last executing test programs: 24.795940165s ago: executing program 0 (id=1079): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x52, &(0x7f00000000c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x58, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r2, 0x4) connect(r0, &(0x7f0000000340)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) r4 = openat$vcsu(0xffffff9c, &(0x7f00000003c0), 0x40000, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000400)={r1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000440)={0x7, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e21, @remote}}}, 0x104) lsetxattr$trusted_overlay_upper(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)={0x0, 0xfb, 0xb0, 0x0, 0x8, "4c488d4e1a1b3f2c9f635074893d3063", "e4596341c79398a24fd9af4c6e975493d5ccaa0bd3a34651256d57cc221e6d1bdfa149ce7c0b6061258c5995edada3c98258855c863136560bd1a84b546b2575393289f659c21f6ef24eaa3abeb3e2effc095284680c7e42fb9b7e8bd224c44477fa290924b153520518287ae2f26a44aa7d84c898b7068441b6098c6c8940f583a4a5cadd4580a2725c818b0f46c2fd2eeee5c9bf005787b92d36"}, 0xb0, 0x1) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r4, 0x4038587a, &(0x7f0000000880)={{r0, &(0x7f00000006c0)='*^\x00', 0x48040, &(0x7f0000000700)={@_ha_fsid={[0xf591]}, {0x81, 0x8, 0x400, 0xd7}}, 0x5, &(0x7f0000000740), &(0x7f0000000780)=0x80000001}, {[0x4, 0x402f, 0xffffff73]}, 0x7fff, 0xb1, &(0x7f00000007c0)=""/177}) mmap$usbfs(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x1010, r5, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000008c0)={0x2, 0x4, 0x8, 0x1, 0x80, r5, 0x96e, '\x00', 0x0, r3, 0x2, 0x3, 0x3}, 0x50) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000940)=@gcm_128={{0x303}, "5f109051785b4e15", "a1ccf02ff88c3d8a48da89c9b37062c3", "47b74201", "0e7e15e5c2b911d3"}, 0x28) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000a00)={'syztnl2\x00', &(0x7f0000000980)={'ip_vti0\x00', r1, 0x20, 0x20, 0x5, 0x2, {{0x10, 0x4, 0x3, 0x3d, 0x40, 0x68, 0x0, 0x8, 0x29, 0x0, @multicast2, @remote, {[@timestamp_prespec={0x44, 0x1c, 0x7b, 0x3, 0x3, [{@local, 0xe}, {@loopback, 0xfffffff7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xe3}]}, @generic={0x86, 0xe, "e364ef25b8d00457ca2f120f"}]}}}}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000a40)={0x0, 'macvtap0\x00', {0x1}, 0x7}) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$inet(r6, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000a80)="5a5adccabd9e47803a28dc5177dfc26c39db99caca739987d35c93acff5659441e0963e0b73d910f04d154bc9046e65d49039a6a4e083bdaff7925514e5cf83a293303712345b22f3b87cb1f4e7f7a648c8d09e70a87fe88ce9105fc01f3b4b19b54d6246fba8a7792b376389c4ffd9227fcdd1bd18f6d67997adb67fd203eaccfea0eff9bf9b9e3ab53b48b4edfdbd422c80ef3efeb3235d637ca6cffefe7be028a5a360c909b6484902c0dc67fba2f385c12b1c0b4fedd56a100062f1c468b2204c4817bbe40fae76278c1", 0xcc}, {&(0x7f0000000b80)="58459bf4a10dfce7178ed6406f6de0d557f3c65145a01d0d8a95133a591ba60637b4a1ac3c65de39cd7fec6415616cb01112cf86af3841f2a415ade67eefcd184f622e5cdec2bf9fb4926aa02efeff435e99be4f227c1a33247b1fe2f15ced71da42f3cce2ff62f5eff9562cc466403821809be9257b1e7a791d0f516e26cbdda3cb85594d25ceb33000b95c6491954bfe31353a0f64b3b9104dfe", 0x9b}], 0x2, &(0x7f0000000c80)=[@ip_ttl={{0x10, 0x0, 0x2, 0xbb38}}, @ip_ttl={{0x10, 0x0, 0x2, 0xfffffffc}}, @ip_ttl={{0x10, 0x0, 0x2, 0xb}}], 0x30}}], 0x1, 0x4000090) fcntl$setsig(r3, 0xa, 0x6) r8 = socket$vsock_stream(0x28, 0x1, 0x0) r9 = getpgrp(0x0) fcntl$lock(r8, 0x5, &(0x7f0000000d00)={0x0, 0x4, 0x0, 0x4000000, r9}) r10 = openat2$dir(0xffffff9c, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x111b00, 0x4, 0x13}, 0x18) read$FUSE(r5, &(0x7f0000000e00)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) fchownat(r10, &(0x7f0000000dc0)='./file1\x00', r11, r12, 0x100) r13 = openat$vsock(0xffffff9c, &(0x7f0000002ec0), 0x50500, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002f40)={'pim6reg0\x00', 0x0}) sendmsg$nl_route(r13, &(0x7f0000003040)={&(0x7f0000002f00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003000)={&(0x7f0000002f80)=@ipv4_newroute={0x6c, 0x18, 0x100, 0x70bd2c, 0x25dfdbff, {0x2, 0x10, 0x14, 0x80, 0xfd, 0x3, 0x0, 0x1, 0x1000}, [@RTA_IIF={0x8, 0x3, r14}, @RTA_DST={0x8, 0x1, @loopback}, @RTA_SPORT={0x6, 0x1c, 0x4e22}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x64010100}, @RTA_SRC={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_NH_ID={0x8, 0x1e, 0x4}, @RTA_IP_PROTO={0x5, 0x1b, 0x6}, @RTA_IIF={0x8, 0x3, r1}, @RTA_PREFSRC={0x8, 0x7, @loopback}, @RTA_SRC={0x8, 0x2, @local}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8040}, 0x40) write$binfmt_register(r5, &(0x7f0000003080)={0x3a, 'syz0', 0x3a, 'E', 0x3a, 0xffff, 0x3a, 'pim6reg0\x00', 0x3a, '^}@)', 0x3a, './file1/file0', 0x3a, [0x43, 0x43, 0x43, 0x46]}, 0x3e) statfs(&(0x7f00000030c0)='./file1\x00', &(0x7f0000003100)=""/214) 17.485067353s ago: executing program 1 (id=1083): r0 = socket(0x29, 0x2, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x101041, 0x0) ioctl$RNDADDENTROPY(r1, 0x5450, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x24008004}, 0x20000804) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x8880) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r3, &(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000140)=0x80) inotify_init1(0x0) ioctl$TUNDETACHFILTER(r4, 0x5421, 0x20000000) ioctl$FIBMAP(r2, 0x5421, &(0x7f00000000c0)=0x7) timer_create(0x4, &(0x7f0000000040)={0x0, 0x1f, 0x2}, &(0x7f0000000080)=0x0) close_range(r1, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x4, 0x7) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r6, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) r7 = memfd_create(&(0x7f0000000b80)='\x00\xac=W[[\x87\x12\x04\xd5\xbc\x80K\x06\xcd]4(\xa2\xee2>\xa1\x9c\x86x\x1c\x9f\x97\x87\xd9c\xecR\xd6\xe8\xf3Y\x12\"p^\xc1\x0f\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00M\xc2N%\x93t[\xf3\xee\xa4\xb4\xfbf\x8dz7\\\x8e\xac\x18\x00\xfd\x89\xe1d\xfa\xcfb\xf3\xdc\xd4CY\x9a\xef\xa3\\\xa7\xa9^\xafL:[\x8e\x83U\xff\xfd\xb0\xfa\xdaL\xa99\x9b\xcfA\xe4n\xa0^\n\x1c\x84\x04\xc5a\xdf\xe5\xd4Hyn\xba:/\xa5\xf4\xaa\xfa\xcd\xc7T\x83\xf5N^\xf2n\xd0=\xb9\t\xdd-F\xacb\xac \xd3\xccj\x13\xa2\x9fLu\'\xed\x91\x867\xaa\xf5\xa0]\xb6\xaa\xea\xfd\xde\xa6\xec\b\x16\x86l:;\xf9\xdb\xcf\x88\"\xca\xe0E\xdb\xec\xf9\xb3\xed\a\x00\x00\x00\x00\x00\x00\x00\xd6.\xf7\x92\xc42\xdf\xefE\xce}\x1b\xda\xdd?\n6\xe1\xb1\xd8Y\x960\xd1\x00\x00\x00\x00\x00\x00MW\x8f\xc6\x82\xe4\x15\xf7\xe9\xd8\xc5b\x0e\x91\xc5\xc76$\x18\xa4\xbe\xe8V\x8d-\xe3\x8fC\xd5\xf5\xd6L\xe3\xce\xa1\x8dz\xce\xa7\xa5\xc8\xcbhM\x1b\xf8\x98\xc4\xfbD6\x88\xfd\xe5i\x8a\xd8\xcfm\x81Z\x19\xf0\xef\xc15\xe8\xcb\xf5\t\t\x00\x17\xfa\x1fqb\xe7\"\xcb4\xb8\xe5/\xd52\x17\x12\x1d\xd8\x87\xb9|\x8d\x83\xea\xcc\x94\xebZ\xae\xaf\x19\xa4\xb2\xc6\xe1\x926B\xb6\x89Z\xa9\xb5/\xbb\x9d&\xeeO\xb3\xb3\xd4\b`\xa9f\x84\xad\t\x1a\xc2\xd5\x88\xbfo\x80V\x93\x9fl\xd7\xff\x03\xb7J\xed\x183\xe3\x7f\xfaq,\xca\x06\xb0\xc9\x92\x93\xa5I\x89\xb7\x85\x90\xb7\x1b0\xce\xd7!\x8fD\x96\xe1 ^>\x9f\x04\x89<\xb7S\x7f\x1a\x88\xab$\xd3y\xc2\xe1\x99\xbch\xd3\x83\xcd\x7f\xc5n\xb1\xc1X \xe2\xbb\x1f\x01\x90\xb1O\x8d\x7f\xa8\xd4\xdbO\xef\x99\xf3\xd3M\x0f\t\x7f\n,\x84\x1f\xfa\xe2\xc8\x99\x97Oq\xae\x9b\x86h\xfa3\xb9\xfd\xbb\xd4^\xc0t\xa7]Y\xe9\x7f[\x11\xb1\xf3m\x17F\x9d\x18\xe2\xe1\x01\xb6f=-?\xbcI\xf2\xd9\xc4>-\xc0E\x9a\x82\xcc7S\xd4\xb6\'\xd2DY\xa5\x83,\xd1\xbc\xc7\xf6\xe0\x1f o\x06\xc2t\x14\xc2\xe0\x92\xc1\x8a\x85>@\xc9\xb0% \xc7\x13l\x8bJ\xe5\xec\x1dE\xf5\xc5\xe2\xe3\x10G7r#\xbc\x95&\x14\x1e\x97\xce\x83>Q@\xfb\xeb=\x1e\xb3\xd5H\x02\x86\xc6\xf3\xe1i\\\x1d\xf4\xc1\xacJC+\xc8}\x1b{\x86\x17\x00\n\"\xec\xa5x\xe6\xb1i\xeb\xb3\xb7I\x90\x9eai\xde\x01\xdc\xfeA\x05Sn\xe6\xe8^\xdf\x8c`\x17\xca\xbd\\QG\xb15\x82*=\xbd\xe9\xaf\x12<\xd7\xe1$\xa4\xdaU\xfb^\xd8!\xacxy\xd5X\xef\x03\xa7\x10\xa1C#S~\x0f\x17\t>X\\mv0\x9eZ\x89\xf4\xae\a\xc8\x16\xd2t\x16\xf3X%Q\xbd\xe9\x86V\xf2\x99^0\xe8xI(\xde-\x04s\x15\x06#2\xef\xef@\xa3t0d^^\xad\xf6\xad\xe0\x16\xf6\xa8\x99!\x0e\x9d+;D&\xebN\x94\x12\x04\x95o\xd6\x9fl\xcb\x16gc\xf5(\xaa_\xec\x9aiE\f\xd4\xc6\xf2\xae\x85n\x995\xcd\xa7\xbb\xf0pz\xaf\tC\x1cq\xaa\x92,Li\r\x95Z\x89\"\xaf]\x95\xb9b_\xe4\xba\xd4\x93\xab\xe1\xb9\xd8E[\xbb\xc9.M+\xbe\x81N\xd2\xae\xf4\x18\xd0\xe7\x98\x90,\xce\ft\xc4\xc7\x02\xaa\xc7\xeb1;\x86b\x8f\x12{k#c\x1d@\xc31\x00\xd2}f\x8cX\xce\xed\xa4\xe4\xca', 0x3) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r9 = accept4(r0, 0x0, 0x0, 0x0) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x7a3c43, 0x0) close_range(r10, 0xffffffffffffffff, 0x0) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r11, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYRES8=r11, @ANYRESHEX=r7, @ANYBLOB="7f1b896f69813d2043f4aa38aa772867bd2460fd61f822b0067c0a8c384d6acc914a1cc1c4dc4276ea557853837db47bb05490de5207eddc79653e1ef5b4cbc789e9f32b118f06f36dbb737ad8d92cea75faf5bbe3968032e73029899405638573da2a0ebb2347bea144a6e919ef2e2aae04bfaf0ab3a2b290cf978cb5bd0dbad19822e264eb70c52eabbc93a0536875abfe1d9ffcfd42df33eb25c85e8c5ea33461c1b26ce63ca226e386790399c12842bacc6b4d5be749a59b", @ANYRESHEX=r8, @ANYRES8=r5, @ANYBLOB="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", @ANYRES8=0x0], 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) r12 = creat(&(0x7f00000001c0)='./file1\x00', 0x159) close(r12) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) 14.405453083s ago: executing program 1 (id=1084): capset(&(0x7f0000000380)={0x19980330}, &(0x7f0000000040)={0x200003, 0x200003, 0x3, 0x0, 0x7, 0x400}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x850) (fail_nth: 2) 13.556131297s ago: executing program 1 (id=1085): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) eventfd2(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x167) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet_tcp(0x2, 0x1, 0x6) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) 12.575023887s ago: executing program 1 (id=1086): syz_emit_ethernet(0x86, &(0x7f0000000140)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x3, 0x0, "eea2ce15f073cfc7b867a8f1eae374992b05d96de4fee8723648ec884824c0fa", "dad132180b5c87e3c4ce5aace7bd878f", {"bfb382e7c4f35588608b6b77d4179781", "5c1eec4feb340aa2a2dfcc3569d1153d"}}}}}}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x2f00020b, 0xd, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b9", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010000000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000080), &(0x7f00000001c0)=r0}, 0x20) 10.496684809s ago: executing program 1 (id=1087): ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=@ipv4_newroute={0x34, 0x18, 0x100, 0x70bd2d, 0x0, {0x2, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}]}, 0x34}}, 0x20000400) r0 = socket$netlink(0x10, 0x3, 0x0) openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x8801, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4bfa, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="340000001100050026bd7000ffdbdf25070fef93", @ANYRES32=r1, @ANYBLOB="cfe819000000000014001a80100005"], 0x34}, 0x1, 0x0, 0x0, 0x2800c895}, 0x20040854) 8.055975529s ago: executing program 1 (id=1088): syz_usb_connect$uac1(0x0, 0x72, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='.\x00', &(0x7f00000000c0), 0x10012, &(0x7f0000000280)={[{@name={'name', 0x3d, '\x052\xbej\xe9\x8e&\xd9\xe2\xef\xbf\xd6\xf21W\x13\xe9\xabhQ\x17X\xc6\xaa\xb5\x83\xa3\t\x12\xdf\x80a\xf0\x03\xc3\xea\xc3C\xc4&\xbf\xbe\x8a9\xf7\xa4\xd667\xf1\xa1\xedXd\x8b{\xaa@(\xb8\xd7G\x17\xf8\xe1\xeb\xa4\xadK\x16\x80gq\xac\xb3\xa4\x91\b%*:\xfc\xab\xb0Oo\x9a\xfe\xcbCbP\xc4\xcf>\x9b^J\x83\xd3\xe9\xa6\xa9\xf9\b\x87\x1f\xb3\xb8\x9c;%\xc6l\x94\xd6.(+R\xbe\x9f$?\x91\xdf\x9d\xfd\xab\xbfg\xc3uH\b1\x05'}}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x24, 0x1a, 0x103, 0x70bd25, 0xfffffffc, {0xf, 0x7c, 0x3f}, [@nested={0x8, 0x1, 0x0, 0x1, [@typed={0x4, 0x5}]}, @typed={0x8, 0xb8, 0x0, 0x0, @fd=r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40811}, 0x22048044) r3 = syz_io_uring_setup(0xf00, &(0x7f0000000140)={0x0, 0x5961, 0x10000, 0x0, 0x4e}, 0x0, 0x0, &(0x7f0000000080)=0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r8 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r8, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r8, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, r4, &(0x7f00000001c0)=@IORING_OP_SENDMSG_ZC={0x30, 0x8, 0x2d, 0xffffffffffffffff, 0x0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc7}, 0x835a, 0x4014, 0x0, {0x1}}) io_uring_enter(r3, 0x2000, 0xfffffffa, 0x9, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x40) 5.537415416s ago: executing program 0 (id=1080): r0 = openat$dsp(0xffffff9c, 0x0, 0x2000, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x5451, 0x0) 5.354521637s ago: executing program 0 (id=1089): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7a00, 0x0, 0x33) 5.135000889s ago: executing program 0 (id=1090): bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40000002, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x8, 0x0, 0x0, 0x41100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x7}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) 3.136506551s ago: executing program 0 (id=1091): r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292", 0xc) r1 = accept4(r0, 0x0, 0x0, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xcc00}, 0x8000) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi1\x00', 0x2, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'dt2814\x00', [0x300, 0xc0000000, 0x2, 0x400, 0xe, 0x800005, 0x7, 0x6, 0x8, 0x56, 0xffffffff, 0x1, 0x1, 0xfffffffc, 0x10000b, 0x0, 0x5, 0x4007a, 0x2, 0x3, 0x89, 0x12, 0x7f, 0x0, 0x5, 0xe66, 0x1, 0x2000008, 0xa6b3, 0x0, 0x5]}) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000a00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f00000007c0)=ANY=[], 0x1fc}, 0x1, 0x0, 0x0, 0x1}, 0x2a10f8ed4b8ae62f) r5 = syz_open_dev$loop(&(0x7f0000000080), 0x47fffee, 0x23c42) r6 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r6, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x7ffffffe}, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f0000000b00)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x1d, 0x1, "ff9f020bbe82b398b1c4369d03740250ceaac594b1b3d741dd17c1ac0d38ef2a565ef1e8336300", "a9103939c787a16c1ca43f80026d1f3c4da06973dd89d130e04d528539f3d3289737f0374c72a964a72447a75df8a69ea917deb7ba193b7e77f2fd29f35239d2", "24431a1e77a68e174f00000000000010e20000000000000000001300", [0xfffffffffffffffe, 0x8]}}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000100)) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) dup3(r8, r7, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, 0x0) 0s ago: executing program 0 (id=1092): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000280)={'8255\x00', [0x2000, 0x0, 0x4, 0x8000, 0xffff, 0x2, 0xc6b9, 0x6, 0x54c6cff3, 0xfa, 0xffffffff, 0x3, 0xfbfffff7, 0x400001, 0x10000006, 0x400, 0x0, 0x7f, 0x3, 0x40000003, 0x20008d, 0x4, 0x7, 0x20001e5b, 0x80003, 0xe69, 0xffffffff, 0x7, 0x4006, 0x8a]}) kernel console output (not intermixed with test programs): 224.227423][ T5460] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 224.227492][ T5460] r8:00000000 r7:8386df80 r6:864abb00 r5:864abb00 r4:831dc100 [ 224.227512][ T5460] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 224.227565][ T5460] r5:831dc10c r4:831dc100 [ 224.227583][ T5460] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 224.227645][ T5460] r10:000000fb r9:00000000 r8:8386df81 r7:8386dd81 r6:ecb4df68 r5:8386df80 [ 224.227666][ T5460] r4:00000005 [ 224.227682][ T5460] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 224.227744][ T5460] r9:84111880 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 224.227762][ T5460] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 224.227812][ T5460] Exception stack(0xecb4dfa8 to 0xecb4dff0) [ 224.227854][ T5460] dfa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 224.227890][ T5460] dfc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 224.227917][ T5460] dfe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 224.227949][ T5460] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 225.013734][ T28] audit: type=1400 audit(224.920:267): avc: denied { setattr } for pid=5466 comm="syz.1.600" name="KEY" dev="sockfs" ino=7995 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 227.296767][ T28] audit: type=1400 audit(227.200:268): avc: denied { map } for pid=5495 comm="syz.0.606" path="socket:[8512]" dev="sockfs" ino=8512 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 228.299448][ T28] audit: type=1400 audit(228.210:269): avc: denied { create } for pid=5513 comm="syz.0.613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 230.477687][ T5568] FAULT_INJECTION: forcing a failure. [ 230.477687][ T5568] name failslab, interval 1, probability 0, space 0, times 0 [ 230.478967][ T5568] CPU: 