last executing test programs: 1.996337254s ago: executing program 0 (id=2064): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000080)="0acf51f51b7f1c4e15", 0x9}], 0x4}}], 0x1, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 1.509272646s ago: executing program 0 (id=2066): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c7", 0x4b}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305a", 0x3b}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 1.174663559s ago: executing program 1 (id=2067): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c709e386dc6a", 0x50}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc", 0x2a}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305add", 0x3c}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 1.032962026s ago: executing program 0 (id=2068): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce", 0x26}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c709e386dc6a", 0x50}], 0x4}}], 0x1, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 739.449811ms ago: executing program 1 (id=2069): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec517", 0xa3}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c709e386dc6a", 0x50}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305add", 0x3c}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 739.056851ms ago: executing program 0 (id=2070): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f0000000040)='./file0\x00') close(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) 507.533255ms ago: executing program 1 (id=2071): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8b", 0x46}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566", 0x39}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 407.171433ms ago: executing program 0 (id=2072): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c7", 0x4b}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305a", 0x3b}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 325.669089ms ago: executing program 1 (id=2073): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x4}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc", 0x2a}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c69794f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305add", 0x3c}], 0x2}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 325.232849ms ago: executing program 1 (id=2074): close(0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d5791f2ef9095437257909bfbc1e7ae18fea23a", 0x4b}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c709e386dc6a", 0x50}, {&(0x7f0000000080)="0acf51f51b7f1c4e152a", 0xa}], 0x5}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4", 0x18}], 0x1}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 446.98µs ago: executing program 1 (id=2075): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r3, r2, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000540)="402b801dbf1801444f3e2de5beb13cb286650aa9cf295a2d2d36665347495c89efdbd8bc17593bb8dcf560f8d4072de2d9236697398982460eec0884def609ed8c4b58349dc752e27fedee195c3de4376f6f29b2216720c037538e628fd31a7f32fbf1b2c404b57e5e1909b81aa3fd637de9599ab2e113bfa77ab63ffa3e7494ebacca9a8b2ad18007ec3770254aa803c8a6a21f580843039c5666ff0e0ea99a9ec5170fd5ab816bc6c5441560", 0xad}, {&(0x7f0000000780)="59c99668969c20a79aad77cd92a5796eea6895dbb0876ac9ac5a3dfe06bdb7b605b99043f8c1a78e26c32d21e905145995f39271ef9325e0c191431f801dcffdc2071f86514a3f4c6b41dd83a7e25d7fd929991b0a98cb83a3626ec3cc94ad85e30c52a55b12e329a28ce2e03dd1688147087295ec214d01588daa59081c0d6506b70371d4aa775506a3623a05e1d03113b7c7b8c7742973b65c8cb9b9540cd106ac9859f8a63c8a6c47b916cd31ff76600195e1b0e60fbeb52cd405b9a01a0cee5cacddf2bd3cda3c87f74100be816108d0368a0e01b6f8fa13de", 0xdb}, {&(0x7f00000002c0)="17fb2f353be38282d44eafc8ebf74e64f907dd4acaad65cfcd992a9fc0e161a55a820ebf33ce84bd48a0065ff2bb0773a38b7048b3105a4d57", 0x39}, {&(0x7f0000000900)="eefa7ecb828e6d2a38544751c43068b7fb36c461455b7a0eda681fcf6ea8c05c6c00c75574689cc303f99e121994211540f3a3a9cf9aa43165d311f4024dfc87ca5871f9ea8bc99a2c78c709e386dc6a", 0x50}], 0x4}}], 0x1, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000002440)={0x14}, 0xc3ec}}, 0x0) 0s ago: executing program 0 (id=2076): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f0000000040)='./file0\x00') close(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): ffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 695.580784][ T7472] r10:00000001 r9:805b4304 r8:00000002 r7:e0211f68 r6:0000000f r5:76b5af30 [ 695.580967][ T7472] r4:83596000 r3:e0211e9f [ 695.581074][ T7472] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 695.581296][ T7472] r8:76b5af30 r7:e0211f68 r6:83596000 r5:0000000f r4:85da9780 [ 695.581457][ T7472] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 695.581639][ T7472] r10:00000003 r9:83596000 r8:8020029c r7:00000000 r6:00000000 r5:85da9780 [ 695.581832][ T7472] r4:85da9783 [ 695.581924][ T7472] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 695.582096][ T7472] r7:00000003 r6:00000005 r5:76b5af30 r4:0000000f [ 695.582235][ T7472] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 695.582423][ T7472] Exception stack(0xe0211fa8 to 0xe0211ff0) [ 695.582998][ T7472] 1fa0: 0000000f 76b5af30 00000005 76b5af30 0000000f 00000000 [ 695.583304][ T7472] 1fc0: 0000000f 76b5af30 00000005 00000003 00000000 00006364 003d0f00 76b5b0bc [ 695.583579][ T7472] 1fe0: 00000158 76b5aed0 000d8318 00130ca4 [ 698.364502][ T84] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 698.553087][ T84] usb 2-1: Using ep0 maxpacket: 16 [ 698.558558][ T84] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 698.559442][ T84] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 698.560183][ T84] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 698.560504][ T84] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.564908][ T84] usb 2-1: config 0 descriptor?? [ 698.574512][ T84] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 700.417950][ T7527] FAULT_INJECTION: forcing a failure. [ 700.417950][ T7527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 700.418282][ T7527] CPU: 1 UID: 0 PID: 7527 Comm: syz.0.927 Not tainted 6.11.0-rc6-syzkaller #0 [ 700.418450][ T7527] Hardware name: ARM-Versatile Express [ 700.418560][ T7527] Call trace: [ 700.418683][ T7527] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 700.418862][ T7527] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 700.418978][ T7527] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 700.419128][ T7527] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 700.419278][ T7527] r5:00000000 r4:8274a3d4 [ 700.419370][ T7527] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 700.419524][ T7527] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 700.419698][ T7527] r6:00000000 r5:e04b9f68 r4:00000002 [ 700.419799][ T7527] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 700.420036][ T7527] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 700.420221][ T7527] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 700.420404][ T7527] r10:00000001 r9:805b4304 r8:00000002 r7:e04b9f68 r6:0000000f r5:76b5af30 [ 700.420546][ T7527] r4:84d9a400 r3:e04b9e9f [ 700.420647][ T7527] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 700.420815][ T7527] r8:76b5af30 r7:e04b9f68 r6:84d9a400 r5:0000000f r4:85cb5000 [ 700.420941][ T7527] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 700.421087][ T7527] r10:00000003 r9:84d9a400 r8:8020029c r7:00000000 r6:00000000 r5:85cb5000 [ 700.421227][ T7527] r4:85cb5003 [ 700.421302][ T7527] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 700.421446][ T7527] r7:00000003 r6:00000005 r5:76b5af30 r4:0000000f [ 700.421555][ T7527] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 700.421723][ T7527] Exception stack(0xe04b9fa8 to 0xe04b9ff0) [ 700.421839][ T7527] 9fa0: 0000000f 76b5af30 00000005 76b5af30 0000000f 00000000 [ 700.421985][ T7527] 9fc0: 0000000f 76b5af30 00000005 00000003 00000000 00006364 003d0f00 76b5b0bc [ 700.422123][ T7527] 9fe0: 00000158 76b5aed0 000d8318 00130ca4 [ 700.533464][ T7531] fuse: Unknown parameter 'group_i00000000000000000000' [ 702.817880][ T31] audit: type=1400 audit(702.770:519): avc: denied { call } for pid=7511 comm="syz.1.923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 702.817949][ T7540] binder_alloc: 7511: binder_alloc_buf, no vma [ 709.846036][ T7571] FAULT_INJECTION: forcing a failure. [ 709.846036][ T7571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.847126][ T7571] CPU: 1 UID: 0 PID: 7571 Comm: syz.0.939 Not tainted 6.11.0-rc6-syzkaller #0 [ 709.848262][ T7571] Hardware name: ARM-Versatile Express [ 709.848458][ T7571] Call trace: [ 709.848716][ T7571] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 709.849609][ T7571] r7:836b8000 r6:200006c0 r5:60000013 r4:8200ca8c [ 709.850396][ T7571] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 709.851297][ T7571] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 709.851876][ T7571] r5:00000000 r4:8274a3d4 [ 709.852172][ T7571] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 709.852810][ T7571] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 709.853355][ T7571] r6:200006c0 r5:200006c0 r4:82915430 [ 709.853631][ T7571] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 709.854063][ T7571] [<808be678>] (should_fail_usercopy) from [<81804170>] (vlan_ioctl_handler+0x3c/0x49c) [ 709.854595][ T7571] [<81804134>] (vlan_ioctl_handler) from [<81451428>] (sock_ioctl+0x1f8/0x608) [ 709.855041][ T7571] r9:00000003 r8:85cb5cc0 r7:848d9b80 r6:836b8000 r5:200006c0 r4:82915430 [ 709.855675][ T7571] [<81451230>] (sock_ioctl) from [<80520dac>] (sys_ioctl+0x134/0xda4) [ 709.856312][ T7571] r9:00000003 r8:85cb5cc0 r7:200006c0 r6:85cb5cc1 r5:00000000 r4:00008982 [ 709.856618][ T7571] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 709.856988][ T7571] Exception stack(0xe46a1fa8 to 0xe46a1ff0) [ 709.857348][ T7571] 1fa0: 00000000 00000000 00000003 00008982 200006c0 00000000 [ 709.857924][ T7571] 1fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5b0bc [ 709.858293][ T7571] 1fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 709.858651][ T7571] r10:00000036 r9:84d9a400 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 709.859092][ T7571] r4:00000000 [ 712.840010][ T90] usb 2-1: USB disconnect, device number 23 [ 714.891244][ T7600] fuse: Unknown parameter 'group_i00000000000000000000' [ 716.565677][ T31] audit: type=1400 audit(716.520:520): avc: denied { setattr } for pid=7641 comm="syz.1.949" name="SCTPv6" dev="sockfs" ino=10544 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 716.753455][ T7646] fuse: Unknown parameter 'group_i00000000000000000000' [ 720.195290][ T7674] fuse: Unknown parameter 'group_i00000000000000000000' [ 720.291082][ T7676] FAULT_INJECTION: forcing a failure. [ 720.291082][ T7676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 720.291733][ T7676] CPU: 0 UID: 0 PID: 7676 Comm: syz.0.957 Not tainted 6.11.0-rc6-syzkaller #0 [ 720.292125][ T7676] Hardware name: ARM-Versatile Express [ 720.292351][ T7676] Call trace: [ 720.292816][ T7676] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 720.293638][ T7676] r7:00000008 r6:200094c0 r5:60000013 r4:8200ca8c [ 720.293927][ T7676] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 720.294318][ T7676] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 720.294685][ T7676] r5:00000000 r4:8274a3d4 [ 720.294901][ T7676] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 720.295290][ T7676] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 720.295663][ T7676] r6:200094c0 r5:e0591f78 r4:00000008 [ 720.295970][ T7676] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 720.296388][ T7676] [<808be678>] (should_fail_usercopy) from [<802a2180>] (sys_sched_setaffinity+0x50/0x138) [ 720.296814][ T7676] [<802a2130>] (sys_sched_setaffinity) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 720.297244][ T7676] Exception stack(0xe0591fa8 to 0xe0591ff0) [ 720.297545][ T7676] 1fa0: 00000000 00000000 00000000 00000008 200094c0 00000000 [ 720.297958][ T7676] 1fc0: 00000000 00000000 00130d80 000000f1 00000000 00006364 003d0f00 76b5b0bc [ 720.298323][ T7676] 1fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 720.298601][ T7676] r8:8020029c r7:000000f1 r6:00130d80 r5:00000000 r4:00000000 [ 722.524131][ T7687] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7687 comm=syz.1.959 [ 723.190592][ T31] audit: type=1400 audit(723.140:521): avc: denied { create } for pid=7706 comm="syz.0.966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 725.904446][ T31] audit: type=1400 audit(725.860:522): avc: denied { connect } for pid=7728 comm="syz.1.974" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 726.421038][ T7736] FAULT_INJECTION: forcing a failure. [ 726.421038][ T7736] name failslab, interval 1, probability 0, space 0, times 0 [ 726.430920][ T7736] CPU: 0 UID: 0 PID: 7736 Comm: syz.0.977 Not tainted 6.11.0-rc6-syzkaller #0 [ 726.431542][ T7736] Hardware name: ARM-Versatile Express [ 726.431670][ T7736] Call trace: [ 726.431783][ T7736] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 726.432059][ T7736] r7:8468c800 r6:00000cc0 r5:60000013 r4:8200ca8c [ 726.432205][ T7736] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 726.432514][ T7736] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 726.432914][ T7736] r5:00000000 r4:8271619c [ 726.433081][ T7736] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 726.435296][ T7736] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 726.441174][ T7736] r6:00000cc0 r5:eadc5e30 r4:82c9fc00 [ 726.442882][ T7736] [<804db034>] (should_failslab) from [<804c0788>] (kmem_cache_alloc_lru_noprof+0x50/0x338) [ 726.443506][ T7736] [<804c0738>] (kmem_cache_alloc_lru_noprof) from [<80525664>] (__d_alloc+0x30/0x228) [ 726.443858][ T7736] r10:827415a4 r9:82741578 r8:82205820 r7:82c9bc00 r6:81c47140 r5:eadc5e30 [ 726.444069][ T7736] r4:82cad610 [ 726.444218][ T7736] [<80525634>] (__d_alloc) from [<80528aac>] (d_alloc_pseudo+0x14/0x50) [ 726.444554][ T7736] r9:82741578 r8:8468c800 r7:00000802 r6:81c47140 r5:82c9bc00 r4:82cad610 [ 726.446572][ T7736] [<80528a98>] (d_alloc_pseudo) from [<80509d64>] (alloc_file_pseudo+0x68/0xf0) [ 726.452545][ T7736] r5:848dc300 r4:82cad610 [ 726.453466][ T7736] [<80509cfc>] (alloc_file_pseudo) from [<8144eb9c>] (sock_alloc_file+0x48/0xb4) [ 726.454992][ T7736] r9:85da9f00 r8:848dc280 r7:00000000 r6:848dc300 r5:848dc280 r4:848dc500 [ 726.455552][ T7736] [<8144eb54>] (sock_alloc_file) from [<814520ac>] (do_accept+0xc8/0x174) [ 726.455891][ T7736] r6:00000000 r5:eadc5f5c r4:848dc500 [ 726.457998][ T7736] [<81451fe4>] (do_accept) from [<814521e4>] (__sys_accept4+0x8c/0xf8) [ 726.462667][ T7736] r10:0000016e r9:85da9f00 r8:00000000 r7:00000000 r6:00000800 r5:00000006 [ 726.464936][ T7736] r4:85da9f01 [ 726.465844][ T7736] [<81452158>] (__sys_accept4) from [<81452260>] (sys_accept4+0x10/0x14) [ 726.466295][ T7736] r9:8468c800 r8:8020029c r7:0000016e r6:00130d80 r5:00000000 r4:00000000 [ 726.466674][ T7736] [<81452250>] (sys_accept4) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 726.467843][ T7736] Exception stack(0xeadc5fa8 to 0xeadc5ff0) [ 726.471254][ T7736] 5fa0: 00000000 00000000 00000004 00000000 00000000 00000800 [ 726.472937][ T7736] 5fc0: 00000000 00000000 00130d80 0000016e 00000000 00006364 003d0f00 76b5b0bc [ 726.475984][ T7736] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 733.973651][ T31] audit: type=1400 audit(733.920:523): avc: denied { getopt } for pid=7764 comm="syz.0.987" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 734.499150][ T31] audit: type=1400 audit(734.450:524): avc: denied { getopt } for pid=7779 comm="syz.1.