 comm="syz.0.17206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 5507.684224][ T31] audit: type=1400 audit(536876675.572:34972): avc: denied { ioctl } for pid=11348 comm="syz.0.17207" path="socket:[139519]" dev="sockfs" ino=139519 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5508.046850][T11351] FAULT_INJECTION: forcing a failure. [ 5508.046850][T11351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5508.047450][T11351] CPU: 1 UID: 0 PID: 11351 Comm: syz.0.17208 Not tainted 6.12.0-rc6-syzkaller #0 [ 5508.047841][T11351] Hardware name: ARM-Versatile Express [ 5508.048061][T11351] Call trace: [ 5508.048235][T11351] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5508.048647][T11351] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5508.048966][T11351] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5508.049312][T11351] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5508.049643][T11351] r5:00000000 r4:8274e844 [ 5508.049807][T11351] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5508.050139][T11351] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5508.050463][T11351] r6:00000000 r5:ea811f68 r4:00000002 [ 5508.050654][T11351] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5508.050981][T11351] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5508.051352][T11351] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5508.051784][T11351] r10:00000001 r9:805c3d20 r8:00000002 r7:ea811f68 r6:0000000f r5:76b0cf30 [ 5508.052122][T11351] r4:84aa4800 r3:ea811e9f [ 5508.052293][T11351] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5508.052737][T11351] r8:76b0cf30 r7:ea811f68 r6:84aa4800 r5:0000000f r4:84117540 [ 5508.053050][T11351] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5508.053484][T11351] r10:00000003 r9:84aa4800 r8:8020029c r7:00000000 r6:00000000 r5:84117540 [ 5508.054273][T11351] r4:84117543 [ 5508.054575][T11351] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5508.055070][T11351] r7:00000003 r6:00000003 r5:76b0cf30 r4:0000000f [ 5508.055370][T11351] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5508.055797][T11351] Exception stack(0xea811fa8 to 0xea811ff0) [ 5508.056096][T11351] 1fa0: 0000000f 76b0cf30 00000003 76b0cf30 0000000f 00000000 [ 5508.056527][T11351] 1fc0: 0000000f 76b0cf30 00000003 00000003 00000000 00006364 003d0f00 76b0d0bc [ 5508.056917][T11351] 1fe0: 00000158 76b0ced0 000d89b8 00131344 [ 5509.056351][ T31] audit: type=1400 audit(536876676.952:34973): avc: denied { create } for pid=11356 comm="syz.0.17211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5509.086351][T11357] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=11357 comm=syz.0.17211 [ 5509.155883][ T31] audit: type=1400 audit(536876677.052:34974): avc: denied { ioctl } for pid=11356 comm="syz.0.17211" path="socket:[139541]" dev="sockfs" ino=139541 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5536.875927][ T31] audit: type=1400 audit(536876704.772:34975): avc: denied { create } for pid=11431 comm="syz.0.17224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 5537.594054][T11435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11435 comm=syz.0.17225 [ 5537.716934][T11435] SELinux: Context system_u:object_r:ld_so_t:s0 is not valid (left unmapped). [ 5537.717938][ T31] audit: type=1400 audit(536876705.612:34976): avc: denied { relabelto } for pid=11434 comm="syz.0.17225" name="mice" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 5537.719424][ T31] audit: type=1400 audit(536876705.612:34977): avc: denied { associate } for pid=11434 comm="syz.0.17225" name="mice" dev="devtmpfs" ino=696 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ld_so_t:s0" [ 5544.684077][ T31] audit: type=1400 audit(536876712.572:34978): avc: denied { write } for pid=11450 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5544.685755][ T31] audit: type=1400 audit(536876712.572:34979): avc: denied { open } for pid=11450 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5544.695067][ T31] audit: type=1400 audit(536876712.572:34980): avc: denied { getattr } for pid=11450 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5544.695683][ T31] audit: type=1400 audit(536876712.572:34981): avc: denied { ioctl } for pid=11450 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 ioctlcmd=0x5401 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5544.719530][ T31] audit: type=1400 audit(536876712.612:34982): avc: denied { search } for pid=11450 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5544.754027][ T31] audit: type=1400 audit(536876712.642:34983): avc: denied { read } for pid=11451 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=16 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5544.775488][ T31] audit: type=1400 audit(536876712.642:34984): avc: denied { open } for pid=11451 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=16 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5544.776550][ T31] audit: type=1400 audit(536876712.662:34985): avc: denied { getattr } for pid=11451 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=16 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5544.867589][ T31] audit: type=1400 audit(536876712.762:34986): avc: denied { write } for pid=11450 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5544.894661][ T31] audit: type=1400 audit(536876712.772:34987): avc: denied { add_name } for pid=11450 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5549.676942][T11458] FAULT_INJECTION: forcing a failure. [ 5549.676942][T11458] name failslab, interval 1, probability 0, space 0, times 0 [ 5549.677665][T11458] CPU: 0 UID: 0 PID: 11458 Comm: syz.2.17232 Not tainted 6.12.0-rc6-syzkaller #0 [ 5549.678003][T11458] Hardware name: ARM-Versatile Express [ 5549.678232][T11458] Call trace: [ 5549.678458][T11458] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5549.678966][T11458] r7:84aa4800 r6:00000cc0 r5:60000013 r4:8203db14 [ 5549.679241][T11458] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5549.679701][T11458] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5549.680124][T11458] r5:00000000 r4:8271925c [ 5549.681216][T11458] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5549.681639][T11458] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5549.682060][T11458] r6:00000cc0 r5:ffffffff r4:82ea1000 [ 5549.682320][T11458] [<804e8afc>] (should_failslab) from [<804cd4ec>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 5549.682800][T11458] [<804cd49c>] (kmem_cache_alloc_node_noprof) from [<81493e9c>] (__alloc_skb+0x138/0x160) [ 5549.683280][T11458] r10:eaa31c08 r9:00000000 r8:00000cc0 r7:00000000 r6:82ea1000 r5:ffffffff [ 5549.683863][T11458] r4:82606000 [ 5549.684112][T11458] [<81493d64>] (__alloc_skb) from [<8149c070>] (alloc_skb_with_frags+0x44/0x1ec) [ 5549.685408][T11458] r8:802a6f38 r7:eaa31b4c r6:00000000 r5:00001000 r4:00000000 [ 5549.685999][T11458] [<8149c02c>] (alloc_skb_with_frags) from [<8148d770>] (sock_alloc_send_pskb+0x1f4/0x228) [ 5549.686611][T11458] r10:eaa31c08 r9:00000000 r8:802a6f38 r7:eaa31b4c r6:84aa4800 r5:7fffffff [ 5549.686970][T11458] r4:855e8400 [ 5549.687166][T11458] [<8148d57c>] (sock_alloc_send_pskb) from [<8175417c>] (__ip6_append_data+0xe00/0x12f8) [ 5549.687666][T11458] r10:00000008 r9:846e8b40 r8:eaa31d68 r7:00000000 r6:00000000 r5:00000008 [ 5549.688051][T11458] r4:00000028 [ 5549.688253][T11458] [<8175337c>] (__ip6_append_data) from [<81757378>] (ip6_make_skb+0x118/0x190) [ 5549.688779][T11458] r10:eaa31e68 r9:8166086c r8:eaa31d00 r7:eaa31d68 r6:84aa51ac r5:00000000 [ 5549.689165][T11458] r4:00000008 [ 5549.689381][T11458] [<81757260>] (ip6_make_skb) from [<81784154>] (udpv6_sendmsg+0xab4/0xd6c) [ 5549.689881][T11458] r10:855e8780 r9:00000000 r8:846e8b40 r7:00000008 r6:00000000 r5:eaa31e68 [ 5549.690274][T11458] r4:855e8400 [ 5549.690474][T11458] [<817836a0>] (udpv6_sendmsg) from [<8174ed00>] (inet6_sendmsg+0x40/0x4c) [ 5549.690916][T11458] r10:81c4a4c0 r9:00000000 r8:00000000 r7:84cee000 r6:855e8400 r5:00000000 [ 5549.691284][T11458] r4:eaa31e68 [ 5549.691486][T11458] [<8174ecc0>] (inet6_sendmsg) from [<81486614>] (__sock_sendmsg+0x44/0x78) [ 5549.691917][T11458] r7:84cee000 r6:84cee000 r5:eaa31e68 r4:00000000 [ 5549.692228][T11458] [<814865d0>] (__sock_sendmsg) from [<814866e8>] (sock_write_iter+0xa0/0xfc) [ 5549.692722][T11458] r7:84cee000 r6:84bd20c0 r5:eaa31f08 r4:eaa31ef0 [ 5549.693007][T11458] [<81486648>] (sock_write_iter) from [<8051737c>] (vfs_write+0x3a8/0x44c) [ 5549.693455][T11458] r7:84aa4800 r6:00000000 r5:84bd20c0 r4:00000000 [ 5549.694054][T11458] [<80516fd4>] (vfs_write) from [<805175f0>] (ksys_write+0xc4/0xf8) [ 5549.694710][T11458] r10:00000004 r9:84aa4800 r8:8020029c r7:00000000 r6:00000000 r5:84bd20c0 [ 5549.695275][T11458] r4:84bd20c1 [ 5549.695515][T11458] [<8051752c>] (ksys_write) from [<80517634>] (sys_write+0x10/0x14) [ 5549.695937][T11458] r7:00000004 r6:00131420 r5:00000000 r4:00000000 [ 5549.696212][T11458] [<80517624>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5549.696686][T11458] Exception stack(0xeaa31fa8 to 0xeaa31ff0) [ 5549.696988][T11458] 1fa0: 00000000 00000000 00000000 00000000 00000000 00000000 [ 5549.697379][T11458] 1fc0: 00000000 00000000 00131420 00000004 00000000 00006364 003d0f00 76bcd0bc [ 5549.697791][T11458] 1fe0: 76bccec0 76bcceb0 00018b10 00133470 [ 5559.499876][ T31] kauditd_printk_skb: 7 callbacks suppressed [ 5559.499997][ T31] audit: type=1400 audit(536876727.392:34995): avc: denied { setopt } for pid=11468 comm="syz.0.17238" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5584.246765][ T31] audit: type=1400 audit(536876752.142:34996): avc: denied { map } for pid=11494 comm="syz.2.17249" path="/dev/fb0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5585.058475][ T31] audit: type=1400 audit(536876752.952:34997): avc: denied { create } for pid=11496 comm="syz.2.17250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 5585.085630][ T31] audit: type=1400 audit(536876752.982:34998): avc: denied { ioctl } for pid=11496 comm="syz.2.17250" path="socket:[140439]" dev="sockfs" ino=140439 ioctlcmd=0x89f8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 5585.425670][ T31] audit: type=1400 audit(536876753.322:34999): avc: denied { write } for pid=11496 comm="syz.2.17250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 5594.135085][ T31] audit: type=1400 audit(536876762.032:35000): avc: denied { ioctl } for pid=11511 comm="syz.2.17255" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 5608.385954][ T31] audit: type=1400 audit(536876776.282:35001): avc: denied { create } for pid=11525 comm="syz.0.17261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5620.205735][T11536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11536 comm=syz.0.17264 [ 5624.845480][ T31] audit: type=1400 audit(536876792.742:35002): avc: denied { create } for pid=11544 comm="syz.0.17268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 5627.046758][ T31] audit: type=1400 audit(536876794.942:35003): avc: denied { setopt } for pid=11558 comm="syz.2.17273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 5629.604444][ T31] audit: type=1400 audit(536876797.492:35004): avc: denied { read } for pid=11561 comm="syz.2.17274" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 5629.605602][ T31] audit: type=1400 audit(536876797.492:35005): avc: denied { open } for pid=11561 comm="syz.2.17274" path="/dev/binderfs/binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 5630.839003][ T31] audit: type=1400 audit(536876798.732:35006): avc: denied { getopt } for pid=11571 comm="syz.0.17277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 5642.802237][ T31] audit: type=1400 audit(536876810.692:35007): avc: denied { setopt } for pid=11592 comm="syz.2.17285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5642.850922][ T31] audit: type=1400 audit(536876810.732:35008): avc: denied { connect } for pid=11592 comm="syz.2.17285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 5642.851713][ T31] audit: type=1400 audit(536876810.732:35009): avc: denied { name_connect } for pid=11592 comm="syz.2.17285" dest=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 5642.940069][ T31] audit: type=1400 audit(536876810.832:35010): avc: denied { shutdown } for pid=11592 comm="syz.2.17285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5643.077680][ T31] audit: type=1400 audit(536876810.972:35011): avc: denied { setopt } for pid=11592 comm="syz.2.17285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 5643.930896][ T31] audit: type=1400 audit(536876811.822:35012): avc: denied { write } for pid=11594 comm="syz.2.17286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 5644.048777][ T31] audit: type=1400 audit(536876811.942:35013): avc: denied { ioctl } for pid=11594 comm="syz.2.17286" path="socket:[139869]" dev="sockfs" ino=139869 ioctlcmd=0x5416 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 5644.775402][ T31] audit: type=1400 audit(536876812.672:35014): avc: denied { setattr } for pid=11596 comm="syz.2.17287" name="ALG" dev="sockfs" ino=139877 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 5644.787704][T11599] random: crng reseeded on system resumption [ 5649.349621][ T31] audit: type=1400 audit(536876817.242:35015): avc: denied { setopt } for pid=11612 comm="syz.2.17292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 5664.358843][ T31] audit: type=1400 audit(536876832.252:35016): avc: denied { ioctl } for pid=11635 comm="syz.0.17300" path="socket:[139946]" dev="sockfs" ino=139946 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 5664.724641][ T31] audit: type=1400 audit(536876832.612:35017): avc: denied { shutdown } for pid=11635 comm="syz.0.17300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 5665.908333][ T31] audit: type=1400 audit(536876833.802:35018): avc: denied { setopt } for pid=11643 comm="syz.0.17303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5666.414645][T19936] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 5666.564075][T19936] usb 1-1: Using ep0 maxpacket: 16 [ 5666.635702][T19936] usb 1-1: New USB device found, idVendor=12d1, idProduct=14f1, bcdDevice=31.4e [ 5666.636144][T19936] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5666.636535][T19936] usb 1-1: Product: syz [ 5666.636719][T19936] usb 1-1: Manufacturer: syz [ 5666.637177][T19936] usb 1-1: SerialNumber: syz [ 5666.640873][T19936] usb 1-1: config 0 descriptor?? [ 5666.920184][T19936] usb 1-1: USB disconnect, device number 18 [ 5668.516079][ T31] audit: type=1400 audit(536876836.412:35019): avc: denied { create } for pid=11663 comm="syz.2.17306" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 5668.522180][ T31] audit: type=1400 audit(536876836.412:35020): avc: denied { write } for pid=11663 