0 UID: 0 PID: 5568 Comm: syz.0.622 Tainted: G L syzkaller #0 PREEMPT [ 230.479063][ T5568] Tainted: [L]=SOFTLOCKUP [ 230.479082][ T5568] Hardware name: ARM-Versatile Express [ 230.479103][ T5568] Call trace: [ 230.479131][ T5568] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 230.479215][ T5568] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 230.479237][ T5568] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 230.479287][ T5568] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 230.479325][ T5568] r7:ffffffff r6:00000000 r5:858a4980 r4:82b1ac48 [ 230.479337][ T5568] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 230.479400][ T5568] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 230.479450][ T5568] r8:858a4980 r7:ffffffff r6:83001240 r5:00000cc0 r4:00000008 [ 230.479458][ T5568] [<80568de8>] (should_failslab) from [<80547c00>] (__kmalloc_node_track_caller_noprof+0xac/0x3d8) [ 230.479488][ T5568] [<80547b54>] (__kmalloc_node_track_caller_noprof) from [<8092a31c>] (kvasprintf+0x64/0xd4) [ 230.479525][ T5568] r10:82a0b770 r9:00000000 r8:00000008 r7:00000cc0 r6:823c275c r5:00000007 [ 230.479536][ T5568] r4:ed1fdde0 [ 230.479543][ T5568] [<8092a2b8>] (kvasprintf) from [<8092a3fc>] (kvasprintf_const+0x70/0x84) [ 230.479576][ T5568] r8:00000000 r7:866d3e80 r6:00000cc0 r5:ed1fdde0 r4:823c275c [ 230.479585][ T5568] [<8092a38c>] (kvasprintf_const) from [<81b46344>] (kobject_set_name_vargs+0x34/0xa0) [ 230.479622][ T5568] r7:866d3e80 r6:00000000 r5:864b5600 r4:864b5600 [ 230.479630][ T5568] [<81b46310>] (kobject_set_name_vargs) from [<80bd7340>] (dev_set_name+0x34/0x58) [ 230.479662][ T5568] r5:867de000 r4:864b5600 [ 230.479670][ T5568] [<80bd730c>] (dev_set_name) from [<80bfb640>] (wakeup_source_device_create+0x9c/0xd8) [ 230.479703][ T5568] r3:80bfb488 r2:00000004 r1:823c275c [ 230.479711][ T5568] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 230.479745][ T5568] r7:866d3e80 r6:ed1fde60 r5:00000000 r4:867de000 [ 230.479753][ T5568] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 230.479782][ T5568] r5:00000000 r4:867de000 [ 230.479790][ T5568] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 230.479825][ T5568] r8:00000000 r7:866d3e80 r6:867ef080 r5:867ef080 r4:83eb4380 [ 230.479833][ T5568] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 230.479861][ T5568] r5:83eb438c r4:83eb4380 [ 230.479870][ T5568] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 230.479903][ T5568] r10:000000fb r9:00000000 r8:866d3e81 r7:86521601 r6:ed1fdf68 r5:866d3e80 [ 230.479913][ T5568] r4:00000005 [ 230.479920][ T5568] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 230.479996][ T5568] r9:858a4980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 230.480043][ T5568] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 230.480097][ T5568] Exception stack(0xed1fdfa8 to 0xed1fdff0) [ 230.480140][ T5568] dfa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 230.480175][ T5568] dfc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 230.480198][ T5568] dfe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 230.480229][ T5568] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 230.704873][ T28] audit: type=1400 audit(230.620:270): avc: denied { mounton } for pid=5571 comm="syz.0.624" path="/343/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 231.585624][ T28] audit: type=1400 audit(231.500:271): avc: denied { setopt } for pid=5578 comm="syz.1.625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 231.596355][ T28] audit: type=1400 audit(231.510:272): avc: denied { accept } for pid=5578 comm="syz.1.625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 231.606607][ T28] audit: type=1400 audit(231.520:273): avc: denied { bind } for pid=5578 comm="syz.1.625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 233.330708][ T28] audit: type=1400 audit(233.240:274): avc: denied { unmount } for pid=3104 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 233.510446][ T5591] FAULT_INJECTION: forcing a failure. [ 233.510446][ T5591] name failslab, interval 1, probability 0, space 0, times 0 [ 233.510830][ T5591] CPU: 1 UID: 0 PID: 5591 Comm: syz.0.628 Tainted: G L syzkaller #0 PREEMPT [ 233.510928][ T5591] Tainted: [L]=SOFTLOCKUP [ 233.510947][ T5591] Hardware name: ARM-Versatile Express [ 233.510968][ T5591] Call trace: [ 233.511004][ T5591] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 233.511125][ T5591] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 233.511152][ T5591] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 233.511254][ T5591] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 233.511442][ T5591] r7:ffffffff r6:00000000 r5:85859880 r4:82b1ac48 [ 233.511523][ T5591] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 233.511626][ T5591] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 233.511714][ T5591] r8:85859880 r7:ffffffff r6:83001240 r5:00000cc0 r4:00000008 [ 233.511859][ T5591] [<80568de8>] (should_failslab) from [<80547c00>] (__kmalloc_node_track_caller_noprof+0xac/0x3d8) [ 233.511920][ T5591] [<80547b54>] (__kmalloc_node_track_caller_noprof) from [<8092a31c>] (kvasprintf+0x64/0xd4) [ 233.512049][ T5591] r10:82a0b770 r9:00000000 r8:00000008 r7:00000cc0 r6:823c275c r5:00000007 [ 233.512139][ T5591] r4:ed209de0 [ 233.512198][ T5591] [<8092a2b8>] (kvasprintf) from [<8092a3fc>] (kvasprintf_const+0x70/0x84) [ 233.512405][ T5591] r8:00000000 r7:866d3880 r6:00000cc0 r5:ed209de0 r4:823c275c [ 233.512508][ T5591] [<8092a38c>] (kvasprintf_const) from [<81b46344>] (kobject_set_name_vargs+0x34/0xa0) [ 233.512625][ T5591] r7:866d3880 r6:00000000 r5:864b5600 r4:864b5600 [ 233.512646][ T5591] [<81b46310>] (kobject_set_name_vargs) from [<80bd7340>] (dev_set_name+0x34/0x58) [ 233.512710][ T5591] r5:867b8700 r4:864b5600 [ 233.512769][ T5591] [<80bd730c>] (dev_set_name) from [<80bfb640>] (wakeup_source_device_create+0x9c/0xd8) [ 233.512833][ T5591] r3:80bfb488 r2:00000004 r1:823c275c [ 233.512923][ T5591] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 233.513035][ T5591] r7:866d3880 r6:ed209e60 r5:00000000 r4:867b8700 [ 233.513052][ T5591] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 233.513103][ T5591] r5:00000000 r4:867b8700 [ 233.513117][ T5591] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 233.513172][ T5591] r8:00000000 r7:866d3880 r6:867de100 r5:867de100 r4:84c81c80 [ 233.513187][ T5591] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 233.513231][ T5591] r5:84c81c8c r4:84c81c80 [ 233.513246][ T5591] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 233.513315][ T5591] r10:000000fb r9:00000000 r8:866d3881 r7:83e7cd81 r6:ed209f68 r5:866d3880 [ 233.513333][ T5591] r4:00000005 [ 233.513350][ T5591] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 233.513408][ T5591] r9:85859880 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 233.513425][ T5591] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 233.513469][ T5591] Exception stack(0xed209fa8 to 0xed209ff0) [ 233.513606][ T5591] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 233.513729][ T5591] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 233.513801][ T5591] 9fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 233.513879][ T5591] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 234.825827][ T28] audit: type=1400 audit(234.740:275): avc: denied { allowed } for pid=5609 comm="syz.0.637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 234.846373][ T28] audit: type=1400 audit(234.760:276): avc: denied { sqpoll } for pid=5609 comm="syz.0.637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 236.226424][ T5624] FAULT_INJECTION: forcing a failure. [ 236.226424][ T5624] name failslab, interval 1, probability 0, space 0, times 0 [ 236.227060][ T5624] CPU: 1 UID: 0 PID: 5624 Comm: syz.0.642 Tainted: G L syzkaller #0 PREEMPT [ 236.227145][ T5624] Tainted: [L]=SOFTLOCKUP [ 236.227166][ T5624] Hardware name: ARM-Versatile Express [ 236.227190][ T5624] Call trace: [ 236.227232][ T5624] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 236.228887][ T5624] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 236.229623][ T5624] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 236.230931][ T5624] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 236.233556][ T5624] r7:85859880 r6:00000000 r5:85859880 r4:82b1ac48 [ 236.233578][ T5624] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 236.233648][ T5624] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 236.233722][ T5624] r8:00000000 r7:85859880 r6:830016c0 r5:00000c40 r4:00001000 [ 236.233741][ T5624] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 236.233798][ T5624] [<8054778c>] (__kmalloc_noprof) from [<808385b4>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 236.233882][ T5624] r10:00000000 r9:83394800 r8:00000000 r7:836aa990 r6:83e7d028 r5:00001000 [ 236.233905][ T5624] r4:00000000 [ 236.233922][ T5624] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 236.233991][ T5624] r10:00000000 r9:00000004 r8:83e7d000 r7:00005421 r6:81cddcac r5:00000004 [ 236.234015][ T5624] r4:83e7d028 r3:828d2500 [ 236.234032][ T5624] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 236.234200][ T5624] r10:85859880 r9:00000004 r8:83e7d000 r7:20000740 r6:20000740 r5:00005421 [ 236.234223][ T5624] r4:83e7d000 [ 236.234241][ T5624] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 236.234300][ T5624] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 236.234365][ T5624] r7:20000740 r6:00005421 r5:83e7d001 r4:00000000 [ 236.234385][ T5624] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 236.234436][ T5624] Exception stack(0xed3e5fa8 to 0xed3e5ff0) [ 236.234477][ T5624] 5fa0: 00000000 00000000 00000004 00005421 20000740 00000000 [ 236.234516][ T5624] 5fc0: 00000000 00000000 0012f3d4 00000036 003562d8 00000000 00000001 76f6a0dc [ 236.235262][ T5624] 5fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 236.235344][ T5624] r10:00000036 r9:85859880 r8:8020029c r7:00000036 r6:0012f3d4 r5:00000000 [ 236.235366][ T5624] r4:00000000 [ 236.294934][ T5624] ERROR: Out of memory at tomoyo_realpath_from_path. [ 236.683882][ T28] audit: type=1400 audit(236.590:277): avc: denied { getopt } for pid=5629 comm="syz.1.644" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 237.024913][ T28] audit: type=1400 audit(236.940:278): avc: denied { connect } for pid=5631 comm="syz.0.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 237.188162][ T5635] FAULT_INJECTION: forcing a failure. [ 237.188162][ T5635] name failslab, interval 1, probability 0, space 0, times 0 [ 237.188556][ T5635] CPU: 1 UID: 0 PID: 5635 Comm: syz.1.646 Tainted: G L syzkaller #0 PREEMPT [ 237.188640][ T5635] Tainted: [L]=SOFTLOCKUP [ 237.188659][ T5635] Hardware name: ARM-Versatile Express [ 237.188682][ T5635] Call trace: [ 237.188797][ T5635] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 237.188903][ T5635] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 237.188923][ T5635] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 237.188980][ T5635] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 237.189042][ T5635] r7:84734980 r6:00000000 r5:84734980 r4:82b1ac48 [ 237.189061][ T5635] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 237.189137][ T5635] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 237.189225][ T5635] r8:00000000 r7:84734980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 237.189247][ T5635] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 237.189301][ T5635] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 237.189370][ T5635] r10:82a0b770 r9:84734980 r8:82543a18 r7:84763478 r6:84f41280 r5:8301d9c0 [ 237.189389][ T5635] r4:84763478 [ 237.189426][ T5635] [<8067982c>] (__kernfs_new_node) from [<8067b6e0>] (kernfs_create_dir_ns+0x80/0xd4) [ 237.189500][ T5635] r10:82a0b770 r9:8301d9c0 r8:00000000 r7:86504f80 r6:00000000 r5:000041ed [ 237.189539][ T5635] r4:84763478 [ 237.189561][ T5635] [<8067b660>] (kernfs_create_dir_ns) from [<8067edf8>] (sysfs_create_dir_ns+0x80/0x110) [ 237.189650][ T5635] r9:00000000 r8:864b5604 r7:81d5b39c r6:84763478 r5:00000000 r4:864b5600 [ 237.189686][ T5635] [<8067ed78>] (sysfs_create_dir_ns) from [<81b45d40>] (kobject_add_internal+0xbc/0x318) [ 237.189750][ T5635] r6:83110580 r5:847664c0 r4:864b5600 [ 237.189787][ T5635] [<81b45c84>] (kobject_add_internal) from [<81b4650c>] (kobject_add+0x6c/0xcc) [ 237.189862][ T5635] r8:00000000 r7:00000000 r6:847664c0 r5:847664c0 r4:864b5600 [ 237.189883][ T5635] [<81b464a0>] (kobject_add) from [<80bdbe80>] (device_add+0xc4/0x834) [ 237.189944][ T5635] r3:00000002 r2:00000000 [ 237.189965][ T5635] r5:00000000 r4:864b5600 [ 237.189983][ T5635] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 237.190055][ T5635] r10:82a0b770 r9:00000000 r8:00000000 r7:864ae780 r6:00000000 r5:00000000 [ 237.190077][ T5635] r4:864b5600 [ 237.190112][ T5635] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 237.190222][ T5635] r7:864ae780 r6:ed429e60 r5:00000000 r4:867ff500 [ 237.190247][ T5635] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 237.190309][ T5635] r5:00000000 r4:867ff500 [ 237.190327][ T5635] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 237.190393][ T5635] r8:00000000 r7:864ae780 r6:867ef180 r5:867ef180 r4:838def00 [ 237.190414][ T5635] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 237.190470][ T5635] r5:838def0c r4:838def00 [ 237.190520][ T5635] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 237.190591][ T5635] r10:000000fb r9:00000000 r8:864ae781 r7:83e7ff01 r6:ed429f68 r5:864ae780 [ 237.190634][ T5635] r4:00000005 [ 237.190656][ T5635] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 237.190720][ T5635] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 237.190740][ T5635] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 237.190791][ T5635] Exception stack(0xed429fa8 to 0xed429ff0) [ 237.190831][ T5635] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 237.190874][ T5635] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 237.190915][ T5635] 9fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 237.190955][ T5635] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 237.191165][ T5635] kobject: kobject_add_internal failed for wakeup4 (error: -12 parent: wakeup) [ 238.017233][ T5648] FAULT_INJECTION: forcing a failure. [ 238.017233][ T5648] name failslab, interval 1, probability 0, space 0, times 0 [ 238.017672][ T5648] CPU: 1 UID: 0 PID: 5648 Comm: syz.1.649 Tainted: G L syzkaller #0 PREEMPT [ 238.017765][ T5648] Tainted: [L]=SOFTLOCKUP [ 238.017784][ T5648] Hardware name: ARM-Versatile Express [ 238.017807][ T5648] Call trace: [ 238.017847][ T5648] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 238.017973][ T5648] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 238.017992][ T5648] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 238.018044][ T5648] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 238.018349][ T5648] r7:84111880 r6:00000000 r5:84111880 r4:82b1ac48 [ 238.018405][ T5648] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 238.018469][ T5648] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 238.018575][ T5648] r8:00000000 r7:84111880 r6:83001240 r5:00000d40 r4:00000018 [ 238.018640][ T5648] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 238.018772][ T5648] [<8054778c>] (__kmalloc_noprof) from [<808384c0>] (tomoyo_encode2+0x64/0xec) [ 238.018878][ T5648] r10:00000fff r9:83394800 r8:00000000 r7:836b05d8 r6:85c85128 r5:86359ffd [ 238.018900][ T5648] r4:86359ff0 [ 238.018916][ T5648] [<8083845c>] (tomoyo_encode2) from [<8083856c>] (tomoyo_encode+0x24/0x30) [ 238.019021][ T5648] r9:83394800 r8:00000000 r7:836b05d8 r6:85c85128 r5:00001000 r4:86359ff1 [ 238.019061][ T5648] [<80838548>] (tomoyo_encode) from [<808385f8>] (tomoyo_realpath_from_path+0x80/0x16c) [ 238.019122][ T5648] r5:00001000 r4:86359000 [ 238.019188][ T5648] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 238.019346][ T5648] r10:00000000 r9:00000004 r8:85c85100 r7:00005421 r6:81cddcac r5:00000004 [ 238.019441][ T5648] r4:85c85128 r3:828d2500 [ 238.019500][ T5648] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 238.019589][ T5648] r10:84111880 r9:00000004 r8:85c85100 r7:20000740 r6:20000740 r5:00005421 [ 238.019611][ T5648] r4:85c85100 [ 238.019713][ T5648] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 238.019780][ T5648] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 238.019892][ T5648] r7:20000740 r6:00005421 r5:85c85101 r4:00000000 [ 238.019916][ T5648] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 238.019988][ T5648] Exception stack(0xed59dfa8 to 0xed59dff0) [ 238.020124][ T5648] dfa0: 00000000 00000000 00000004 00005421 20000740 00000000 [ 238.020202][ T5648] dfc0: 00000000 00000000 0012f3d4 00000036 003562d8 00000000 