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 734.682871][ T31] audit: type=1400 audit(734.630:525): avc: denied { connect } for pid=7789 comm="syz.1.992" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 734.801925][ T7793] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 734.809364][ T7793] audit: out of memory in audit_log_start [ 736.314046][ T7800] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7800 comm=syz.1.994 [ 737.224660][ T31] audit: type=1400 audit(737.180:526): avc: denied { ioctl } for pid=7803 comm="syz.0.995" path="socket:[9999]" dev="sockfs" ino=9999 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 737.798862][ T7810] FAULT_INJECTION: forcing a failure. [ 737.798862][ T7810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 737.799298][ T7810] CPU: 0 UID: 0 PID: 7810 Comm: syz.1.997 Not tainted 6.11.0-rc6-syzkaller #0 [ 737.799639][ T7810] Hardware name: ARM-Versatile Express [ 737.799875][ T7810] Call trace: [ 737.800034][ T7810] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 737.800647][ T7810] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 737.800902][ T7810] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 737.801264][ T7810] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 737.801556][ T7810] r5:00000000 r4:8274a3d4 [ 737.801769][ T7810] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 737.802155][ T7810] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 737.802460][ T7810] r6:00000000 r5:dfb91f68 r4:00000002 [ 737.803075][ T7810] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 737.803494][ T7810] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 737.810848][ T7810] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 737.812994][ T7810] r10:00000001 r9:805b4304 r8:00000002 r7:dfb91f68 r6:0000000f r5:76bdff30 [ 737.814523][ T7810] r4:8468e000 r3:dfb91e9f [ 737.817326][ T7810] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 737.822890][ T7810] r8:76bdff30 r7:dfb91f68 r6:8468e000 r5:0000000f r4:85da96c0 [ 737.823444][ T7810] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 737.823936][ T7810] r10:00000003 r9:8468e000 r8:8020029c r7:00000000 r6:00000000 r5:85da96c0 [ 737.824290][ T7810] r4:85da96c3 [ 737.824530][ T7810] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 737.825115][ T7810] r7:00000003 r6:00000004 r5:76bdff30 r4:0000000f [ 737.825699][ T7810] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 737.826070][ T7810] Exception stack(0xdfb91fa8 to 0xdfb91ff0) [ 737.826351][ T7810] 1fa0: 0000000f 76bdff30 00000004 76bdff30 0000000f 00000000 [ 737.826784][ T7810] 1fc0: 0000000f 76bdff30 00000004 00000003 00000000 00006364 003d0f00 76be00bc [ 737.829578][ T7810] 1fe0: 00000158 76bdfed0 000d8318 00130ca4 [ 738.043547][ T31] audit: type=1400 audit(738.000:527): avc: denied { write } for pid=7812 comm="syz.1.999" name="task" dev="proc" ino=10933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 739.894617][ T31] audit: type=1400 audit(739.840:528): avc: denied { write } for pid=7824 comm="syz.0.1004" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 739.895958][ T31] audit: type=1400 audit(739.850:529): avc: denied { remove_name } for pid=7824 comm="syz.0.1004" name="binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 739.897102][ T31] audit: type=1400 audit(739.850:530): avc: denied { unlink } for pid=7824 comm="syz.0.1004" name="binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 741.177691][ T31] audit: type=1400 audit(741.130:531): avc: denied { ioctl } for pid=7839 comm="syz.1.1008" path="socket:[10032]" dev="sockfs" ino=10032 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 743.386734][ T7859] fuse: Bad value for 'fd' [ 744.932998][ T31] audit: type=1400 audit(744.880:532): avc: denied { ioctl } for pid=7860 comm="syz.1.1013" path="socket:[11019]" dev="sockfs" ino=11019 ioctlcmd=0x89a0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 745.896156][ T7874] FAULT_INJECTION: forcing a failure. [ 745.896156][ T7874] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.896857][ T7874] CPU: 0 UID: 0 PID: 7874 Comm: syz.0.1015 Not tainted 6.11.0-rc6-syzkaller #0 [ 745.897191][ T7874] Hardware name: ARM-Versatile Express [ 745.897419][ T7874] Call trace: [ 745.897614][ T7874] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 745.898037][ T7874] r7:00000001 r6:8220582c r5:60000013 r4:8200ca8c [ 745.898283][ T7874] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 745.898619][ T7874] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 745.898961][ T7874] r5:00000000 r4:8274a3d4 [ 745.899167][ T7874] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 745.899512][ T7874] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 745.899892][ T7874] r6:8220582c r5:20000e80 r4:84793000 [ 745.900121][ T7874] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 745.900488][ T7874] [<808be678>] (should_fail_usercopy) from [<808c46dc>] (strncpy_from_user+0x20/0x194) [ 745.900855][ T7874] [<808c46bc>] (strncpy_from_user) from [<805168ac>] (getname_flags.part.0+0x44/0x18c) [ 745.901240][ T7874] r10:0000006a r9:84014800 r8:8020029c r7:00000001 r6:8220582c r5:20000e80 [ 745.901540][ T7874] r4:84793000 [ 745.901702][ T7874] [<80516868>] (getname_flags.part.0) from [<8051b8fc>] (getname_flags+0x3c/0x50) [ 745.902077][ T7874] r9:84014800 r8:8020029c r7:dfa49ec0 r6:00000800 r5:00000001 r4:20000e80 [ 745.902386][ T7874] [<8051b8c0>] (getname_flags) from [<8050f4c8>] (vfs_fstatat+0x44/0xe8) [ 745.903146][ T7874] r5:ffffff9c r4:20000e80 [ 745.903546][ T7874] [<8050f484>] (vfs_fstatat) from [<8050f5b8>] (__do_sys_newstat+0x4c/0x84) [ 745.903984][ T7874] r8:8020029c r7:0000006a r6:00130d80 r5:00000000 r4:20000e80 [ 745.904280][ T7874] [<8050f56c>] (__do_sys_newstat) from [<8050f820>] (sys_newstat+0x10/0x14) [ 745.904647][ T7874] r5:00000000 r4:00000000 [ 745.904860][ T7874] [<8050f810>] (sys_newstat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 745.905241][ T7874] Exception stack(0xdfa49fa8 to 0xdfa49ff0) [ 745.905520][ T7874] 9fa0: 00000000 00000000 20000e80 00000000 00000000 00000000 [ 745.905881][ T7874] 9fc0: 00000000 00000000 00130d80 0000006a 00000000 00006364 003d0f00 76b5b0bc [ 745.906270][ T7874] 9fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 747.140548][ T7881] fuse: Bad value for 'fd' [ 747.223670][ T31] audit: type=1400 audit(747.180:533): avc: denied { ioctl } for pid=7882 comm="syz.1.1018" path="socket:[11052]" dev="sockfs" ino=11052 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 747.225606][ T31] audit: type=1400 audit(747.180:534): avc: denied { create } for pid=7882 comm="syz.1.1018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 747.401589][ T7892] FAULT_INJECTION: forcing a failure. [ 747.401589][ T7892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.401921][ T7892] CPU: 0 UID: 0 PID: 7892 Comm: syz.1.1020 Not tainted 6.11.0-rc6-syzkaller #0 [ 747.402081][ T7892] Hardware name: ARM-Versatile Express [ 747.402184][ T7892] Call trace: [ 747.402276][ T7892] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 747.402456][ T7892] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 747.403615][ T7892] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 747.404121][ T7892] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 747.405051][ T7892] r5:00000000 r4:8274a3d4 [ 747.405267][ T7892] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 747.405621][ T7892] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 747.406034][ T7892] r6:00000000 r5:dfa49f68 r4:00000002 [ 747.406267][ T7892] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 747.406622][ T7892] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 747.407055][ T7892] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 747.407487][ T7892] r10:00000001 r9:805b4304 r8:00000002 r7:dfa49f68 r6:0000000f r5:76bdff30 [ 747.408663][ T7892] r4:84012400 r3:dfa49e9f [ 747.409406][ T7892] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 747.410271][ T7892] r8:76bdff30 r7:dfa49f68 r6:84012400 r5:0000000f r4:85da9840 [ 747.411245][ T7892] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 747.411875][ T7892] r10:00000003 r9:84012400 r8:8020029c r7:00000000 r6:00000000 r5:85da9840 [ 747.412225][ T7892] r4:85da9843 [ 747.412349][ T7892] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 747.412826][ T7892] r7:00000003 r6:00000005 r5:76bdff30 r4:0000000f [ 747.413658][ T7892] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 747.414783][ T7892] Exception stack(0xdfa49fa8 to 0xdfa49ff0) [ 747.414932][ T7892] 9fa0: 0000000f 76bdff30 00000005 76bdff30 0000000f 00000000 [ 747.415098][ T7892] 9fc0: 0000000f 76bdff30 00000005 00000003 00000000 00006364 003d0f00 76be00bc [ 747.415259][ T7892] 9fe0: 00000158 76bdfed0 000d8318 00130ca4 [ 747.713343][ T7897] fuse: Bad value for 'fd' [ 747.835555][ T7903] FAULT_INJECTION: forcing a failure. [ 747.835555][ T7903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.836139][ T7903] CPU: 0 UID: 0 PID: 7903 Comm: syz.0.1024 Not tainted 6.11.0-rc6-syzkaller #0 [ 747.836633][ T7903] Hardware name: ARM-Versatile Express [ 747.836993][ T7903] Call trace: [ 747.837205][ T7903] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 747.837551][ T7903] r7:00000000 r6:8220582c r5:60000013 r4:8200ca8c [ 747.837866][ T7903] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 747.838178][ T7903] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 747.838973][ T7903] r5:00000000 r4:8274a3d4 [ 747.839199][ T7903] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 747.839974][ T7903] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 747.840230][ T7903] r6:8220582c r5:20002340 r4:84794000 [ 747.840364][ T7903] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 747.840576][ T7903] [<808be678>] (should_fail_usercopy) from [<808c46dc>] (strncpy_from_user+0x20/0x194) [ 747.840804][ T7903] [<808c46bc>] (strncpy_from_user) from [<805168ac>] (getname_flags.part.0+0x44/0x18c) [ 747.841051][ T7903] r10:0000006b r9:84013000 r8:8020029c r7:00000000 r6:8220582c r5:20002340 [ 747.841235][ T7903] r4:84794000 [ 747.841334][ T7903] [<80516868>] (getname_flags.part.0) from [<8051b8fc>] (getname_flags+0x3c/0x50) [ 747.841549][ T7903] r9:84013000 r8:8020029c r7:dfa71ec0 r6:00000900 r5:00000000 r4:20002340 [ 747.841734][ T7903] [<8051b8c0>] (getname_flags) from [<8050f4c8>] (vfs_fstatat+0x44/0xe8) [ 747.841943][ T7903] r5:ffffff9c r4:20002340 [ 747.842055][ T7903] [<8050f484>] (vfs_fstatat) from [<8050f6c4>] (__do_sys_newlstat+0x4c/0x84) [ 747.842271][ T7903] r8:8020029c r7:0000006b r6:00130d80 r5:00000000 r4:20002340 [ 747.842443][ T7903] [<8050f678>] (__do_sys_newlstat) from [<8050f834>] (sys_newlstat+0x10/0x14) [ 747.843750][ T7903] r5:00000000 r4:00000000 [ 747.844015][ T7903] [<8050f824>] (sys_newlstat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 747.844627][ T7903] Exception stack(0xdfa71fa8 to 0xdfa71ff0) [ 747.844851][ T7903] 1fa0: 00000000 00000000 20002340 00000000 00000000 00000000 [ 747.845153][ T7903] 1fc0: 00000000 00000000 00130d80 0000006b 00000000 00006364 003d0f00 76b5b0bc [ 747.845367][ T7903] 1fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 748.038609][ T31] audit: type=1400 audit(747.990:535): avc: denied { getattr } for pid=7910 comm="syz.0.1027" path="ipc:[4026532655]" dev="nsfs" ino=4026532655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 748.039943][ T7911] capability: warning: `syz.0.1027' uses deprecated v2 capabilities in a way that may be insecure [ 748.288265][ T7917] fuse: Bad value for 'rootmode' [ 751.430601][ T7952] fuse: Invalid rootmode [ 751.512436][ T7954] fuse: Bad value for 'rootmode' [ 751.578044][ T7956] fuse: Bad value for 'fd' [ 752.163096][ T7961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=7961 comm=syz.1.1045 [ 752.165655][ T7961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=7961 comm=syz.1.1045 [ 754.773518][ T7971] fuse: Invalid rootmode [ 754.910397][ T7975] fuse: Bad value for 'rootmode' [ 755.637761][ T31] audit: type=1400 audit(755.590:536): avc: denied { getopt } for pid=7976 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 755.646787][ T31] audit: type=1400 audit(755.600:537): avc: denied { accept } for pid=7976 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 755.659755][ T31] audit: type=1400 audit(755.610:538): avc: denied { accept } for pid=7976 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 755.937941][ T7988] FAULT_INJECTION: forcing a failure. [ 755.937941][ T7988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.938332][ T7988] CPU: 1 UID: 0 PID: 7988 Comm: syz.0.1054 Not tainted 6.11.0-rc6-syzkaller #0 [ 755.938503][ T7988] Hardware name: ARM-Versatile Express [ 755.938613][ T7988] Call trace: [ 755.938724][ T7988] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 755.938970][ T7988] r7:8427c240 r6:00000000 r5:60000013 r4:8200ca8c [ 755.939160][ T7988] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 755.939610][ T7988] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 755.939775][ T7988] r5:00000000 r4:8274a3d4 [ 755.939999][ T7988] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 755.940167][ T7988] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 755.940323][ T7988] r6:00000000 r5:e0245f48 r4:00000014 [ 755.940414][ T7988] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 755.940573][ T7988] [<808be678>] (should_fail_usercopy) from [<8080d32c>] (_copy_from_iter+0x64/0x5f8) [ 755.940785][ T7988] [<8080d2c8>] (_copy_from_iter) from [<8156fb08>] (netlink_sendmsg+0x19c/0x43c) [ 755.941216][ T7988] r10:00000000 r9:00000000 r8:e0245f48 r7:853dd800 r6:00000014 r5:85854840 [ 755.941833][ T7988] r4:e0245f38 [ 755.942035][ T7988] [<8156f96c>] (netlink_sendmsg) from [<8145011c>] (__sock_sendmsg+0x44/0x78) [ 755.942293][ T7988] r10:00000000 r9:e0245dd4 r8:e0245dd4 r7:00000000 r6:848e2f00 r5:e0245f38 [ 755.942650][ T7988] r4:00000000 [ 755.942827][ T7988] [<814500d8>] (__sock_sendmsg) from [<8145108c>] (____sys_sendmsg+0x2ac/0x2cc) [ 755.943364][ T7988] r7:00000000 r6:00000000 r5:848e2f00 r4:e0245f38 [ 755.943537][ T7988] [<81450de0>] (____sys_sendmsg) from [<81452ff8>] (___sys_sendmsg+0x9c/0xd0) [ 755.943782][ T7988] r10:e0245e34 r9:20001040 r8:00000000 r7:00000000 r6:848e2f00 r5:e0245f38 [ 755.944082][ T7988] r4:00000000 [ 755.944175][ T7988] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 755.944493][ T7988] r10:00000128 r9:84015400 r8:8020029c r7:00000000 r6:20001040 r5:848e2f00 [ 755.944766][ T7988] r4:00000000 [ 755.945034][ T7988] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 755.945417][ T7988] Exception stack(0xe0245fa8 to 0xe0245ff0) [ 755.945549][ T7988] 5fa0: 00000000 00000000 00000004 20001040 00000000 00000000 [ 755.945797][ T7988] 5fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b5b0bc [ 755.946094][ T7988] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 755.946488][ T7988] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 757.555524][ T31] audit: type=1400 audit(757.510:539): avc: denied { map } for pid=8002 comm="syz.1.1059" path="socket:[11310]" dev="sockfs" ino=11310 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 759.160382][ T8010] fuse: Bad value for 'rootmode' [ 760.187492][ T31] audit: type=1400 audit(760.130:540): avc: denied { getopt } for pid=8014 comm="syz.0.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 760.709200][ T8021] FAULT_INJECTION: forcing a failure. [ 760.709200][ T8021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 760.711664][ T8021] CPU: 1 UID: 0 PID: 8021 Comm: syz.0.1066 Not tainted 6.11.0-rc6-syzkaller #0 [ 760.712822][ T8021] Hardware name: ARM-Versatile Express [ 760.713034][ T8021] Call trace: [ 760.713206][ T8021] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 760.713530][ T8021] r7:200005c0 r6:dfe95e30 r5:60000013 r4:8200ca8c [ 760.713687][ T8021] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 760.714483][ T8021] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 760.716072][ T8021] r5:00000000 r4:8274a3d4 [ 760.716336][ T8021] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 760.716629][ T8021] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 760.717038][ T8021] r6:dfe95e30 r5:00000000 r4:dfe95f38 [ 760.717284][ T8021] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 760.717592][ T8021] [<808be678>] (should_fail_usercopy) from [<81452e7c>] (copy_msghdr_from_user+0x50/0x130) [ 760.717961][ T8021] [<81452e2c>] (copy_msghdr_from_user) from [<81452fd4>] (___sys_sendmsg+0x78/0xd0) [ 760.719587][ T8021] r8:00000000 r7:00000000 r6:848e3180 r5:dfe95f38 r4:dfe95e74 [ 760.721380][ T8021] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 760.722903][ T8021] r10:00000128 r9:84012400 r8:8020029c r7:00000000 r6:200005c0 r5:848e3180 [ 760.723432][ T8021] r4:00000000 [ 760.724668][ T8021] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 760.727110][ T8021] Exception stack(0xdfe95fa8 to 0xdfe95ff0) [ 760.727397][ T8021] 5fa0: 00000000 00000000 00000003 200005c0 00000000 00000000 [ 760.728008][ T8021] 5fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b5b0bc [ 760.728488][ T8021] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 760.730238][ T8021] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 765.804656][ T8066] FAULT_INJECTION: forcing a failure. [ 765.804656][ T8066] name failslab, interval 1, probability 0, space 0, times 0 [ 765.805297][ T8066] CPU: 1 UID: 0 PID: 8066 Comm: syz.1.1079 Not tainted 6.11.0-rc6-syzkaller #0 [ 765.805626][ T8066] Hardware name: ARM-Versatile Express [ 765.805850][ T8066] Call trace: [ 765.806046][ T8066] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 765.806438][ T8066] r7:8468a400 r6:00000dc0 r5:60000013 r4:8200ca8c [ 765.806683][ T8066] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 765.807005][ T8066] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 765.807322][ T8066] r5:00000000 r4:8271619c [ 765.807510][ T8066] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 765.807951][ T8066] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 765.808340][ T8066] r6:00000dc0 r5:8534d900 r4:82c9f600 [ 765.808570][ T8066] [<804db034>] (should_failslab) from [<804c0abc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 765.808960][ T8066] [<804c0a70>] (kmem_cache_alloc_noprof) from [<806efb20>] (security_file_alloc+0x30/0xcc) [ 765.809372][ T8066] r10:00000005 r9:8468a400 r8:82605c00 r7:828c83cc r6:8534d900 r5:8534d900 [ 765.809684][ T8066] r4:8534d900 [ 765.809854][ T8066] [<806efaf0>] (security_file_alloc) from [<80509b34>] (init_file+0x48/0xd4) [ 765.810230][ T8066] r9:8468a400 r8:82605c00 r7:83e63680 r6:00414082 r5:8534d900 r4:8534d900 [ 765.810538][ T8066] [<80509aec>] (init_file) from [<80509c38>] (alloc_empty_file+0x78/0x13c) [ 765.810894][ T8066] r7:83e63680 r6:00414082 r5:8534d900 r4:82205810 [ 765.811156][ T8066] [<80509bc0>] (alloc_empty_file) from [<8051c2cc>] (path_openat+0x40/0x115c) [ 765.811534][ T8066] r8:dfb91e58 r7:dfb91f20 r6:dfb91f20 r5:8468a400 r4:82eda000 [ 765.811915][ T8066] [<8051c28c>] (path_openat) from [<8051d484>] (do_filp_open+0x9c/0x138) [ 765.812324][ T8066] r10:00000005 r9:8468a400 r8:00000003 r7:dfb91e58 r6:dfb91f20 r5:8468a400 [ 765.812614][ T8066] r4:82eda000 [ 765.812787][ T8066] [<8051d3e8>] (do_filp_open) from [<8050474c>] (do_sys_openat2+0xbc/0xe4) [ 765.813187][ T8066] r8:8020029c r7:ffffff9c r6:00000004 r5:dfb91f58 r4:82eda000 [ 765.813346][ T8066] [<80504690>] (do_sys_openat2) from [<80504a80>] (sys_open+0x94/0xd0) [ 765.813555][ T8066] r7:00000005 r6:00130d80 r5:00000000 r4:20000080 [ 765.813707][ T8066] [<805049ec>] (sys_open) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 765.813911][ T8066] Exception stack(0xdfb91fa8 to 0xdfb91ff0) [ 765.814082][ T8066] 1fa0: 00000000 00000000 20000080 00414082 00000000 00000000 [ 765.814294][ T8066] 1fc0: 00000000 00000000 00130d80 00000005 00000000 00006364 003d0f00 76be00bc [ 765.814496][ T8066] 1fe0: 76bdfec0 76bdfeb0 000189f0 00132dd0 [ 765.814633][ T8066] r5:00000000 r4:00000000 [ 766.499233][ T8085] fuse: Unknown parameter 'user_i0x0000000000000000' [ 766.912322][ T8095] fuse: Unknown parameter 'user_id0x0000000000000000' [ 767.108621][ T8097] fuse: Unknown parameter 'use00000000000000000000' [ 767.963583][ T8103] FAULT_INJECTION: forcing a failure. [ 767.963583][ T8103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.973216][ T8103] CPU: 1 UID: 0 PID: 8103 Comm: syz.0.1093 Not tainted 6.11.0-rc6-syzkaller #0 [ 767.973748][ T8103] Hardware name: ARM-Versatile Express [ 767.973999][ T8103] Call trace: [ 767.974221][ T8103] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 767.974625][ T8103] r7:00000000 r6:00000000 r5:60000113 r4:8200ca8c [ 767.975173][ T8103] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 767.975557][ T8103] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 767.975985][ T8103] r5:00000000 r4:8274a3d4 [ 767.976208][ T8103] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 767.976592][ T8103] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 767.977006][ T8103] r6:00000000 r5:dfb41f68 r4:00000002 [ 767.977259][ T8103] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 767.977713][ T8103] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 767.978139][ T8103] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 767.978566][ T8103] r10:00000001 r9:805b4304 r8:00000002 r7:dfb41f68 r6:0000000f r5:76b39f30 [ 767.978902][ T8103] r4:84688000 r3:dfb41e9f [ 767.979106][ T8103] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 767.979488][ T8103] r8:76b39f30 r7:dfb41f68 r6:84688000 r5:0000000f r4:8534dcc0 [ 767.979797][ T8103] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 767.980187][ T8103] r10:00000003 r9:84688000 r8:8020029c r7:00000000 r6:00000000 r5:8534dcc0 [ 767.980767][ T8103] r4:8534dcc3 [ 767.981338][ T8103] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 767.981936][ T8103] r7:00000003 r6:00000005 r5:76b39f30 r4:0000000f [ 767.983334][ T8103] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 767.984360][ T8103] Exception stack(0xdfb41fa8 to 0xdfb41ff0) [ 767.985027][ T8103] 1fa0: 0000000f 76b39f30 00000005 76b39f30 0000000f 00000000 [ 767.985821][ T8103] 1fc0: 0000000f 76b39f30 00000005 00000003 00000000 00006364 003d0f00 76b3a0bc [ 767.986550][ T8103] 1fe0: 00000158 76b39ed0 000d8318 00130ca4 [ 768.301885][ T8110] fuse: Unknown parameter 'user_id0x0000000000000000' [ 769.104791][ T31] audit: type=1400 audit(769.060:541): avc: denied { read } for pid=8119 comm="syz.1.1103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 772.269893][ T8142] fuse: Bad value for 'fd' [ 775.306794][ T31] audit: type=1400 audit(775.260:542): avc: denied { map } for pid=8163 comm="syz.0.1117" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 775.317336][ T8164] FAULT_INJECTION: forcing a failure. [ 775.317336][ T8164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.317743][ T8164] CPU: 0 UID: 0 PID: 8164 Comm: syz.0.1117 Not tainted 6.11.0-rc6-syzkaller #0 [ 775.317947][ T8164] Hardware name: ARM-Versatile Express [ 775.318093][ T8164] Call trace: [ 775.318187][ T8164] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 775.318411][ T8164] r7:200004c0 r6:200004c4 r5:60000013 r4:8200ca8c [ 775.318565][ T8164] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 775.318778][ T8164] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 775.319075][ T8164] r5:00000000 r4:8274a3d4 [ 775.319311][ T8164] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 775.319672][ T8164] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 775.319979][ T8164] r6:200004c4 r5:40406301 r4:40486312 [ 775.320135][ T8164] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 775.320371][ T8164] [<808be678>] (should_fail_usercopy) from [<81330c90>] (binder_thread_write+0x57c/0x1560) [ 775.320607][ T8164] [<81330714>] (binder_thread_write) from [<81334a20>] (binder_ioctl+0x1378/0x1884) [ 775.320826][ T8164] r10:853b2300 r9:84d1a600 r8:dfa55eb0 r7:84014800 r6:c0306201 r5:00000000 [ 775.321011][ T8164] r4:0000004c [ 775.321107][ T8164] [<813336a8>] (binder_ioctl) from [<80520dac>] (sys_ioctl+0x134/0xda4) [ 775.321317][ T8164] r10:84014800 r9:00000003 r8:853b2300 r7:20000080 r6:853b2301 r5:00000000 [ 775.321503][ T8164] r4:c0306201 [ 775.321597][ T8164] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 775.321799][ T8164] Exception stack(0xdfa55fa8 to 0xdfa55ff0) [ 775.321957][ T8164] 5fa0: 00000000 00000000 00000003 c0306201 20000080 00000000 [ 775.322162][ T8164] 5fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5b0bc [ 775.322352][ T8164] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 775.322534][ T8164] r10:00000036 r9:84014800 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 775.323033][ T8164] r4:00000000 [ 775.324840][ T8164] binder: 8163:8164 ioctl c0306201 20000080 returned -14 [ 775.619623][ T8174] FAULT_INJECTION: forcing a failure. [ 775.619623][ T8174] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.620703][ T8174] CPU: 1 UID: 0 PID: 8174 Comm: syz.0.1122 Not tainted 6.11.0-rc6-syzkaller #0 [ 775.621007][ T8174] Hardware name: ARM-Versatile Express [ 775.621131][ T8174] Call trace: [ 775.621237][ T8174] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 775.621447][ T8174] r7:8457239b r6:00000000 r5:60000013 r4:8200ca8c [ 775.621583][ T8174] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 775.621775][ T8174] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 775.621953][ T8174] r5:00000000 r4:8274a3d4 [ 775.622066][ T8174] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 775.622296][ T8174] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 775.622634][ T8174] r6:00000000 r5:df9a9f48 r4:00000014 [ 775.622931][ T8174] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 775.623456][ T8174] [<808be678>] (should_fail_usercopy) from [<8080d32c>] (_copy_from_iter+0x64/0x5f8) [ 775.623690][ T8174] [<8080d2c8>] (_copy_from_iter) from [<817f2944>] (isotp_sendmsg+0x25c/0x7fc) [ 775.623975][ T8174] r10:df9a9f38 r9:8457239b r8:df9a9f48 r7:00000014 r6:84570000 r5:84572000 [ 775.624168][ T8174] r4:00000000 [ 775.624263][ T8174] [<817f26e8>] (isotp_sendmsg) from [<8145011c>] (__sock_sendmsg+0x44/0x78) [ 775.624492][ T8174] r10:00008000 r9:df9a9dd4 r8:df9a9dd4 r7:00000000 r6:848e2500 r5:df9a9f38 [ 775.624666][ T8174] r4:00000000 [ 775.624762][ T8174] [<814500d8>] (__sock_sendmsg) from [<8145108c>] (____sys_sendmsg+0x2ac/0x2cc) [ 775.624982][ T8174] r7:00000000 r6:00000000 r5:848e2500 r4:df9a9f38 [ 775.625125][ T8174] [<81450de0>] (____sys_sendmsg) from [<81452ff8>] (___sys_sendmsg+0x9c/0xd0) [ 775.625341][ T8174] r10:df9a9e34 r9:20000780 r8:00008000 r7:00000000 r6:848e2500 r5:df9a9f38 [ 775.625525][ T8174] r4:00000000 [ 775.625617][ T8174] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 775.625834][ T8174] r10:00000128 r9:8468b000 r8:8020029c r7:00008000 r6:20000780 r5:848e2500 [ 775.626020][ T8174] r4:00000000 [ 775.626119][ T8174] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 775.626334][ T8174] Exception stack(0xdf9a9fa8 to 0xdf9a9ff0) [ 775.626486][ T8174] 9fa0: 00000000 00000000 00000003 20000780 00008000 00000000 [ 775.626681][ T8174] 9fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b5b0bc [ 775.626883][ T8174] 9fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 775.627025][ T8174] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 777.552045][ T8188] FAULT_INJECTION: forcing a failure. [ 777.552045][ T8188] name failslab, interval 1, probability 0, space 0, times 0 [ 777.563345][ T8188] CPU: 0 UID: 0 PID: 8188 Comm: syz.0.1127 Not tainted 6.11.0-rc6-syzkaller #0 [ 777.563904][ T8188] Hardware name: ARM-Versatile Express [ 777.564132][ T8188] Call trace: [ 777.564324][ T8188] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 777.564762][ T8188] r7:84014800 r6:00000dc0 r5:60000113 r4:8200ca8c [ 777.565042][ T8188] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 777.565348][ T8188] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 777.565543][ T8188] r5:00000000 r4:8271619c [ 777.565746][ T8188] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 777.566115][ T8188] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 777.566496][ T8188] r6:00000dc0 r5:828c808c r4:82cab600 [ 777.566726][ T8188] [<804db034>] (should_failslab) from [<804c0abc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 777.567280][ T8188] [<804c0a70>] (kmem_cache_alloc_noprof) from [<806ae864>] (fuse_request_alloc+0x24/0x74) [ 777.567880][ T8188] r10:00000000 r9:806c2070 r8:8200ca8c r7:84014800 r6:85172c40 r5:828c808c [ 777.568224][ T8188] r4:84e57e00 [ 777.568380][ T8188] [<806ae840>] (fuse_request_alloc) from [<806af130>] (fuse_get_req+0x14c/0x1fc) [ 777.568843][ T8188] r7:84014800 r6:85172c40 r5:00000000 r4:84e57e00 [ 777.569075][ T8188] [<806aefe4>] (fuse_get_req) from [<806b28f8>] (fuse_simple_request+0x4c/0x508) [ 777.569651][ T8188] r8:8200ca8c r7:84014800 r6:84e57e00 r5:dfb61c90 r4:85172c40 [ 777.570073][ T8188] [<806b28ac>] (fuse_simple_request) from [<806c1bd8>] (fuse_setxattr+0xe8/0x148) [ 777.570545][ T8188] r9:806c2070 r8:8200ca8c r7:dfb61e64 r6:85172c40 r5:83278780 r4:00000000 [ 777.571225][ T8188] [<806c1af0>] (fuse_setxattr) from [<806c20b8>] (fuse_xattr_set+0x48/0x6c) [ 777.572464][ T8188] r8:00000000 r7:8200ca8c r6:84862a18 r5:8271c024 r4:83278780 [ 777.573651][ T8188] [<806c2070>] (fuse_xattr_set) from [<8053c6f0>] (__vfs_setxattr+0xb4/0xc8) [ 777.575069][ T8188] [<8053c63c>] (__vfs_setxattr) from [<8053cfa4>] (__vfs_setxattr_noperm+0x7c/0x204) [ 777.575966][ T8188] r9:8271c024 r8:00000000 r7:83278780 r6:00000001 r5:dfb61e64 r4:84862a18 [ 777.577354][ T8188] [<8053cf28>] (__vfs_setxattr_noperm) from [<8053d214>] (__vfs_setxattr_locked+0xe8/0x118) [ 777.578288][ T8188] r10:dfb61de0 r9:00000000 r8:83278780 r7:00000000 r6:dfb61e64 r5:8271c024 [ 777.578717][ T8188] r4:84862a18 [ 777.578988][ T8188] [<8053d12c>] (__vfs_setxattr_locked) from [<8053d2d4>] (vfs_setxattr+0x90/0x174) [ 777.579607][ T8188] r8:8271c024 r7:dfb61e64 r6:84862a18 r5:83278800 r4:dfb61e50 [ 777.580181][ T8188] [<8053d244>] (vfs_setxattr) from [<8053d5f8>] (do_setxattr+0x94/0x9c) [ 777.580998][ T8188] r10:000000e3 r9:84862a18 r8:8271c024 r7:00000000 r6:00000000 r5:dfb61e64 [ 777.581353][ T8188] r4:dfb61e50 [ 777.581549][ T8188] [<8053d564>] (do_setxattr) from [<8053d6f8>] (path_setxattr+0xf8/0x124) [ 777.582477][ T8188] r9:84014800 r8:dfb61e64 r7:00000000 r6:00000000 r5:20000040 r4:00000000 [ 777.583318][ T8188] [<8053d600>] (path_setxattr) from [<8053d8b4>] (sys_lsetxattr+0x24/0x2c) [ 777.583951][ T8188] r8:8020029c r7:000000e3 r6:00130d80 r5:00000000 r4:00000000 [ 777.584925][ T8188] [<8053d890>] (sys_lsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 777.586114][ T8188] Exception stack(0xdfb61fa8 to 0xdfb61ff0) [ 777.586870][ T8188] 1fa0: 00000000 00000000 20000040 20000100 00000000 00000000 [ 777.587325][ T8188] 1fc0: 00000000 00000000 00130d80 000000e3 00000000 00006364 003d0f00 76b3a0bc [ 777.587864][ T8188] 1fe0: 76b39ec0 76b39eb0 000189f0 00132dd0 [ 782.656243][ T8233] FAULT_INJECTION: forcing a failure. [ 782.656243][ T8233] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 782.656829][ T8233] CPU: 1 UID: 0 PID: 8233 Comm: syz.0.1134 Not tainted 6.11.0-rc6-syzkaller #0 [ 782.657330][ T8233] Hardware name: ARM-Versatile Express [ 782.657748][ T8233] Call trace: [ 782.657928][ T8233] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 782.658503][ T8233] r7:20000380 r6:dfc15e30 r5:60000013 r4:8200ca8c [ 782.658879][ T8233] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 782.659208][ T8233] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 782.659876][ T8233] r5:00000000 r4:8274a3d4 [ 782.660536][ T8233] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 782.661068][ T8233] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 782.662495][ T8233] r6:dfc15e30 r5:00000000 r4:dfc15f38 [ 782.662883][ T8233] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 782.665687][ T8233] [<808be678>] (should_fail_usercopy) from [<81452e7c>] (copy_msghdr_from_user+0x50/0x130) [ 782.666470][ T8233] [<81452e2c>] (copy_msghdr_from_user) from [<81452fd4>] (___sys_sendmsg+0x78/0xd0) [ 782.668856][ T8233] r8:00000011 r7:00000000 r6:848e2280 r5:dfc15f38 r4:dfc15e74 [ 782.671600][ T8233] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 782.673106][ T8233] r10:00000128 r9:84015400 r8:8020029c r7:00000011 r6:20000380 r5:848e2280 [ 782.674027][ T8233] r4:00000000 [ 782.674179][ T8233] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 782.674450][ T8233] Exception stack(0xdfc15fa8 to 0xdfc15ff0) [ 782.674912][ T8233] 5fa0: 00000000 00000000 00000004 20000380 00000011 00000000 [ 782.675582][ T8233] 5fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b5b0bc [ 782.676421][ T8233] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 782.677031][ T8233] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 783.127505][ T8247] FAULT_INJECTION: forcing a failure. [ 783.127505][ T8247] name failslab, interval 1, probability 0, space 0, times 0 [ 783.132224][ T8247] CPU: 1 UID: 0 PID: 8247 Comm: syz.0.1139 Not tainted 6.11.0-rc6-syzkaller #0 [ 783.132899][ T8247] Hardware name: ARM-Versatile Express [ 783.133981][ T8247] Call trace: [ 783.134118][ T8247] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 783.134537][ T8247] r7:00000c40 r6:8534d1f0 r5:60000013 r4:8200ca8c [ 783.136274][ T8247] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 783.139983][ T8247] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 783.142690][ T8247] r5:00000000 r4:8271619c [ 783.142835][ T8247] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 783.144570][ T8247] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 783.145194][ T8247] r6:8534d1f0 r5:00001000 r4:82c016c0 [ 783.145373][ T8247] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 783.147498][ T8247] [<804c0da4>] (__kmalloc_noprof) from [<80728ac8>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 783.151525][ T8247] r10:83810c00 r9:82c9a800 r8:00000000 r7:830bc330 r6:8534d1f0 r5:00001000 [ 783.153064][ T8247] r4:00000000 [ 783.153251][ T8247] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 783.155601][ T8247] r10:83810c00 r9:00000000 r8:8534d180 r7:00005450 r6:00000004 r5:81ad0e68 [ 783.155908][ T8247] r4:8534d1f0 r3:824b7380 [ 783.156117][ T8247] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 783.157812][ T8247] r9:00000004 r8:8534d180 r7:8534d180 r6:00005450 r5:00000000 r4:822071e4 [ 783.160403][ T8247] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 783.162968][ T8247] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 783.164100][ T8247] r7:00000000 r6:8534d181 r5:00000000 r4:00005450 [ 783.166193][ T8247] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 783.166707][ T8247] Exception stack(0xdfcd5fa8 to 0xdfcd5ff0) [ 783.166971][ T8247] 5fa0: 00000000 00000000 00000004 00005450 00000000 00000000 [ 783.167333][ T8247] 5fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5b0bc [ 783.170074][ T8247] 5fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 783.172572][ T8247] r10:00000036 r9:83810c00 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 783.172937][ T8247] r4:00000000 [ 783.198878][ T8247] ERROR: Out of memory at tomoyo_realpath_from_path. [ 783.284676][ T5720] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 783.522791][ T5720] usb 2-1: Using ep0 maxpacket: 16 [ 783.633686][ T5720] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 783.634313][ T5720] usb 2-1: can't read configurations, error -61 [ 783.833058][ T5720] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 784.039468][ T5720] usb 2-1: Using ep0 maxpacket: 16 [ 784.105481][ T5720] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 784.110003][ T5720] usb 2-1: can't read configurations, error -61 [ 784.133526][ T5720] usb usb2-port1: attempt power cycle [ 784.596225][ T5720] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 784.651488][ T5720] usb 2-1: Using ep0 maxpacket: 16 [ 784.665031][ T5720] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 784.668049][ T5720] usb 2-1: can't read configurations, error -61 [ 784.844651][ T5720] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 784.885708][ T5720] usb 2-1: Using ep0 maxpacket: 16 [ 784.898898][ T5720] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 784.900531][ T5720] usb 2-1: can't read configurations, error -61 [ 784.914390][ T5720] usb usb2-port1: unable to enumerate USB device [ 791.619905][ T8257] FAULT_INJECTION: forcing a failure. [ 791.619905][ T8257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 791.621494][ T8257] CPU: 0 UID: 0 PID: 8257 Comm: syz.0.1143 Not tainted 6.11.0-rc6-syzkaller #0 [ 791.622154][ T8257] Hardware name: ARM-Versatile Express [ 791.622420][ T8257] Call trace: [ 791.622842][ T8257] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 791.623301][ T8257] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 791.623683][ T8257] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 791.624089][ T8257] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 791.624467][ T8257] r5:00000000 r4:8274a3d4 [ 791.624777][ T8257] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 791.625160][ T8257] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 791.625622][ T8257] r6:00000000 r5:dfc61f68 r4:00000002 [ 791.625956][ T8257] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 791.626447][ T8257] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 791.627020][ T8257] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 791.627594][ T8257] r10:00000001 r9:805b4304 r8:00000002 r7:dfc61f68 r6:0000000f r5:76b5af30 [ 791.628049][ T8257] r4:84010000 r3:dfc61e9f [ 791.628323][ T8257] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 791.628776][ T8257] r8:76b5af30 r7:dfc61f68 r6:84010000 r5:0000000f r4:853b2e40 [ 791.629064][ T8257] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 791.629403][ T8257] r10:00000003 r9:84010000 r8:8020029c r7:00000000 r6:00000000 r5:853b2e40 [ 791.629763][ T8257] r4:853b2e43 [ 791.629954][ T8257] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 791.630316][ T8257] r7:00000003 r6:00000005 r5:76b5af30 r4:0000000f [ 791.630576][ T8257] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 791.630975][ T8257] Exception stack(0xdfc61fa8 to 0xdfc61ff0) [ 791.631262][ T8257] 1fa0: 0000000f 76b5af30 00000005 76b5af30 0000000f 00000000 [ 791.631644][ T8257] 1fc0: 0000000f 76b5af30 00000005 00000003 00000000 00006364 003d0f00 76b5b0bc [ 791.632040][ T8257] 1fe0: 00000158 76b5aed0 000d8318 00130ca4 [ 792.569334][ T8271] FAULT_INJECTION: forcing a failure. [ 792.569334][ T8271] name failslab, interval 1, probability 0, space 0, times 0 [ 792.570112][ T8271] CPU: 0 UID: 0 PID: 8271 Comm: syz.0.1145 Not tainted 6.11.0-rc6-syzkaller #0 [ 792.570829][ T8271] Hardware name: ARM-Versatile Express [ 792.571281][ T8271] Call trace: [ 792.571501][ T8271] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 792.571925][ T8271] r7:00000c40 r6:853b22b0 r5:60000013 r4:8200ca8c [ 792.572190][ T8271] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 792.572578][ T8271] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 792.573215][ T8271] r5:00000000 r4:8271619c [ 792.573608][ T8271] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 792.573995][ T8271] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 792.574393][ T8271] r6:853b22b0 r5:00001000 r4:82c016c0 [ 792.574630][ T8271] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 792.575023][ T8271] [<804c0da4>] (__kmalloc_noprof) from [<80728ac8>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 792.575441][ T8271] r10:84013000 r9:82c9a800 r8:00000000 r7:83025110 r6:853b22b0 r5:00001000 [ 792.575788][ T8271] r4:00000000 [ 792.576022][ T8271] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 792.576488][ T8271] r10:84013000 r9:00000000 r8:853b2240 r7:c01864ba r6:00000004 r5:81ad0e68 [ 792.576823][ T8271] r4:853b22b0 r3:824b7380 [ 792.577071][ T8271] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 792.577487][ T8271] r9:00000003 r8:853b2240 r7:853b2240 r6:c01864ba r5:200000c0 r4:822071e4 [ 792.577833][ T8271] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 792.578250][ T8271] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 792.578647][ T8271] r7:200000c0 r6:853b2241 r5:00000000 r4:c01864ba [ 792.578922][ T8271] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 792.579320][ T8271] Exception stack(0xdfc61fa8 to 0xdfc61ff0) [ 792.579607][ T8271] 1fa0: 00000000 00000000 00000003 c01864ba 200000c0 00000000 [ 792.580445][ T8271] 1fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5b0bc [ 792.580968][ T8271] 1fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 792.581254][ T8271] r10:00000036 r9:84013000 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 792.581913][ T8271] r4:00000000 [ 792.583225][ T8271] ERROR: Out of memory at tomoyo_realpath_from_path. [ 793.055971][ T31] audit: type=1400 audit(793.010:543): avc: denied { mount } for pid=8281 comm="syz.1.1149" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 795.807251][ T8288] FAULT_INJECTION: forcing a failure. [ 795.807251][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 795.807629][ T8288] CPU: 1 UID: 0 PID: 8288 Comm: syz.1.1150 Not tainted 6.11.0-rc6-syzkaller #0 [ 795.807885][ T8288] Hardware name: ARM-Versatile Express [ 795.808006][ T8288] Call trace: [ 795.808124][ T8288] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 795.808397][ T8288] r7:00000d40 r6:8534df70 r5:60000013 r4:8200ca8c [ 795.808579][ T8288] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 795.808791][ T8288] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 795.808984][ T8288] r5:00000000 r4:8271619c [ 795.809095][ T8288] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 795.809382][ T8288] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 795.809731][ T8288] r6:8534df70 r5:00000019 r4:82c01240 [ 795.809858][ T8288] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 795.810068][ T8288] [<804c0da4>] (__kmalloc_noprof) from [<807289d0>] (tomoyo_encode2+0x64/0xf0) [ 795.810295][ T8288] r10:00000fff r9:82c9bc00 r8:00000000 r7:84824c38 r6:8534df70 r5:850baffd [ 795.810486][ T8288] r4:850bafef [ 795.810584][ T8288] [<8072896c>] (tomoyo_encode2) from [<80728a80>] (tomoyo_encode+0x24/0x30) [ 795.810813][ T8288] r9:82c9bc00 r8:00000000 r7:84824c38 r6:8534df70 r5:00001000 r4:850baff0 [ 795.811000][ T8288] [<80728a5c>] (tomoyo_encode) from [<80728b0c>] (tomoyo_realpath_from_path+0x80/0x17c) [ 795.811235][ T8288] r5:00001000 r4:850ba000 [ 795.811345][ T8288] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 795.811680][ T8288] r10:84014800 r9:00000000 r8:8534df00 r7:00008982 r6:00000004 r5:81ad0e68 [ 795.812114][ T8288] r4:8534df70 r3:824b7380 [ 795.812236][ T8288] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 795.812479][ T8288] r9:00000006 r8:8534df00 r7:8534df00 r6:00008982 r5:20000b40 r4:822071e4 [ 795.813297][ T8288] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 795.813771][ T8288] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 795.814143][ T8288] r7:20000b40 r6:8534df01 r5:00000000 r4:00008982 [ 795.814406][ T8288] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 795.814702][ T8288] Exception stack(0xdfa81fa8 to 0xdfa81ff0) [ 795.814950][ T8288] 1fa0: 00000000 00000000 00000006 00008982 20000b40 00000000 [ 795.815288][ T8288] 1fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76be00bc [ 795.815533][ T8288] 1fe0: 76bdfec0 76bdfeb0 000189f0 00132dd0 [ 795.815757][ T8288] r10:00000036 r9:84014800 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 795.816166][ T8288] r4:00000000 [ 795.820342][ T8288] ERROR: Out of memory at tomoyo_realpath_from_path. [ 795.953946][ T31] audit: type=1400 audit(795.900:544): avc: denied { ioctl } for pid=8296 comm="syz.1.1154" path="socket:[12856]" dev="sockfs" ino=12856 ioctlcmd=0x9414 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 798.740661][ T8316] input: syz0 as /devices/virtual/input/input9 [ 798.785840][ T8320] FAULT_INJECTION: forcing a failure. [ 798.785840][ T8320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 798.786790][ T8320] CPU: 0 UID: 0 PID: 8320 Comm: syz.0.1161 Not tainted 6.11.0-rc6-syzkaller #0 [ 798.787581][ T8320] Hardware name: ARM-Versatile Express [ 798.788146][ T8320] Call trace: [ 798.788796][ T8320] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 798.790360][ T8320] r7:85204000 r6:00000000 r5:60000013 r4:8200ca8c [ 798.791335][ T8320] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 798.792463][ T8320] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 798.793502][ T8320] r5:00000000 r4:8274a3d4 [ 798.793938][ T8320] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 798.795066][ T8320] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 798.796468][ T8320] r6:00000000 r5:dfac1f48 r4:00001000 [ 798.797298][ T8320] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 798.798477][ T8320] [<808be678>] (should_fail_usercopy) from [<8080d32c>] (_copy_from_iter+0x64/0x5f8) [ 798.800070][ T8320] [<8080d2c8>] (_copy_from_iter) from [<80778064>] (af_alg_sendmsg+0x448/0xa04) [ 798.801807][ T8320] r10:853b0800 r9:00001000 r8:8469b010 r7:8469b000 r6:00000000 r5:85204000 [ 798.803070][ T8320] r4:0000192c [ 798.803448][ T8320] [<80777c1c>] (af_alg_sendmsg) from [<80779088>] (skcipher_sendmsg+0x24/0x28) [ 798.804125][ T8320] r10:00000000 r9:dfac1dd4 r8:dfac1dd4 r7:00000000 r6:848e0a00 r5:dfac1f38 [ 798.805477][ T8320] r4:00000000 [ 798.806030][ T8320] [<80779064>] (skcipher_sendmsg) from [<8145011c>] (__sock_sendmsg+0x44/0x78) [ 798.807048][ T8320] [<814500d8>] (__sock_sendmsg) from [<8145108c>] (____sys_sendmsg+0x2ac/0x2cc) [ 798.808226][ T8320] r7:00000000 r6:00000000 r5:848e0a00 r4:dfac1f38 [ 798.808899][ T8320] [<81450de0>] (____sys_sendmsg) from [<81452ff8>] (___sys_sendmsg+0x9c/0xd0) [ 798.810559][ T8320] r10:dfac1e34 r9:20000180 r8:00000000 r7:00000000 r6:848e0a00 r5:dfac1f38 [ 798.811709][ T8320] r4:00000000 [ 798.812361][ T8320] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 798.813412][ T8320] r10:00000128 r9:851d3c00 r8:8020029c r7:00000000 r6:20000180 r5:848e0a00 [ 798.813884][ T8320] r4:00000000 [ 798.814402][ T8320] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 798.814877][ T8320] Exception stack(0xdfac1fa8 to 0xdfac1ff0) [ 798.815383][ T8320] 1fa0: 00000000 00000000 00000004 20000180 00000000 00000000 [ 798.816170][ T8320] 1fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b5b0bc [ 798.817228][ T8320] 1fe0: 76b5aec0 76b5aeb0 000189f0 00132dd0 [ 798.817956][ T8320] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 799.511677][ T8331] fuse: Unknown parameter 'fd00000000000000000003' [ 804.526975][ T3611] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.575498][ T3611] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.627049][ T3611] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.681809][ T3611] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.890736][ T3611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 804.899014][ T3611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 804.901894][ T3611] bond0 (unregistering): Released all slaves [ 805.026479][ T3611] hsr_slave_0: left promiscuous mode [ 805.029454][ T3611] hsr_slave_1: left promiscuous mode [ 805.038787][ T3611] veth1_macvtap: left promiscuous mode [ 805.039328][ T3611] veth0_macvtap: left promiscuous mode [ 805.039890][ T3611] veth1_vlan: left promiscuous mode [ 805.040331][ T3611] veth0_vlan: left promiscuous mode [ 805.379182][ T31] audit: type=1400 audit(805.330:545): avc: denied { bind } for pid=8371 comm="syz.1.1174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 806.261040][ T8350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 806.267242][ T8350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 806.874349][ T8350] hsr_slave_0: entered promiscuous mode [ 806.876222][ T8350] hsr_slave_1: entered promiscuous mode [ 807.325101][ T8350] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 807.331890][ T8350] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 807.344304][ T8350] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 807.351310][ T8350] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 807.826737][ T8350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 810.674972][ T8350] veth0_vlan: entered promiscuous mode [ 810.690481][ T8350] veth1_vlan: entered promiscuous mode [ 810.834262][ T8350] veth0_macvtap: entered promiscuous mode [ 810.854898][ T8350] veth1_macvtap: entered promiscuous mode [ 810.920044][ T8350] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.920480][ T8350] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.920790][ T8350] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.921199][ T8350] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.954099][ T8741] FAULT_INJECTION: forcing a failure. [ 810.954099][ T8741] name failslab, interval 1, probability 0, space 0, times 0 [ 810.954796][ T8741] CPU: 1 UID: 0 PID: 8741 Comm: syz.1.1182 Not tainted 6.11.0-rc6-syzkaller #0 [ 810.955088][ T8741] Hardware name: ARM-Versatile Express [ 810.955372][ T8741] Call trace: [ 810.955520][ T8741] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 810.955922][ T8741] r7:84689800 r6:00000cc0 r5:60000013 r4:8200ca8c [ 810.956480][ T8741] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 810.956809][ T8741] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 810.957081][ T8741] r5:00000000 r4:8271619c [ 810.957253][ T8741] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 810.957723][ T8741] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 810.962594][ T8741] r6:00000cc0 r5:ffffffff r4:82cab780 [ 810.963137][ T8741] [<804db034>] (should_failslab) from [<804c0450>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 810.968643][ T8741] [<804c0400>] (kmem_cache_alloc_node_noprof) from [<8145dd64>] (__alloc_skb+0x138/0x160) [ 810.975214][ T8741] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82cab780 r5:ffffffff [ 810.979574][ T8741] r4:82606000 [ 810.982568][ T8741] [<8145dc2c>] (__alloc_skb) from [<8156f498>] (netlink_alloc_large_skb+0x88/0xa0) [ 810.983018][ T8741] r8:00000000 r7:853de000 r6:00000014 r5:848e3900 r4:00000140 [ 810.984636][ T8741] [<8156f410>] (netlink_alloc_large_skb) from [<8156faa0>] (netlink_sendmsg+0x134/0x43c) [ 810.990016][ T8741] r5:848e3900 r4:e02fdf38 [ 810.992619][ T8741] [<8156f96c>] (netlink_sendmsg) from [<8145011c>] (__sock_sendmsg+0x44/0x78) [ 810.993994][ T8741] r10:00004000 r9:e02fddd4 r8:e02fddd4 r7:00000000 r6:848e3900 r5:e02fdf38 [ 810.998375][ T8741] r4:00000000 [ 811.000562][ T8741] [<814500d8>] (__sock_sendmsg) from [<8145108c>] (____sys_sendmsg+0x2ac/0x2cc) [ 811.002922][ T8741] r7:00000000 r6:00000000 r5:848e3900 r4:e02fdf38 [ 811.003200][ T8741] [<81450de0>] (____sys_sendmsg) from [<81452ff8>] (___sys_sendmsg+0x9c/0xd0) [ 811.003581][ T8741] r10:e02fde34 r9:200019c0 r8:00004000 r7:00000000 r6:848e3900 r5:e02fdf38 [ 811.003940][ T8741] r4:00000000 [ 811.004105][ T8741] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 811.010138][ T8741] r10:00000128 r9:84689800 r8:8020029c r7:00004000 r6:200019c0 r5:848e3900 [ 811.013134][ T8741] r4:00000000 [ 811.022660][ T8741] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 811.023124][ T8741] Exception stack(0xe02fdfa8 to 0xe02fdff0) [ 811.033303][ T8741] dfa0: 00000000 00000000 00000003 200019c0 00004000 00000000 [ 811.043371][ T8741] dfc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76be00bc [ 811.043757][ T8741] dfe0: 76bdfec0 76bdfeb0 000189f0 00132dd0 [ 811.044048][ T8741] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 811.789734][ T31] audit: type=1400 audit(811.740:546): avc: denied { setopt } for pid=8749 comm="syz.1.1186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 811.810498][ T31] audit: type=1400 audit(811.760:547): avc: denied { connect } for pid=8749 comm="syz.1.1186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 811.826202][ T31] audit: type=1400 audit(811.780:548): avc: denied { write } for pid=8749 comm="syz.1.1186" path="socket:[12097]" dev="sockfs" ino=12097 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 812.383861][ T8753] FAULT_INJECTION: forcing a failure. [ 812.383861][ T8753] name failslab, interval 1, probability 0, space 0, times 0 [ 812.392550][ T8753] CPU: 1 UID: 0 PID: 8753 Comm: syz.1.1186 Not tainted 6.11.0-rc6-syzkaller #0 [ 812.395046][ T8753] Hardware name: ARM-Versatile Express [ 812.395620][ T8753] Call trace: [ 812.401389][ T8753] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 812.403385][ T8753] r7:847a1800 r6:00000dc0 r5:60000013 r4:8200ca8c [ 812.410283][ T8753] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 812.414373][ T8753] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 812.423666][ T8753] r5:00000000 r4:8271619c [ 812.425183][ T8753] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 812.434453][ T8753] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 812.438156][ T8753] r6:00000dc0 r5:82718cdc r4:82c9fd80 [ 812.438614][ T8753] [<804db034>] (should_failslab) from [<804c0abc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 812.442931][ T8753] [<804c0a70>] (kmem_cache_alloc_noprof) from [<80509c24>] (alloc_empty_file+0x64/0x13c) [ 812.444944][ T8753] r10:81c83e4c r9:827ec664 r8:82605c00 r7:834af400 r6:00000802 r5:82718cdc [ 812.445485][ T8753] r4:82205810 [ 812.445824][ T8753] [<80509bc0>] (alloc_empty_file) from [<80509d98>] (alloc_file_pseudo+0x9c/0xf0) [ 812.446617][ T8753] r8:847a1800 r7:00000802 