comm="syz.2.17306" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 5668.611025][ T31] audit: type=1400 audit(536876836.502:35021): avc: denied { create } for pid=11663 comm="syz.2.17306" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 5669.144517][ T31] audit: type=1400 audit(536876837.032:35022): avc: denied { ioctl } for pid=11666 comm="syz.2.17307" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 5669.656081][T11669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11669 comm=syz.2.17308 [ 5673.456118][T11681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11681 comm=syz.2.17311 [ 5674.868590][ T31] audit: type=1400 audit(536876842.762:35023): avc: denied { write } for pid=11686 comm="syz.2.17314" path="socket:[140856]" dev="sockfs" ino=140856 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 5675.754870][T11691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11691 comm=syz.2.17315 [ 5676.895126][T11695] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11695 comm=syz.2.17316 [ 5690.284627][ T31] audit: type=1400 audit(536876858.172:35024): avc: denied { ioctl } for pid=11717 comm="syz.0.17325" path="socket:[140027]" dev="sockfs" ino=140027 ioctlcmd=0x89a1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 5691.036394][ T31] audit: type=1400 audit(536876858.932:35025): avc: denied { create } for pid=11720 comm="syz.2.17326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 5691.057497][ T31] audit: type=1400 audit(536876858.952:35026): avc: denied { write } for pid=11720 comm="syz.2.17326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 5697.188781][T11732] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11732 comm=syz.0.17331 [ 5697.194544][ T31] audit: type=1400 audit(536876865.082:35027): avc: denied { audit_read } for pid=11731 comm="syz.0.17331" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 5701.609379][ T31] audit: type=1400 audit(536876869.502:35028): avc: denied { create } for pid=11740 comm="syz.0.17335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 5702.889061][T11754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33022 sclass=netlink_route_socket pid=11754 comm=syz.0.17339 [ 5702.969923][ T31] audit: type=1400 audit(536876870.862:35029): avc: denied { setopt } for pid=11753 comm="syz.0.17339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 5703.005770][T11754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14175 sclass=netlink_route_socket pid=11754 comm=syz.0.17339 [ 5712.887527][ T31] audit: type=1400 audit(536876880.782:35030): avc: denied { read write } for pid=11765 comm="syz.0.17341" name="mice" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 5712.889448][ T31] audit: type=1400 audit(536876880.782:35031): avc: denied { ioctl open } for pid=11765 comm="syz.0.17341" path="/dev/input/mice" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 5720.396763][T11786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11786 comm=syz.0.17347 [ 5727.674416][ T31] audit: type=1400 audit(536876895.562:35032): avc: denied { name_bind } for pid=11814 comm="syz.0.17358" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 5747.438736][T11850] FAULT_INJECTION: forcing a failure. [ 5747.438736][T11850] name failslab, interval 1, probability 0, space 0, times 0 [ 5747.495158][T11850] CPU: 0 UID: 0 PID: 11850 Comm: syz.0.17371 Not tainted 6.12.0-rc6-syzkaller #0 [ 5747.497225][T11850] Hardware name: ARM-Versatile Express [ 5747.497969][T11850] Call trace: [ 5747.498429][T11850] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5747.499288][T11850] r7:00000d40 r6:857484a8 r5:60000013 r4:8203db14 [ 5747.499810][T11850] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5747.500558][T11850] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5747.501499][T11850] r5:00000000 r4:8271925c [ 5747.501801][T11850] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5747.502388][T11850] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5747.502920][T11850] r6:857484a8 r5:0000001d r4:82c01240 [ 5747.503300][T11850] [<804e8afc>] (should_failslab) from [<804cdedc>] (__kmalloc_noprof+0x9c/0x458) [ 5747.504230][T11850] [<804cde40>] (__kmalloc_noprof) from [<80751b30>] (tomoyo_encode2+0x64/0xf0) [ 5747.504787][T11850] r10:00000fff r9:82fa5c00 r8:00000000 r7:83101660 r6:857484a8 r5:84457ffc [ 5747.505165][T11850] r4:84457fea [ 5747.505351][T11850] [<80751acc>] (tomoyo_encode2) from [<80751be0>] (tomoyo_encode+0x24/0x30) [ 5747.505809][T11850] r9:82fa5c00 r8:00000000 r7:83101660 r6:857484a8 r5:00001000 r4:84457feb [ 5747.506160][T11850] [<80751bbc>] (tomoyo_encode) from [<80751c6c>] (tomoyo_realpath_from_path+0x80/0x17c) [ 5747.506652][T11850] r5:00001000 r4:84457000 [ 5747.506871][T11850] [<80751bec>] (tomoyo_realpath_from_path) from [<8074dd6c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5747.507383][T11850] r10:863c4800 r9:00000000 r8:00000003 r7:00005451 r6:00000004 r5:81ad1928 [ 5747.507770][T11850] r4:857484a8 r3:824ba340 [ 5747.507995][T11850] [<8074dca0>] (tomoyo_path_number_perm) from [<80752638>] (tomoyo_file_ioctl+0x1c/0x20) [ 5747.508502][T11850] r9:85748480 r8:00000003 r7:00000000 r6:00000000 r5:00005451 r4:85748480 [ 5747.508849][T11850] [<8075261c>] (tomoyo_file_ioctl) from [<80700c84>] (security_file_ioctl+0x64/0x1e4) [ 5747.509294][T11850] [<80700c20>] (security_file_ioctl) from [<8052ff9c>] (sys_ioctl+0x50/0xd98) [ 5747.509725][T11850] r7:00000000 r6:85748481 r5:00000000 r4:00005451 [ 5747.510014][T11850] [<8052ff4c>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5747.510431][T11850] Exception stack(0xed2e5fa8 to 0xed2e5ff0) [ 5747.510734][T11850] 5fa0: 00000000 00000000 00000003 00005451 00000000 00000000 [ 5747.511117][T11850] 5fc0: 00000000 00000000 00131420 00000036 00000000 00006364 003d0f00 76b0d0bc [ 5747.511499][T11850] 5fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5747.511799][T11850] r10:00000036 r9:863c4800 r8:8020029c r7:00000036 r6:00131420 r5:00000000 [ 5747.512154][T11850] r4:00000000 [ 5747.627566][T11850] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5750.492522][T11867] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11867 comm=syz.0.17376 [ 5751.186388][T11876] FAULT_INJECTION: forcing a failure. [ 5751.186388][T11876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5751.187130][T11876] CPU: 1 UID: 0 PID: 11876 Comm: syz.0.17377 Not tainted 6.12.0-rc6-syzkaller #0 [ 5751.187526][T11876] Hardware name: ARM-Versatile Express [ 5751.187733][T11876] Call trace: [ 5751.187925][T11876] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5751.188305][T11876] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5751.188585][T11876] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5751.188980][T11876] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5751.189421][T11876] r5:00000000 r4:8274e844 [ 5751.189672][T11876] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5751.190106][T11876] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5751.190544][T11876] r6:00000000 r5:ed401f68 r4:00000002 [ 5751.190807][T11876] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5751.191234][T11876] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5751.191728][T11876] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5751.192233][T11876] r10:00000001 r9:805c3d20 r8:00000002 r7:ed401f68 r6:0000000f r5:76b0cf30 [ 5751.192702][T11876] r4:863c1800 r3:ed401e9f [ 5751.192936][T11876] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5751.193385][T11876] r8:76b0cf30 r7:ed401f68 r6:863c1800 r5:0000000f r4:8345dc00 [ 5751.194059][T11876] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5751.194663][T11876] r10:00000003 r9:863c1800 r8:8020029c r7:00000000 r6:00000000 r5:8345dc00 [ 5751.195025][T11876] r4:8345dc03 [ 5751.195208][T11876] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5751.195637][T11876] r7:00000003 r6:00000004 r5:76b0cf30 r4:0000000f [ 5751.195934][T11876] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5751.196386][T11876] Exception stack(0xed401fa8 to 0xed401ff0) [ 5751.196860][T11876] 1fa0: 0000000f 76b0cf30 00000004 76b0cf30 0000000f 00000000 [ 5751.197381][T11876] 1fc0: 0000000f 76b0cf30 00000004 00000003 00000000 00006364 003d0f00 76b0d0bc [ 5751.197881][T11876] 1fe0: 00000158 76b0ced0 000d89b8 00131344 [ 5752.735517][ T31] audit: type=1400 audit(536876920.632:35033): avc: denied { create } for pid=11883 comm="syz.0.17381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 5752.782018][ T31] audit: type=1400 audit(536876920.672:35034): avc: denied { setopt } for pid=11883 comm="syz.0.17381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 5752.891164][ T31] audit: type=1400 audit(536876920.782:35035): avc: denied { map } for pid=11883 comm="syz.0.17381" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=141360 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 5752.892257][ T31] audit: type=1400 audit(536876920.782:35036): avc: denied { read write } for pid=11883 comm="syz.0.17381" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=141360 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 5754.158259][ T31] audit: type=1400 audit(536876922.052:35037): avc: denied { write } for pid=11887 comm="syz.0.17382" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 5754.159425][ T31] audit: type=1400 audit(536876922.052:35038): avc: denied { remove_name } for pid=11887 comm="syz.0.17382" name="binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 5754.160304][ T31] audit: type=1400 audit(536876922.052:35039): avc: denied { unlink } for pid=11887 comm="syz.0.17382" name="binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 5756.350069][T11901] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11901 comm=syz.0.17387 [ 5758.274834][ T31] audit: type=1400 audit(536876926.162:35040): avc: denied { listen } for pid=11909 comm="syz.2.17392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 5758.315888][ T31] audit: type=1400 audit(536876926.212:35041): avc: denied { setopt } for pid=11909 comm="syz.2.17392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5758.470258][ T31] audit: type=1400 audit(536876926.362:35042): avc: denied { write } for pid=11909 comm="syz.2.17392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5758.884231][ T31] audit: type=1400 audit(536876926.772:35043): avc: denied { create } for pid=11909 comm="syz.2.17392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 5760.267766][ T31] audit: type=1400 audit(536876928.162:35044): avc: denied { read } for pid=11916 comm="syz.2.17395" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 5761.297501][ T31] audit: type=1400 audit(536876929.192:35045): avc: denied { create } for pid=11916 comm="syz.2.17395" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 5761.449331][ T31] audit: type=1400 audit(536876929.342:35046): avc: denied { accept } for pid=11916 comm="syz.2.17395" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 5769.908890][ T31] audit: type=1400 audit(536876937.802:35047): avc: denied { read } for pid=11939 comm="syz.0.17399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 5789.186562][T11965] FAULT_INJECTION: forcing a failure. [ 5789.186562][T11965] name failslab, interval 1, probability 0, space 0, times 0 [ 5789.187710][T11965] CPU: 0 UID: 0 PID: 11965 Comm: syz.0.17408 Not tainted 6.12.0-rc6-syzkaller #0 [ 5789.188256][T11965] Hardware name: ARM-Versatile Express [ 5789.188516][T11965] Call trace: [ 5789.188724][T11965] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5789.189178][T11965] r7:00000c40 r6:849fcce8 r5:60000013 r4:8203db14 [ 5789.189443][T11965] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5789.189836][T11965] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5789.190233][T11965] r5:00000000 r4:8271925c [ 5789.190455][T11965] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5789.190864][T11965] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5789.191285][T11965] r6:849fcce8 r5:00001000 r4:82c016c0 [ 5789.191537][T11965] [<804e8afc>] (should_failslab) from [<804cdedc>] (__kmalloc_noprof+0x9c/0x458) [ 5789.191956][T11965] [<804cde40>] (__kmalloc_noprof) from [<80751c28>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 5789.192484][T11965] r10:863c3000 r9:82c9e800 r8:00000000 r7:8302b990 r6:849fcce8 r5:00001000 [ 5789.192854][T11965] r4:00000000 [ 5789.193036][T11965] [<80751bec>] (tomoyo_realpath_from_path) from [<8074dd6c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5789.193622][T11965] r10:863c3000 r9:00000000 r8:00000004 r7:40046207 r6:00000004 r5:81ad1928 [ 5789.194215][T11965] r4:849fcce8 r3:824ba340 [ 5789.194690][T11965] [<8074dca0>] (tomoyo_path_number_perm) from [<80752638>] (tomoyo_file_ioctl+0x1c/0x20) [ 5789.195544][T11965] r9:849fccc0 r8:00000004 r7:00000000 r6:00000000 r5:40046207 r4:849fccc0 [ 5789.196168][T11965] [<8075261c>] (tomoyo_file_ioctl) from [<80700c84>] (security_file_ioctl+0x64/0x1e4) [ 5789.196727][T11965] [<80700c20>] (security_file_ioctl) from [<8052ff9c>] (sys_ioctl+0x50/0xd98) [ 5789.197228][T11965] r7:00000000 r6:849fccc1 r5:00000000 r4:40046207 [ 5789.197547][T11965] [<8052ff4c>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5789.197971][T11965] Exception stack(0xed491fa8 to 0xed491ff0) [ 5789.198288][T11965] 1fa0: 00000000 00000000 00000004 40046207 00000000 00000000 [ 5789.198704][T11965] 1fc0: 00000000 00000000 00131420 00000036 00000000 00006364 003d0f00 76b0d0bc [ 5789.199101][T11965] 1fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5789.199410][T11965] r10:00000036 r9:863c3000 r8:8020029c r7:00000036 r6:00131420 r5:00000000 [ 5789.199796][T11965] r4:00000000 [ 5789.334442][T11965] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5814.620728][ T31] audit: type=1400 audit(536876982.512:35048): avc: denied { setopt } for pid=12000 comm="syz.2.17420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 5817.415998][ T31] audit: type=1400 audit(536876985.312:35049): avc: denied { read } for pid=12003 comm="syz.0.17421" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 5821.651990][ T31] audit: type=1400 audit(536876989.542:35050): avc: denied { listen } for pid=12008 comm="syz.0.17423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 5824.975829][T12022] FAULT_INJECTION: forcing a failure. [ 5824.975829][T12022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5824.976595][T12022] CPU: 0 UID: 0 PID: 12022 Comm: syz.0.17426 Not tainted 6.12.0-rc6-syzkaller #0 [ 5824.976936][T12022] Hardware name: ARM-Versatile Express [ 5824.977159][T12022] Call trace: [ 5824.978237][T12022] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5824.981552][T12022] r7:b5403587 r6:76aebca0 r5:60000013 r4:8203db14 [ 5824.983843][T12022] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5824.986988][T12022] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5824.990193][T12022] r5:00000000 