00000001 76f3f0dc [ 238.020260][ T5648] dfe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 238.020307][ T5648] r10:00000036 r9:84111880 r8:8020029c r7:00000036 r6:0012f3d4 r5:00000000 [ 238.020480][ T5648] r4:00000000 [ 238.045857][ T5648] ERROR: Out of memory at tomoyo_realpath_from_path. [ 238.666263][ T28] audit: type=1400 audit(238.580:279): avc: denied { create } for pid=5655 comm="syz.1.654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 239.665156][ T5667] FAULT_INJECTION: forcing a failure. [ 239.665156][ T5667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.665674][ T5667] CPU: 1 UID: 0 PID: 5667 Comm: syz.1.657 Tainted: G L syzkaller #0 PREEMPT [ 239.665748][ T5667] Tainted: [L]=SOFTLOCKUP [ 239.665771][ T5667] Hardware name: ARM-Versatile Express [ 239.665792][ T5667] Call trace: [ 239.665879][ T5667] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 239.665993][ T5667] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 239.666011][ T5667] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 239.666057][ T5667] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 239.666106][ T5667] r7:00000000 r6:00000000 r5:84110c40 r4:82b54788 [ 239.666145][ T5667] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 239.666192][ T5667] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 239.666242][ T5667] r8:76f3ef08 r7:00000000 r6:00000000 r5:ed66df68 r4:00000002 [ 239.666255][ T5667] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 239.666316][ T5667] [<809fdf1c>] (should_fail_usercopy) from [<805e2370>] (simple_read_from_buffer+0x80/0x140) [ 239.666363][ T5667] [<805e22f0>] (simple_read_from_buffer) from [<806683c0>] (proc_fail_nth_read+0xb8/0x108) [ 239.666446][ T5667] r10:80668308 r9:00000001 r8:00000002 r7:ed66df68 r6:0000000f r5:76f3ef08 [ 239.666468][ T5667] r4:84110c40 r3:ed66de9f [ 239.666482][ T5667] [<80668308>] (proc_fail_nth_read) from [<805a0968>] (vfs_read+0xc0/0x328) [ 239.666542][ T5667] r8:84110c40 r7:ed66df68 r6:76f3ef08 r5:83e7de00 r4:0000000f [ 239.666555][ T5667] [<805a08a8>] (vfs_read) from [<805a15b4>] (ksys_read+0x74/0xec) [ 239.666613][ T5667] r10:00000003 r9:84110c40 r8:8020029c r7:00000000 r6:00000000 r5:83e7de00 [ 239.666653][ T5667] r4:83e7de03 [ 239.666680][ T5667] [<805a1540>] (ksys_read) from [<805a163c>] (sys_read+0x10/0x14) [ 239.666736][ T5667] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 239.666749][ T5667] [<805a162c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 239.666808][ T5667] Exception stack(0xed66dfa8 to 0xed66dff0) [ 239.666844][ T5667] dfa0: 00000000 00000000 00000005 76f3ef08 0000000f 00000000 [ 239.666892][ T5667] dfc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76f3f0dc [ 239.666942][ T5667] dfe0: 76f3ee58 76f3ee44 0010bbf4 001127d8 [ 241.560890][ T28] audit: type=1400 audit(241.470:280): avc: denied { associate } for pid=5682 comm="syz.0.666" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 244.034052][ T28] audit: type=1400 audit(243.940:281): avc: denied { connect } for pid=5705 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 244.342094][ T5710] FAULT_INJECTION: forcing a failure. [ 244.342094][ T5710] name failslab, interval 1, probability 0, space 0, times 0 [ 244.342487][ T5710] CPU: 0 UID: 0 PID: 5710 Comm: syz.1.673 Tainted: G L syzkaller #0 PREEMPT [ 244.342568][ T5710] Tainted: [L]=SOFTLOCKUP [ 244.342585][ T5710] Hardware name: ARM-Versatile Express [ 244.342606][ T5710] Call trace: [ 244.342971][ T5710] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 244.343621][ T5710] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 244.345537][ T5710] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 244.345616][ T5710] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 244.345676][ T5710] r7:846dd5c0 r6:00000000 r5:846dd5c0 r4:82b1ac48 [ 244.345693][ T5710] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 244.345747][ T5710] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 244.345829][ T5710] r8:00000000 r7:846dd5c0 r6:80679880 r5:00000dc0 r4:830bdf00 [ 244.345849][ T5710] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 244.345907][ T5710] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 244.345987][ T5710] r10:8301d9c0 r9:846dd5c0 r8:82543a18 r7:86399108 r6:823bfbfc r5:8301d9c0 [ 244.346008][ T5710] r4:86399108 [ 244.346024][ T5710] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 244.346857][ T5710] r10:8301d9c0 r9:00000000 r8:00000004 r7:823bfbfc r6:00000000 r5:0000a1ff [ 244.346929][ T5710] r4:86399108 [ 244.347052][ T5710] [<8067b0ac>] (kernfs_new_node) from [<8067da94>] (kernfs_create_link+0x40/0xa8) [ 244.347200][ T5710] r10:82a0b770 r9:00000000 r8:00000001 r7:00000000 r6:86399108 r5:833d1cb8 [ 244.347276][ T5710] r4:86399108 [ 244.347313][ T5710] [<8067da54>] (kernfs_create_link) from [<8067f014>] (sysfs_do_create_link_sd+0x6c/0xec) [ 244.347367][ T5710] r6:833d1cb8 r5:823bfbfc r4:86399108 [ 244.347384][ T5710] [<8067efa8>] (sysfs_do_create_link_sd) from [<8067f1c8>] (sysfs_create_link+0x30/0x3c) [ 244.347487][ T5710] r9:00000000 r8:00000000 r7:00000000 r6:833d400c r5:00000000 r4:864b2c00 [ 244.347633][ T5710] [<8067f198>] (sysfs_create_link) from [<80bdbfb0>] (device_add+0x1f4/0x834) [ 244.347757][ T5710] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 244.347938][ T5710] r10:82a0b770 r9:00000000 r8:00000000 r7:85c85100 r6:00000000 r5:00000000 [ 244.348013][ T5710] r4:864b2c00 [ 244.348031][ T5710] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 244.349695][ T5710] r7:85c85100 r6:eda61e60 r5:00000000 r4:867ffa00 [ 244.349756][ T5710] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 244.349833][ T5710] r5:00000000 r4:867ffa00 [ 244.349960][ T5710] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 244.350147][ T5710] r8:00000000 r7:85c85100 r6:8660a600 r5:8660a600 r4:83826b80 [ 244.350215][ T5710] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 244.350294][ T5710] r5:83826b8c r4:83826b80 [ 244.350389][ T5710] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 244.350468][ T5710] r10:000000fb r9:00000000 r8:85c85101 r7:866d3601 r6:eda61f68 r5:85c85100 [ 244.350489][ T5710] r4:00000005 [ 244.350506][ T5710] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 244.350564][ T5710] r9:846dd5c0 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 244.350608][ T5710] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 244.350674][ T5710] Exception stack(0xeda61fa8 to 0xeda61ff0) [ 244.350722][ T5710] 1fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 244.350755][ T5710] 1fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 244.350813][ T5710] 1fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 244.350924][ T5710] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 245.686653][ T5727] FAULT_INJECTION: forcing a failure. [ 245.686653][ T5727] name failslab, interval 1, probability 0, space 0, times 0 [ 245.687164][ T5727] CPU: 0 UID: 0 PID: 5727 Comm: syz.1.679 Tainted: G L syzkaller #0 PREEMPT [ 245.687273][ T5727] Tainted: [L]=SOFTLOCKUP [ 245.687307][ T5727] Hardware name: ARM-Versatile Express [ 245.687330][ T5727] Call trace: [ 245.687373][ T5727] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 245.687511][ T5727] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 245.687532][ T5727] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 245.687615][ T5727] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 245.687745][ T5727] r7:84734980 r6:00000000 r5:84734980 r4:82b1ac48 [ 245.687787][ T5727] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 245.687859][ T5727] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 245.687958][ T5727] r8:00000000 r7:84734980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 245.687998][ T5727] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 245.688118][ T5727] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 245.688221][ T5727] r10:8301d9c0 r9:84734980 r8:82543a18 r7:86398b00 r6:823bfbfc r5:8301d9c0 [ 245.688263][ T5727] r4:86398b00 [ 245.688344][ T5727] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 245.688473][ T5727] r10:8301d9c0 r9:00000000 r8:00000004 r7:823bfbfc r6:00000000 r5:0000a1ff [ 245.688527][ T5727] r4:86398b00 [ 245.688578][ T5727] [<8067b0ac>] (kernfs_new_node) from [<8067da94>] (kernfs_create_link+0x40/0xa8) [ 245.688704][ T5727] r10:82a0b770 r9:00000000 r8:00000001 r7:00000000 r6:86398b00 r5:833d1cb8 [ 245.688761][ T5727] r4:86398b00 [ 245.688781][ T5727] [<8067da54>] (kernfs_create_link) from [<8067f014>] (sysfs_do_create_link_sd+0x6c/0xec) [ 245.688847][ T5727] r6:833d1cb8 r5:823bfbfc r4:86398b00 [ 245.688903][ T5727] [<8067efa8>] (sysfs_do_create_link_sd) from [<8067f1c8>] (sysfs_create_link+0x30/0x3c) [ 245.688991][ T5727] r9:00000000 r8:00000000 r7:00000000 r6:833d400c r5:00000000 r4:864b2c00 [ 245.689013][ T5727] [<8067f198>] (sysfs_create_link) from [<80bdbfb0>] (device_add+0x1f4/0x834) [ 245.689093][ T5727] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 245.689193][ T5727] r10:82a0b770 r9:00000000 r8:00000000 r7:85c86f00 r6:00000000 r5:00000000 [ 245.689237][ T5727] r4:864b2c00 [ 245.689275][ T5727] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 245.689389][ T5727] r7:85c86f00 r6:edb35e60 r5:00000000 r4:867ef100 [ 245.689413][ T5727] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 245.689477][ T5727] r5:00000000 r4:867ef100 [ 245.689541][ T5727] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 245.689615][ T5727] r8:00000000 r7:85c86f00 r6:867ff980 r5:867ff980 r4:83824400 [ 245.689684][ T5727] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 245.689764][ T5727] r5:8382440c r4:83824400 [ 245.689910][ T5727] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 245.689982][ T5727] r10:000000fb r9:00000000 r8:85c86f01 r7:83e7de01 r6:edb35f68 r5:85c86f00 [ 245.690064][ T5727] r4:00000005 [ 245.690101][ T5727] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 245.690253][ T5727] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 245.690294][ T5727] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 245.690354][ T5727] Exception stack(0xedb35fa8 to 0xedb35ff0) [ 245.690430][ T5727] 5fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 245.690500][ T5727] 5fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 245.690548][ T5727] 5fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 245.690652][ T5727] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 245.982079][ T28] audit: type=1400 audit(245.890:282): avc: denied { create } for pid=5733 comm="syz.0.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 246.746035][ T28] audit: type=1400 audit(246.660:283): avc: denied { connect } for pid=5742 comm="syz.0.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 246.756018][ T28] audit: type=1400 audit(246.670:284): avc: denied { getopt } for pid=5742 comm="syz.0.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 248.694073][ T5752] binfmt_misc: register: failed to install interpreter ./file1 [ 249.732848][ T5759] FAULT_INJECTION: forcing a failure. [ 249.732848][ T5759] name failslab, interval 1, probability 0, space 0, times 0 [ 249.741069][ T5759] CPU: 0 UID: 0 PID: 5759 Comm: syz.0.687 Tainted: G L syzkaller #0 PREEMPT [ 249.741230][ T5759] Tainted: [L]=SOFTLOCKUP [ 249.741251][ T5759] Hardware name: ARM-Versatile Express [ 249.741274][ T5759] Call trace: [ 249.741319][ T5759] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 249.741428][ T5759] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 249.741446][ T5759] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 249.741499][ T5759] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 249.741557][ T5759] r7:ffffffff r6:00000000 r5:84734980 r4:82b1ac48 [ 249.741573][ T5759] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 249.741626][ T5759] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 249.741692][ T5759] r8:84734980 r7:ffffffff r6:83001240 r5:00000cc0 r4:00000008 [ 249.741709][ T5759] [<80568de8>] (should_failslab) from [<80547c00>] (__kmalloc_node_track_caller_noprof+0xac/0x3d8) [ 249.741767][ T5759] [<80547b54>] (__kmalloc_node_track_caller_noprof) from [<804d4e30>] (kstrdup+0x3c/0x60) [ 249.741846][ T5759] r10:8301d9c0 r9:84734980 r8:00000004 r7:865048c0 r6:804d4e84 r5:00000007 [ 249.741867][ T5759] r4:00000cc0 [ 249.741882][ T5759] [<804d4df4>] (kstrdup) from [<804d4e84>] (kstrdup_const+0x30/0x34) [ 249.741939][ T5759] r7:833d1cb8 r6:00000000 r5:8301d9c0 r4:833d1cb8 [ 249.741956][ T5759] [<804d4e54>] (kstrdup_const) from [<80679864>] (__kernfs_new_node+0x38/0x25c) [ 249.742010][ T5759] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 249.742082][ T5759] r10:8301d9c0 r9:00000000 r8:00000004 r7:865048c0 r6:00000000 r5:0000a1ff [ 249.742102][ T5759] r4:833d1cb8 [ 249.742141][ T5759] [<8067b0ac>] (kernfs_new_node) from [<8067da94>] (kernfs_create_link+0x40/0xa8) [ 249.742209][ T5759] r10:82a0b770 r9:00000000 r8:00000001 r7:00000000 r6:833d1cb8 r5:86399108 [ 249.742234][ T5759] r4:833d1cb8 [ 249.742253][ T5759] [<8067da54>] (kernfs_create_link) from [<8067f014>] (sysfs_do_create_link_sd+0x6c/0xec) [ 249.742321][ T5759] r6:86399108 r5:865048c0 r4:833d1cb8 [ 249.742342][ T5759] [<8067efa8>] (sysfs_do_create_link_sd) from [<8067f1c8>] (sysfs_create_link+0x30/0x3c) [ 249.742412][ T5759] r9:00000000 r8:00000000 r7:00000000 r6:833d400c r5:00000000 r4:83351200 [ 249.742431][ T5759] [<8067f198>] (sysfs_create_link) from [<80bdc044>] (device_add+0x288/0x834) [ 249.742492][ T5759] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 249.742564][ T5759] r10:82a0b770 r9:00000000 r8:00000000 r7:866d3600 r6:00000000 r5:00000000 [ 249.742584][ T5759] r4:83351200 [ 249.742602][ T5759] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 249.742664][ T5759] r7:866d3600 r6:edca9e60 r5:00000000 r4:867ef200 [ 249.742679][ T5759] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 249.742738][ T5759] r5:00000000 r4:867ef200 [ 249.742756][ T5759] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 249.742833][ T5759] r8:00000000 r7:866d3600 r6:867ef100 r5:867ef100 r4:84c80e80 [ 249.742851][ T5759] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 249.742900][ T5759] r5:84c80e8c r4:84c80e80 [ 249.742919][ T5759] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 249.743053][ T5759] r10:000000fb r9:00000000 r8:866d3601 r7:86521901 r6:edca9f68 r5:866d3600 [ 249.743073][ T5759] r4:00000005 [ 249.743089][ T5759] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 249.743147][ T5759] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 249.743167][ T5759] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 249.743218][ T5759] Exception stack(0xedca9fa8 to 0xedca9ff0) [ 249.743259][ T5759] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 249.743320][ T5759] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 249.743352][ T5759] 9fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 249.743407][ T5759] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 250.313748][ T28] audit: type=1400 audit(250.220:285): avc: denied { getopt } for pid=5763 comm="syz.0.689" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 250.807120][ T5767] FAULT_INJECTION: forcing a failure. [ 250.807120][ T5767] name failslab, interval 1, probability 0, space 0, times 0 [ 250.810146][ T5767] CPU: 1 UID: 0 PID: 5767 Comm: syz.0.690 Tainted: G L syzkaller #0 PREEMPT [ 250.810251][ T5767] Tainted: [L]=SOFTLOCKUP [ 250.810267][ T5767] Hardware name: ARM-Versatile Express [ 250.810287][ T5767] Call trace: [ 250.810324][ T5767] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 250.810411][ T5767] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 250.810426][ T5767] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 250.810469][ T5767] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 250.810517][ T5767] r7:84728000 r6:00000000 r5:84728000 r4:82b1ac48 [ 250.810531][ T5767] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 250.810576][ T5767] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 250.810640][ T5767] r8:00000000 r7:84728000 r6:830016c0 r5:00000c40 r4:00001000 [ 250.810656][ T5767] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 250.810701][ T5767] [<8054778c>] (__kmalloc_noprof) from [<808385b4>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 250.810760][ T5767] r10:00000000 r9:830c3800 r8:00000000 r7:83420550 r6:86521728 r5:00001000 [ 250.810777][ T5767] r4:00000000 [ 250.810790][ T5767] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 250.810841][ T5767] r10:00000000 r9:00000004 r8:86521700 r7:00005450 r6:81cddcac r5:00000004 [ 250.810858][ T5767] r4:86521728 r3:828d2500 [ 250.810872][ T5767] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 250.810925][ T5767] r10:84728000 r9:00000004 r8:86521700 r7:00000000 r6:00000000 r5:00005450 [ 