r6:81c47140 r5:848e2080 r4:82cad610 [ 812.447123][ T8753] [<80509cfc>] (alloc_file_pseudo) from [<8144eb9c>] (sock_alloc_file+0x48/0xb4) [ 812.449445][ T8753] r9:853b26c0 r8:848e2000 r7:00000000 r6:848e2080 r5:848e2000 r4:83275180 [ 812.452558][ T8753] [<8144eb54>] (sock_alloc_file) from [<814520ac>] (do_accept+0xc8/0x174) [ 812.456274][ T8753] r6:00000000 r5:e0481f5c r4:83275180 [ 812.459900][ T8753] [<81451fe4>] (do_accept) from [<814521e4>] (__sys_accept4+0x8c/0xf8) [ 812.463099][ T8753] r10:0000016e r9:853b26c0 r8:00000000 r7:00000000 r6:00080800 r5:00000006 [ 812.467780][ T8753] r4:853b26c1 [ 812.468057][ T8753] [<81452158>] (__sys_accept4) from [<81452260>] (sys_accept4+0x10/0x14) [ 812.474198][ T8753] r9:847a1800 r8:8020029c r7:0000016e r6:00130d80 r5:00000000 r4:00000000 [ 812.479154][ T8753] [<81452250>] (sys_accept4) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 812.482917][ T8753] Exception stack(0xe0481fa8 to 0xe0481ff0) [ 812.488966][ T8753] 1fa0: 00000000 00000000 00000004 00000000 00000000 00080800 [ 812.491292][ T8753] 1fc0: 00000000 00000000 00130d80 0000016e 00000000 00006364 003d0f00 76bbf0bc [ 812.493364][ T8753] 1fe0: 76bbeec0 76bbeeb0 000189f0 00132dd0 [ 813.438157][ T8755] tmpfs: Bad value for 'grpquota_inode_hardlimit' [ 814.634080][ T8777] FAULT_INJECTION: forcing a failure. [ 814.634080][ T8777] name failslab, interval 1, probability 0, space 0, times 0 [ 814.634516][ T8777] CPU: 1 UID: 0 PID: 8777 Comm: syz.0.1195 Not tainted 6.11.0-rc6-syzkaller #0 [ 814.634721][ T8777] Hardware name: ARM-Versatile Express [ 814.634869][ T8777] Call trace: [ 814.634974][ T8777] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 814.635307][ T8777] r7:8468ec00 r6:00000cc0 r5:60000013 r4:8200ca8c [ 814.635549][ T8777] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 814.635754][ T8777] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 814.636066][ T8777] r5:00000000 r4:8271619c [ 814.636184][ T8777] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 814.636471][ T8777] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 814.636709][ T8777] r6:00000cc0 r5:8286dcec r4:82c9f300 [ 814.636925][ T8777] [<804db034>] (should_failslab) from [<804c0abc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 814.637286][ T8777] [<804c0a70>] (kmem_cache_alloc_noprof) from [<8023e484>] (vm_area_alloc+0x24/0xa0) [ 814.637512][ T8777] r10:85dbfc00 r9:00000000 r8:00000001 r7:21000000 r6:85dbfc00 r5:8286dcec [ 814.637797][ T8777] r4:20ffe000 [ 814.637930][ T8777] [<8023e460>] (vm_area_alloc) from [<80497cf0>] (mmap_region+0x360/0xcb4) [ 814.638300][ T8777] r7:21000000 r6:00002000 r5:002000fa r4:20ffe000 [ 814.638443][ T8777] [<80497990>] (mmap_region) from [<8049899c>] (do_mmap+0x358/0x4c8) [ 814.638636][ T8777] r10:00000002 r9:85dbfc00 r8:20ffe000 r7:8468ec00 r6:002000fa r5:0400c031 [ 814.638886][ T8777] r4:00002000 [ 814.639037][ T8777] [<80498644>] (do_mmap) from [<80462574>] (vm_mmap_pgoff+0xd8/0x18c) [ 814.639286][ T8777] r10:85dbfc00 r9:00002000 r8:20ffe000 r7:00000000 r6:dfa51f20 r5:00000002 [ 814.639445][ T8777] r4:00000000 [ 814.639535][ T8777] [<8046249c>] (vm_mmap_pgoff) from [<80494930>] (ksys_mmap_pgoff+0x48/0xec) [ 814.639793][ T8777] r10:000000c0 r9:8468ec00 r8:8020029c r7:20ffe000 r6:00002000 r5:00000002 [ 814.639995][ T8777] r4:0400c031 [ 814.640122][ T8777] [<804948e8>] (ksys_mmap_pgoff) from [<804949f0>] (sys_mmap_pgoff+0x1c/0x24) [ 814.640334][ T8777] r8:8020029c r7:000000c0 r6:00130d80 r5:00000000 r4:ffffffff [ 814.640500][ T8777] [<804949d4>] (sys_mmap_pgoff) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 814.640750][ T8777] Exception stack(0xdfa51fa8 to 0xdfa51ff0) [ 814.640875][ T8777] 1fa0: ffffffff 00000000 20ffe000 00002000 00000002 0400c031 [ 814.641068][ T8777] 1fc0: ffffffff 00000000 00130d80 000000c0 00000000 00006364 003d0f00 76ba50bc [ 814.641273][ T8777] 1fe0: 76ba4ec0 76ba4eb0 000189f0 00132dd0 [ 814.977966][ T8788] FAULT_INJECTION: forcing a failure. [ 814.977966][ T8788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.980853][ T8788] CPU: 0 UID: 0 PID: 8788 Comm: syz.1.1200 Not tainted 6.11.0-rc6-syzkaller #0 [ 814.982736][ T8788] Hardware name: ARM-Versatile Express [ 814.982991][ T8788] Call trace: [ 814.983181][ T8788] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 814.983684][ T8788] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 814.986103][ T8788] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 814.989509][ T8788] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 814.992528][ T8788] r5:00000000 r4:8274a3d4 [ 814.992684][ T8788] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 814.993739][ T8788] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 814.994113][ T8788] r6:00000000 r5:dfae1f68 r4:00000002 [ 814.994280][ T8788] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 814.995172][ T8788] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 814.998945][ T8788] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 815.002726][ T8788] r10:00000001 r9:805b4304 r8:00000002 r7:dfae1f68 r6:0000000f r5:76bdff30 [ 815.002974][ T8788] r4:847a3c00 r3:dfae1e9f [ 815.004273][ T8788] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 815.004735][ T8788] r8:76bdff30 r7:dfae1f68 r6:847a3c00 r5:0000000f r4:853b2900 [ 815.005062][ T8788] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 815.005284][ T8788] r10:00000003 r9:847a3c00 r8:8020029c r7:00000000 r6:00000000 r5:853b2900 [ 815.005978][ T8788] r4:853b2903 [ 815.008095][ T8788] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 815.011789][ T8788] r7:00000003 r6:00000005 r5:76bdff30 r4:0000000f [ 815.012859][ T8788] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 815.015514][ T8788] Exception stack(0xdfae1fa8 to 0xdfae1ff0) [ 815.015887][ T8788] 1fa0: 0000000f 76bdff30 00000005 76bdff30 0000000f 00000000 [ 815.016252][ T8788] 1fc0: 0000000f 76bdff30 00000005 00000003 00000000 00006364 003d0f00 76be00bc [ 815.016676][ T8788] 1fe0: 00000158 76bdfed0 000d8318 00130ca4 [ 816.218166][ T31] audit: type=1400 audit(816.170:549): avc: denied { create } for pid=8805 comm="syz.1.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 822.769081][ T8397] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.914945][ T8397] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.989284][ T8397] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.057044][ T8397] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.615997][ T8397] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 823.633812][ T8397] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 823.677156][ T8397] bond0 (unregistering): Released all slaves [ 823.887183][ T8397] batadv_slave_0: left promiscuous mode [ 823.894663][ T8397] hsr_slave_0: left promiscuous mode [ 823.932372][ T8397] hsr_slave_1: left promiscuous mode [ 823.966888][ T8397] veth1_macvtap: left promiscuous mode [ 823.967238][ T8397] veth0_macvtap: left promiscuous mode [ 823.967528][ T8397] veth1_vlan: left promiscuous mode [ 823.967773][ T8397] veth0_vlan: left promiscuous mode [ 827.214731][ T8912] serio: Serial port pts0 [ 829.516914][ T8849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 829.519543][ T8849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 831.067645][ T8849] hsr_slave_0: entered promiscuous mode [ 831.070789][ T8849] hsr_slave_1: entered promiscuous mode [ 831.085153][ T8849] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 831.085385][ T8849] Cannot create hsr debugfs directory [ 831.729541][ T8849] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 831.745175][ T8849] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 831.749613][ T8849] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 831.755880][ T8849] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 832.958969][ T8849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 834.176332][ T9228] fuse: Unknown parameter 'grou00000000000000000000' [ 834.343736][ T9230] serio: Serial port pts0 [ 838.619371][ T8849] veth0_vlan: entered promiscuous mode [ 838.630871][ T8849] veth1_vlan: entered promiscuous mode [ 838.659239][ T8849] veth0_macvtap: entered promiscuous mode [ 838.664780][ T8849] veth1_macvtap: entered promiscuous mode [ 838.695794][ T8849] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.696136][ T8849] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.696300][ T8849] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.696456][ T8849] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 840.444321][ T9262] FAULT_INJECTION: forcing a failure. [ 840.444321][ T9262] name failslab, interval 1, probability 0, space 0, times 0 [ 840.445173][ T9262] CPU: 0 UID: 0 PID: 9262 Comm: syz.0.1239 Not tainted 6.11.0-rc6-syzkaller #0 [ 840.445722][ T9262] Hardware name: ARM-Versatile Express [ 840.445994][ T9262] Call trace: [ 840.446276][ T9262] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 840.446961][ T9262] r7:00000c40 r6:853b2c70 r5:60000013 r4:8200ca8c [ 840.447549][ T9262] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 840.447966][ T9262] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 840.448412][ T9262] r5:00000000 r4:8271619c [ 840.448640][ T9262] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 840.450356][ T9262] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 840.451770][ T9262] r6:853b2c70 r5:00001000 r4:82c016c0 [ 840.452051][ T9262] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 840.453128][ T9262] [<804c0da4>] (__kmalloc_noprof) from [<80728ac8>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 840.462011][ T9262] r10:8468d400 r9:82c9bc00 r8:00000000 r7:84852c38 r6:853b2c70 r5:00001000 [ 840.463147][ T9262] r4:00000000 [ 840.463430][ T9262] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 840.466029][ T9262] r10:8468d400 r9:00000000 r8:853b2c00 r7:40505331 r6:00000004 r5:81ad0e68 [ 840.472719][ T9262] r4:853b2c70 r3:824b7380 [ 840.473082][ T9262] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 840.473888][ T9262] r9:00000005 r8:853b2c00 r7:853b2c00 r6:40505331 r5:00000000 r4:822071e4 [ 840.474571][ T9262] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 840.475341][ T9262] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 840.480375][ T9262] r7:00000000 r6:853b2c01 r5:00000000 r4:40505331 [ 840.482953][ T9262] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 840.485348][ T9262] Exception stack(0xdfa45fa8 to 0xdfa45ff0) [ 840.486007][ T9262] 5fa0: 00000000 00000000 00000005 40505331 00000000 00000000 [ 840.487859][ T9262] 5fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76ba50bc [ 840.496186][ T9262] 5fe0: 76ba4ec0 76ba4eb0 000189f0 00132dd0 [ 840.496877][ T9262] r10:00000036 r9:8468d400 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 840.502172][ T9262] r4:00000000 [ 840.517148][ T9262] ERROR: Out of memory at tomoyo_realpath_from_path. [ 840.554335][ T31] audit: type=1400 audit(840.510:550): avc: denied { unlink } for pid=2922 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 841.072777][ T9271] serio: Serial port pts0 [ 843.032569][ T31] audit: type=1400 audit(842.980:551): avc: denied { ioctl } for pid=9274 comm="syz.1.1245" path="socket:[13732]" dev="sockfs" ino=13732 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 848.231226][ T31] audit: type=1400 audit(848.180:552): avc: denied { ioctl } for pid=9306 comm="syz.1.1255" path="socket:[14914]" dev="sockfs" ino=14914 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 848.289541][ T31] audit: type=1400 audit(848.240:553): avc: denied { getopt } for pid=9306 comm="syz.1.1255" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 849.657740][ T4367] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 849.917854][ T4367] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 849.919674][ T4367] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 849.946152][ T4367] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 849.946654][ T4367] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 849.947391][ T4367] usb 2-1: Manufacturer: syz [ 849.954492][ T4367] usb 2-1: config 0 descriptor?? [ 850.215995][ T4252] usb 2-1: USB disconnect, device number 28 [ 850.521586][ T31] audit: type=1400 audit(850.470:554): avc: denied { read } for pid=9319 comm="syz.1.1260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 851.280247][ T31] audit: type=1400 audit(851.230:555): avc: denied { setopt } for pid=9343 comm="syz.0.