r4:8274e844 [ 5824.991651][T12022] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5824.993626][T12022] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5824.996971][T12022] r6:76aebca0 r5:00000000 r4:edb69f0c [ 5824.999060][T12022] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5825.002334][T12022] [<808e63cc>] (should_fail_usercopy) from [<8020b388>] (restore_vfp_context+0x3c/0xe0) [ 5825.005876][T12022] [<8020b34c>] (restore_vfp_context) from [<8020b6ec>] (restore_sigframe+0x1fc/0x210) [ 5825.009175][T12022] r6:76aebca0 r5:00000000 r4:edb69fb0 [ 5825.011091][T12022] [<8020b4f0>] (restore_sigframe) from [<8020b904>] (sys_sigreturn+0x40/0x60) [ 5825.013044][T12022] r7:00000077 r6:00131420 r5:00000000 r4:edb69fb0 [ 5825.013333][T12022] [<8020b8c4>] (sys_sigreturn) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5825.014013][T12022] Exception stack(0xedb69fa8 to 0xedb69ff0) [ 5825.014446][T12022] 9fa0: 00000000 00000000 fffffffc 20000280 00000045 00000000 [ 5825.014905][T12022] 9fc0: 00000000 00000000 00131420 00000003 00000000 00006364 003d0f00 76aec0bc [ 5825.015591][T12022] 9fe0: 76aebec0 76aebeb0 00018b10 00133470 [ 5825.016142][T12022] r5:00000000 r4:00000000 [ 5825.976832][T12025] FAULT_INJECTION: forcing a failure. [ 5825.976832][T12025] name failslab, interval 1, probability 0, space 0, times 0 [ 5825.978025][T12025] CPU: 0 UID: 0 PID: 12025 Comm: syz.0.17427 Not tainted 6.12.0-rc6-syzkaller #0 [ 5825.978820][T12025] Hardware name: ARM-Versatile Express [ 5825.979221][T12025] Call trace: [ 5825.979707][T12025] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5825.980665][T12025] r7:84aa1800 r6:00400cc0 r5:60000013 r4:8203db14 [ 5825.981371][T12025] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5825.982065][T12025] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5825.983002][T12025] r5:00000000 r4:8271925c [ 5825.983580][T12025] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5825.984440][T12025] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5825.985081][T12025] r6:00400cc0 r5:ffffffff r4:82ea1000 [ 5825.985332][T12025] [<804e8afc>] (should_failslab) from [<804cd4ec>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 5825.985822][T12025] [<804cd49c>] (kmem_cache_alloc_node_noprof) from [<81493e9c>] (__alloc_skb+0x138/0x160) [ 5825.986329][T12025] r10:edb69d2c r9:00000000 r8:00400cc0 r7:00000000 r6:82ea1000 r5:ffffffff [ 5825.986733][T12025] r4:82606000 [ 5825.986935][T12025] [<81493d64>] (__alloc_skb) from [<8149c070>] (alloc_skb_with_frags+0x44/0x1ec) [ 5825.987370][T12025] r8:802a6f38 r7:edb69ccc r6:00000000 r5:00001000 r4:00000003 [ 5825.987702][T12025] [<8149c02c>] (alloc_skb_with_frags) from [<8148d770>] (sock_alloc_send_pskb+0x1f4/0x228) [ 5825.988189][T12025] r10:edb69d2c r9:00000000 r8:802a6f38 r7:edb69ccc r6:84aa1800 r5:7fffffff [ 5825.988656][T12025] r4:85eb0c00 [ 5825.988828][T12025] [<8148d57c>] (sock_alloc_send_pskb) from [<8174b834>] (unix_dgram_sendmsg+0x154/0x8b8) [ 5825.989318][T12025] r10:00000000 r9:85eb0c00 r8:84aa1800 r7:00000000 r6:000001dc r5:84d14000 [ 5825.989725][T12025] r4:edb69f38 [ 5825.989899][T12025] [<8174b6e0>] (unix_dgram_sendmsg) from [<8174bfdc>] (unix_seqpacket_sendmsg+0x44/0x84) [ 5825.990401][T12025] r10:00000000 r9:edb69dd4 r8:edb69dd4 r7:84d14000 r6:84d14000 r5:edb69f38 [ 5825.990765][T12025] r4:00000000 [ 5825.990956][T12025] [<8174bf98>] (unix_seqpacket_sendmsg) from [<81486614>] (__sock_sendmsg+0x44/0x78) [ 5825.991421][T12025] r5:edb69f38 r4:00000000 [ 5825.991667][T12025] [<814865d0>] (__sock_sendmsg) from [<81487614>] (____sys_sendmsg+0x2a4/0x2c4) [ 5825.992100][T12025] r7:84d14000 r6:00000000 r5:00004000 r4:edb69f38 [ 5825.992402][T12025] [<81487370>] (____sys_sendmsg) from [<8148957c>] (___sys_sendmsg+0x9c/0xd0) [ 5825.992912][T12025] r10:edb69e34 r9:200000c0 r8:00004000 r7:00000000 r6:84d14000 r5:edb69f38 [ 5825.993292][T12025] r4:00000000 [ 5825.993497][T12025] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5825.994395][T12025] r10:00000128 r9:84aa1800 r8:8020029c r7:00004000 r6:200000c0 r5:84d14000 [ 5825.995263][T12025] r4:00000000 [ 5825.995480][T12025] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5825.995889][T12025] Exception stack(0xedb69fa8 to 0xedb69ff0) [ 5825.996203][T12025] 9fa0: 00000000 00000000 00000003 200000c0 00004000 00000000 [ 5825.996660][T12025] 9fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76b0d0bc [ 5825.997066][T12025] 9fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5825.997415][T12025] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5841.082664][ T31] audit: type=1400 audit(536877008.972:35051): avc: denied { getopt } for pid=12053 comm="syz.2.17438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5858.367174][T12083] FAULT_INJECTION: forcing a failure. [ 5858.367174][T12083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5858.367678][T12083] CPU: 0 UID: 0 PID: 12083 Comm: syz.0.17447 Not tainted 6.12.0-rc6-syzkaller #0 [ 5858.367896][T12083] Hardware name: ARM-Versatile Express [ 5858.368094][T12083] Call trace: [ 5858.368213][T12083] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5858.368511][T12083] r7:ede71e30 r6:20000100 r5:60000013 r4:8203db14 [ 5858.368667][T12083] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5858.368905][T12083] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5858.369180][T12083] r5:00000000 r4:8274e844 [ 5858.369291][T12083] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5858.369551][T12083] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5858.369776][T12083] r6:20000100 r5:00000000 r4:ede71f38 [ 5858.369938][T12083] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5858.370244][T12083] [<808e63cc>] (should_fail_usercopy) from [<81489400>] (copy_msghdr_from_user+0x50/0x130) [ 5858.370473][T12083] [<814893b0>] (copy_msghdr_from_user) from [<81489558>] (___sys_sendmsg+0x78/0xd0) [ 5858.370725][T12083] r8:00000800 r7:00000000 r6:84d15680 r5:ede71f38 r4:ede71e74 [ 5858.370870][T12083] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5858.371119][T12083] r10:00000128 r9:83d58000 r8:8020029c r7:00000800 r6:20000100 r5:84d15680 [ 5858.371333][T12083] r4:00000000 [ 5858.371433][T12083] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5858.371695][T12083] Exception stack(0xede71fa8 to 0xede71ff0) [ 5858.371855][T12083] 1fa0: 00000000 00000000 00000004 20000100 00000800 00000000 [ 5858.372126][T12083] 1fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76b0d0bc [ 5858.372352][T12083] 1fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5858.372582][T12083] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5863.978002][ T31] audit: type=1400 audit(536877031.872:35052): avc: denied { accept } for pid=12093 comm="syz.0.17451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 5865.216969][T12098] FAULT_INJECTION: forcing a failure. [ 5865.216969][T12098] name failslab, interval 1, probability 0, space 0, times 0 [ 5865.217719][T12098] CPU: 1 UID: 0 PID: 12098 Comm: syz.0.17453 Not tainted 6.12.0-rc6-syzkaller #0 [ 5865.218100][T12098] Hardware name: ARM-Versatile Express [ 5865.218327][T12098] Call trace: [ 5865.218561][T12098] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5865.219023][T12098] r7:84aa0c00 r6:00000cc0 r5:60000013 r4:8203db14 [ 5865.219306][T12098] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5865.219714][T12098] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5865.220128][T12098] r5:00000000 r4:8271925c [ 5865.220481][T12098] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5865.220925][T12098] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5865.221372][T12098] r6:00000cc0 r5:ffffffff r4:82ea1000 [ 5865.222244][T12098] [<804e8afc>] (should_failslab) from [<804cd4ec>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 5865.222751][T12098] [<804cd49c>] (kmem_cache_alloc_node_noprof) from [<81493e9c>] (__alloc_skb+0x138/0x160) [ 5865.223236][T12098] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82ea1000 r5:ffffffff [ 5865.223826][T12098] r4:82606000 [ 5865.224095][T12098] [<81493d64>] (__alloc_skb) from [<815a952c>] (netlink_alloc_large_skb+0x88/0xa0) [ 5865.224684][T12098] r8:00000000 r7:868dc000 r6:00000014 r5:84c62780 r4:00000140 [ 5865.225039][T12098] [<815a94a4>] (netlink_alloc_large_skb) from [<815a9b34>] (netlink_sendmsg+0x134/0x43c) [ 5865.225532][T12098] r5:84c62780 r4:edee1f38 [ 5865.225759][T12098] [<815a9a00>] (netlink_sendmsg) from [<81486614>] (__sock_sendmsg+0x44/0x78) [ 5865.226223][T12098] r10:00000000 r9:edee1dd4 r8:edee1dd4 r7:84c62780 r6:84c62780 r5:edee1f38 [ 5865.226630][T12098] r4:00000000 [ 5865.226834][T12098] [<814865d0>] (__sock_sendmsg) from [<81487614>] (____sys_sendmsg+0x2a4/0x2c4) [ 5865.227288][T12098] r7:84c62780 r6:00000000 r5:00000800 r4:edee1f38 [ 5865.227608][T12098] [<81487370>] (____sys_sendmsg) from [<8148957c>] (___sys_sendmsg+0x9c/0xd0) [ 5865.228060][T12098] r10:edee1e34 r9:20000100 r8:00000800 r7:00000000 r6:84c62780 r5:edee1f38 [ 5865.228423][T12098] r4:00000000 [ 5865.228671][T12098] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5865.229100][T12098] r10:00000128 r9:84aa0c00 r8:8020029c r7:00000800 r6:20000100 r5:84c62780 [ 5865.229473][T12098] r4:00000000 [ 5865.229658][T12098] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5865.230149][T12098] Exception stack(0xedee1fa8 to 0xedee1ff0) [ 5865.230442][T12098] 1fa0: 00000000 00000000 00000004 20000100 00000800 00000000 [ 5865.230850][T12098] 1fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76b0d0bc [ 5865.231299][T12098] 1fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5865.231739][T12098] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5866.117340][T12100] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12100 comm=syz.0.17454 [ 5868.482461][T12112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12112 comm=syz.0.17460 [ 5879.431597][T12151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12151 comm=syz.2.17472 [ 5879.451231][T12151] FAULT_INJECTION: forcing a failure. [ 5879.451231][T12151] name failslab, interval 1, probability 0, space 0, times 0 [ 5879.451843][T12151] CPU: 0 UID: 0 PID: 12151 Comm: syz.2.17472 Not tainted 6.12.0-rc6-syzkaller #0 [ 5879.452185][T12151] Hardware name: ARM-Versatile Express [ 5879.452391][T12151] Call trace: [ 5879.452622][T12151] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5879.453016][T12151] r7:83690000 r6:00000820 r5:60000013 r4:8203db14 [ 5879.453271][T12151] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5879.453786][T12151] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5879.454489][T12151] r5:00000000 r4:8271925c [ 5879.454754][T12151] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5879.455135][T12151] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 5879.455508][T12151] r6:00000820 r5:85274000 r4:82ea1000 [ 5879.455728][T12151] [<804e8afc>] (should_failslab) from [<804cdb58>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 5879.456135][T12151] [<804cdb0c>] (kmem_cache_alloc_noprof) from [<8149a528>] (skb_clone+0x60/0x1c8) [ 5879.456598][T12151] r10:00000000 r9:000001a2 r8:85213280 r7:85152000 r6:85274000 r5:85274000 [ 5879.456919][T12151] r4:00000820 [ 5879.457082][T12151] [<8149a4c8>] (skb_clone) from [<815a68ec>] (__netlink_deliver_tap+0x1e8/0x24c) [ 5879.457459][T12151] r5:84a76e80 r4:84a76800 [ 5879.457645][T12151] [<815a6704>] (__netlink_deliver_tap) from [<815a99e4>] (netlink_unicast+0x280/0x29c) [ 5879.458043][T12151] r10:00000000 r9:00000000 r8:84590000 r7:85274000 r6:85213280 r5:00000014 [ 5879.458350][T12151] r4:85152000 [ 5879.458505][T12151] [<815a9764>] (netlink_unicast) from [<815a9bdc>] (netlink_sendmsg+0x1dc/0x43c) [ 5879.458909][T12151] r9:00000000 r8:00000000 r7:84a1d000 r6:00000014 r5:85274000 r4:ee1a1f38 [ 5879.459220][T12151] [<815a9a00>] (netlink_sendmsg) from [<81486614>] (__sock_sendmsg+0x44/0x78) [ 5879.459550][T12151] r10:00000000 r9:ee1a1dd4 r8:ee1a1dd4 r7:84d15180 r6:84d15180 r5:ee1a1f38 [ 5879.459874][T12151] r4:00000000 [ 5879.460026][T12151] [<814865d0>] (__sock_sendmsg) from [<81487614>] (____sys_sendmsg+0x2a4/0x2c4) [ 5879.460510][T12151] r7:84d15180 r6:00000000 r5:00000800 r4:ee1a1f38 [ 5879.460773][T12151] [<81487370>] (____sys_sendmsg) from [<8148957c>] (___sys_sendmsg+0x9c/0xd0) [ 5879.461140][T12151] r10:ee1a1e34 r9:20000100 r8:00000800 r7:00000000 r6:84d15180 r5:ee1a1f38 [ 5879.461455][T12151] r4:00000000 [ 5879.461608][T12151] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5879.461964][T12151] r10:00000128 r9:83690000 r8:8020029c r7:00000800 r6:20000100 r5:84d15180 [ 5879.462249][T12151] r4:00000000 [ 5879.462399][T12151] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5879.462777][T12151] Exception stack(0xee1a1fa8 to 0xee1a1ff0) [ 5879.463017][T12151] 1fa0: 00000000 00000000 00000004 20000100 00000800 00000000 [ 5879.463348][T12151] 1fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76bcd0bc [ 5879.463988][T12151] 1fe0: 76bccec0 76bcceb0 00018b10 00133470 [ 5879.464407][T12151] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5880.159477][T12156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12156 comm=syz.2.17474 [ 5880.245825][T12156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12156 comm=syz.2.17474 [ 5882.625823][T12164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12164 comm=syz.2.17478 [ 5882.626382][T12164] FAULT_INJECTION: forcing a failure. [ 5882.626382][T12164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5882.626700][T12164] CPU: 0 UID: 0 PID: 12164 Comm: syz.2.17478 Not tainted 6.12.0-rc6-syzkaller #0 [ 5882.626913][T12164] Hardware name: ARM-Versatile Express [ 5882.627038][T12164] Call trace: [ 5882.627153][T12164] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5882.627357][T12164] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5882.627508][T12164] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5882.627719][T12164] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5882.627948][T12164] r5:00000000 r4:8274e844 [ 5882.628033][T12164] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5882.628317][T12164] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5882.628585][T12164] r6:00000000 r5:ee1d5f68 r4:00000002 [ 5882.628786][T12164] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5882.629047][T12164] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5882.629363][T12164] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5882.629788][T12164] r10:00000001 r9:805c3d20 r8:00000002 r7:ee1d5f68 r6:0000000f r5:76bccf30 [ 5882.630118][T12164] r4:83f63c00 r3:ee1d5e9f [ 5882.630311][T12164] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5882.630672][T12164] r8:76bccf30 r7:ee1d5f68 r6:83f63c00 r5:0000000f r4:8573e480 [ 