250.810940][ T5767] r4:86521700 [ 250.810956][ T5767] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 250.811002][ T5767] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 250.811053][ T5767] r7:00000000 r6:00005450 r5:86521701 r4:00000000 [ 250.811067][ T5767] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 250.811106][ T5767] Exception stack(0xedcb1fa8 to 0xedcb1ff0) [ 250.811137][ T5767] 1fa0: 00000000 00000000 00000004 00005450 00000000 00000000 [ 250.811167][ T5767] 1fc0: 00000000 00000000 0012f3d4 00000036 003562d8 00000000 00000001 76f6a0dc [ 250.811188][ T5767] 1fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 250.811216][ T5767] r10:00000036 r9:84728000 r8:8020029c r7:00000036 r6:0012f3d4 r5:00000000 [ 250.811233][ T5767] r4:00000000 [ 250.834743][ T5767] ERROR: Out of memory at tomoyo_realpath_from_path. [ 253.481471][ T5780] FAULT_INJECTION: forcing a failure. [ 253.481471][ T5780] name failslab, interval 1, probability 0, space 0, times 0 [ 253.485363][ T5780] CPU: 0 UID: 0 PID: 5780 Comm: syz.0.695 Tainted: G L syzkaller #0 PREEMPT [ 253.485514][ T5780] Tainted: [L]=SOFTLOCKUP [ 253.485536][ T5780] Hardware name: ARM-Versatile Express [ 253.485560][ T5780] Call trace: [ 253.485607][ T5780] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 253.485720][ T5780] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 253.485741][ T5780] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 253.485799][ T5780] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 253.485862][ T5780] r7:846e0000 r6:00000000 r5:846e0000 r4:82b1ac48 [ 253.485880][ T5780] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 253.485937][ T5780] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 253.486010][ T5780] r8:00000000 r7:846e0000 r6:83001240 r5:00000d40 r4:00000021 [ 253.486030][ T5780] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 253.486088][ T5780] [<8054778c>] (__kmalloc_noprof) from [<808384c0>] (tomoyo_encode2+0x64/0xec) [ 253.486193][ T5780] r10:00000fff r9:830c3800 r8:00000000 r7:83420550 r6:83e7d028 r5:863dcffc [ 253.486216][ T5780] r4:863dcfe6 [ 253.486234][ T5780] [<8083845c>] (tomoyo_encode2) from [<8083856c>] (tomoyo_encode+0x24/0x30) [ 253.486306][ T5780] r9:830c3800 r8:00000000 r7:83420550 r6:83e7d028 r5:00001000 r4:863dcfe7 [ 253.486325][ T5780] [<80838548>] (tomoyo_encode) from [<808385f8>] (tomoyo_realpath_from_path+0x80/0x16c) [ 253.486385][ T5780] r5:00001000 r4:863dc000 [ 253.486403][ T5780] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 253.486471][ T5780] r10:00000000 r9:00000004 r8:83e7d000 r7:00005450 r6:81cddcac r5:00000004 [ 253.486495][ T5780] r4:83e7d028 r3:828d2500 [ 253.486515][ T5780] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 253.486588][ T5780] r10:846e0000 r9:00000004 r8:83e7d000 r7:00000000 r6:00000000 r5:00005450 [ 253.486609][ T5780] r4:83e7d000 [ 253.486627][ T5780] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 253.486688][ T5780] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 253.486782][ T5780] r7:00000000 r6:00005450 r5:83e7d001 r4:00000000 [ 253.486803][ T5780] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 253.486858][ T5780] Exception stack(0xedd0dfa8 to 0xedd0dff0) [ 253.486899][ T5780] dfa0: 00000000 00000000 00000004 00005450 00000000 00000000 [ 253.486938][ T5780] dfc0: 00000000 00000000 0012f3d4 00000036 003562d8 00000000 00000001 76f6a0dc [ 253.486968][ T5780] dfe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 253.487006][ T5780] r10:00000036 r9:846e0000 r8:8020029c r7:00000036 r6:0012f3d4 r5:00000000 [ 253.487029][ T5780] r4:00000000 [ 253.487441][ T5780] ERROR: Out of memory at tomoyo_realpath_from_path. [ 253.916781][ T5784] FAULT_INJECTION: forcing a failure. [ 253.916781][ T5784] name failslab, interval 1, probability 0, space 0, times 0 [ 253.924592][ T5784] CPU: 1 UID: 0 PID: 5784 Comm: syz.0.697 Tainted: G L syzkaller #0 PREEMPT [ 253.924740][ T5784] Tainted: [L]=SOFTLOCKUP [ 253.924761][ T5784] Hardware name: ARM-Versatile Express [ 253.924783][ T5784] Call trace: [ 253.924837][ T5784] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 253.924943][ T5784] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 253.924962][ T5784] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 253.925014][ T5784] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 253.925072][ T5784] r7:846e0000 r6:00000000 r5:846e0000 r4:82b1ac48 [ 253.925091][ T5784] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 253.925146][ T5784] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 253.925216][ T5784] r8:00000000 r7:846e0000 r6:80679880 r5:00000dc0 r4:830bdf00 [ 253.925234][ T5784] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 253.925289][ T5784] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 253.925363][ T5784] r10:8301d9c0 r9:846e0000 r8:82543a18 r7:867bf840 r6:823354d0 r5:8301d9c0 [ 253.925384][ T5784] r4:867bf840 [ 253.925401][ T5784] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 253.925470][ T5784] r10:8301d9c0 r9:00000000 r8:00000002 r7:823354d0 r6:00000000 r5:00008124 [ 253.925491][ T5784] r4:867bf840 [ 253.925507][ T5784] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 253.925575][ T5784] r10:82b63a80 r9:00000000 r8:867bf840 r7:00000000 r6:00000000 r5:81c2d878 [ 253.925596][ T5784] r4:867bf840 [ 253.925612][ T5784] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 253.925664][ T5784] r5:82b63ac0 r4:867bf840 [ 253.925681][ T5784] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 253.925740][ T5784] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 253.925758][ T5784] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 253.925832][ T5784] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:864bc200 r5:82b63a78 [ 253.925853][ T5784] r4:864bc200 [ 253.925870][ T5784] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 253.925931][ T5784] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:864bc200 [ 253.925949][ T5784] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 253.926006][ T5784] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 253.926079][ T5784] r10:82a0b770 r9:00000000 r8:00000000 r7:866d3100 r6:00000000 r5:00000000 [ 253.926100][ T5784] r4:864bc200 [ 253.926152][ T5784] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 253.926217][ T5784] r7:866d3100 r6:edd0de60 r5:00000000 r4:867bde00 [ 253.926234][ T5784] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 253.926285][ T5784] r5:00000000 r4:867bde00 [ 253.926303][ T5784] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 253.926365][ T5784] r8:00000000 r7:866d3100 r6:86491800 r5:86491800 r4:84c81400 [ 253.926381][ T5784] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 253.926433][ T5784] r5:84c8140c r4:84c81400 [ 253.926452][ T5784] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 253.926513][ T5784] r10:000000fb r9:00000000 r8:866d3101 r7:86521701 r6:edd0df68 r5:866d3100 [ 253.926533][ T5784] r4:00000005 [ 253.926549][ T5784] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 253.926610][ T5784] r9:846e0000 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 253.926628][ T5784] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 253.926676][ T5784] Exception stack(0xedd0dfa8 to 0xedd0dff0) [ 253.926716][ T5784] dfa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 253.926752][ T5784] dfc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 253.926779][ T5784] dfe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 253.926825][ T5784] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 255.960495][ T5800] FAULT_INJECTION: forcing a failure. [ 255.960495][ T5800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 255.961005][ T5800] CPU: 0 UID: 0 PID: 5800 Comm: syz.0.702 Tainted: G L syzkaller #0 PREEMPT [ 255.961099][ T5800] Tainted: [L]=SOFTLOCKUP [ 255.961119][ T5800] Hardware name: ARM-Versatile Express [ 255.961143][ T5800] Call trace: [ 255.961187][ T5800] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 255.961325][ T5800] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 255.961349][ T5800] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 255.961438][ T5800] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 255.961573][ T5800] r7:00000000 r6:00000000 r5:85858c40 r4:82b54788 [ 255.961593][ T5800] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 255.961652][ T5800] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 255.961770][ T5800] r8:76f69f08 r7:00000000 r6:00000000 r5:ede75f68 r4:00000002 [ 255.961864][ T5800] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 255.961936][ T5800] [<809fdf1c>] (should_fail_usercopy) from [<805e2370>] (simple_read_from_buffer+0x80/0x140) [ 255.962002][ T5800] [<805e22f0>] (simple_read_from_buffer) from [<806683c0>] (proc_fail_nth_read+0xb8/0x108) [ 255.962081][ T5800] r10:80668308 r9:00000001 r8:00000002 r7:ede75f68 r6:0000000f r5:76f69f08 [ 255.962105][ T5800] r4:85858c40 r3:ede75e9f [ 255.962152][ T5800] [<80668308>] (proc_fail_nth_read) from [<805a0968>] (vfs_read+0xc0/0x328) [ 255.962219][ T5800] r8:85858c40 r7:ede75f68 r6:76f69f08 r5:83e7ff80 r4:0000000f [ 255.962258][ T5800] [<805a08a8>] (vfs_read) from [<805a15b4>] (ksys_read+0x74/0xec) [ 255.962332][ T5800] r10:00000003 r9:85858c40 r8:8020029c r7:00000000 r6:00000000 r5:83e7ff80 [ 255.962352][ T5800] r4:83e7ff83 [ 255.962407][ T5800] [<805a1540>] (ksys_read) from [<805a163c>] (sys_read+0x10/0x14) [ 255.962488][ T5800] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 255.962510][ T5800] [<805a162c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 255.962575][ T5800] Exception stack(0xede75fa8 to 0xede75ff0) [ 255.962687][ T5800] 5fa0: 00000000 00000000 00000005 76f69f08 0000000f 00000000 [ 255.962726][ T5800] 5fc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76f6a0dc [ 255.962788][ T5800] 5fe0: 76f69e58 76f69e44 0010bbf4 001127d8 [ 257.562320][ T28] audit: type=1400 audit(257.470:286): avc: denied { accept } for pid=5813 comm="syz.1.710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 257.850027][ T28] audit: type=1400 audit(257.750:287): avc: denied { remount } for pid=5823 comm="syz.1.713" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 258.835708][ T28] audit: type=1400 audit(258.750:288): avc: denied { create } for pid=5835 comm="syz.0.715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 259.996361][ T5849] FAULT_INJECTION: forcing a failure. [ 259.996361][ T5849] name failslab, interval 1, probability 0, space 0, times 0 [ 259.996564][ T5849] CPU: 0 UID: 0 PID: 5849 Comm: syz.0.720 Tainted: G L syzkaller #0 PREEMPT [ 259.996616][ T5849] Tainted: [L]=SOFTLOCKUP [ 259.996627][ T5849] Hardware name: ARM-Versatile Express [ 259.996638][ T5849] Call trace: [ 259.996659][ T5849] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 259.996714][ T5849] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 259.996724][ T5849] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 259.996750][ T5849] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 259.996781][ T5849] r7:8585b100 r6:00000000 r5:8585b100 r4:82b1ac48 [ 259.996789][ T5849] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 259.996816][ T5849] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 259.996849][ T5849] r8:00000000 r7:8585b100 r6:80679880 r5:00000dc0 r4:830bdf00 [ 259.996858][ T5849] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 259.996885][ T5849] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 259.997026][ T5849] r10:8301d9c0 r9:8585b100 r8:82543a18 r7:86399108 r6:823c27e4 r5:8301d9c0 [ 259.997071][ T5849] r4:86399108 [ 259.997106][ T5849] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 259.997163][ T5849] r10:8301d9c0 r9:00000000 r8:00000002 r7:823c27e4 r6:00000000 r5:00008124 [ 259.997203][ T5849] r4:86399108 [ 259.997240][ T5849] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 259.997278][ T5849] r10:82b63a84 r9:00000001 r8:86399108 r7:00000000 r6:00000000 r5:81c2d878 [ 259.997311][ T5849] r4:86399108 [ 259.997351][ T5849] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 259.997382][ T5849] r5:82b63b50 r4:86399108 [ 259.997434][ T5849] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 259.997490][ T5849] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 259.997521][ T5849] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 259.997613][ T5849] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:864bb600 r5:82b63a78 [ 259.997676][ T5849] r4:864bb600 [ 259.997724][ T5849] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 259.997759][ T5849] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:864bb600 [ 259.997767][ T5849] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 259.997817][ T5849] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 259.997857][ T5849] r10:82a0b770 r9:00000000 r8:00000000 r7:86521600 r6:00000000 r5:00000000 [ 259.997867][ T5849] r4:864bb600 [ 259.997888][ T5849] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 259.997923][ T5849] r7:86521600 r6:ee065e60 r5:00000000 r4:867ef200 [ 259.997931][ T5849] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 259.997960][ T5849] r5:00000000 r4:867ef200 [ 259.997968][ T5849] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 259.998001][ T5849] r8:00000000 r7:86521600 r6:867ff080 r5:867ff080 r4:838dd200 [ 259.998010][ T5849] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 259.998039][ T5849] r5:838dd20c r4:838dd200 [ 259.998048][ T5849] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 259.998079][ T5849] r10:000000fb r9:00000000 r8:86521601 r7:85c85301 r6:ee065f68 r5:86521600 [ 259.998089][ T5849] r4:00000005 [ 259.998097][ T5849] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 259.998140][ T5849] r9:8585b100 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 259.998149][ T5849] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 259.998267][ T5849] Exception stack(0xee065fa8 to 0xee065ff0) [ 259.998397][ T5849] 5fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 259.998486][ T5849] 5fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 259.998552][ T5849] 5fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 259.998647][ T5849] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 260.631132][ T28] audit: type=1400 audit(260.540:289): avc: denied { getopt } for pid=5857 comm="syz.0.723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 261.135055][ T28] audit: type=1400 audit(261.050:290): avc: denied { setopt } for pid=5864 comm="syz.1.