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 856.984248][ T9403] input: syz0 as /devices/virtual/input/input14 [ 859.043702][ T31] audit: type=1400 audit(858.990:556): avc: denied { mount } for pid=9416 comm="syz.1.1298" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 859.183140][ T31] audit: type=1400 audit(859.130:557): avc: denied { unmount } for pid=8849 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 862.542831][ T5724] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 862.865001][ T5724] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 862.866097][ T5724] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 862.889317][ T5724] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 862.889761][ T5724] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 862.890033][ T5724] usb 2-1: Manufacturer: syz [ 862.895494][ T5724] usb 2-1: config 0 descriptor?? [ 863.139211][ T5724] usb 2-1: USB disconnect, device number 29 [ 875.835306][ T9517] fuse: Unknown parameter '‡Í¿exEô]tG^V¹¦group_id00000000000000000000' [ 877.307195][ T9528] fuse: Bad value for 'fd' [ 881.363618][ T9546] fuse: Bad value for 'fd' [ 881.997370][ T9557] fuse: Invalid rootmode [ 885.581552][ T9571] fuse: Invalid rootmode [ 890.040729][ T9586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 890.058386][ T9586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 891.753763][ T9586] hsr_slave_0: entered promiscuous mode [ 891.775570][ T9586] hsr_slave_1: entered promiscuous mode [ 891.778422][ T9586] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 891.779048][ T9586] Cannot create hsr debugfs directory [ 892.247978][ T9586] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.291461][ T9920] FAULT_INJECTION: forcing a failure. [ 892.291461][ T9920] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 892.291808][ T9920] CPU: 0 UID: 0 PID: 9920 Comm: syz.1.1377 Not tainted 6.11.0-rc6-syzkaller #0 [ 892.292029][ T9920] Hardware name: ARM-Versatile Express [ 892.292135][ T9920] Call trace: [ 892.292223][ T9920] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 892.292400][ T9920] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 892.292618][ T9920] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 892.293127][ T9920] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 892.296287][ T9920] r5:00000000 r4:8274a3d4 [ 892.299549][ T9920] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 892.302808][ T9920] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 892.303100][ T9920] r6:00000000 r5:dfa49f68 r4:00000002 [ 892.303511][ T9920] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 892.303749][ T9920] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 892.304017][ T9920] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 892.304269][ T9920] r10:00000001 r9:805b4304 r8:00000002 r7:dfa49f68 r6:0000000f r5:76b3ff30 [ 892.304463][ T9920] r4:847a4800 r3:dfa49e9f [ 892.304576][ T9920] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 892.304863][ T9920] r8:76b3ff30 r7:dfa49f68 r6:847a4800 r5:0000000f r4:853b2300 [ 892.305049][ T9920] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 892.305261][ T9920] r10:00000003 r9:847a4800 r8:8020029c r7:00000000 r6:00000000 r5:853b2300 [ 892.305452][ T9920] r4:853b2303 [ 892.305554][ T9920] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 892.305763][ T9920] r7:00000003 r6:00000006 r5:76b3ff30 r4:0000000f [ 892.305914][ T9920] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 892.306125][ T9920] Exception stack(0xdfa49fa8 to 0xdfa49ff0) [ 892.306278][ T9920] 9fa0: 0000000f 76b3ff30 00000006 76b3ff30 0000000f 00000000 [ 892.306492][ T9920] 9fc0: 0000000f 76b3ff30 00000006 00000003 00000000 00006364 003d0f00 76b400bc [ 892.306706][ T9920] 9fe0: 00000158 76b3fed0 000d8318 00130ca4 [ 892.330894][ T9586] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.420085][ T9586] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.575804][ T9586] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.777296][ T9586] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 892.785491][ T9586] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 892.813217][ T9586] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 892.816927][ T9586] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 893.630272][ T9586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 897.638547][ T9586] veth0_vlan: entered promiscuous mode [ 897.661384][ T9586] veth1_vlan: entered promiscuous mode [ 897.744193][ T9586] veth0_macvtap: entered promiscuous mode [ 897.770586][ T9586] veth1_macvtap: entered promiscuous mode [ 897.948356][ T9586] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.948775][ T9586] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.949067][ T9586] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.949355][ T9586] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.403216][ T31] audit: type=1400 audit(901.350:558): avc: denied { remount } for pid=10019 comm="syz.0.1396" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 901.441994][ T31] audit: type=1400 audit(901.390:559): avc: denied { unmount } for pid=9586 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 901.933804][T10018] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 902.162233][T10018] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 902.183692][T10018] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 902.213284][T10018] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 902.214016][T10018] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 902.214403][T10018] usb 2-1: Manufacturer: syz [ 902.219921][T10018] usb 2-1: config 0 descriptor?? [ 902.457292][ T9584] usb 2-1: USB disconnect, device number 30 [ 907.017398][ T31] audit: type=1400 audit(906.970:560): avc: denied { write } for pid=10065 comm="syz.1.1408" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 907.034237][ T31] audit: type=1400 audit(906.980:561): avc: denied { read } for pid=10065 comm="syz.1.1408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 907.614289][ T4528] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 907.817270][ T4528] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 907.817931][ T4528] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 907.827879][ T4528] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 907.828942][ T4528] usb 1-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 907.833112][ T4528] usb 1-1: Manufacturer: syz [ 907.883950][ T4528] usb 1-1: config 0 descriptor?? [ 908.155177][ T4271] usb 1-1: USB disconnect, device number 25 [ 909.361236][T10105] sctp: [Deprecated]: syz.1.1418 (pid 10105) Use of int in max_burst socket option. [ 909.361236][T10105] Use struct sctp_assoc_value instead [ 909.793529][ T9512] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 909.990869][ T9512] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 909.991380][ T9512] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 910.017393][ T9512] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 910.018477][ T9512] usb 1-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 910.019034][ T9512] usb 1-1: Manufacturer: syz [ 910.030511][ T9512] usb 1-1: config 0 descriptor?? [ 910.068141][T10109] fuse: Unknown parameter 'user_id00000000000000000000' [ 910.284565][ T4252] usb 1-1: USB disconnect, device number 26 [ 910.805809][T10125] fuse: Unknown parameter 'user_id00000000000000000000' [ 910.989592][T10128] FAULT_INJECTION: forcing a failure. [ 910.989592][T10128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 910.990097][T10128] CPU: 1 UID: 0 PID: 10128 Comm: syz.1.1426 Not tainted 6.11.0-rc6-syzkaller #0 [ 910.990377][T10128] Hardware name: ARM-Versatile Express [ 910.990646][T10128] Call trace: [ 910.990850][T10128] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 910.991211][T10128] r7:200001c0 r6:dfc35e30 r5:60000013 r4:8200ca8c [ 910.991444][T10128] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 910.991762][T10128] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 910.992113][T10128] r5:00000000 r4:8274a3d4 [ 910.992295][T10128] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 910.992811][T10128] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 910.993182][T10128] r6:dfc35e30 r5:00000000 r4:dfc35f38 [ 910.993542][T10128] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 910.995759][T10128] [<808be678>] (should_fail_usercopy) from [<81452e7c>] (copy_msghdr_from_user+0x50/0x130) [ 910.999241][T10128] [<81452e2c>] (copy_msghdr_from_user) from [<81452fd4>] (___sys_sendmsg+0x78/0xd0) [ 911.002172][T10128] r8:20000000 r7:00000000 r6:8489aa00 r5:dfc35f38 r4:dfc35e74 [ 911.002814][T10128] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 911.003170][T10128] r10:00000128 r9:84e63c00 r8:8020029c r7:20000000 r6:200001c0 r5:8489aa00 [ 911.003425][T10128] r4:00000000 [ 911.003613][T10128] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 911.003912][T10128] Exception stack(0xdfc35fa8 to 0xdfc35ff0) [ 911.004099][T10128] 5fa0: 00000000 00000000 00000003 200001c0 20000000 00000000 [ 911.004279][T10128] 5fc0: 00000000 00000000 00130d80 00000128 00000000 00006364 003d0f00 76b400bc [ 911.004471][T10128] 5fe0: 76b3fec0 76b3feb0 000189f0 00132dd0 [ 911.004607][T10128] r7:00000128 r6:00130d80 r5:00000000 r4:00000000 [ 912.903163][ T9533] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 913.110550][ T9533] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 913.111073][ T9533] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 913.146361][ T9533] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 913.146857][ T9533] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 913.147160][ T9533] usb 2-1: Manufacturer: syz [ 913.168205][ T9533] usb 2-1: config 0 descriptor?? [ 913.425235][ T9533] usb 2-1: USB disconnect, device number 31 [ 914.454357][ T31] audit: type=1400 audit(914.400:562): avc: denied { create } for pid=10143 comm="syz.1.1429" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 914.932277][T10149] fuse: Bad value for 'fd' [ 916.553844][T10159] FAULT_INJECTION: forcing a failure. [ 916.553844][T10159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 916.554234][T10159] CPU: 1 UID: 0 PID: 10159 Comm: syz.1.1434 Not tainted 6.11.0-rc6-syzkaller #0 [ 916.554420][T10159] Hardware name: ARM-Versatile Express [ 916.554554][T10159] Call trace: [ 916.554657][T10159] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 916.554876][T10159] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 916.555007][T10159] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 916.555189][T10159] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 916.555384][T10159] r5:00000000 r4:8274a3d4 [ 916.555488][T10159] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 916.555695][T10159] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 916.555923][T10159] r6:00000000 r5:dfcf1f68 r4:00000002 [ 916.556038][T10159] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 916.556242][T10159] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 916.556470][T10159] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 916.556774][T10159] r10:00000001 r9:805b4304 r8:00000002 r7:dfcf1f68 r6:0000000f r5:76b1ef30 [ 916.556966][T10159] r4:84013c00 r3:dfcf1e9f [ 916.557079][T10159] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 916.557301][T10159] r8:76b1ef30 r7:dfcf1f68 r6:84013c00 r5:0000000f r4:8511ea80 [ 916.557460][T10159] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 916.557727][T10159] r10:00000003 r9:84013c00 r8:8020029c r7:00000000 r6:00000000 r5:8511ea80 [ 916.557907][T10159] r4:8511ea83 [ 916.558001][T10159] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 916.558188][T10159] r7:00000003 r6:00000004 r5:76b1ef30 r4:0000000f [ 916.558338][T10159] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 916.558537][T10159] Exception stack(0xdfcf1fa8 to 0xdfcf1ff0) [ 916.558699][T10159] 1fa0: 0000000f 76b1ef30 00000004 76b1ef30 0000000f 00000000 [ 916.558895][T10159] 1fc0: 0000000f 76b1ef30 00000004 00000003 00000000 00006364 003d0f00 76b1f0bc [ 916.559091][T10159] 1fe0: 00000158 76b1eed0 000d8318 00130ca4 [ 916.765247][T10163] fuse: Bad value for 'fd' [ 918.353454][ T4252] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 918.571374][ T4252] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 918.572323][ T4252] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 918.623028][ T4252] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 918.623503][ T4252] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 918.623873][ T4252] usb 2-1: Manufacturer: syz [ 918.636456][ T4252] usb 2-1: config 0 descriptor?? [ 918.867074][ T5879] usb 2-1: USB disconnect, device number 32 [ 921.322927][ T9539] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 921.569218][ T9539] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 921.569542][ T9539] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 921.604755][ T9539] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 921.605054][ T9539] usb 2-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 921.605241][ T9539] usb 2-1: Manufacturer: syz [ 921.614276][ T9539] usb 2-1: config 0 descriptor?? [ 921.938572][ T4252] usb 2-1: USB disconnect, device number 33 [ 924.996667][T10224] FAULT_INJECTION: forcing a failure. [ 924.996667][T10224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.997315][T10224] CPU: 0 UID: 0 PID: 10224 Comm: syz.1.1453 Not tainted 6.11.0-rc6-syzkaller #0 [ 924.997678][T10224] Hardware name: ARM-Versatile Express [ 924.997923][T10224] Call trace: [ 924.998132][T10224] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 924.998520][T10224] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 924.998830][T10224] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 924.999184][T10224] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 924.999537][T10224] r5:00000000 r4:8274a3d4 [ 924.999738][T10224] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 925.000136][T10224] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 925.000485][T10224] r6:00000000 r5:df9e5f68 r4:00000002 [ 925.000709][T10224] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 925.001075][T10224] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 925.001472][T10224] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 925.001906][T10224] r10:00000001 r9:805b4304 r8:00000002 r7:df9e5f68 r6:0000000f r5:76b1ef30 [ 925.002217][T10224] r4:84010000 r3:df9e5e9f [ 925.002407][T10224] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 925.003439][T10224] r8:76b1ef30 r7:df9e5f68 r6:84010000 r5:0000000f r4:853b2900 [ 925.007661][T10224] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 925.013199][T10224] r10:00000003 r9:84010000 r8:8020029c r7:00000000 r6:00000000 r5:853b2900 [ 925.013875][T10224] r4:853b2903 [ 925.014085][T10224] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 925.014472][T10224] r7:00000003 r6:00000004 r5:76b1ef30 r4:0000000f [ 925.014755][T10224] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 925.015159][T10224] Exception stack(0xdf9e5fa8 to 0xdf9e5ff0) [ 925.015447][T10224] 5fa0: 0000000f 76b1ef30 00000004 76b1ef30 0000000f 00000000 [ 925.015849][T10224] 5fc0: 0000000f 76b1ef30 00000004 00000003 00000000 00006364 003d0f00 76b1f0bc [ 925.016220][T10224] 