5882.630914][T12164] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5882.631296][T12164] r10:00000003 r9:83f63c00 r8:8020029c r7:00000000 r6:00000000 r5:8573e480 [ 5882.631637][T12164] r4:8573e483 [ 5882.631819][T12164] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5882.632194][T12164] r7:00000003 r6:00000005 r5:76bccf30 r4:0000000f [ 5882.632524][T12164] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5882.632900][T12164] Exception stack(0xee1d5fa8 to 0xee1d5ff0) [ 5882.633162][T12164] 5fa0: 0000000f 76bccf30 00000005 76bccf30 0000000f 00000000 [ 5882.633492][T12164] 5fc0: 0000000f 76bccf30 00000005 00000003 00000000 00006364 003d0f00 76bcd0bc [ 5882.634363][T12164] 5fe0: 00000158 76bcced0 000d89b8 00131344 [ 5884.570813][T12169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12169 comm=syz.2.17479 [ 5886.327365][ T31] audit: type=1400 audit(536877054.222:35053): avc: denied { accept } for pid=12171 comm="syz.0.17481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5886.398831][ T31] audit: type=1400 audit(536877054.292:35054): avc: denied { setattr } for pid=12171 comm="syz.0.17481" name="L2TP/IPv6" dev="sockfs" ino=142724 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5889.381825][T12188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65381 sclass=netlink_route_socket pid=12188 comm=syz.0.17488 [ 5891.039664][T12193] FAULT_INJECTION: forcing a failure. [ 5891.039664][T12193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5891.040424][T12193] CPU: 0 UID: 0 PID: 12193 Comm: syz.0.17490 Not tainted 6.12.0-rc6-syzkaller #0 [ 5891.042247][T12193] Hardware name: ARM-Versatile Express [ 5891.043321][T12193] Call trace: [ 5891.044652][T12193] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5891.045414][T12193] r7:84d15680 r6:0000000c r5:60000013 r4:8203db14 [ 5891.045748][T12193] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5891.046126][T12193] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5891.046632][T12193] r5:00000000 r4:8274e844 [ 5891.046823][T12193] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5891.047163][T12193] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5891.047510][T12193] r6:0000000c r5:0000c010 r4:dfb91f38 [ 5891.047726][T12193] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5891.048078][T12193] [<808e63cc>] (should_fail_usercopy) from [<814874c8>] (____sys_sendmsg+0x158/0x2c4) [ 5891.048440][T12193] [<81487370>] (____sys_sendmsg) from [<8148957c>] (___sys_sendmsg+0x9c/0xd0) [ 5891.048826][T12193] r10:dfb91e34 r9:20000140 r8:0000c010 r7:00000000 r6:84d15680 r5:dfb91f38 [ 5891.049196][T12193] r4:00000000 [ 5891.049393][T12193] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 5891.049846][T12193] r10:00000128 r9:83722400 r8:8020029c r7:0000c010 r6:20000140 r5:84d15680 [ 5891.050186][T12193] r4:00000000 [ 5891.050386][T12193] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5891.050798][T12193] Exception stack(0xdfb91fa8 to 0xdfb91ff0) [ 5891.051082][T12193] 1fa0: 00000000 00000000 00000003 20000140 0000c010 00000000 [ 5891.051482][T12193] 1fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76b0d0bc [ 5891.051893][T12193] 1fe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5891.052212][T12193] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 5898.218287][T12214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12214 comm=syz.0.17499 [ 5941.674451][ T31] audit: type=1400 audit(536877109.562:35055): avc: denied { accept } for pid=12263 comm="syz.0.17518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5941.705961][ T31] audit: type=1400 audit(536877109.602:35056): avc: denied { write } for pid=12263 comm="syz.0.17518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5941.848454][ T31] audit: type=1400 audit(536877109.742:35057): avc: denied { getopt } for pid=12263 comm="syz.0.17518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5941.859931][ T31] audit: type=1400 audit(536877109.752:35058): avc: denied { ioctl } for pid=12263 comm="syz.0.17518" path="socket:[142017]" dev="sockfs" ino=142017 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 5949.843486][ T31] audit: type=1400 audit(536877117.732:35059): avc: denied { bind } for pid=12271 comm="syz.2.17520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 5950.495453][T12274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36975 sclass=netlink_route_socket pid=12274 comm=syz.2.17521 [ 5953.724364][T12279] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12279 comm=syz.2.17523 [ 5958.248934][ T31] audit: type=1400 audit(536877126.142:35060): avc: denied { setopt } for pid=12294 comm="syz.0.17529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 5958.251786][ T31] audit: type=1400 audit(536877126.142:35061): avc: denied { map } for pid=12294 comm="syz.0.17529" path="socket:[142960]" dev="sockfs" ino=142960 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 5963.661809][ T31] audit: type=1400 audit(536877131.552:35062): avc: denied { map } for pid=12312 comm="syz.0.17537" path="pipe:[143006]" dev="pipefs" ino=143006 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 5964.338507][T12316] FAULT_INJECTION: forcing a failure. [ 5964.338507][T12316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5964.339183][T12316] CPU: 0 UID: 0 PID: 12316 Comm: syz.0.17538 Not tainted 6.12.0-rc6-syzkaller #0 [ 5964.339559][T12316] Hardware name: ARM-Versatile Express [ 5964.339804][T12316] Call trace: [ 5964.340017][T12316] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5964.340501][T12316] r7:84d14780 r6:00000026 r5:60000013 r4:8203db14 [ 5964.340787][T12316] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5964.341205][T12316] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5964.341635][T12316] r5:00000000 r4:8274e844 [ 5964.341848][T12316] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5964.342257][T12316] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5964.342668][T12316] r6:00000026 r5:00000001 r4:00000000 [ 5964.342917][T12316] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5964.343315][T12316] [<808e63cc>] (should_fail_usercopy) from [<8148727c>] (do_sock_getsockopt+0x1a8/0x29c) [ 5964.344065][T12316] [<814870d4>] (do_sock_getsockopt) from [<81489168>] (sys_getsockopt+0x90/0xd4) [ 5964.344696][T12316] r9:83722400 r8:84d14780 r7:00000000 r6:00000026 r5:00000001 r4:00000000 [ 5964.345109][T12316] [<814890d8>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5964.345729][T12316] Exception stack(0xe032dfa8 to 0xe032dff0) [ 5964.346036][T12316] dfa0: 20000780 00000000 00000003 00000001 00000026 00000000 [ 5964.346447][T12316] dfc0: 20000780 00000000 00131420 00000127 00000000 00006364 003d0f00 76b0d0bc [ 5964.346851][T12316] dfe0: 76b0cec0 76b0ceb0 00018b10 00133470 [ 5964.347143][T12316] r8:8020029c r7:00000127 r6:00131420 r5:00000000 r4:20000780 [ 5968.168686][T12333] FAULT_INJECTION: forcing a failure. [ 5968.168686][T12333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5968.169109][T12333] CPU: 0 UID: 0 PID: 12333 Comm: syz.2.17546 Not tainted 6.12.0-rc6-syzkaller #0 [ 5968.169325][T12333] Hardware name: ARM-Versatile Express [ 5968.169483][T12333] Call trace: [ 5968.169610][T12333] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5968.169879][T12333] r7:81b35e90 r6:82e21800 r5:60000013 r4:8203db14 [ 5968.170025][T12333] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5968.170216][T12333] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5968.170435][T12333] r5:00000000 r4:8274e844 [ 5968.170563][T12333] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5968.170786][T12333] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5968.171045][T12333] r6:82e21800 r5:fffffffe r4:e8765e64 [ 5968.171212][T12333] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5968.171431][T12333] [<808e63cc>] (should_fail_usercopy) from [<80a396ac>] (drm_ioctl+0x290/0x598) [ 5968.171644][T12333] [<80a3941c>] (drm_ioctl) from [<80530080>] (sys_ioctl+0x134/0xd98) [ 5968.171867][T12333] r10:83724800 r9:8573e240 r8:00000003 r7:20000280 r6:8573e241 r5:00000000 [ 5968.172043][T12333] r4:c00c642d [ 5968.172153][T12333] [<8052ff4c>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5968.172354][T12333] Exception stack(0xe8765fa8 to 0xe8765ff0) [ 5968.172591][T12333] 5fa0: 00000000 00000000 00000003 c00c642d 20000280 00000000 [ 5968.172774][T12333] 5fc0: 00000000 00000000 00131420 00000036 00000000 00006364 003d0f00 76bcd0bc [ 5968.172947][T12333] 5fe0: 76bccec0 76bcceb0 00018b10 00133470 [ 5968.173152][T12333] r10:00000036 r9:83724800 r8:8020029c r7:00000036 r6:00131420 r5:00000000 [ 5968.173351][T12333] r4:00000000 [ 5968.212532][ T31] audit: type=1400 audit(536877136.102:35063): avc: denied { write } for pid=2903 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5968.213135][ T31] audit: type=1400 audit(536877136.102:35064): avc: denied { remove_name } for pid=2903 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5968.214396][ T31] audit: type=1400 audit(536877136.102:35065): avc: denied { rename } for pid=2903 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 5968.215232][ T31] audit: type=1400 audit(536877136.102:35066): avc: denied { add_name } for pid=2903 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 5968.215911][ T31] audit: type=1400 audit(536877136.102:35067): avc: denied { unlink } for pid=2903 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 5968.216523][ T31] audit: type=1400 audit(536877136.102:35068): avc: denied { create } for pid=2903 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 5969.947333][T12345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12345 comm=syz.0.17550 [ 5970.016237][T12345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pid=12345 comm=syz.0.17550 [ 5971.946767][ T31] audit: type=1326 audit(536877139.842:35069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.0.17551" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x0 [ 5974.234155][ T31] audit: type=1400 audit(536877142.112:35070): avc: denied { block_suspend } for pid=12348 comm="syz.0.17551" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 5980.217977][T12360] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12360 comm=syz.0.17555 [ 5980.425618][T12360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12360 comm=syz.0.17555 [ 5985.227874][ T31] audit: type=1400 audit(536877153.122:35071): avc: denied { ioctl } for pid=12368 comm="syz.0.17558" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=143102 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 5985.711268][ T31] audit: type=1400 audit(536877153.602:35072): avc: denied { map_read map_write } for pid=12370 comm="syz.0.17559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 5988.479893][T12378] FAULT_INJECTION: forcing a failure. [ 5988.479893][T12378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5988.480403][T12378] CPU: 1 UID: 0 PID: 12378 Comm: syz.2.17561 Not tainted 6.12.0-rc6-syzkaller #0 [ 5988.480730][T12378] Hardware name: ARM-Versatile Express [ 5988.480933][T12378] Call trace: [ 5988.481133][T12378] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 5988.481509][T12378] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 5988.481728][T12378] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 5988.482049][T12378] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 5988.482361][T12378] r5:00000000 r4:8274e844 [ 5988.482543][T12378] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 5988.482866][T12378] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 5988.483162][T12378] r6:00000000 r5:dfa61f68 r4:00000002 [ 5988.483357][T12378] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 5988.483743][T12378] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 5988.484608][T12378] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 5988.485120][T12378] r10:00000001 r9:805c3d20 r8:00000002 r7:dfa61f68 r6:0000000f r5:76bccf30 [ 5988.485469][T12378] r4:84aa2400 r3:dfa61e9f [ 5988.485660][T12378] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 5988.486013][T12378] r8:76bccf30 r7:dfa61f68 r6:84aa2400 r5:0000000f r4:855d76c0 [ 5988.486284][T12378] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 5988.486661][T12378] r10:00000003 r9:84aa2400 r8:8020029c r7:00000000 r6:00000000 r5:855d76c0 [ 5988.486963][T12378] r4:855d76c3 [ 5988.487133][T12378] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 5988.487509][T12378] r7:00000003 r6:00000004 r5:76bccf30 r4:0000000f [ 5988.487760][T12378] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5988.488084][T12378] Exception stack(0xdfa61fa8 to 0xdfa61ff0) [ 5988.488332][T12378] 1fa0: 0000000f 76bccf30 00000004 76bccf30 0000000f 00000000 [ 5988.488699][T12378] 1fc0: 0000000f 76bccf30 00000004 00000003 00000000 00006364 003d0f00 76bcd0bc [ 5988.489000][T12378] 1fe0: 00000158 76bcced0 000d89b8 00131344 [ 5989.048106][ T31] audit: type=1400 audit(536877156.932:35073): avc: denied { getopt } for pid=12379 comm="syz.0.17563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 6007.054286][ T31] audit: type=1400 audit(536877185.945:35074): avc: denied { lock } for pid=12410 comm="syz.2.17575" path="/dev/iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6010.775982][T12424] raw_sendmsg: syz.2.17579 forgot to set AF_INET. Fix it! [ 6012.728075][T12434] FAULT_INJECTION: forcing a failure. [ 6012.728075][T12434] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 6012.729077][T12434] CPU: 0 UID: 0 PID: 12434 Comm: syz.2.17580 Not tainted 6.12.0-rc6-syzkaller #0 [ 6012.729699][T12434] Hardware name: ARM-Versatile Express [ 6012.730124][T12434] Call trace: [ 6012.730396][T12434] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 6012.730887][T12434] r7:84d15900 r6:00000011 r5:60000013 r4:8203db14 [ 6012.731289][T12434] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 6012.731753][T12434] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 6012.732326][T12434] r5:00000000 r4:8274e844 [ 6012.732874][T12434] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 6012.733378][T12434] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 6012.733788][T12434] r6:00000011 r5:00000001 r4:00000000 [ 6012.734041][T12434] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 6012.734441][T12434] [<808e63cc>] (should_fail_usercopy) from [<8148727c>] (do_sock_getsockopt+0x1a8/0x29c) [ 6012.734870][T12434] [<814870d4>] (do_sock_getsockopt) from [<81489168>] (sys_getsockopt+0x90/0xd4) [ 6012.735278][T12434] r9:83722400 r8:84d15900 r7:00000000 r6:00000011 r5:00000001 r4:00000000 [ 6012.735616][T12434] [<814890d8>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6012.736009][T12434] Exception stack(0xdfce5fa8 to 0xdfce5ff0) [ 6012.736289][T12434] 5fa0: 20005f80 00000000 00000003 00000001 00000011 00000000 [ 