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 261.327657][ T5867] FAULT_INJECTION: forcing a failure. [ 261.327657][ T5867] name failslab, interval 1, probability 0, space 0, times 0 [ 261.329903][ T5867] CPU: 1 UID: 0 PID: 5867 Comm: syz.1.727 Tainted: G L syzkaller #0 PREEMPT [ 261.330001][ T5867] Tainted: [L]=SOFTLOCKUP [ 261.330025][ T5867] Hardware name: ARM-Versatile Express [ 261.330049][ T5867] Call trace: [ 261.330091][ T5867] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 261.330229][ T5867] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 261.330249][ T5867] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 261.330301][ T5867] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 261.330360][ T5867] r7:84734980 r6:00000000 r5:84734980 r4:82b1ac48 [ 261.330377][ T5867] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 261.330434][ T5867] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 261.330502][ T5867] r8:00000000 r7:84734980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 261.330520][ T5867] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 261.330575][ T5867] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 261.330647][ T5867] r10:8301d9c0 r9:84734980 r8:82543a18 r7:867bf840 r6:82329244 r5:8301d9c0 [ 261.330670][ T5867] r4:867bf840 [ 261.330687][ T5867] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 261.330755][ T5867] r10:8301d9c0 r9:00000000 r8:00000002 r7:82329244 r6:00000000 r5:00008124 [ 261.330776][ T5867] r4:867bf840 [ 261.330791][ T5867] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 261.330864][ T5867] r10:82b63a8c r9:00000003 r8:867bf840 r7:00000000 r6:00000000 r5:81c2d878 [ 261.330884][ T5867] r4:867bf840 [ 261.330900][ T5867] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 261.330952][ T5867] r5:82b63b30 r4:867bf840 [ 261.330970][ T5867] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 261.331036][ T5867] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 261.331056][ T5867] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 261.331121][ T5867] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:83f7b800 r5:82b63a78 [ 261.331142][ T5867] r4:83f7b800 [ 261.331159][ T5867] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 261.331217][ T5867] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:83f7b800 [ 261.331234][ T5867] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 261.331292][ T5867] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 261.331365][ T5867] r10:82a0b770 r9:00000000 r8:00000000 r7:85c86000 r6:00000000 r5:00000000 [ 261.331385][ T5867] r4:83f7b800 [ 261.331400][ T5867] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 261.331462][ T5867] r7:85c86000 r6:ee0a5e60 r5:00000000 r4:867bde00 [ 261.331478][ T5867] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 261.331533][ T5867] r5:00000000 r4:867bde00 [ 261.331550][ T5867] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 261.331613][ T5867] r8:00000000 r7:85c86000 r6:867ff180 r5:867ff180 r4:83eb6e00 [ 261.331632][ T5867] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 261.331682][ T5867] r5:83eb6e0c r4:83eb6e00 [ 261.331699][ T5867] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 261.331758][ T5867] r10:000000fb r9:00000000 r8:85c86001 r7:866d3101 r6:ee0a5f68 r5:85c86000 [ 261.331779][ T5867] r4:00000005 [ 261.331795][ T5867] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 261.331864][ T5867] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 261.331884][ T5867] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 261.331933][ T5867] Exception stack(0xee0a5fa8 to 0xee0a5ff0) [ 261.331983][ T5867] 5fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 261.332017][ T5867] 5fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 261.332043][ T5867] 5fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 261.332077][ T5867] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 262.619306][ T5883] FAULT_INJECTION: forcing a failure. [ 262.619306][ T5883] name failslab, interval 1, probability 0, space 0, times 0 [ 262.623766][ T5883] CPU: 1 UID: 0 PID: 5883 Comm: syz.0.732 Tainted: G L syzkaller #0 PREEMPT [ 262.623872][ T5883] Tainted: [L]=SOFTLOCKUP [ 262.623892][ T5883] Hardware name: ARM-Versatile Express [ 262.623913][ T5883] Call trace: [ 262.623952][ T5883] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 262.624048][ T5883] r7:60000113 r6:60000113 r5:82336570 r4:00000000 [ 262.624067][ T5883] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 262.624116][ T5883] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 262.624174][ T5883] r7:85844980 r6:00000000 r5:85844980 r4:82b1ac48 [ 262.624192][ T5883] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 262.624246][ T5883] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 262.624317][ T5883] r8:00000000 r7:85844980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 262.624338][ T5883] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 262.624398][ T5883] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 262.624475][ T5883] r10:8301d9c0 r9:85844980 r8:82543a18 r7:867bf840 r6:823c27c8 r5:8301d9c0 [ 262.624497][ T5883] r4:867bf840 [ 262.624516][ T5883] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 262.624589][ T5883] r10:8301d9c0 r9:00000000 r8:00000002 r7:823c27c8 r6:00000000 r5:00008124 [ 262.624611][ T5883] r4:867bf840 [ 262.624627][ T5883] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 262.624703][ T5883] r10:82b63a90 r9:00000004 r8:867bf840 r7:00000000 r6:00000000 r5:81c2d878 [ 262.624723][ T5883] r4:867bf840 [ 262.624738][ T5883] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 262.624790][ T5883] r5:82b63b20 r4:867bf840 [ 262.624808][ T5883] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 262.624865][ T5883] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 262.624881][ T5883] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 262.624938][ T5883] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:83f7b800 r5:82b63a78 [ 262.624958][ T5883] r4:83f7b800 [ 262.625000][ T5883] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 262.625067][ T5883] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:83f7b800 [ 262.625084][ T5883] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 262.625136][ T5883] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 262.625206][ T5883] r10:82a0b770 r9:00000000 r8:00000000 r7:83e7ff80 r6:00000000 r5:00000000 [ 262.625225][ T5883] r4:83f7b800 [ 262.625240][ T5883] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 262.625304][ T5883] r7:83e7ff80 r6:ee181e60 r5:00000000 r4:867bdb00 [ 262.625321][ T5883] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 262.625376][ T5883] r5:00000000 r4:867bdb00 [ 262.625393][ T5883] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 262.625453][ T5883] r8:00000000 r7:83e7ff80 r6:867ff100 r5:867ff100 r4:84c80780 [ 262.625472][ T5883] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 262.625519][ T5883] r5:84c8078c r4:84c80780 [ 262.625534][ T5883] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 262.625590][ T5883] r10:000000fb r9:00000000 r8:83e7ff81 r7:866d3101 r6:ee181f68 r5:83e7ff80 [ 262.625610][ T5883] r4:00000005 [ 262.625624][ T5883] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 262.625687][ T5883] r9:85844980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 262.625706][ T5883] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 262.625752][ T5883] Exception stack(0xee181fa8 to 0xee181ff0) [ 262.625788][ T5883] 1fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 262.625820][ T5883] 1fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 262.625848][ T5883] 1fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 262.625880][ T5883] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 267.333456][ T28] audit: type=1400 audit(267.240:291): avc: denied { append } for pid=5944 comm="syz.0.747" name="pfkey" dev="proc" ino=4026532722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 267.577029][ T5948] FAULT_INJECTION: forcing a failure. [ 267.577029][ T5948] name failslab, interval 1, probability 0, space 0, times 0 [ 267.587525][ T5948] CPU: 0 UID: 0 PID: 5948 Comm: syz.0.748 Tainted: G L syzkaller #0 PREEMPT [ 267.587721][ T5948] Tainted: [L]=SOFTLOCKUP [ 267.587746][ T5948] Hardware name: ARM-Versatile Express [ 267.587771][ T5948] Call trace: [ 267.587816][ T5948] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 267.587921][ T5948] r7:60000113 r6:60000113 r5:82336570 r4:00000000 [ 267.587941][ T5948] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 267.587994][ T5948] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 267.588053][ T5948] r7:84734980 r6:00000000 r5:84734980 r4:82b1ac48 [ 267.588072][ T5948] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 267.588127][ T5948] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 267.588194][ T5948] r8:00000000 r7:84734980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 267.588212][ T5948] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 267.588267][ T5948] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 267.588345][ T5948] r10:8301d9c0 r9:84734980 r8:82543a18 r7:867bf840 r6:823c27bc r5:8301d9c0 [ 267.588368][ T5948] r4:867bf840 [ 267.588408][ T5948] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 267.588481][ T5948] r10:8301d9c0 r9:00000000 r8:00000002 r7:823c27bc r6:00000000 r5:00008124 [ 267.588502][ T5948] r4:867bf840 [ 267.588517][ T5948] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 267.588587][ T5948] r10:82b63a94 r9:00000005 r8:867bf840 r7:00000000 r6:00000000 r5:81c2d878 [ 267.588609][ T5948] r4:867bf840 [ 267.588654][ T5948] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 267.588713][ T5948] r5:82b63b10 r4:867bf840 [ 267.588731][ T5948] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 267.588791][ T5948] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 267.588808][ T5948] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 267.588872][ T5948] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:864b5400 r5:82b63a78 [ 267.588893][ T5948] r4:864b5400 [ 267.588908][ T5948] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 267.588972][ T5948] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:864b5400 [ 267.588990][ T5948] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 267.589048][ T5948] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 267.589117][ T5948] r10:82a0b770 r9:00000000 r8:00000000 r7:86521880 r6:00000000 r5:00000000 [ 267.589135][ T5948] r4:864b5400 [ 267.589150][ T5948] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 267.589225][ T5948] r7:86521880 r6:ee249e60 r5:00000000 r4:867bda80 [ 267.589261][ T5948] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 267.589318][ T5948] r5:00000000 r4:867bda80 [ 267.589344][ T5948] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 267.589407][ T5948] r8:00000000 r7:86521880 r6:867bde00 r5:867bde00 r4:838dd100 [ 267.589425][ T5948] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 267.589477][ T5948] r5:838dd10c r4:838dd100 [ 267.589508][ T5948] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 267.589572][ T5948] r10:000000fb r9:00000000 r8:86521881 r7:866d6381 r6:ee249f68 r5:86521880 [ 267.589592][ T5948] r4:00000005 [ 267.589617][ T5948] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 267.589677][ T5948] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 267.589695][ T5948] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 267.589739][ T5948] Exception stack(0xee249fa8 to 0xee249ff0) [ 267.589775][ T5948] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 267.589806][ T5948] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 267.589831][ T5948] 9fe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 267.589861][ T5948] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 267.894374][ T28] audit: type=1400 audit(267.810:292): avc: denied { ioctl } for pid=5955 comm="syz.0.750" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 268.347886][ T28] audit: type=1400 audit(268.260:293): avc: denied { shutdown } for pid=5957 comm="syz.1.752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 268.435428][ T28] audit: type=1400 audit(268.350:294): avc: denied { getopt } for pid=5957 comm="syz.1.752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 268.478599][ T5960] random: crng reseeded on system resumption [ 268.728955][ T5965] FAULT_INJECTION: forcing a failure. [ 268.728955][ T5965] name failslab, interval 1, probability 0, space 0, times 0 [ 268.729408][ T5965] CPU: 1 UID: 0 PID: 5965 Comm: syz.1.755 Tainted: G L syzkaller #0 PREEMPT [ 268.729510][ T5965] Tainted: [L]=SOFTLOCKUP [ 268.729530][ T5965] Hardware name: ARM-Versatile Express [ 268.729556][ T5965] Call trace: [ 268.729608][ T5965] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 268.730312][ T5965] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 268.731206][ T5965] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 268.731307][ T5965] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 268.731414][ T5965] r7:85844980 r6:00000000 r5:85844980 r4:82b1ac48 [ 268.731465][ T5965] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 268.731531][ T5965] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 268.731622][ T5965] r8:00000000 r7:85844980 r6:80679880 r5:00000dc0 r4:830bdf00 [ 268.731648][ T5965] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 268.731741][ T5965] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 268.731882][ T5965] r10:8301d9c0 r9:85844980 r8:82543a18 r7:867bf000 r6:823c279c r5:8301d9c0 [ 268.731988][ T5965] r4:867bf000 [ 268.732109][ T5965] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 268.732209][ T5965] r10:8301d9c0 r9:00000000 r8:00000002 r7:823c279c r6:00000000 r5:00008124 [ 268.732235][ T5965] r4:867bf000 [ 268.732255][ T5965] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 268.732381][ T5965] r10:82b63a9c r9:00000007 r8:867bf000 r7:00000000 r6:00000000 r5:81c2d878 [ 268.732511][ T5965] r4:867bf000 [ 268.732550][ T5965] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 268.732616][ T5965] r5:82b63af0 r4:867bf000 [ 268.732660][ T5965] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 268.732747][ T5965] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 268.732843][ T5965] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 268.732944][ T5965] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:83352400 r5:82b63a78 [ 268.733037][ T5965] r4:83352400 [ 268.733090][ T5965] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 268.733156][ T5965] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:83352400 [ 268.733209][ T5965] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 268.733274][ T5965] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 268.733345][ T5965] r10:82a0b770 r9:00000000 r8:00000000 r7:85c87d00 r6:00000000 r5:00000000 [ 268.733367][ T5965] r4:83352400 [ 268.733384][ T5965] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 268.733462][ T5965] r7:85c87d00 r6:ee289e60 r5:00000000 r4:867bd800 [ 268.733489][ T5965] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 268.733549][ T5965] r5:00000000 r4:867bd800 [ 268.733568][ T5965] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 268.733706][ T5965] r8:00000000 r7:85c87d00 r6:867ef200 r5:867ef200 r4:83eb5200 [ 268.733933][ T5965] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 268.734052][ T5965] r5:83eb520c r4:83eb5200 [ 268.734084][ T5965] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 268.734209][ T5965] r10:000000fb r9:00000000 r8:85c87d01 r7:866d6381 r6:ee289f68 r5:85c87d00 [ 268.734239][ T5965] r4:00000005 [ 268.734281][ T5965] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 268.734362][ T5965] r9:85844980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 268.734391][ T5965] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 268.734450][ T5965] Exception stack(0xee289fa8 to 0xee289ff0) [ 268.734498][ T5965] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 268.734538][ T5965] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 268.734632][ T5965] 9fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 268.734673][ T5965] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 269.455129][ T43] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 269.644789][ T43] usb 1-1: unable to get BOS descriptor or descriptor too short [ 269.653435][ T43] usb 1-1: not running at top speed; connect to a high speed hub [ 269.653630][ T43] usb 1-1: New USB device found, idVendor=1514, idProduct=2008, bcdDevice=57.90 [ 269.664389][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 269.664692][ T43] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 269.685310][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.685696][ T43] usb 1-1: Product: syz [ 269.685993][ T43] usb 1-1: Manufacturer: syz [ 269.686042][ T43] usb 1-1: SerialNumber: syz [ 269.941918][ T43] usb 1-1: USB disconnect, device number 2 [ 271.700944][ T6006] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6006 comm=syz.1.766 [ 271.811000][ T6009] FAULT_INJECTION: forcing a failure. [ 271.811000][ T6009] name failslab, interval 1, probability 0, space 0, times 0 [ 271.821167][ T6009] CPU: 0 UID: 0 PID: 6009 Comm: syz.1.767 Tainted: G L syzkaller #0 PREEMPT [ 271.821280][ T6009] Tainted: [L]=SOFTLOCKUP [ 271.821295][ T6009] Hardware name: ARM-Versatile Express [ 271.821315][ T6009] Call trace: [ 271.821348][ T6009] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 271.821438][ T6009] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 271.821453][ T6009] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 271.821500][ T6009] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 271.821555][ T6009] r7:85858c40 r6:00000000 r5:85858c40 r4:82b1ac48 [ 271.821570][ T6009] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 271.821617][ T6009] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 271.821677][ T6009] r8:00000000 r7:85858c40 r6:80679880 r5:00000dc0 r4:830bdf00 [ 271.821692][ T6009] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 271.821746][ T6009] [<80546804>] (kmem_cache_alloc_noprof) from [<80679880>] (__kernfs_new_node+0x54/0x25c) [ 271.821816][ T6009] r10:8301d9c0 r9:85858c40 r8:82543a18 r7:867bf268 r6:823c2768 r5:8301d9c0 [ 271.821833][ T6009] r4:867bf268 [ 271.821846][ T6009] [<8067982c>] (__kernfs_new_node) from [<8067b128>] (kernfs_new_node+0x7c/0x84) [ 271.821907][ T6009] r10:8301d9c0 r9:00000000 r8:00000002 r7:823c2768 r6:00000000 r5:00008124 [ 271.821923][ T6009] r4:867bf268 [ 271.821937][ T6009] [<8067b0ac>] (kernfs_new_node) from [<8067d6ec>] (__kernfs_create_file+0x30/0xc8) [ 271.821994][ T6009] r10:82b63aa8 r9:0000000a r8:867bf268 r7:00000000 r6:00000000 r5:81c2d878 [ 271.822011][ T6009] r4:867bf268 [ 271.822024][ T6009] [<8067d6bc>] (__kernfs_create_file) from [<8067e5a0>] (sysfs_add_file_mode_ns+0x8c/0x148) [ 271.822067][ T6009] r5:82b63ab0 r4:867bf268 [ 271.822080][ T6009] [<8067e514>] (sysfs_add_file_mode_ns) from [<8067f920>] (internal_create_group+0x1ec/0x54c) [ 271.822150][ T6009] r7:00000000 r6:ffffee4b r5:81d5c34c r4:00000124 [ 271.822165][ T6009] [<8067f734>] (internal_create_group) from [<8067fd08>] (internal_create_groups+0x50/0x90) [ 271.822220][ T6009] r10:82a0b770 r9:00000000 r8:00000000 r7:82b63a78 r6:864b5000 r5:82b63a78 [ 271.822238][ T6009] r4:864b5000 [ 271.822251][ T6009] [<8067fcb8>] (internal_create_groups) from [<8067fd60>] (sysfs_create_groups+0x18/0x1c) [ 271.822307][ T6009] r9:00000000 r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 r4:864b5000 [ 271.822321][ T6009] [<8067fd48>] (sysfs_create_groups) from [<80bdc2c8>] (device_add+0x50c/0x834) [ 271.822369][ T6009] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 271.822432][ T6009] r10:82a0b770 r9:00000000 r8:00000000 r7:85c85e80 r6:00000000 r5:00000000 [ 271.822448][ T6009] r4:864b5000 [ 271.822461][ T6009] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 271.822517][ T6009] r7:85c85e80 r6:ee4b9e60 r5:00000000 r4:867b8500 [ 271.822531][ T6009] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 271.822581][ T6009] r5:00000000 r4:867b8500 [ 271.822595][ T6009] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 271.822650][ T6009] r8:00000000 r7:85c85e80 r6:867bdc00 r5:867bdc00 r4:84c80f80 [ 271.822665][ T6009] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 271.822709][ T6009] r5:84c80f8c r4:84c80f80 [ 271.822724][ T6009] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 271.822782][ T6009] r10:000000fb r9:00000000 r8:85c85e81 r7:85c87b01 r6:ee4b9f68 r5:85c85e80 [ 271.822798][ T6009] r4:00000005 [ 271.822811][ T6009] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 271.822863][ T6009] r9:85858c40 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 271.822879][ T6009] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 271.822918][ T6009] Exception stack(0xee4b9fa8 to 0xee4b9ff0) [ 271.822994][ T6009] 9fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 271.823034][ T6009] 9fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 271.823094][ T6009] 9fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 271.823126][ T6009] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 274.104586][ T28] audit: type=1400 audit(274.020:295): avc: denied { getopt } for pid=6033 comm="syz.0.775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 274.270545][ T28] audit: type=1400 audit(274.180:296): avc: denied { setopt } for pid=6033 comm="syz.0.775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 274.500877][ T6042] FAULT_INJECTION: forcing a failure. [ 274.500877][ T6042] name failslab, interval 1, probability 0, space 0, times 0 [ 274.501118][ T6042] CPU: 1 UID: 0 PID: 6042 Comm: syz.0.778 Tainted: G L syzkaller #0 PREEMPT [ 274.501176][ T6042] Tainted: [L]=SOFTLOCKUP [ 274.501186][ T6042] Hardware name: ARM-Versatile Express [ 274.501199][ T6042] Call trace: [ 274.501221][ T6042] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 274.501281][ T6042] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 274.501291][ T6042] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 274.501321][ T6042] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 274.501358][ T6042] r7:00000034 r6:00000000 r5:84734980 r4:82b1ac48 [ 274.501366][ T6042] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 274.501397][ T6042] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 274.501466][ T6042] r8:84734980 r7:00000034 r6:80271590 r5:00000dc0 r4:83001240 [ 274.501486][ T6042] [<80568de8>] (should_failslab) from [<805488cc>] (__kmalloc_cache_noprof+0x58/0x338) [ 274.501527][ T6042] [<80548874>] (__kmalloc_cache_noprof) from [<80271590>] (call_usermodehelper_setup+0x48/0xb8) [ 274.501569][ T6042] r10:8232bcd8 r9:82516e2c r8:00000000 r7:82c06efc r6:86732000 r5:8673200c [ 274.501580][ T6042] r4:00000000 [ 274.501588][ T6042] [<80271548>] (call_usermodehelper_setup) from [<81b4731c>] (kobject_uevent_env+0x6d8/0x900) [ 274.501630][ T6042] r7:86732000 r6:8673218a r5:00000786 r4:00000000 [ 274.501639][ T6042] [<81b46c44>] (kobject_uevent_env) from [<81b47558>] (kobject_uevent+0x14/0x18) [ 274.501677][ T6042] r10:82a0b770 r9:82b62ebc r8:00000000 r7:00000000 r6:8310fbc0 r5:00000000 [ 274.501688][ T6042] r4:86253800 [ 274.501697][ T6042] [<81b47544>] (kobject_uevent) from [<80bdc38c>] (device_add+0x5d0/0x834) [ 274.501729][ T6042] [<80bdbdbc>] (device_add) from [<80bfb664>] (wakeup_source_device_create+0xc0/0xd8) [ 274.501769][ T6042] r10:82a0b770 r9:00000000 r8:00000000 r7:85c87a80 r6:00000000 r5:00000000 [ 274.501780][ T6042] r4:86253800 [ 274.501788][ T6042] [<80bfb5a4>] (wakeup_source_device_create) from [<80bfba94>] (wakeup_source_sysfs_add+0x14/0x24) [ 274.501830][ T6042] r7:85c87a80 r6:ee69de60 r5:00000000 r4:867bd180 [ 274.501839][ T6042] [<80bfba80>] (wakeup_source_sysfs_add) from [<80bf9b3c>] (wakeup_source_register+0x90/0x160) [ 274.501920][ T6042] r5:00000000 r4:867bd180 [ 274.502081][ T6042] [<80bf9aac>] (wakeup_source_register) from [<80616f44>] (ep_create_wakeup_source+0x60/0xcc) [ 274.502175][ T6042] r8:00000000 r7:85c87a80 r6:867bd400 r5:867bd400 r4:83eb3700 [ 274.502198][ T6042] [<80616ee4>] (ep_create_wakeup_source) from [<806193b4>] (do_epoll_ctl_file+0x850/0xc58) [ 274.502374][ T6042] r5:83eb370c r4:83eb3700 [ 274.502479][ T6042] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 274.502576][ T6042] r10:000000fb r9:00000000 r8:85c87a81 r7:83e7d201 r6:ee69df68 r5:85c87a80 [ 274.502644][ T6042] r4:00000005 [ 274.502709][ T6042] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 274.502895][ T6042] r9:84734980 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 274.502994][ T6042] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 274.503107][ T6042] Exception stack(0xee69dfa8 to 0xee69dff0) [ 274.503176][ T6042] dfa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 274.503231][ T6042] dfc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f6a0dc [ 274.503258][ T6042] dfe0: 76f69e88 76f69e78 00018fa0 001309d0 [ 274.503282][ T6042] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 276.127761][ T6064] FAULT_INJECTION: forcing a failure. [ 276.127761][ T6064] name failslab, interval 1, probability 0, space 0, times 0 [ 276.128205][ T6064] CPU: 1 UID: 0 PID: 6064 Comm: syz.1.784 Tainted: G L syzkaller #0 PREEMPT [ 276.128305][ T6064] Tainted: [L]=SOFTLOCKUP [ 276.128331][ T6064] Hardware name: ARM-Versatile Express [ 276.128356][ T6064] Call trace: [ 276.128397][ T6064] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 276.128594][ T6064] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 276.128667][ T6064] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 276.128793][ T6064] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 276.128859][ T6064] r7:846e0000 r6:00000000 r5:846e0000 r4:82b1ac48 [ 276.128934][ T6064] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 276.128995][ T6064] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 276.129095][ T6064] r8:00000000 r7:846e0000 r6:80616e88 r5:00000cc0 r4:830bd0c0 [ 276.129181][ T6064] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 276.129244][ T6064] [<80546804>] (kmem_cache_alloc_noprof) from [<80616e88>] (ep_ptable_queue_proc+0x34/0x90) [ 276.129311][ T6064] r10:82a0b770 r9:00000000 r8:81e72d98 r7:ee7b5ec4 r6:851b4a80 r5:84c82800 [ 276.129404][ T6064] r4:00000000 [ 276.129448][ T6064] [<80616e54>] (ep_ptable_queue_proc) from [<8164d28c>] (datagram_poll_queue+0x30/0x100) [ 276.129576][ T6064] r7:85c85f00 r6:86629c88 r5:86629c00 r4:00000000 [ 276.129600][ T6064] [<8164d25c>] (datagram_poll_queue) from [<8164d374>] (datagram_poll+0x18/0x1c) [ 276.129739][ T6064] r7:85c85f00 r6:ee7b5ec4 r5:851b4a40 r4:00000000 [ 276.129763][ T6064] [<8164d35c>] (datagram_poll) from [<8162ef98>] (sock_poll+0x58/0xd4) [ 276.129903][ T6064] [<8162ef40>] (sock_poll) from [<8061792c>] (ep_item_poll+0x74/0xb0) [ 276.129994][ T6064] r8:00000000 r7:85c85f00 r6:867bd080 r5:85c85f00 r4:84c82800 [ 276.130014][ T6064] [<806178b8>] (ep_item_poll) from [<806193e4>] (do_epoll_ctl_file+0x880/0xc58) [ 276.130111][ T6064] r7:85c85f00 r6:867bd080 r5:84c8280c r4:84c82800 [ 276.130215][ T6064] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 276.130314][ T6064] r10:000000fb r9:00000000 r8:85c85f01 r7:85c86101 r6:ee7b5f68 r5:85c85f00 [ 276.130343][ T6064] r4:00000005 [ 276.130405][ T6064] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 276.130467][ T6064] r9:846e0000 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 276.130532][ T6064] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 276.130586][ T6064] Exception stack(0xee7b5fa8 to 0xee7b5ff0) [ 276.130643][ T6064] 5fa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 276.130681][ T6064] 5fc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 276.130706][ T6064] 5fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 276.130832][ T6064] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 276.501310][ T28] audit: type=1400 audit(276.410:297): avc: denied { accept } for pid=6069 comm="syz.1.786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 277.805612][ T28] audit: type=1400 audit(277.720:298): avc: denied { lock } for pid=6075 comm="syz.0.787" path="socket:[9854]" dev="sockfs" ino=9854 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 278.217068][ T6093] FAULT_INJECTION: forcing a failure. [ 278.217068][ T6093] name failslab, interval 1, probability 0, space 0, times 0 [ 278.218526][ T6093] CPU: 0 UID: 0 PID: 6093 Comm: syz.1.792 Tainted: G L syzkaller #0 PREEMPT [ 278.218615][ T6093] Tainted: [L]=SOFTLOCKUP [ 278.218635][ T6093] Hardware name: ARM-Versatile Express [ 278.218657][ T6093] Call trace: [ 278.218696][ T6093] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 278.218797][ T6093] r7:60000113 r6:60000113 r5:82336570 r4:00000000 [ 278.218816][ T6093] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 278.218871][ T6093] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 278.218930][ T6093] r7:858a3d40 r6:00000000 r5:858a3d40 r4:82b1ac48 [ 278.218946][ T6093] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 278.219000][ T6093] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 278.219068][ T6093] r8:00000000 r7:858a3d40 r6:80616e88 r5:00000cc0 r4:830bd0c0 [ 278.219086][ T6093] [<80568de8>] (should_failslab) from [<80546860>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 278.219142][ T6093] [<80546804>] (kmem_cache_alloc_noprof) from [<80616e88>] (ep_ptable_queue_proc+0x34/0x90) [ 278.219209][ T6093] r10:82a0b770 r9:00000000 r8:81e72d98 r7:ee69dec4 r6:851b6d00 r5:831dcf00 [ 278.219229][ T6093] r4:00000000 [ 278.219245][ T6093] [<80616e54>] (ep_ptable_queue_proc) from [<8164d28c>] (datagram_poll_queue+0x30/0x100) [ 278.219316][ T6093] r7:85c87b00 r6:8668dc88 r5:8668dc00 r4:00000000 [ 278.219332][ T6093] [<8164d25c>] (datagram_poll_queue) from [<8164d374>] (datagram_poll+0x18/0x1c) [ 278.219391][ T6093] r7:85c87b00 r6:ee69dec4 r5:851b6cc0 r4:00000000 [ 278.219407][ T6093] [<8164d35c>] (datagram_poll) from [<8162ef98>] (sock_poll+0x58/0xd4) [ 278.219461][ T6093] [<8162ef40>] (sock_poll) from [<8061792c>] (ep_item_poll+0x74/0xb0) [ 278.219518][ T6093] r8:00000000 r7:85c87b00 r6:867bd600 r5:85c87b00 r4:831dcf00 [ 278.219537][ T6093] [<806178b8>] (ep_item_poll) from [<806193e4>] (do_epoll_ctl_file+0x880/0xc58) [ 278.219598][ T6093] r7:85c87b00 r6:867bd600 r5:831dcf0c r4:831dcf00 [ 278.219614][ T6093] [<80618b64>] (do_epoll_ctl_file) from [<80619834>] (do_epoll_ctl+0x78/0xdc) [ 278.219669][ T6093] r10:000000fb r9:00000000 r8:85c87b01 r7:86521f81 r6:ee69df68 r5:85c87b00 [ 278.219688][ T6093] r4:00000005 [ 278.219703][ T6093] [<806197bc>] (do_epoll_ctl) from [<8061994c>] (sys_epoll_ctl+0xb4/0x108) [ 278.219757][ T6093] r9:858a3d40 r8:b5403587 r7:00000003 r6:00000005 r5:200005c0 r4:00000001 [ 278.219775][ T6093] [<80619898>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 278.219821][ T6093] Exception stack(0xee69dfa8 to 0xee69dff0) [ 278.219858][ T6093] dfa0: 00000000 00000000 00000003 00000001 00000005 200005c0 [ 278.219890][ T6093] dfc0: 00000000 00000000 0012f3d4 000000fb 003562d8 00000000 00000001 76f3f0dc [ 278.219915][ T6093] dfe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 278.219946][ T6093] r8:8020029c r7:000000fb r6:0012f3d4 r5:00000000 r4:00000000 [ 278.549600][ T28] audit: type=1400 audit(278.460:299): avc: denied { map } for pid=6098 comm="syz.0.794" path="pipe:[10730]" dev="pipefs" ino=10730 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 279.273991][ T11] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 279.453877][ T11] usb 1-1: No LPM exit latency info found, disabling LPM. [ 279.454926][ T11] usb 1-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 279.495644][ T11] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 279.496896][ T11] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 32, setting to 0 [ 279.500428][ T11] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 55, changing to 4 [ 279.503729][ T11] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 32, setting to 0 [ 281.317004][ T6121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6121 comm=syz.1.800 [ 281.327779][ T6122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6122 comm=syz.1.800 [ 281.972104][ T6124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6124 comm=syz.1.801 [ 281.996236][ T28] audit: type=1400 audit(281.910:300): avc: denied { setattr } for pid=6123 comm="syz.1.801" name="RAWv6" dev="sockfs" ino=9906 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 288.351738][ T28] audit: type=1400 audit(288.260:301): avc: denied { connect } for pid=6142 comm="syz.1.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 289.044977][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.046044][ T11] usb 1-1: Product: syz [ 289.056955][ T11] usb 1-1: can't set config #1, error -71 [ 289.064654][ T11] usb 1-1: USB disconnect, device number 3 [ 291.626839][ T6182] fuseblk: fd is not a fuse device [ 292.395458][ T28] audit: type=1400 audit(292.310:302): avc: denied { listen } for pid=6193 comm="syz.1.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 292.946234][ T6203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6203 comm=syz.1.822 [ 293.813717][ T28] audit: type=1400 audit(293.720:303): avc: denied { accept } for pid=6204 comm="syz.1.826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 295.811535][ T28] audit: type=1400 audit(295.720:304): avc: denied { write } for pid=6222 comm="syz.1.833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 295.826728][ T28] audit: type=1400 audit(295.740:305): avc: denied { read } for pid=6222 comm="syz.1.833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 297.587410][ T6240] netlink: 32 bytes leftover after parsing attributes in process `syz.0.836'. [ 300.175357][ T28] audit: type=1400 audit(300.090:306): avc: denied { create } for pid=6261 comm="syz.0.