6012.736737][T12434] 5fc0: 20005f80 00000000 00131420 00000127 00000000 00006364 003d0f00 76bac0bc [ 6012.737208][T12434] 5fe0: 76babec0 76babeb0 00018b10 00133470 [ 6012.737467][T12434] r8:8020029c r7:00000127 r6:00131420 r5:00000000 r4:20005f80 [ 6015.247680][ T31] audit: type=1400 audit(536877194.146:35075): avc: denied { write } for pid=12435 comm="syz.2.17581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 6021.644591][T12456] FAULT_INJECTION: forcing a failure. [ 6021.644591][T12456] name failslab, interval 1, probability 0, space 0, times 0 [ 6021.645856][T12456] CPU: 1 UID: 0 PID: 12456 Comm: syz.2.17588 Not tainted 6.12.0-rc6-syzkaller #0 [ 6021.646870][T12456] Hardware name: ARM-Versatile Express [ 6021.647456][T12456] Call trace: [ 6021.647898][T12456] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 6021.648776][T12456] r7:00000d40 r6:843a37a8 r5:60000013 r4:8203db14 [ 6021.649426][T12456] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 6021.650117][T12456] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 6021.650848][T12456] r5:00000000 r4:8271925c [ 6021.651158][T12456] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 6021.651923][T12456] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 6021.652672][T12456] r6:843a37a8 r5:00000020 r4:82c01240 [ 6021.653001][T12456] [<804e8afc>] (should_failslab) from [<804cdedc>] (__kmalloc_noprof+0x9c/0x458) [ 6021.653434][T12456] [<804cde40>] (__kmalloc_noprof) from [<80751b30>] (tomoyo_encode2+0x64/0xf0) [ 6021.653906][T12456] r10:00000fff r9:82e15800 r8:00000000 r7:84c4d220 r6:843a37a8 r5:83754ffd [ 6021.654272][T12456] r4:83754fe8 [ 6021.654472][T12456] [<80751acc>] (tomoyo_encode2) from [<80751be0>] (tomoyo_encode+0x24/0x30) [ 6021.654913][T12456] r9:82e15800 r8:00000000 r7:84c4d220 r6:843a37a8 r5:00001000 r4:83754fe9 [ 6021.655263][T12456] [<80751bbc>] (tomoyo_encode) from [<80751c6c>] (tomoyo_realpath_from_path+0x80/0x17c) [ 6021.655733][T12456] r5:00001000 r4:83754000 [ 6021.655954][T12456] [<80751bec>] (tomoyo_realpath_from_path) from [<8074dd6c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 6021.656492][T12456] r10:84aa2400 r9:00000000 r8:00000003 r7:00005450 r6:00000004 r5:81ad1928 [ 6021.656859][T12456] r4:843a37a8 r3:824ba340 [ 6021.657087][T12456] [<8074dca0>] (tomoyo_path_number_perm) from [<80752638>] (tomoyo_file_ioctl+0x1c/0x20) [ 6021.657561][T12456] r9:843a3780 r8:00000003 r7:00000000 r6:00000000 r5:00005450 r4:843a3780 [ 6021.657905][T12456] [<8075261c>] (tomoyo_file_ioctl) from [<80700c84>] (security_file_ioctl+0x64/0x1e4) [ 6021.658345][T12456] [<80700c20>] (security_file_ioctl) from [<8052ff9c>] (sys_ioctl+0x50/0xd98) [ 6021.658759][T12456] r7:00000000 r6:843a3781 r5:00000000 r4:00005450 [ 6021.659046][T12456] [<8052ff4c>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6021.659436][T12456] Exception stack(0xdfdb5fa8 to 0xdfdb5ff0) [ 6021.659725][T12456] 5fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 6021.660107][T12456] 5fc0: 00000000 00000000 00131420 00000036 00000000 00006364 003d0f00 76bcd0bc [ 6021.660518][T12456] 5fe0: 76bccec0 76bcceb0 00018b10 00133470 [ 6021.660809][T12456] r10:00000036 r9:84aa2400 r8:8020029c r7:00000036 r6:00131420 r5:00000000 [ 6021.661166][T12456] r4:00000000 [ 6021.802037][T12456] ERROR: Out of memory at tomoyo_realpath_from_path. [ 6022.294151][ T31] audit: type=1400 audit(536877201.197:35076): avc: denied { setattr } for pid=12457 comm="syz.2.17589" name="LLC" dev="sockfs" ino=142279 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 6023.091287][T12460] FAULT_INJECTION: forcing a failure. [ 6023.091287][T12460] name failslab, interval 1, probability 0, space 0, times 0 [ 6023.111955][T12460] CPU: 0 UID: 0 PID: 12460 Comm: syz.2.17590 Not tainted 6.12.0-rc6-syzkaller #0 [ 6023.112155][T12460] Hardware name: ARM-Versatile Express [ 6023.112282][T12460] Call trace: [ 6023.112383][T12460] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 6023.112702][T12460] r7:83722400 r6:00400cc0 r5:60000013 r4:8203db14 [ 6023.112824][T12460] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 6023.113018][T12460] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 6023.113314][T12460] r5:00000000 r4:8271925c [ 6023.113408][T12460] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 6023.113654][T12460] [<808e61d8>] (should_fail_ex) from [<804e8b68>] (should_failslab+0x6c/0x94) [ 6023.113936][T12460] r6:00400cc0 r5:ffffffff r4:82ea1000 [ 6023.114077][T12460] [<804e8afc>] (should_failslab) from [<804cd4ec>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 6023.114576][T12460] [<804cd49c>] (kmem_cache_alloc_node_noprof) from [<81493e9c>] (__alloc_skb+0x138/0x160) [ 6023.114811][T12460] r10:dfce5d2c r9:00000000 r8:00400cc0 r7:00000000 r6:82ea1000 r5:ffffffff [ 6023.115128][T12460] r4:82606000 [ 6023.115268][T12460] [<81493d64>] (__alloc_skb) from [<8149c070>] (alloc_skb_with_frags+0x44/0x1ec) [ 6023.115697][T12460] r8:802a6f38 r7:dfce5ccc r6:00000000 r5:00001000 r4:00000003 [ 6023.115854][T12460] [<8149c02c>] (alloc_skb_with_frags) from [<8148d770>] (sock_alloc_send_pskb+0x1f4/0x228) [ 6023.116104][T12460] r10:dfce5d2c r9:00000000 r8:802a6f38 r7:dfce5ccc r6:83722400 r5:7fffffff [ 6023.116917][T12460] r4:85eb2100 [ 6023.117100][T12460] [<8148d57c>] (sock_alloc_send_pskb) from [<8174b834>] (unix_dgram_sendmsg+0x154/0x8b8) [ 6023.117422][T12460] r10:00000000 r9:85eb2100 r8:83722400 r7:00000000 r6:00000000 r5:84d15180 [ 6023.117798][T12460] r4:dfce5f38 [ 6023.118034][T12460] [<8174b6e0>] (unix_dgram_sendmsg) from [<8174bfdc>] (unix_seqpacket_sendmsg+0x44/0x84) [ 6023.118359][T12460] r10:00000000 r9:dfce5dd4 r8:dfce5dd4 r7:84d15180 r6:84d15180 r5:dfce5f38 [ 6023.118655][T12460] r4:00000000 [ 6023.118802][T12460] [<8174bf98>] (unix_seqpacket_sendmsg) from [<81486614>] (__sock_sendmsg+0x44/0x78) [ 6023.119159][T12460] r5:dfce5f38 r4:00000000 [ 6023.119650][T12460] [<814865d0>] (__sock_sendmsg) from [<81487614>] (____sys_sendmsg+0x2a4/0x2c4) [ 6023.120241][T12460] r7:84d15180 r6:00000000 r5:20040000 r4:dfce5f38 [ 6023.120603][T12460] [<81487370>] (____sys_sendmsg) from [<8148957c>] (___sys_sendmsg+0x9c/0xd0) [ 6023.121097][T12460] r10:dfce5e34 r9:20000500 r8:20040000 r7:00000000 r6:84d15180 r5:dfce5f38 [ 6023.121478][T12460] r4:00000000 [ 6023.121588][T12460] [<814894e0>] (___sys_sendmsg) from [<81489a94>] (sys_sendmsg+0x78/0xbc) [ 6023.121978][T12460] r10:00000128 r9:83722400 r8:8020029c r7:20040000 r6:20000500 r5:84d15180 [ 6023.122200][T12460] r4:00000000 [ 6023.122349][T12460] [<81489a1c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6023.122649][T12460] Exception stack(0xdfce5fa8 to 0xdfce5ff0) [ 6023.122814][T12460] 5fa0: 00000000 00000000 00000003 20000500 20040000 00000000 [ 6023.123028][T12460] 5fc0: 00000000 00000000 00131420 00000128 00000000 00006364 003d0f00 76bcd0bc [ 6023.123226][T12460] 5fe0: 76bccec0 76bcceb0 00018b10 00133470 [ 6023.123382][T12460] r7:00000128 r6:00131420 r5:00000000 r4:00000000 [ 6024.435772][ T31] audit: type=1400 audit(536877203.337:35077): avc: denied { getattr } for pid=12463 comm="syz.0.17592" name="[io_uring]" dev="anon_inodefs" ino=142310 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 6037.316260][T12502] FAULT_INJECTION: forcing a failure. [ 6037.316260][T12502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 6037.317365][T12502] CPU: 1 UID: 0 PID: 12502 Comm: syz.0.17600 Not tainted 6.12.0-rc6-syzkaller #0 [ 6037.318469][T12502] Hardware name: ARM-Versatile Express [ 6037.318993][T12502] Call trace: [ 6037.319233][T12502] [<8199c7f8>] (dump_backtrace) from [<8199c8f4>] (show_stack+0x18/0x1c) [ 6037.320207][T12502] r7:00000000 r6:00000000 r5:60000013 r4:8203db14 [ 6037.320629][T12502] [<8199c8dc>] (show_stack) from [<819bada4>] (dump_stack_lvl+0x70/0x7c) [ 6037.321023][T12502] [<819bad34>] (dump_stack_lvl) from [<819badc8>] (dump_stack+0x18/0x1c) [ 6037.321427][T12502] r5:00000000 r4:8274e844 [ 6037.321638][T12502] [<819badb0>] (dump_stack) from [<808e6364>] (should_fail_ex+0x18c/0x1dc) [ 6037.322046][T12502] [<808e61d8>] (should_fail_ex) from [<808e63c8>] (should_fail+0x14/0x18) [ 6037.322413][T12502] r6:00000000 r5:dff0df68 r4:00000002 [ 6037.322888][T12502] [<808e63b4>] (should_fail) from [<808e63e8>] (should_fail_usercopy+0x1c/0x20) [ 6037.323522][T12502] [<808e63cc>] (should_fail_usercopy) from [<8054f234>] (simple_read_from_buffer+0x8c/0x134) [ 6037.324007][T12502] [<8054f1a8>] (simple_read_from_buffer) from [<805c3dd8>] (proc_fail_nth_read+0xb8/0x100) [ 6037.324451][T12502] r10:00000001 r9:805c3d20 r8:00000002 r7:dff0df68 r6:0000000f r5:76b0cf30 [ 6037.324796][T12502] r4:84aa3c00 r3:dff0de9f [ 6037.325010][T12502] [<805c3d20>] (proc_fail_nth_read) from [<805167e8>] (vfs_read+0x98/0x324) [ 6037.325419][T12502] r8:76b0cf30 r7:dff0df68 r6:84aa3c00 r5:0000000f r4:863fd300 [ 6037.325734][T12502] [<80516750>] (vfs_read) from [<80517498>] (ksys_read+0x78/0xf8) [ 6037.326131][T12502] r10:00000003 r9:84aa3c00 r8:8020029c r7:00000000 r6:00000000 r5:863fd300 [ 6037.326462][T12502] r4:863fd303 [ 6037.326641][T12502] [<80517420>] (ksys_read) from [<80517528>] (sys_read+0x10/0x14) [ 6037.327038][T12502] r7:00000003 r6:00000004 r5:76b0cf30 r4:0000000f [ 6037.327307][T12502] [<80517518>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6037.327689][T12502] Exception stack(0xdff0dfa8 to 0xdff0dff0) [ 6037.327963][T12502] dfa0: 0000000f 76b0cf30 00000004 76b0cf30 0000000f 00000000 [ 6037.328320][T12502] dfc0: 0000000f 76b0cf30 00000004 00000003 00000000 00006364 003d0f00 76b0d0bc [ 6037.328729][T12502] dfe0: 00000158 76b0ced0 000d89b8 00131344 [ 6046.140438][ T31] audit: type=1400 audit(536877225.040:35078): avc: denied { shutdown } for pid=12515 comm="syz.0.17605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 6046.296089][ T31] audit: type=1400 audit(536877225.200:35079): avc: denied { execute } for pid=12520 comm="syz-executor" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 6046.298312][ T31] audit: type=1400 audit(536877225.200:35080): avc: denied { execute_no_trans } for pid=12520 comm="syz-executor" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 6046.381258][ T31] audit: type=1400 audit(536877225.280:35081): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 6046.705463][T27212] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6046.761902][T27212] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6046.821928][T27212] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6046.872923][T27212] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6047.312688][T27212] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 6047.339665][T27212] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 6047.372024][T27212] bond0 (unregistering): Released all slaves [ 6047.465654][T27212] hsr_slave_0: left promiscuous mode [ 6047.471906][T27212] hsr_slave_1: left promiscuous mode [ 6047.479527][T27212] veth1_macvtap: left promiscuous mode [ 6047.480007][T27212] veth0_macvtap: left promiscuous mode [ 6047.480425][T27212] veth1_vlan: left promiscuous mode [ 6050.405605][T12521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6050.423855][T12521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6051.847560][T12521] hsr_slave_0: entered promiscuous mode [ 6051.854320][T12521] hsr_slave_1: entered promiscuous mode [ 6051.859570][T12521] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 6051.860072][T12521] Cannot create hsr debugfs directory [ 6052.690703][T12521] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 6052.700391][T12521] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 6052.722206][T12521] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 6052.744092][T12521] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 6053.934054][T12521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6058.510244][T12521] veth0_vlan: entered promiscuous mode [ 6058.549815][T12521] veth1_vlan: entered promiscuous mode [ 6058.638447][T12521] veth0_macvtap: entered promiscuous mode [ 6058.659442][T12521] veth1_macvtap: entered promiscuous mode [ 6058.743498][T12521] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6058.744153][T12521] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6058.744569][T12521] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6058.745141][T12521] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6058.878379][ T31] audit: type=1400 audit(536877237.771:35082): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/syzkaller.M22Kz1/syz-tmp" dev="vda" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 6058.884666][ T31] audit: type=1400 audit(536877237.781:35083): avc: denied { mount } for pid=12521 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 6058.894043][ T31] audit: type=1400 audit(536877237.791:35084): avc: denied { mount } for pid=12521 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 6058.919036][ T31] audit: type=1400 audit(536877237.811:35085): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/syzkaller.M22Kz1/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 6058.920301][ T31] audit: type=1400 audit(536877237.811:35086): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/syzkaller.M22Kz1/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=144749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 6058.924919][ T31] audit: type=1400 audit(536877237.821:35087): avc: denied { unmount } for pid=12521 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 6058.942971][ T31] audit: type=1400 audit(536877237.841:35088): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 6058.945676][ T31] audit: type=1400 audit(536877237.841:35089): avc: denied { mount } for pid=12521 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 6058.962569][ T31] audit: type=1400 audit(536877237.862:35090): avc: denied { mounton } for pid=12521 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 6059.991831][ T31] audit: type=1400 audit(536877238.892:35091): avc: denied { ioctl } for pid=12964 comm="syz.0.17613" path="socket:[143947]" dev="sockfs" ino=143947 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 6060.824570][T12979] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 6060.826200][T12979] syzkaller0: entered promiscuous mode [ 6060.826646][T12979] syzkaller0: entered allmulticast mode [ 6064.445307][T13015] Driver unsupported XDP return value 0 on prog (id 110) dev N/A, expect packet loss! [ 6065.219996][T13022] netlink: 184 bytes leftover after parsing attributes in process `syz.0.17633'. [ 6068.532009][T10034] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6068.602951][T10034] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6068.690134][T10034] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6068.741792][T10034] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6069.429419][T10034] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 