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 300.218191][ T6264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=6264 comm=syz.1.842 [ 307.233221][ T28] audit: type=1400 audit(307.140:307): avc: denied { create } for pid=6310 comm="syz.1.860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 308.561426][ T28] audit: type=1400 audit(308.470:308): avc: denied { create } for pid=6324 comm="syz.1.863" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 308.843730][ T6339] dvmrp0: entered allmulticast mode [ 309.148504][ T28] audit: type=1400 audit(309.060:309): avc: denied { bind } for pid=6338 comm="syz.0.868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 309.148994][ T28] audit: type=1400 audit(309.060:310): avc: denied { node_bind } for pid=6338 comm="syz.0.868" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 310.023916][ T89] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 310.174014][ T89] usb 2-1: Using ep0 maxpacket: 32 [ 310.195638][ T89] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 310.220382][ T89] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 64 [ 310.220794][ T89] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 64 [ 310.221269][ T89] usb 2-1: config 1 interface 0 altsetting 8 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 310.221379][ T89] usb 2-1: config 1 interface 0 has no altsetting 0 [ 310.257778][ T89] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.258154][ T89] usb 2-1: Product: syz [ 310.258625][ T89] usb 2-1: Manufacturer: syz [ 310.258687][ T89] usb 2-1: SerialNumber: syz [ 310.301177][ T6343] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 310.305796][ T6343] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 310.894227][ T89] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 310.899794][ T89] usb 2-1: USB disconnect, device number 4 [ 313.432738][ T6389] SELinux: syz.0.881 (6389) wrote to checkreqprot. This is no longer supported. [ 313.684720][ T6389] can: request_module (can-proto-0) failed. [ 325.909785][ T28] audit: type=1400 audit(325.820:311): avc: denied { create } for pid=6466 comm="syz.0.902" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 326.200964][ T28] audit: type=1400 audit(326.110:312): avc: denied { unlink } for pid=3104 comm="syz-executor" name="file2" dev="tmpfs" ino=2547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 329.298957][ T28] audit: type=1400 audit(329.210:313): avc: denied { ioctl } for pid=6495 comm="syz.1.912" path="socket:[12659]" dev="sockfs" ino=12659 ioctlcmd=0x9426 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 329.789234][ T6505] FAULT_INJECTION: forcing a failure. [ 329.789234][ T6505] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.789537][ T6505] CPU: 1 UID: 0 PID: 6505 Comm: syz.0.913 Tainted: G L syzkaller #0 PREEMPT [ 329.789596][ T6505] Tainted: [L]=SOFTLOCKUP [ 329.789606][ T6505] Hardware name: ARM-Versatile Express [ 329.789618][ T6505] Call trace: [ 329.789640][ T6505] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 329.789695][ T6505] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 329.789705][ T6505] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 329.789731][ T6505] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 329.789771][ T6505] r7:00000000 r6:00000000 r5:84731880 r4:82b54788 [ 329.789779][ T6505] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 329.789806][ T6505] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 329.789834][ T6505] r8:ecbb1eb8 r7:00000000 r6:76f69f08 r5:00000001 r4:00000001 [ 329.789843][ T6505] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 329.789867][ T6505] [<809fdf1c>] (should_fail_usercopy) from [<8093b848>] (kstrtouint_from_user+0x54/0x13c) [ 329.789951][ T6505] [<8093b7f4>] (kstrtouint_from_user) from [<8066987c>] (proc_fail_nth_write+0x40/0xf0) [ 329.790020][ T6505] r8:8066983c r7:ecbb1f68 r6:76f69f08 r5:8386df00 r4:00000001 [ 329.790095][ T6505] [<8066983c>] (proc_fail_nth_write) from [<805a11e8>] (vfs_write+0xd4/0x42c) [ 329.790235][ T6505] r5:8386df00 r4:00000001 [ 329.790378][ T6505] [<805a1114>] (vfs_write) from [<805a16b4>] (ksys_write+0x74/0xec) [ 329.790485][ T6505] r10:00000004 r9:84731880 r8:8020029c r7:00000000 r6:00000002 r5:8386df00 [ 329.790535][ T6505] r4:8386df03 [ 329.790641][ T6505] [<805a1640>] (ksys_write) from [<805a173c>] (sys_write+0x10/0x14) [ 329.790736][ T6505] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 329.790794][ T6505] [<805a172c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 329.790848][ T6505] Exception stack(0xecbb1fa8 to 0xecbb1ff0) [ 329.790922][ T6505] 1fa0: 00000000 00000000 00000005 76f69f08 00000001 00000000 [ 329.790987][ T6505] 1fc0: 00000000 00000000 00000000 00000004 003562d8 00000000 00000001 76f6a0dc [ 329.791001][ T6505] 1fe0: 76f69e58 76f69e44 0010bbf4 001127d8 [ 330.424983][ T6513] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6513 comm=syz.0.914 [ 330.456770][ T6513] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6513 comm=syz.0.914 [ 336.793630][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 336.949436][ T23] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 337.003661][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.003982][ T23] usb 1-1: Product: syz [ 337.004238][ T23] usb 1-1: Manufacturer: syz [ 337.004397][ T23] usb 1-1: SerialNumber: syz [ 337.659817][ T23] rtl8150 1-1:1.0: couldn't reset the device [ 337.660514][ T23] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 337.671185][ T23] usb 1-1: USB disconnect, device number 4 [ 338.348055][ T6592] fuse: Bad value for 'fd' [ 342.884195][ T3712] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 343.035487][ T3712] usb 1-1: Using ep0 maxpacket: 32 [ 343.104266][ T3712] usb 1-1: unable to get BOS descriptor or descriptor too short [ 343.104668][ T3712] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.142724][ T3712] usb 1-1: config 1 has an invalid descriptor of length 73, skipping remainder of the config [ 343.143609][ T3712] usb 1-1: config 1 interface 0 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 343.144037][ T3712] usb 1-1: config 1 interface 0 has no altsetting 0 [ 343.223785][ T3712] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.224087][ T3712] usb 1-1: Product: syz [ 343.224386][ T3712] usb 1-1: Manufacturer: syz [ 343.224454][ T3712] usb 1-1: SerialNumber: syz [ 343.469389][ T3712] cdc_ether 1-1:1.0: missing cdc ether descriptor [ 343.474684][ T3712] usb 1-1: USB disconnect, device number 5 [ 345.247989][ T28] audit: type=1400 audit(345.160:314): avc: denied { setattr } for pid=6639 comm="syz.1.947" name="" dev="pipefs" ino=12855 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 348.506633][ T6688] SELinux: Context u:object_r:app_data_file:s0:c512,c768 is not valid (left unmapped). [ 348.508067][ T28] audit: type=1400 audit(348.420:315): avc: denied { relabelto } for pid=6687 comm="syz.0.956" name="full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="u:object_r:app_data_file:s0:c512,c768" [ 348.515307][ T28] audit: type=1400 audit(348.430:316): avc: denied { associate } for pid=6687 comm="syz.0.956" name="full" dev="devtmpfs" ino=6 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="u:object_r:app_data_file:s0:c512,c768" [ 353.969449][ T28] audit: type=1400 audit(353.880:317): avc: denied { create } for pid=6742 comm="syz.0.973" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 354.357718][ T28] audit: type=1400 audit(354.270:318): avc: denied { map } for pid=6742 comm="syz.0.973" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12974 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 354.358857][ T28] audit: type=1400 audit(354.270:319): avc: denied { read write } for pid=6742 comm="syz.0.973" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12974 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 355.580200][ T6751] binfmt_misc: register: failed to install interpreter ./file0/../file0 [ 363.994290][ T28] audit: type=1400 audit(363.900:320): avc: denied { write } for pid=6795 comm="syz.0.992" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 364.978572][ T28] audit: type=1400 audit(364.890:321): avc: denied { lock } for pid=6811 comm="syz.1.994" path="socket:[13088]" dev="sockfs" ino=13088 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 369.005746][ T6845] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6845 comm=syz.1.1003 [ 374.619384][ T28] audit: type=1400 audit(374.530:322): avc: denied { write } for pid=6899 comm="syz.0.1020" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 381.204714][ T6940] FAULT_INJECTION: forcing a failure. [ 381.204714][ T6940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.209326][ T6940] CPU: 0 UID: 0 PID: 6940 Comm: syz.1.1032 Tainted: G L syzkaller #0 PREEMPT [ 381.209414][ T6940] Tainted: [L]=SOFTLOCKUP [ 381.209426][ T6940] Hardware name: ARM-Versatile Express [ 381.209438][ T6940] Call trace: [ 381.209461][ T6940] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 381.209520][ T6940] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 381.209529][ T6940] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 381.209582][ T6940] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 381.209626][ T6940] r7:20000180 r6:00000000 r5:858b1880 r4:82b54788 [ 381.209634][ T6940] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 381.209662][ T6940] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 381.209691][ T6940] r8:00000001 r7:20000180 r6:edf25e30 r5:00000000 r4:edf25f28 [ 381.209698][ T6940] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 381.209721][ T6940] [<809fdf1c>] (should_fail_usercopy) from [<81630a38>] (copy_msghdr_from_user+0x50/0x1e0) [ 381.209750][ T6940] [<816309e8>] (copy_msghdr_from_user) from [<81630c40>] (___sys_sendmsg+0x78/0xd0) [ 381.209780][ T6940] r8:00000001 r7:00000000 r6:854e2cc0 r5:edf25f28 r4:edf25e74 [ 381.209796][ T6940] [<81630bc8>] (___sys_sendmsg) from [<81632e3c>] (__sys_sendmsg+0x8c/0xe0) [ 381.209828][ T6940] r9:858b1880 r8:83e7cb80 r7:00000001 r6:20000180 r5:83e7cb81 r4:00000004 [ 381.209838][ T6940] [<81632db0>] (__sys_sendmsg) from [<81632ea4>] (sys_sendmsg+0x14/0x18) [ 381.209868][ T6940] r8:8020029c r7:00000128 r6:0012f3d4 r5:00000000 r4:00000000 [ 381.209877][ T6940] [<81632e90>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 381.209900][ T6940] Exception stack(0xedf25fa8 to 0xedf25ff0) [ 381.209920][ T6940] 5fa0: 00000000 00000000 00000004 20000180 00000001 00000000 [ 381.209937][ T6940] 5fc0: 00000000 00000000 0012f3d4 00000128 003562d8 00000000 00000001 76f3f0dc [ 381.209950][ T6940] 5fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 382.537787][ T28] audit: type=1400 audit(382.450:323): avc: denied { create } for pid=6950 comm="syz.0.1037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 383.249025][ T6957] FAULT_INJECTION: forcing a failure. [ 383.249025][ T6957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.249436][ T6957] CPU: 1 UID: 0 PID: 6957 Comm: syz.0.1039 Tainted: G L syzkaller #0 PREEMPT [ 383.249539][ T6957] Tainted: [L]=SOFTLOCKUP [ 383.249563][ T6957] Hardware name: ARM-Versatile Express [ 383.249588][ T6957] Call trace: [ 383.249632][ T6957] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 383.249730][ T6957] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 383.249751][ T6957] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 383.249806][ T6957] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 383.249863][ T6957] r7:00000000 r6:00000000 r5:84100000 r4:82b54788 [ 383.249882][ T6957] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 383.249935][ T6957] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 383.252778][ T6957] r8:76f69f08 r7:00000000 r6:00000000 r5:edffdf68 r4:00000002 [ 383.252809][ T6957] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 383.252901][ T6957] [<809fdf1c>] (should_fail_usercopy) from [<805e2370>] (simple_read_from_buffer+0x80/0x140) [ 383.255261][ T6957] [<805e22f0>] (simple_read_from_buffer) from [<806683c0>] (proc_fail_nth_read+0xb8/0x108) [ 383.255346][ T6957] r10:80668308 r9:00000001 r8:00000002 r7:edffdf68 r6:0000000f r5:76f69f08 [ 383.255372][ T6957] r4:84100000 r3:edffde9f [ 383.255391][ T6957] [<80668308>] (proc_fail_nth_read) from [<805a0968>] (vfs_read+0xc0/0x328) [ 383.255469][ T6957] r8:84100000 r7:edffdf68 r6:76f69f08 r5:83e7c600 r4:0000000f [ 383.255488][ T6957] [<805a08a8>] (vfs_read) from [<805a15b4>] (ksys_read+0x74/0xec) [ 383.255558][ T6957] r10:00000003 r9:84100000 r8:8020029c r7:00000000 r6:00000000 r5:83e7c600 [ 383.255648][ T6957] r4:83e7c603 [ 383.255670][ T6957] [<805a1540>] (ksys_read) from [<805a163c>] (sys_read+0x10/0x14) [ 383.255739][ T6957] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 383.255759][ T6957] [<805a162c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 383.255815][ T6957] Exception stack(0xedffdfa8 to 0xedffdff0) [ 383.255856][ T6957] dfa0: 00000000 00000000 00000005 76f69f08 0000000f 00000000 [ 383.256892][ T6957] dfc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76f6a0dc [ 383.256930][ T6957] dfe0: 76f69e58 76f69e44 0010bbf4 001127d8 [ 385.430393][ T28] audit: type=1400 audit(385.340:324): avc: denied { create } for pid=6968 comm="syz.0.1044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 388.028814][ T28] audit: type=1400 audit(387.940:325): avc: denied { read } for pid=6982 comm="syz.0.1049" name="full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="u:object_r:app_data_file:s0:c512,c768" [ 388.031051][ T28] audit: type=1400 audit(387.940:326): avc: denied { open } for pid=6982 comm="syz.0.1049" path="/dev/full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="u:object_r:app_data_file:s0:c512,c768" [ 388.064278][ T28] audit: type=1400 audit(387.970:327): avc: denied { ioctl } for pid=6982 comm="syz.0.1049" path="/dev/full" dev="devtmpfs" ino=6 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="u:object_r:app_data_file:s0:c512,c768" [ 395.344015][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 395.526872][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0033, bcdDevice= 0.40 [ 395.541082][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 395.542559][ T9] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 179, changing to 7 [ 395.565809][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.566965][ T9] usb 2-1: Product: 闯ᦲᵯᐡ㙙䣥쮶鿨턶빿ᩘ釳氺椺퍌槨횾撳赅ʕ㐶芵菍要果킗軾└츇ూݏ❅맡醚氍針퀙㪝蹊꒤翳∼퇢萗撿䲹ꟸ祺壅ܪ뻼秸洮♒⯈㈆鈠￰鞓헟魫ͽ㼔턾낢 [ 395.568779][ T9] usb 2-1: Manufacturer: 勿돟㬦⿉٬틇㧉䛝䏮鰻왂ቍ仦㺘蔖逧篑굃즁Ⱦ䆻ﶳ蛂פֿᑎ햱눀쩅鎣閖䇽ⱇĸ郸皝㼫⼹Ѱ驐愄苞ꤶ䊢냢澶 [ 395.570475][ T9] usb 2-1: SerialNumber: syz [ 395.981264][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 395.987186][ T9] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 396.012306][ T9] usb 2-1: USB disconnect, device number 5 [ 396.091874][ T28] audit: type=1400 audit(396.000:328): avc: denied { accept } for pid=7050 comm="syz.0.1069" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 402.245935][ T28] audit: type=1400 audit(402.160:329): avc: denied { lock } for pid=7092 comm="syz.0.1079" path="socket:[13604]" dev="sockfs" ino=13604 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 404.747100][ T1035] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.842501][ T1035] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.970173][ T1035] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.071694][ T1035] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.489742][ T1035] dvmrp0: left allmulticast mode [ 405.762878][ T1035] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.790744][ T1035] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.799859][ T1035] bond0 (unregistering): Released all slaves [ 405.899962][ T1035] hsr_slave_0: left promiscuous mode [ 405.911507][ T1035] hsr_slave_1: left promiscuous mode [ 405.932561][ T1035] veth1_macvtap: left promiscuous mode [ 405.937011][ T1035] veth0_macvtap: left promiscuous mode [ 405.946870][ T1035] veth1_vlan: left promiscuous mode [ 405.949160][ T1035] veth0_vlan: left promiscuous mode [ 407.743735][ T28] audit: type=1400 audit(407.640:330): avc: denied { write } for pid=7182 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 [ 408.242079][ T28] audit: type=1400 audit(408.150:331): avc: denied { write } for pid=7241 comm="rm" 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 [ 408.428593][ T2961] 8021q: adding VLAN 0 to HW filter on device eth1 [ 408.807803][ T7103] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 408.829016][ T7103] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 409.079151][ T28] audit: type=1400 audit(408.990:332): avc: denied { write } for pid=7283 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 [ 409.426700][ T28] audit: type=1400 audit(409.340:333): avc: denied { write } for pid=7290 comm="rm" 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 [ 409.819180][ T2961] 8021q: adding VLAN 0 to HW filter on device eth2 [ 410.312532][ T7103] hsr_slave_0: entered promiscuous mode [ 410.316016][ T7103] hsr_slave_1: entered promiscuous mode [ 410.391677][ T28] audit: type=1400 audit(410.300:334): avc: denied { accept } for pid=7287 comm="syz.1.1083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 410.543898][ T28] audit: type=1400 audit(410.450:335): avc: denied { write } for pid=7315 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 [ 411.079040][ T28] audit: type=1400 audit(410.990:336): avc: denied { write } for pid=7397 comm="rm" 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 [ 411.402564][ T7103] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 411.437840][ T7103] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 411.441049][ T7103] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 411.462085][ T7103] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 411.470000][ T7103] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 411.478622][ T7103] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 411.482661][ T7103] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 411.497361][ T7103] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 412.455621][ T7448] FAULT_INJECTION: forcing a failure. [ 412.455621][ T7448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.456124][ T7448] CPU: 0 UID: 0 PID: 7448 Comm: syz.1.1084 Tainted: G L syzkaller #0 PREEMPT [ 412.456229][ T7448] Tainted: [L]=SOFTLOCKUP [ 412.456250][ T7448] Hardware name: ARM-Versatile Express [ 412.456275][ T7448] Call trace: [ 412.456330][ T7448] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 412.456435][ T7448] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 412.456461][ T7448] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 412.456614][ T7448] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 412.456705][ T7448] r7:0000000c r6:00000000 r5:840fee40 r4:82b54788 [ 412.456795][ T7448] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 412.456937][ T7448] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 412.457045][ T7448] r8:b5403587 r7:0000000c r6:20000140 r5:dfc99e74 r4:0000000c [ 412.457156][ T7448] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 412.457255][ T7448] [<809fdf1c>] (should_fail_usercopy) from [<81630924>] (move_addr_to_kernel+0x34/0xf8) [ 412.457337][ T7448] [<816308f0>] (move_addr_to_kernel) from [<81630b80>] (copy_msghdr_from_user+0x198/0x1e0) [ 412.457399][ T7448] r7:20000280 r6:dfc99e30 r5:00000000 r4:dfc99f28 [ 412.457437][ T7448] [<816309e8>] (copy_msghdr_from_user) from [<81630c40>] (___sys_sendmsg+0x78/0xd0) [ 412.457579][ T7448] r8:00000850 r7:00000000 r6:85580a40 r5:dfc99f28 r4:dfc99e74 [ 412.457647][ T7448] [<81630bc8>] (___sys_sendmsg) from [<81632e3c>] (__sys_sendmsg+0x8c/0xe0) [ 412.457792][ T7448] r9:840fee40 r8:85c87000 r7:00000850 r6:20000280 r5:85c87001 r4:00000004 [ 412.457912][ T7448] [<81632db0>] (__sys_sendmsg) from [<81632ea4>] (sys_sendmsg+0x14/0x18) [ 412.458033][ T7448] r8:8020029c r7:00000128 r6:0012f3d4 r5:00000000 r4:00000000 [ 412.458073][ T7448] [<81632e90>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 412.458198][ T7448] Exception stack(0xdfc99fa8 to 0xdfc99ff0) [ 412.458246][ T7448] 9fa0: 00000000 00000000 00000004 20000280 00000850 00000000 [ 412.458393][ T7448] 9fc0: 00000000 00000000 0012f3d4 00000128 003562d8 00000000 00000001 76f3f0dc [ 412.458469][ T7448] 9fe0: 76f3ee88 76f3ee78 00018fa0 001309d0 [ 412.573811][ T7103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.901594][ T28] audit: type=1400 audit(412.810:337): avc: denied { write } for pid=7449 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 [ 413.203927][ T28] audit: type=1400 audit(413.110:338): avc: denied { mount } for pid=7455 comm="syz.1.1085" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 413.241519][ T28] audit: type=1400 audit(413.140:339): avc: denied { write } for pid=7459 comm="rm" 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 [ 413.313877][ T28] audit: type=1400 audit(413.230:340): avc: denied { ioctl } for pid=7455 comm="syz.1.1085" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0xf514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 413.315523][ T7458] binder: 7455:7458 ioctl 4018f514 0 returned -22 [ 413.545409][ T28] audit: type=1400 audit(413.460:341): avc: denied { set_context_mgr } for pid=7455 comm="syz.1.1085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 413.610056][ T28] audit: type=1400 audit(413.520:342): avc: denied { unmount } for pid=3105 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 414.419622][ T28] audit: type=1400 audit(414.330:343): avc: denied { write } for pid=7465 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 [ 415.364682][ T28] audit: type=1400 audit(415.270:344): avc: denied { write } for pid=7473 comm="rm" 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 [ 416.579034][ T28] audit: type=1400 audit(416.490:345): avc: denied { write } for pid=7479 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 [ 417.203893][ T28] audit: type=1400 audit(417.100:346): avc: denied { write } for pid=7488 comm="rm" 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 [ 418.530463][ T28] audit: type=1400 audit(418.440:347): avc: denied { write } for pid=7493 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 [ 419.122490][ T28] audit: type=1400 audit(419.030:348): avc: denied { write } for pid=7498 comm="rm" 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 [ 419.421605][ T7503] cgroup: Name too long [ 419.898232][ T7103] veth0_vlan: entered promiscuous mode [ 419.928290][ T28] audit: type=1400 audit(419.840:349): avc: denied { write } for pid=7505 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 [ 419.974431][ T7103] veth1_vlan: entered promiscuous mode [ 420.192509][ T7103] veth0_macvtap: entered promiscuous mode [ 420.225419][ T7103] veth1_macvtap: entered promiscuous mode [ 420.450401][ T28] audit: type=1400 audit(420.350:350): avc: denied { write } for pid=7513 comm="rm" 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 [ 420.454510][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.454750][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.454897][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.455017][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.581645][ T28] audit: type=1400 audit(420.490:351): avc: denied { unmount } for pid=7103 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 420.967049][ T28] audit: type=1326 audit(420.870:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7518 comm="syz.0.1089" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1309d0 code=0x7ffc0000 [ 420.972308][ T28] audit: type=1326 audit(420.870:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7518 comm="syz.0.1089" exe="/syz-executor" sig=0 arch=40000028 syscall=393 compat=0 ip=0x1309d0 code=0x7ffc0000 [ 420.982347][ T28] audit: type=1326 audit(420.870:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7518 comm="syz.0.1089" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1309d0 code=0x7ffc0000 [ 420.987571][ T28] audit: type=1326 audit(420.870:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7518 comm="syz.0.1089" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1309d0 code=0x7ffc0000 [ 420.991282][ T28] audit: type=1326 audit(420.880:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7518 comm="syz.0.1089" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1309d0 code=0x7ffc0000 [ 423.647845][ T7529] comedi: valid board names for 8255 driver are: [ 423.648241][ T7529] 8255 [ 423.648686][ T7529] comedi: valid board names for vmk80xx driver are: [ 423.648772][ T7529] vmk80xx [ 423.648792][ T7529] comedi: valid board names for usbduxsigma driver are: [ 423.648874][ T7529] usbduxsigma [ 423.648906][ T7529] comedi: valid board names for usbduxfast driver are: [ 423.648928][ T7529] usbduxfast [ 423.648943][ T7529] comedi: valid board names for usbdux driver are: [ 423.648960][ T7529] usbdux [ 423.648973][ T7529] comedi: valid board names for ni6501 driver are: [ 423.648987][ T7529] ni6501 [ 423.649001][ T7529] comedi: valid board names for dt9812 driver are: [ 423.649017][ T7529] dt9812 [ 423.649030][ T7529] comedi: valid board names for ni_labpc_cs driver are: [ 423.649044][ T7529] ni_labpc_cs [ 423.649057][ T7529] comedi: valid board names for ni_daq_700 driver are: [ 423.649070][ T7529] ni_daq_700 [ 423.649083][ T7529] comedi: valid board names for labpc_pci driver are: [ 423.649096][ T7529] labpc_pci [ 423.649131][ T7529] comedi: valid board names for adl_pci9118 driver are: [ 423.649186][ T7529] pci9118dg [ 423.649236][ T7529] pci9118hg [ 423.649252][ T7529] pci9118hr [ 423.649267][ T7529] comedi: valid board names for 8255_pci driver are: [ 423.649291][ T7529] 8255_pci [ 423.649320][ T7529] comedi: valid board names for comedi_parport driver are: [ 423.649338][ T7529] comedi_parport [ 423.649355][ T7529] comedi: valid board names for comedi_test driver are: [ 423.649370][ T7529] comedi_test [ 423.649385][ T7529] comedi: valid board names for comedi_bond driver are: [ 423.649398][ T7529] comedi_bond [ 424.290415][ T7530] binder: 7528:7530 ioctl c0306201 0 returned -14 [ 426.398867][ T7532] 8<--- cut here --- [ 426.399254][ T7532] Unable to handle kernel paging request at virtual address fee02003 when write [ 426.399552][ T7532] [fee02003] *pgd=80000080007003, *pmd=00000000 [ 426.401116][ T7532] Internal error: Oops: a06 [#1] SMP ARM [ 426.407189][ T7532] Modules linked in: [ 426.407766][ T7532] CPU: 0 UID: 0 PID: 7532 Comm: syz.0.1092 Tainted: G L syzkaller #0 PREEMPT [ 426.408140][ T7532] Tainted: [L]=SOFTLOCKUP [ 426.408326][ T7532] Hardware name: ARM-Versatile Express [ 426.408584][ T7532] PC is at subdev_8255_io+0x60/0x6c [ 426.408847][ T7532] LR is at subdev_8255_io+0x4c/0x6c [ 426.409048][ T7532] pc : [<814ad81c>] lr : [<814ad808>] psr: 60000013 [ 426.409339][ T7532] sp : e008dcb8 ip : e008dcb8 fp : e008dcd4 [ 426.409587][ T7532] r10: 00002000 r9 : 00000004 r8 : e008dda4 [ 426.409852][ T7532] r7 : 00000000 r6 : 0000009b r5 : 8381d900 r4 : 00002003 [ 426.410225][ T7532] r3 : 0000009b r2 : fee02003 r1 : 00000001 r0 : 8381d900 [ 426.410578][ T7532] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 426.410902][ T7532] Control: 30c5387d Table: 85f595c0 DAC: fffffffd [ 426.411207][ T7532] Register r0 information: slab kmalloc-192 start 8381d900 pointer offset 0 size 192 [ 426.412423][ T7532] Register r1 information: non-paged memory [ 426.412920][ T7532] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 426.413761][ T7532] Register r3 information: non-paged memory [ 426.414060][ T7532] Register r4 information: non-paged memory [ 426.414386][ T7532] Register r5 information: slab kmalloc-192 start 8381d900 pointer offset 0 size 192 [ 426.414819][ T7532] Register r6 information: non-paged memory [ 426.415228][ T7532] Register r7 information: NULL pointer [ 426.415478][ T7532] Register r8 information: 2-page vmalloc region starting at 0xe008c000 allocated at kernel_clone+0xc4/0x43c [ 426.417763][ T7532] Register r9 information: non-paged memory [ 426.423275][ T7532] Register r10 information: non-paged memory [ 426.423611][ T7532] Register r11 information: 2-page vmalloc region starting at 0xe008c000 allocated at kernel_clone+0xc4/0x43c [ 426.424237][ T7532] Register r12 information: 2-page vmalloc region starting at 0xe008c000 allocated at kernel_clone+0xc4/0x43c [ 426.426917][ T7532] Process syz.0.1092 (pid: 7532, stack limit = 0xe008c000) [ 426.434237][ T7532] Stack: (0xe008dcb8 to 0xe008e000) [ 426.434754][ T7532] dca0: 814ad7bc 00002000 [ 426.435115][ T7532] dcc0: 8381d900 00000000 e008dcf4 e008dcd8 814ad4f8 814ad7c8 00002000 80547798 [ 426.435441][ T7532] dce0: 86518300 86518300 e008dd14 e008dcf8 814ad8b0 814ad4ac 8381d900 00000000 [ 426.435771][ T7532] dd00: 86518300 00000000 e008dd54 e008dd18 814ada60 814ad834 ffffffff 00000004 [ 426.436104][ T7532] dd20: 82a22dc0 00000000 00000000 82bdac60 8381d900 00000000 e008dd90 8381d900 [ 426.436433][ T7532] dd40: 00000000 82d32f9c e008dd8c e008dd58 8149c3e8 814ad9f8 40946400 00000000 [ 426.436768][ T7532] dd60: e008dd7c 20000280 8381d900 b5403587 40946400 00000003 00000003 846eb100 [ 426.437138][ T7532] dd80: e008de4c e008dd90 81497bec 8149c2ec 35353238 00000000 00000000 00000000 [ 426.437455][ T7532] dda0: 00000000 00002000 00000000 00000004 00008000 0000ffff 00000002 0000c6b9 [ 426.437808][ T7532] ddc0: 00000006 54c6cff3 000000fa ffffffff 00000003 fbfffff7 00400001 10000006 [ 426.438218][ T7532] dde0: 00000400 00000000 0000007f 00000003 40000003 0020008d 00000004 00000007 [ 426.438565][ T7532] de00: 20001e5b 00080003 00000e69 ffffffff 00000007 00004006 0000008a 00000000 [ 426.438916][ T7532] de20: 00000000 d69f8c34 00000000 86853200 8381d900 20000280 40946400 00000003 [ 426.439259][ T7532] de40: e008df14 e008de50 81498f14 81497b2c 00000000 d69f8c34 00000000 00000000 [ 426.439649][ T7532] de60: 8254e844 e008dea4 0000005f 84156f18 00000064 8381d930 e008dee4 e008de88 [ 426.439979][ T7532] de80: 8080b76c 80801e24 00000064 00000001 00000000 e008dea4 83ea5f10 8341ebb0 [ 426.440313][ T7532] dea0: 00006400 0000000b e008de98 00000000 00000000 d69f8c34 00000000 86853200 [ 426.440656][ T7532] dec0: 40946400 20000280 20000280 86853200 00000003 846eb100 e008def4 e008dee8 [ 426.440987][ T7532] dee0: 8080b8a0 d69f8c34 e008df14 00000000 86853201 40946400 20000280 86853200 [ 426.441322][ T7532] df00: 00000003 846eb100 e008dfa4 e008df18 805bdf78 81498bcc ecac8b10 846eb100 [ 426.441658][ T7532] df20: e008df3c e008df30 81b6ec00 81b6eacc e008df54 e008df40 8025b878 8028f548 [ 426.441979][ T7532] df40: e008dfb0 40000000 e008df84 e008df58 80221bdc 8025b834 00000000 82a1eb0c [ 426.442330][ T7532] df60: e008dfb0 0013eb70 ecac8b10 80221b30 00000000 d69f8c34 e008dfac 00000000 [ 426.442659][ T7532] df80: 00000000 00356310 00000036 8020029c 846eb100 00000036 00000000 e008dfa8 [ 426.443016][ T7532] dfa0: 80200060 805bdd40 00000000 00000000 00000003 40946400 20000280 00000000 [ 426.443420][ T7532] dfc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000001 76f420dc [ 426.443757][ T7532] dfe0: 76f41e88 76f41e78 00018fa0 001309d0 60000010 00000003 00000000 00000000 [ 426.444092][ T7532] Call trace: [ 426.444324][ T7532] [<814ad7bc>] (subdev_8255_io) from [<814ad4f8>] (subdev_8255_do_config+0x58/0x60) [ 426.444762][ T7532] r7:00000000 r6:8381d900 r5:00002000 r4:814ad7bc [ 426.445024][ T7532] [<814ad4a0>] (subdev_8255_do_config) from [<814ad8b0>] (subdev_8255_io_init+0x88/0x98) [ 426.445445][ T7532] r4:86518300 [ 426.445739][ T7532] [<814ad828>] (subdev_8255_io_init) from [<814ada60>] (dev_8255_attach+0x74/0x138) [ 426.446086][ T7532] r7:00000000 r6:86518300 r5:00000000 r4:8381d900 [ 426.446355][ T7532] [<814ad9ec>] (dev_8255_attach) from [<8149c3e8>] (comedi_device_attach+0x108/0x244) [ 426.446758][ T7532] r10:82d32f9c r9:00000000 r8:8381d900 r7:e008dd90 r6:00000000 r5:8381d900 [ 426.447058][ T7532] r4:82bdac60 [ 426.447212][ T7532] [<8149c2e0>] (comedi_device_attach) from [<81497bec>] (do_devconfig_ioctl+0xcc/0x218) [ 426.447564][ T7532] r10:846eb100 r9:00000003 r8:00000003 r7:40946400 r6:b5403587 r5:8381d900 [ 426.447867][ T7532] r4:20000280 [ 426.448020][ T7532] [<81497b20>] (do_devconfig_ioctl) from [<81498f14>] (comedi_unlocked_ioctl+0x354/0x1db8) [ 426.448399][ T7532] r8:00000003 r7:40946400 r6:20000280 r5:8381d900 r4:86853200 [ 426.448676][ T7532] [<81498bc0>] (comedi_unlocked_ioctl) from [<805bdf78>] (sys_ioctl+0x244/0xb5c) [ 426.449046][ T7532] r10:846eb100 r9:00000003 r8:86853200 r7:20000280 r6:40946400 r5:86853201 [ 426.449355][ T7532] r4:00000000 [ 426.449509][ T7532] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 426.449884][ T7532] Exception stack(0xe008dfa8 to 0xe008dff0) [ 426.450096][ T7532] dfa0: 00000000 00000000 00000003 40946400 20000280 00000000 [ 426.450416][ T7532] dfc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000001 76f420dc [ 426.450698][ T7532] dfe0: 76f41e88 76f41e78 00018fa0 001309d0 [ 426.451086][ T7532] r10:00000036 r9:846eb100 r8:8020029c r7:00000036 r6:00356310 r5:00000000 [ 426.451394][ T7532] r4:00000000 [ 426.451835][ T7532] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 426.464576][ T7532] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 426.601338][ T7532] Kernel panic - not syncing: Fatal exception [ 426.605046][ T7532] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:17:58 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=000010ea R02=828c9440 R03=00000104 R04=82b5e280 R05=00000117 R06=82a288f0 R07=00001009 R08=00000000 R09=846eb100 R10=00000000 R11=e008dacc R12=00000000 R13=e008da80 R14=82a0b150 R15=802ed858 PSR=60000193 -ZC- 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=00000000 s17=00000000 d08=0000000000000000 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=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=00000001 R01=00000000 R02=00000004 R03=81b6f4c0 R04=00000006 R05=82af9c48 R06=840fad54 R07=82af9c40 R08=8585ee40 R09=82af9c48 R10=00000000 R11=df805d9c R12=df805da0 R13=df805d90 R14=80349bb4 R15=81b6f4d0 PSR=60000193 -ZC- A S svc32 s00=1c000000 s01=00000000 d00=000000001c000000 s02=7c000000 s03=0001895a d01=0001895a7c000000 s04=fc000000 s05=ffffffff d02=fffffffffc000000 s06=fc000000 s07=ffffffff d03=fffffffffc000000 s08=01e1ef4e s09=ff4c883f d04=ff4c883f01e1ef4e s10=00000000 s11=ffffffff d05=ffffffff00000000 s12=fe30f455 s13=00e7298f d06=00e7298ffe30f455 s14=ffffffff s15=00000000 d07=00000000ffffffff s16=00000000 s17=0d557e88 d08=0d557e8800000000 s18=ee000000 s19=00034864 d09=00034864ee000000 s20=01202e69 s21=00e72987 d10=00e7298701202e69 s22=00000000 s23=00000000 d11=0000000000000000 s24=1fe1ef4e s25=00000000 d12=000000001fe1ef4e s26=7c000000 s27=0001895a d13=0001895a7c000000 s28=02000000 s29=00000000 d14=0000000002000000 s30=02000000 s31=00000000 d15=0000000002000000 s32=00295c4d s33=00f71b8d d16=00f71b8d00295c4d s34=00000000 s35=00000000 d17=0000000000000000 s36=ff272a56 s37=0051d5df d18=0051d5dfff272a56 s38=ffffffff s39=00000000 d19=00000000ffffffff s40=01000000 s41=00000000 d20=0000000001000000 s42=04ec9765 s43=00000000 d21=0000000004ec9765 s44=00000007 s45=00000000 d22=0000000000000007 s46=01a43277 s47=00000000 d23=0000000001a43277 s48=00c404ba s49=0d557e88 d24=0d557e8800c404ba s50=1f2fbed5 s51=00000000 d25=000000001f2fbed5 s52=01fbc0b0 s53=019b8114 d26=019b811401fbc0b0 s54=014329b1 s55=fed16ab4 d27=fed16ab4014329b1 s56=012950b3 s57=00514bbe d28=00514bbe012950b3 s58=0028a5df s59=014329b1 d29=014329b10028a5df s60=745e56f4 s61=0001895a d30=0001895a745e56f4 s62=f6b23079 s63=0006df5d d31=0006df5df6b23079 FPSCR: 00000000