6069.474404][T10034] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 6069.509555][T10034] bond0 (unregistering): Released all slaves [ 6069.601100][T10034] hsr_slave_0: left promiscuous mode [ 6069.622472][T10034] hsr_slave_1: left promiscuous mode [ 6069.637670][T10034] veth1_macvtap: left promiscuous mode [ 6069.638386][T10034] veth0_macvtap: left promiscuous mode [ 6069.638780][T10034] veth1_vlan: left promiscuous mode [ 6075.219938][T13210] netlink: 'syz.0.17647': attribute type 4 has an invalid length. [ 6075.221210][T13210] netlink: 152 bytes leftover after parsing attributes in process `syz.0.17647'. [ 6076.000365][T13049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6076.038510][T13049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6078.960166][T13049] hsr_slave_0: entered promiscuous mode [ 6078.968556][T13049] hsr_slave_1: entered promiscuous mode [ 6080.429548][T13049] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 6080.496796][T13049] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 6080.557587][T13049] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 6080.686762][T13049] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 6083.487575][T13049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6085.637646][T13538] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.17678'. [ 6087.099862][ T31] audit: type=1400 audit(536877265.995:35092): avc: denied { nlmsg_read } for pid=13556 comm="syz.0.17683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 6088.058299][ T31] audit: type=1400 audit(536877266.965:35093): avc: denied { listen } for pid=13569 comm="syz.0.17686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 6088.074635][ T31] audit: type=1400 audit(536877266.975:35094): avc: denied { shutdown } for pid=13569 comm="syz.0.17686" lport=34769 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 6091.644721][T13049] veth0_vlan: entered promiscuous mode [ 6091.667031][T13049] veth1_vlan: entered promiscuous mode [ 6091.728150][T13049] veth0_macvtap: entered promiscuous mode [ 6091.746380][T13049] veth1_macvtap: entered promiscuous mode [ 6091.819481][T13049] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6091.820166][T13049] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6091.820555][T13049] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6091.820847][T13049] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6092.783831][T13623] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17693'. [ 6092.785131][T13623] netlink: 52 bytes leftover after parsing attributes in process `syz.2.17693'. [ 6092.785824][T13623] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17693'. [ 6092.787150][T13623] vlan0: entered allmulticast mode [ 6092.787625][T13623] veth0_vlan: entered allmulticast mode [ 6092.926679][ T31] audit: type=1326 audit(536877271.836:35095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6092.927822][ T31] audit: type=1326 audit(536877271.836:35096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6092.957934][ T31] audit: type=1326 audit(536877271.846:35097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x133470 code=0x7ffc0000 [ 6092.993742][ T31] audit: type=1326 audit(536877271.846:35098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.000524][ T31] audit: type=1326 audit(536877271.846:35099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.062092][ T31] audit: type=1326 audit(536877271.856:35100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=288 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.064369][ T31] audit: type=1326 audit(536877271.866:35101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.065826][ T31] audit: type=1326 audit(536877271.866:35102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.067626][ T31] audit: type=1326 audit(536877271.926:35103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=3 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.075521][ T31] audit: type=1326 audit(536877271.926:35104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13619 comm="syz.2.17693" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x7ffc0000 [ 6093.778103][T13646] can: request_module (can-proto-0) failed. [ 6100.726155][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 6100.726269][ T31] audit: type=1400 audit(536877279.637:35108): avc: denied { name_connect } for pid=13683 comm="syz.0.17709" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 6104.188650][ T31] audit: type=1400 audit(536877283.097:35109): avc: denied { setopt } for pid=13717 comm="syz.2.17719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 6104.450642][ T31] audit: type=1326 audit(536877283.357:35110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13720 comm="syz.2.17720" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x133470 code=0x0 [ 6106.924494][T13737] can: request_module (can-proto-0) failed. [ 6108.466034][ T31] audit: type=1400 audit(536877287.377:35111): avc: denied { unmount } for pid=13049 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 6134.440285][T12955] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 6135.152669][T12955] usb 1-1: Using ep0 maxpacket: 16 [ 6135.449158][T12955] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 6135.449799][T12955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 6135.450239][T12955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 6135.450587][T12955] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 6135.450911][T12955] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 6135.496275][T12955] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 6135.496803][T12955] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 6135.497098][T12955] usb 1-1: Manufacturer: syz [ 6135.512454][T12955] usb 1-1: config 0 descriptor?? [ 6143.315497][T12955] rc_core: IR keymap rc-hauppauge not found [ 6143.316040][T12955] Registered IR keymap rc-empty [ 6143.323837][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.389063][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.414554][T12955] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 6143.415865][T12955] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input6 [ 6143.530386][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.584334][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.673208][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.757947][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.821340][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.870316][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.909335][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6143.961241][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6144.002708][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6144.030278][T12955] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 6144.239356][T12955] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 6144.239926][T12955] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 6145.289975][T12955] usb 1-1: USB disconnect, device number 19 [ 6171.997440][ T31] audit: type=1400 audit(536877350.905:35112): avc: denied { connect } for pid=13819 comm="syz.2.17746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 6181.958546][ T31] audit: type=1400 audit(536877360.866:35113): avc: denied { nlmsg_write } for pid=13833 comm="syz.0.17749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 6198.515700][ T31] audit: type=1400 audit(536877377.438:35114): avc: denied { mounton } for pid=13855 comm="syz.2.17753" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=349 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 6206.973873][ T31] audit: type=1400 audit(536877385.899:35115): avc: denied { connect } for pid=13859 comm="syz.0.17755" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 6211.951277][ T31] audit: type=1400 audit(536877390.880:35116): avc: denied { create } for pid=13865 comm="syz.0.17757" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 6222.488944][T12353] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 6222.859630][T12353] usb 1-1: Using ep0 maxpacket: 8 [ 6223.038478][T12353] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 6223.039132][T12353] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 6223.039516][T12353] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6223.042856][T12353] usb 1-1: config 0 descriptor?? [ 6223.487045][T12353] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 6224.030508][T13875] usb 1-1: USB disconnect, device number 20 [ 6224.111058][T13875] iowarrior 1-1:0.0: I/O-Warror #0 now disconnected [ 6233.260567][ T31] audit: type=1400 audit(536877412.062:35117): avc: denied { bind } for pid=13900 comm="syz.0.17764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 6233.849521][T13901] netlink: 80 bytes leftover after parsing attributes in process `syz.0.17764'. [ 6234.430628][T13901] netlink: 80 bytes leftover after parsing attributes in process `syz.0.17764'. [ 6292.857863][T13016] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 6293.797228][T13016] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 6293.812105][T13016] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 6293.814416][T13016] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 6293.816370][T13016] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 6293.826700][T13016] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 6293.936029][T13016] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 6293.936616][T13016] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 6293.937029][T13016] usb 1-1: Product: syz [ 6293.937227][T13016] usb 1-1: Manufacturer: syz [ 6294.099036][T13016] cdc_wdm 1-1:1.0: skipping garbage [ 6294.112623][T13016] cdc_wdm 1-1:1.0: skipping garbage [ 6294.122196][T13016] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 6294.475378][T13016] usb 1-1: USB disconnect, device number 21 [ 6301.231537][ T31] audit: type=1400 audit(536877480.130:35118): avc: denied { connect } for pid=13979 comm="syz.2.17780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 6301.862824][ T31] audit: type=1400 audit(536877480.770:35119): avc: denied { accept } for pid=13979 comm="syz.2.17780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 6316.119640][T14024] geneve2: entered promiscuous mode [ 6316.192512][T14024] geneve2: entered allmulticast mode [ 6366.829038][ T31] audit: type=1400 audit(536877545.768:35120): avc: denied { set_context_mgr } for pid=14064 comm="syz.0.17797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 6368.211761][ T31] audit: type=1400 audit(536877547.118:35121): avc: denied { write } for pid=14064 comm="syz.0.17797" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 6369.029307][ T31] audit: type=1400 audit(536877547.818:35122): avc: denied { map } for pid=14064 comm="syz.0.17797" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 6369.432446][ T31] audit: type=1400 audit(536877548.368:35123): avc: denied { call } for pid=14064 comm="syz.0.17797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 6369.696926][ T31] audit: type=1400 audit(536877548.628:35124): avc: denied { transfer } for pid=14064 comm="syz.0.17797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 6458.510361][ T31] audit: type=1400 audit(536877637.438:35125): avc: denied { bind } for pid=14134 comm="syz.0.17815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 6459.338309][T14136] netlink: 4 bytes leftover after parsing attributes in process `syz.0.17815'. [ 6478.494643][T13669] page_pool_release_retry() stalled pool shutdown: id 42, 1 inflight 60 sec [ 6522.120050][ T32] INFO: task kworker/0:3:27630 blocked for more than 430 seconds. [ 6522.120751][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6522.121027][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6522.202410][ T32] task:kworker/0:3 state:D stack:0 pid:27630 tgid:27630 ppid:2 flags:0x00000000 [ 6522.203359][ T32] Workqueue: events bpf_prog_free_deferred [ 6522.743272][ T32] Call trace: [ 6522.755257][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6522.755812][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dff05da4 r5:83d71800 [ 6522.756176][ T32] r4:83d71800 [ 6522.756364][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6522.756809][ T32] r5:83d71800 r4:82717b6c [ 6522.757020][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6522.757518][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6522.757935][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff05e20 [ 6522.758314][ T32] r4:00000000 [ 6522.758455][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6522.758825][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6522.759205][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6522.759602][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8528d580 [ 6522.759892][ T32] r4:00000000 [ 6522.760047][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6522.760411][ T32] r9:83d71800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04b000 [ 6522.760797][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6522.761219][ T32] r5:00001000 r4:df957000 [ 6522.761426][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6522.761890][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6522.762328][ T32] r5:8492c354 r4:8492c000 [ 6522.762631][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6522.763075][ T32] r7:dddd00c0 r6:82c18000 r5:8492c354 r4:84793880 [ 6522.763352][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6523.446070][ T32] r10:83d71800 r9:847938ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6523.446576][ T32] r4:84793880 [ 6523.446768][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6523.447206][ T32] r10:00000000 r9:ed485e78 r8:846bb000 r7:84793880 r6:80266ad4 r5:83d71800 [ 6523.447540][ T32] r4:846bb580 [ 6523.447726][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6523.448074][ T32] Exception stack(0xdff05fb0 to 0xdff05ff8) [ 6523.448346][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 6523.448728][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6523.449077][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6523.449405][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:846bb580 [ 6523.450163][ T32] INFO: task kworker/1:0:11016 blocked for more than 431 seconds. [ 6523.450518][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6523.450789][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6523.451133][ T32] task:kworker/1:0 state:D stack:0 pid:11016 tgid:11016 ppid:2 flags:0x00000000 [ 6523.451603][ T32] Workqueue: events bpf_prog_free_deferred [ 6523.451924][ T32] Call trace: [ 6523.452124][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6523.452562][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eaa75da4 r5:83d95400 [ 6523.452925][ T32] r4:83d95400 [ 6523.453111][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6523.453526][ T32] r5:83d95400 r4:82717b6c [ 6523.542162][ T31] audit: type=1400 audit(536877702.485:35126): avc: denied { write } for pid=3084 comm="syz-executor" path="pipe:[1387]" dev="pipefs" ino=1387 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 6524.417221][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6524.418325][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6524.418780][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa75e20 [ 6524.419113][ T32] r4:00000000 [ 6524.419264][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6524.419643][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6524.420022][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6524.420425][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84972ec0 [ 6524.420781][ T32] r4:00000000 [ 6524.420924][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6524.421307][ T32] r9:83d95400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f04f000 [ 6524.421706][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6524.422115][ T32] r5:00001000 r4:dff4d000 [ 6524.422317][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6524.422706][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6524.423129][ T32] r5:84a01354 r4:84a01000 [ 6524.423342][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6525.469704][ T32] r7:ddde40c0 r6:82c18200 r5:84a01354 r4:8434cb00 [ 6525.470166][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6525.470661][ T32] r10:83d95400 r9:8434cb2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 6525.470980][ T32] r4:8434cb00 [ 6525.471895][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6525.482926][ T32] r10:00000000 r9:ee7c5e78 r8:85094b00 r7:8434cb00 r6:80266ad4 r5:83d95400 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 6526.937022][ T32] r4:8550e9c0 [ 6526.937253][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6526.937598][ T32] Exception stack(0xeaa75fb0 to 0xeaa75ff8) [ 6526.937825][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 6526.938154][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6526.938505][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6526.938764][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:8550e9c0 [ 6526.946004][ T32] INFO: task kworker/0:25:11073 blocked for more than 434 seconds. [ 6526.946536][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6526.946781][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6526.947110][ T32] task:kworker/0:25 state:D stack:0 pid:11073 tgid:11073 ppid:2 flags:0x00000000 [ 6526.947587][ T32] Workqueue: events bpf_prog_free_deferred [ 6526.947906][ T32] Call trace: [ 6526.948018][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6526.948287][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead2dda4 r5:83674800 [ 6526.948543][ T32] r4:83674800 [ 6526.948646][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6526.948835][ T32] r5:83674800 r4:82717b6c [ 6526.948935][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6526.949220][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6526.949483][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead2de20 [ 6526.949704][ T32] r4:00000000 [ 6526.949801][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6526.950047][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6526.950320][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6526.950533][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846d8700 [ 6526.950770][ T32] r4:00000000 [ 6526.950860][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6526.951079][ T32] r9:83674800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f264000 [ 6526.951363][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6526.951604][ T32] r5:00001000 r4:dfc0f000 [ 6526.951734][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6526.951961][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6526.952222][ T32] r5:84928b54 r4:84928800 [ 6526.952354][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6526.952688][ T32] r7:dddd00c0 r6:82c18000 r5:84928b54 r4:84946f80 [ 6526.952805][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6526.953094][ T32] r10:83674800 r9:84946fac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6527.770841][ T32] r4:84946f80 [ 6527.771205][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6527.771676][ T32] r10:00000000 r9:ead29e78 r8:8432eac0 r7:84946f80 r6:80266ad4 r5:83674800 [ 6527.772044][ T32] r4:8524d440 [ 6527.772227][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6527.772675][ T32] Exception stack(0xead2dfb0 to 0xead2dff8) [ 6527.772968][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 6527.783989][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6527.784441][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6527.784828][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:8524d440 [ 6527.785329][ T32] INFO: task kworker/0:0:12127 blocked for more than 435 seconds. [ 6527.785741][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6527.785973][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6527.786272][ T32] task:kworker/0:0 state:D stack:0 pid:12127 tgid:12127 ppid:2 flags:0x00000000 [ 6527.786801][ T32] Workqueue: events bpf_prog_free_deferred [ 6527.787178][ T32] Call trace: [ 6527.787415][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6527.787883][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ee0e5da4 r5:83d5ec00 [ 6527.788286][ T32] r4:83d5ec00 [ 6527.788537][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6527.788939][ T32] r5:83d5ec00 r4:82717b6c [ 6527.789190][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6527.789597][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6527.789983][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ee0e5e20 [ 6527.790283][ T32] r4:00000000 [ 6527.790450][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6527.790873][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6527.791296][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6527.791757][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:849c6280 [ 6527.792090][ T32] r4:00000000 [ 6527.792282][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6527.792769][ T32] r9:83d5ec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f262000 [ 6529.884399][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6529.885156][ T32] r5:00001000 r4:dfbdb000 [ 6529.885343][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6529.885695][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6529.886060][ T32] r5:84913754 r4:84913400 [ 6529.887110][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6529.887472][ T32] r7:dddd00c0 r6:82c18000 r5:84913754 r4:85827d00 [ 6529.887690][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6529.888043][ T32] r10:83d5ec00 r9:85827d2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6529.888326][ T32] r4:85827d00 [ 6529.888480][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6529.888823][ T32] r10:00000000 r9:ead2de78 r8:863f3880 r7:85827d00 r6:80266ad4 r5:83d5ec00 [ 6529.889118][ T32] r4:863f3dc0 [ 6529.889260][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6529.889628][ T32] Exception stack(0xee0e5fb0 to 0xee0e5ff8) [ 6529.889890][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 6529.890257][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6529.890600][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6529.890912][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:863f3dc0 [ 6529.891410][ T32] INFO: task kworker/0:1:12954 blocked for more than 437 seconds. [ 6529.891864][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6529.892095][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6529.892454][ T32] task:kworker/0:1 state:D stack:0 pid:12954 tgid:12954 ppid:2 flags:0x00000000 [ 6530.289166][ T32] Workqueue: events bpf_prog_free_deferred [ 6530.289708][ T32] Call trace: [ 6530.290447][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6530.290796][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ea829da4 r5:8468b000 [ 6530.291042][ T32] r4:8468b000 [ 6530.291254][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6530.291699][ T32] r5:8468b000 r4:82717b6c [ 6530.291883][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6530.292243][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6530.292901][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea829e20 [ 6530.302201][ T32] r4:00000000 [ 6530.302392][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6530.302761][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6530.319061][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6530.319512][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84794b00 [ 6530.319797][ T32] r4:00000000 [ 6530.320889][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6530.321285][ T32] r9:8468b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f053000 [ 6530.321617][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6530.322019][ T32] r5:00001000 r4:e04ad000 [ 6530.322230][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6530.322649][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6530.339277][ T32] r5:8572bf54 r4:8572bc00 [ 6530.339641][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6530.340049][ T32] r7:dddd00c0 r6:82c18000 r5:8572bf54 r4:84b0cf00 [ 6530.340270][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6530.340655][ T32] r10:8468b000 r9:84b0cf2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6530.340946][ T32] r4:84b0cf00 [ 6530.341109][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6530.341450][ T32] r10:00000000 r9:ead2de78 r8:863a5700 r7:84b0cf00 r6:80266ad4 r5:8468b000 [ 6530.341742][ T32] r4:849df300 [ 6530.341911][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6530.342192][ T32] Exception stack(0xea829fb0 to 0xea829ff8) [ 6530.342410][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 6530.342717][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6531.589232][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6531.590695][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:849df300 [ 6531.591225][ T32] INFO: task kworker/1:6:13014 blocked for more than 439 seconds. [ 6531.591549][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6531.591799][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6531.592099][ T32] task:kworker/1:6 state:D stack:0 pid:13014 tgid:13014 ppid:2 flags:0x00000000 [ 6531.592512][ T32] Workqueue: events bpf_prog_free_deferred [ 6531.609829][ T32] Call trace: [ 6531.611022][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6531.612343][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eab95da4 r5:83d86c00 [ 6532.002153][ T32] r4:83d86c00 [ 6533.685895][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6533.686581][ T32] r5:83d86c00 r4:82717b6c [ 6533.686845][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6533.687315][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6533.687833][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab95e20 [ 6533.688207][ T32] r4:00000000 [ 6533.688398][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6533.688866][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6533.689290][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6533.689715][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:850255c0 [ 6533.690052][ T32] r4:00000000 [ 6533.690289][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6533.690724][ T32] r9:83d86c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f049000 [ 6533.691077][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6533.691519][ T32] r5:00001000 r4:df989000 [ 6533.691760][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6533.692194][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6533.708760][ T32] r5:8491b354 r4:8491b000 [ 6533.709058][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6533.709542][ T32] r7:ddde40c0 r6:82c18200 r5:8491b354 r4:844c9700 [ 6533.709851][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6533.710293][ T32] r10:83d86c00 r9:844c972c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 6533.710647][ T32] r4:844c9700 [ 6533.710830][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6533.711218][ T32] r10:00000000 r9:ea8f5e78 r8:86379cc0 r7:844c9700 r6:80266ad4 r5:83d86c00 [ 6533.711566][ T32] r4:84b8f740 [ 6533.711770][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6533.712137][ T32] Exception stack(0xeab95fb0 to 0xeab95ff8) [ 6533.712409][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 6534.820490][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6534.821066][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6534.821412][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:84b8f740 [ 6534.822029][ T32] INFO: task kworker/1:9:13042 blocked for more than 442 seconds. [ 6535.170802][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6535.171261][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6535.171611][ T32] task:kworker/1:9 state:D stack:0 pid:13042 tgid:13042 ppid:2 flags:0x00000000 [ 6535.184739][ T32] Workqueue: events bpf_prog_free_deferred [ 6535.185222][ T32] Call trace: [ 6535.185453][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6535.185870][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead51da4 r5:84aa0000 [ 6535.186233][ T32] r4:84aa0000 [ 6535.186424][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6535.186830][ T32] r5:84aa0000 r4:82717b6c [ 6535.187054][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6535.187608][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6535.188075][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead51e20 [ 6535.188428][ T32] r4:00000000 [ 6535.188817][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6535.190887][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6535.191373][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6535.191812][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:849c6880 [ 6535.192172][ T32] r4:00000000 [ 6537.980813][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6537.981557][ T32] r9:84aa0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f260000 [ 6537.981923][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6538.001309][ T32] r5:00001000 r4:dfb9f000 [ 6538.001580][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6538.156553][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6538.157054][ T32] r5:84911754 r4:84911400 [ 6538.157230][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6538.157595][ T32] r7:ddde40c0 r6:82c18200 r5:84911754 r4:844c9d80 [ 6538.157803][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6538.158133][ T32] r10:84aa0000 r9:844c9dac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 6538.158404][ T32] r4:844c9d80 [ 6538.158706][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6538.159085][ T32] r10:00000000 r9:eab95e78 r8:86494640 r7:844c9d80 r6:80266ad4 r5:84aa0000 [ 6538.159411][ T32] r4:84b98bc0 [ 6538.159602][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6538.159898][ T32] Exception stack(0xead51fb0 to 0xead51ff8) [ 6538.160124][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 6538.160400][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6538.160720][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6538.160994][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:84b98bc0 [ 6538.161326][ T32] INFO: task kworker/1:12:13208 blocked for more than 446 seconds. [ 6538.161607][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6538.161813][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6539.312438][ C1] sched: DL replenish lagged too much [ 6540.778094][ T32] task:kworker/1:12 state:D stack:0 pid:13208 tgid:13208 ppid:2 flags:0x00000000 [ 6540.778816][ T32] Workqueue: events bpf_prog_free_deferred [ 6540.779189][ T32] Call trace: [ 6540.779417][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6540.779850][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:df9c1da4 r5:82ef6000 [ 6540.780218][ T32] r4:82ef6000 [ 6540.780407][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6540.780864][ T32] r5:82ef6000 r4:82717b6c [ 6540.781076][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6540.781598][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6540.985021][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9c1e20 [ 6540.985581][ T32] r4:00000000 [ 6540.985789][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6540.986249][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6540.986685][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6540.987136][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:86466440 [ 6540.987526][ T32] r4:00000000 [ 6540.987727][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6540.988152][ T32] r9:82ef6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f266000 [ 6540.988516][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6540.988958][ T32] r5:00001000 r4:dfcb7000 [ 6540.989180][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6540.989650][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6540.990208][ T32] r5:84921b54 r4:84921800 [ 6540.990422][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6540.990866][ T32] r7:ddde40c0 r6:82c18200 r5:84921b54 r4:850adc00 [ 6540.991142][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6541.037871][ T32] r10:82ef6000 r9:850adc2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 6541.039973][ T32] r4:850adc00 [ 6541.040888][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6541.051188][ T32] r10:00000000 r9:e46cde78 r8:846d8c80 r7:850adc00 r6:80266ad4 r5:82ef6000 [ 6541.267624][ T32] r4:849c6380 [ 6541.267983][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6541.269972][ T32] Exception stack(0xdf9c1fb0 to 0xdf9c1ff8) [ 6541.271395][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 6541.486615][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6541.488630][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6541.490083][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:849c6380 [ 6543.105698][ T32] INFO: task kworker/1:13:13215 blocked for more than 451 seconds. [ 6543.106253][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6543.106567][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6543.106921][ T32] task:kworker/1:13 state:D stack:0 pid:13215 tgid:13215 ppid:2 flags:0x00000000 [ 6543.107402][ T32] Workqueue: events bpf_prog_free_deferred [ 6543.107750][ T32] Call trace: [ 6543.107969][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6543.108388][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dfbe5da4 r5:863c5400 [ 6543.108773][ T32] r4:863c5400 [ 6543.108968][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6543.109399][ T32] r5:863c5400 r4:82717b6c [ 6543.109629][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6543.110099][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6543.110600][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbe5e20 [ 6543.110963][ T32] r4:00000000 [ 6543.111150][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6544.235931][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6544.236580][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6544.236981][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:842d4940 [ 6544.237292][ T32] r4:00000000 [ 6544.237477][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6544.237843][ T32] r9:863c5400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f04d000 [ 6544.238144][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6544.238554][ T32] r5:00001000 r4:dfe65000 [ 6544.238768][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6544.239162][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6544.239576][ T32] r5:84a03354 r4:84a03000 [ 6544.239775][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6544.240172][ T32] r7:ddde40c0 r6:82c18200 r5:84a03354 r4:8503fe80 [ 6544.240424][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6544.240865][ T32] r10:863c5400 r9:8503feac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 6544.241167][ T32] r4:8503fe80 [ 6544.358868][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6544.361081][ T32] r10:00000000 r9:e46cde78 r8:849c6240 r7:8503fe80 r6:80266ad4 r5:863c5400 [ 6545.250366][ T32] r4:850b8c80 [ 6545.429237][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6545.429869][ T32] Exception stack(0xdfbe5fb0 to 0xdfbe5ff8) [ 6545.430189][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 6545.430619][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6545.430990][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6545.448193][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:850b8c80 [ 6545.448946][ T32] INFO: task kworker/0:2:13284 blocked for more than 432 seconds. [ 6545.449386][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6545.449647][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6545.449996][ T32] task:kworker/0:2 state:D stack:0 pid:13284 tgid:13284 ppid:2 flags:0x00000000 [ 6545.450513][ T32] Workqueue: events bpf_prog_free_deferred [ 6545.450872][ T32] Call trace: [ 6545.451075][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6545.468495][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dfc31da4 r5:8341e000 [ 6545.468903][ T32] r4:8341e000 [ 6545.469088][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6545.469559][ T32] r5:8341e000 r4:82717b6c [ 6545.469783][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6545.470265][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6545.470774][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc31e20 [ 6545.471132][ T32] r4:00000000 [ 6545.798917][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6545.799633][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6545.800084][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6545.800588][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:850b1700 [ 6545.800964][ T32] r4:00000000 [ 6545.801181][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6545.969526][ T32] r9:8341e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f25e000 [ 6545.969963][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6545.970535][ T32] r5:00001000 r4:dfa9f000 [ 6545.970765][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6545.987354][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6545.987952][ T32] r5:85729b54 r4:85729800 [ 6545.988187][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6545.988674][ T32] r7:dddd00c0 r6:82c18000 r5:85729b54 r4:849c9980 [ 6545.988967][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6545.989421][ T32] r10:8341e000 r9:849c99ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6545.989798][ T32] r4:849c9980 [ 6545.989979][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6545.990396][ T32] r10:00000000 r9:ea829e78 r8:86466dc0 r7:849c9980 r6:80266ad4 r5:8341e000 [ 6545.990763][ T32] r4:84548380 [ 6545.990944][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6546.007891][ T32] Exception stack(0xdfc31fb0 to 0xdfc31ff8) [ 6546.008320][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 6546.008678][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6547.178595][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6547.179122][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:84548380 [ 6547.179556][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 6547.180091][ T32] INFO: task kworker/0:4:13461 blocked for more than 434 seconds. [ 6547.180426][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6547.180735][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6547.198155][ T32] task:kworker/0:4 state:D stack:0 pid:13461 tgid:13461 ppid:2 flags:0x00000000 [ 6547.198833][ T32] Workqueue: events bpf_prog_free_deferred [ 6547.199163][ T32] Call trace: [ 6547.199372][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6547.199754][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dfd89da4 r5:82e5b000 [ 6547.200141][ T32] r4:82e5b000 [ 6547.200328][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6547.200770][ T32] r5:82e5b000 r4:82717b6c [ 6547.200978][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6548.450365][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6548.450905][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd89e20 [ 6548.469893][ T32] r4:00000000 [ 6548.470179][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6548.470627][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) [ 6549.306968][ T32] [<804ae378>] (_vm_unmap_aliases) from [<804b213c>] (vfree+0x170/0x1e4) [ 6549.307660][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:863c9840 [ 6549.308006][ T32] r4:00000000 [ 6549.308169][ T32] [<804b1fcc>] (vfree) from [<805104f0>] (execmem_free+0x30/0x64) [ 6549.308622][ T32] r9:82e5b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04b000 [ 6549.308985][ T32] [<805104c0>] (execmem_free) from [<8039c664>] (bpf_jit_free_exec+0x10/0x14) [ 6549.309412][ T32] r5:00001000 r4:dfc95000 [ 6549.309617][ T32] [<8039c654>] (bpf_jit_free_exec) from [<8039ca44>] (bpf_jit_free+0x68/0xe4) [ 6549.327932][ T32] [<8039c9dc>] (bpf_jit_free) from [<8039db98>] (bpf_prog_free_deferred+0x14c/0x164) [ 6549.330254][ T32] r5:8405cb54 r4:8405c800 [ 6549.330464][ T32] [<8039da4c>] (bpf_prog_free_deferred) from [<802660dc>] (process_one_work+0x1b4/0x4f4) [ 6549.707023][ T32] r7:dddd00c0 r6:82c18000 r5:8405cb54 r4:848b6a00 [ 6549.707489][ T32] [<80265f28>] (process_one_work) from [<80266cc0>] (worker_thread+0x1ec/0x3bc) [ 6549.707966][ T32] r10:82e5b000 r9:848b6a2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 6549.708311][ T32] r4:848b6a00 [ 6549.708524][ T32] [<80266ad4>] (worker_thread) from [<8026fd3c>] (kthread+0x104/0x134) [ 6549.708929][ T32] r10:00000000 r9:dfc31e78 r8:84972500 r7:848b6a00 r6:80266ad4 r5:82e5b000 [ 6549.709236][ T32] r4:8432ed80 [ 6549.709481][ T32] [<8026fc38>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 6549.709848][ T32] Exception stack(0xdfd89fb0 to 0xdfd89ff8) [ 6549.710123][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 6549.710495][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 6549.727933][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 6549.728385][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc38 r4:8432ed80 [ 6549.728769][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 6549.729316][ T32] INFO: task kworker/1:14:13470 blocked for more than 457 seconds. [ 6549.729657][ T32] Not tainted 6.12.0-rc6-syzkaller #0 [ 6549.729930][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 6549.730265][ T32] task:kworker/1:14 state:D stack:0 pid:13470 tgid:13470 ppid:2 flags:0x00000000 [ 6549.937652][ T32] Workqueue: events bpf_prog_free_deferred [ 6549.938204][ T32] Call trace: [ 6549.938409][ T32] [<819becbc>] (__schedule) from [<819bf914>] (schedule+0x2c/0xfc) [ 6549.938848][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:e0269da4 r5:82e58000 [ 6549.939231][ T32] r4:82e58000 [ 6549.939442][ T32] [<819bf8e8>] (schedule) from [<819bfcc8>] (schedule_preempt_disabled+0x18/0x24) [ 6549.939891][ T32] r5:82e58000 r4:82717b6c [ 6549.940116][ T32] [<819bfcb0>] (schedule_preempt_disabled) from [<819c27a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 6549.940631][ T32] [<819c24b8>] (__mutex_lock.constprop.0) from [<819c306c>] (__mutex_lock_slowpath+0x14/0x18) [ 6549.950374][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0269e20 [ 6549.967513][ T32] r4:00000000 [ 6549.968644][ T32] [<819c3058>] (__mutex_lock_slowpath) from [<819c30ac>] (mutex_lock+0x3c/0x40) [ 6549.970598][ T32] [<819c3070>] (mutex_lock) from [<804ae3e0>] (_vm_unmap_aliases+0x68/0x240) VM DIAGNOSIS: 12:13:01 Registers: info registers vcpu 0 CPU#0 R00=82ea1180 R01=5b914000 R02=00000000 R03=82e59800 R04=84ad5780 R05=dddd11b0 R06=00000000 R07=8220d270 R08=0000dd86 R09=842c1580 R10=848e90e0 R11=df801d64 R12=df801c80 R13=df801d58 R14=817c06c0 R15=817c0810 PSR=60000113 -ZC- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=ce8c6221 s05=8276be6a d02=8276be6ace8c6221 s06=00000000 s07=00000000 d03=0000000000000000 s08=47ad48f0 s09=cd308140 d04=cd30814047ad48f0 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=bb64dc10 s17=e68cf1f1 d08=e68cf1f1bb64dc10 s18=22ba01b2 s19=00000000 d09=0000000022ba01b2 s20=4f5e72e8 s21=4178ed74 d10=4178ed744f5e72e8 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=86450fc0 R01=00000000 R02=846efe40 R03=00000000 R04=82ea1000 R05=00000013 R06=df805c74 R07=81c63fbc R08=00000009 R09=00000001 R10=ddde50c8 R11=df805dbc R12=df805dc0 R13=df805d98 R14=815ccc20 R15=816fb2fc PSR=a0000013 N-C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=004b27e9 s17=004ba335 d08=004ba335004b27e9 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=bf97f362 s33=f9a57df1 d16=f9a57df1bf97f362 s34=06c43a76 s35=13d7e561 d17=13d7e56106c43a76 s36=10292a57 s37=db008fa9 d18=db008fa910292a57 s38=6360c4f2 s39=d028c6bc d19=d028c6bc6360c4f2 s40=69598ace s41=5e62e93c d20=5e62e93c69598ace s42=01561065 s43=0a6ee1ba d21=0a6ee1ba01561065 s44=ac4e8019 s45=737295af d22=737295afac4e8019 s46=416a90bf s47=45383be9 d23=45383be9416a90bf s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=003c0000 s53=00140000 d26=00140000003c0000 s54=00080000 s55=00000008 d27=0000000800080000 s56=00080004 s57=03e60000 d28=03e6000000080004 s58=ffba0000 s59=000cffff d29=000cffffffba0000 s60=00260000 s61=00000000 d30=0000000000260000 s62=00000100 s63=ffae0000 d31=ffae000000000100 FPSCR: 00000000