5fe0: 00000158 76b1eed0 000d8318 00130ca4 [ 927.171273][T10232] FAULT_INJECTION: forcing a failure. [ 927.171273][T10232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 927.171966][T10232] CPU: 0 UID: 0 PID: 10232 Comm: syz.1.1455 Not tainted 6.11.0-rc6-syzkaller #0 [ 927.172325][T10232] Hardware name: ARM-Versatile Express [ 927.172864][T10232] Call trace: [ 927.173265][T10232] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 927.182667][T10232] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 927.184505][T10232] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 927.193096][T10232] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 927.193575][T10232] r5:00000000 r4:8274a3d4 [ 927.193802][T10232] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 927.194682][T10232] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 927.195133][T10232] r6:00000000 r5:dfdedf68 r4:00000002 [ 927.195376][T10232] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 927.195764][T10232] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 927.196249][T10232] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 927.196704][T10232] r10:00000001 r9:805b4304 r8:00000002 r7:dfdedf68 r6:0000000f r5:76b1ef30 [ 927.197071][T10232] r4:84016c00 r3:dfdede9f [ 927.197292][T10232] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 927.197741][T10232] r8:76b1ef30 r7:dfdedf68 r6:84016c00 r5:0000000f r4:853b2900 [ 927.198083][T10232] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 927.198454][T10232] r10:00000003 r9:84016c00 r8:8020029c r7:00000000 r6:00000000 r5:853b2900 [ 927.198799][T10232] r4:853b2903 [ 927.199001][T10232] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 927.199375][T10232] r7:00000003 r6:00000004 r5:76b1ef30 r4:0000000f [ 927.199711][T10232] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 927.200200][T10232] Exception stack(0xdfdedfa8 to 0xdfdedff0) [ 927.200545][T10232] dfa0: 0000000f 76b1ef30 00000004 76b1ef30 0000000f 00000000 [ 927.200927][T10232] dfc0: 0000000f 76b1ef30 00000004 00000003 00000000 00006364 003d0f00 76b1f0bc [ 927.201292][T10232] dfe0: 00000158 76b1eed0 000d8318 00130ca4 [ 928.084666][T10243] fuse: Unknown parameter 'fd0x0000000000000003' [ 928.613134][T10250] FAULT_INJECTION: forcing a failure. [ 928.613134][T10250] name failslab, interval 1, probability 0, space 0, times 0 [ 928.613804][T10250] CPU: 0 UID: 0 PID: 10250 Comm: syz.1.1463 Not tainted 6.11.0-rc6-syzkaller #0 [ 928.614568][T10250] Hardware name: ARM-Versatile Express [ 928.614931][T10250] Call trace: [ 928.615305][T10250] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 928.615775][T10250] r7:00000dc0 r6:dfdedf28 r5:60000013 r4:8200ca8c [ 928.616167][T10250] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 928.616552][T10250] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 928.616901][T10250] r5:00000000 r4:8271619c [ 928.617104][T10250] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 928.617470][T10250] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 928.617875][T10250] r6:dfdedf28 r5:000000c0 r4:82c01180 [ 928.618106][T10250] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 928.618539][T10250] [<804c0da4>] (__kmalloc_noprof) from [<8054eb18>] (iter_file_splice_write+0x8c/0x490) [ 928.619021][T10250] r10:00000002 r9:00000000 r8:84752680 r7:00000002 r6:dfdedf28 r5:853b2240 [ 928.619361][T10250] r4:00000000 [ 928.619539][T10250] [<8054ea8c>] (iter_file_splice_write) from [<8054e758>] (direct_splice_actor+0x5c/0x1a0) [ 928.619988][T10250] r10:00000000 r9:00000000 r8:00000000 r7:00000002 r6:84752680 r5:853b2240 [ 928.620309][T10250] r4:8054ea8c [ 928.620489][T10250] [<8054e6fc>] (direct_splice_actor) from [<8054dfac>] (splice_direct_to_actor+0xe4/0x2d8) [ 928.621391][T10250] r7:00000002 r6:00000002 r5:dfdedea0 r4:84752680 [ 928.621728][T10250] [<8054dec8>] (splice_direct_to_actor) from [<8054e35c>] (do_splice_direct+0x88/0xc8) [ 928.622150][T10250] r10:84011800 r9:853b2240 r8:853b2d80 r7:00000000 r6:00000000 r5:00000000 [ 928.622576][T10250] r4:dfdedf20 [ 928.622851][T10250] [<8054e2d4>] (do_splice_direct) from [<80506824>] (do_sendfile+0x398/0x438) [ 928.631172][T10250] r7:00000002 r6:00000000 r4:853b2d81 [ 928.633540][T10250] [<8050648c>] (do_sendfile) from [<80508800>] (sys_sendfile+0xec/0x100) [ 928.633912][T10250] r10:000000bb r9:00000003 r8:00000004 r7:00000000 r6:00000000 r5:00000000 [ 928.634170][T10250] r4:00000000 [ 928.634286][T10250] [<80508714>] (sys_sendfile) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 928.634550][T10250] Exception stack(0xdfdedfa8 to 0xdfdedff0) [ 928.634780][T10250] dfa0: 00000000 00000000 00000003 00000004 00000000 00000002 [ 928.635075][T10250] dfc0: 00000000 00000000 00130d80 000000bb 00000000 00006364 003d0f00 76b400bc [ 928.635325][T10250] dfe0: 76b3fec0 76b3feb0 000189f0 00132dd0 [ 928.635493][T10250] r9:84011800 r8:8020029c r7:000000bb r6:00130d80 r5:00000000 r4:00000000 [ 928.974600][T10259] fuse: Unknown parameter 'fd0x0000000000000003' [ 929.344389][T10263] FAULT_INJECTION: forcing a failure. [ 929.344389][T10263] name failslab, interval 1, probability 0, space 0, times 0 [ 929.344812][T10263] CPU: 0 UID: 0 PID: 10263 Comm: syz.0.1469 Not tainted 6.11.0-rc6-syzkaller #0 [ 929.345172][T10263] Hardware name: ARM-Versatile Express [ 929.345353][T10263] Call trace: [ 929.345457][T10263] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 929.345692][T10263] r7:00000d40 r6:8511e070 r5:60000013 r4:8200ca8c [ 929.345919][T10263] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 929.346110][T10263] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 929.346397][T10263] r5:00000000 r4:8271619c [ 929.346504][T10263] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 929.346867][T10263] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 929.347093][T10263] r6:8511e070 r5:0000001d r4:82c01240 [ 929.347313][T10263] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 929.347666][T10263] [<804c0da4>] (__kmalloc_noprof) from [<807289d0>] (tomoyo_encode2+0x64/0xf0) [ 929.347909][T10263] r10:00000fff r9:82c9a800 r8:00000000 r7:830d0880 r6:8511e070 r5:842c3ffc [ 929.348077][T10263] r4:842c3fea [ 929.348218][T10263] [<8072896c>] (tomoyo_encode2) from [<80728a80>] (tomoyo_encode+0x24/0x30) [ 929.348464][T10263] r9:82c9a800 r8:00000000 r7:830d0880 r6:8511e070 r5:00001000 r4:842c3feb [ 929.348634][T10263] [<80728a5c>] (tomoyo_encode) from [<80728b0c>] (tomoyo_realpath_from_path+0x80/0x17c) [ 929.349006][T10263] r5:00001000 r4:842c3000 [ 929.349115][T10263] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 929.349437][T10263] r10:84012400 r9:00000000 r8:8511e000 r7:80044dff r6:00000004 r5:81ad0e68 [ 929.349714][T10263] r4:8511e070 r3:824b7380 [ 929.349930][T10263] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 929.350212][T10263] r9:00000004 r8:8511e000 r7:8511e000 r6:80044dff r5:20000080 r4:822071e4 [ 929.350433][T10263] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 929.350705][T10263] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 929.351004][T10263] r7:20000080 r6:8511e001 r5:00000000 r4:80044dff [ 929.351206][T10263] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 929.351427][T10263] Exception stack(0xdfe71fa8 to 0xdfe71ff0) [ 929.351563][T10263] 1fa0: 00000000 00000000 00000004 80044dff 20000080 00000000 [ 929.351741][T10263] 1fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5f0bc [ 929.351955][T10263] 1fe0: 76b5eec0 76b5eeb0 000189f0 00132dd0 [ 929.352100][T10263] r10:00000036 r9:84012400 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 929.352270][T10263] r4:00000000 [ 929.352419][T10263] ERROR: Out of memory at tomoyo_realpath_from_path. [ 929.656986][T10268] FAULT_INJECTION: forcing a failure. [ 929.656986][T10268] name failslab, interval 1, probability 0, space 0, times 0 [ 929.657304][T10268] CPU: 0 UID: 0 PID: 10268 Comm: syz.0.1471 Not tainted 6.11.0-rc6-syzkaller #0 [ 929.657464][T10268] Hardware name: ARM-Versatile Express [ 929.657566][T10268] Call trace: [ 929.657680][T10268] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 929.657874][T10268] r7:00000d40 r6:853b2970 r5:60000013 r4:8200ca8c [ 929.657995][T10268] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 929.658147][T10268] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 929.658304][T10268] r5:00000000 r4:8271619c [ 929.658393][T10268] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 929.658557][T10268] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 929.658771][T10268] r6:853b2970 r5:00000021 r4:82c01240 [ 929.658875][T10268] [<804db034>] (should_failslab) from [<804c0e40>] (__kmalloc_noprof+0x9c/0x458) [ 929.659037][T10268] [<804c0da4>] (__kmalloc_noprof) from [<807289d0>] (tomoyo_encode2+0x64/0xf0) [ 929.659214][T10268] r10:00000fff r9:82c9a800 r8:00000000 r7:83025110 r6:853b2970 r5:842c3ffc [ 929.659349][T10268] r4:842c3fe6 [ 929.659415][T10268] [<8072896c>] (tomoyo_encode2) from [<80728a80>] (tomoyo_encode+0x24/0x30) [ 929.659585][T10268] r9:82c9a800 r8:00000000 r7:83025110 r6:853b2970 r5:00001000 r4:842c3fe7 [ 929.659733][T10268] [<80728a5c>] (tomoyo_encode) from [<80728b0c>] (tomoyo_realpath_from_path+0x80/0x17c) [ 929.659932][T10268] r5:00001000 r4:842c3000 [ 929.660023][T10268] [<80728a8c>] (tomoyo_realpath_from_path) from [<80724c0c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 929.660217][T10268] r10:84011800 r9:00000000 r8:853b2900 r7:c06864b8 r6:00000004 r5:81ad0e68 [ 929.660359][T10268] r4:853b2970 r3:824b7380 [ 929.660447][T10268] [<80724b40>] (tomoyo_path_number_perm) from [<807294d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 929.660625][T10268] r9:00000003 r8:853b2900 r7:853b2900 r6:c06864b8 r5:200001c0 r4:822071e4 [ 929.660774][T10268] [<807294bc>] (tomoyo_file_ioctl) from [<806ec490>] (security_file_ioctl+0x40/0x5c) [ 929.660946][T10268] [<806ec450>] (security_file_ioctl) from [<80520cc8>] (sys_ioctl+0x50/0xda4) [ 929.661120][T10268] r7:200001c0 r6:853b2901 r5:00000000 r4:c06864b8 [ 929.661238][T10268] [<80520c78>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 929.661400][T10268] Exception stack(0xdfaa5fa8 to 0xdfaa5ff0) [ 929.661517][T10268] 5fa0: 00000000 00000000 00000003 c06864b8 200001c0 00000000 [ 929.661671][T10268] 5fc0: 00000000 00000000 00130d80 00000036 00000000 00006364 003d0f00 76b5f0bc [ 929.661820][T10268] 5fe0: 76b5eec0 76b5eeb0 000189f0 00132dd0 [ 929.661939][T10268] r10:00000036 r9:84011800 r8:8020029c r7:00000036 r6:00130d80 r5:00000000 [ 929.662073][T10268] r4:00000000 [ 929.662169][T10268] ERROR: Out of memory at tomoyo_realpath_from_path. [ 931.605194][T10286] FAULT_INJECTION: forcing a failure. [ 931.605194][T10286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 931.606484][T10286] CPU: 0 UID: 0 PID: 10286 Comm: syz.1.1478 Not tainted 6.11.0-rc6-syzkaller #0 [ 931.606703][T10286] Hardware name: ARM-Versatile Express [ 931.606929][T10286] Call trace: [ 931.607036][T10286] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 931.607260][T10286] r7:00000000 r6:8220582c r5:60000013 r4:8200ca8c [ 931.607403][T10286] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 931.607584][T10286] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 931.607839][T10286] r5:00000000 r4:8274a3d4 [ 931.607950][T10286] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 931.608143][T10286] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 931.608319][T10286] r6:8220582c r5:20000100 r4:84790000 [ 931.608437][T10286] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 931.608635][T10286] [<808be678>] (should_fail_usercopy) from [<808c46dc>] (strncpy_from_user+0x20/0x194) [ 931.608857][T10286] [<808c46bc>] (strncpy_from_user) from [<805168ac>] (getname_flags.part.0+0x44/0x18c) [ 931.609084][T10286] r10:00000026 r9:84014800 r8:8020029c r7:00000000 r6:8220582c r5:20000100 [ 931.609276][T10286] r4:84790000 [ 931.609362][T10286] [<80516868>] (getname_flags.part.0) from [<8051b8fc>] (getname_flags+0x3c/0x50) [ 931.609574][T10286] r9:84014800 r8:8020029c r7:00000026 r6:00130d80 r5:00000000 r4:20000100 [ 931.609754][T10286] [<8051b8c0>] (getname_flags) from [<8051e9d0>] (sys_rename+0x1c/0x50) [ 931.609951][T10286] r5:20000140 r4:00000000 [ 931.610058][T10286] [<8051e9b4>] (sys_rename) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 931.610249][T10286] Exception stack(0xdfc0dfa8 to 0xdfc0dff0) [ 931.610396][T10286] dfa0: 00000000 00000000 20000100 20000140 00000000 00000000 [ 931.610588][T10286] dfc0: 00000000 00000000 00130d80 00000026 00000000 00006364 003d0f00 76b1f0bc [ 931.610829][T10286] dfe0: 76b1eec0 76b1eeb0 000189f0 00132dd0 [ 931.610987][T10286] r5:00000000 r4:00000000 [ 933.887637][T10295] FAULT_INJECTION: forcing a failure. [ 933.887637][T10295] name failslab, interval 1, probability 0, space 0, times 0 [ 933.890493][T10295] CPU: 0 UID: 0 PID: 10295 Comm: syz.0.1482 Not tainted 6.11.0-rc6-syzkaller #0 [ 933.892561][T10295] Hardware name: ARM-Versatile Express [ 933.892807][T10295] Call trace: [ 933.893092][T10295] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 933.895395][T10295] r7:84010000 r6:00000cc0 r5:60000013 r4:8200ca8c [ 933.895846][T10295] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 933.896271][T10295] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 933.896546][T10295] r5:00000000 r4:8271619c [ 933.897468][T10295] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 933.899235][T10295] [<808be484>] (should_fail_ex) from [<804db0a0>] (should_failslab+0x6c/0x94) [ 933.902263][T10295] r6:00000cc0 r5:200001c0 r4:82c9fb40 [ 933.902756][T10295] [<804db034>] (should_failslab) from [<804c0abc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 933.904185][T10295] [<804c0a70>] (kmem_cache_alloc_noprof) from [<80516890>] (getname_flags.part.0+0x28/0x18c) [ 933.906710][T10295] r10:000000ec r9:84010000 r8:8020029c r7:00000000 r6:8220582c r5:200001c0 [ 933.906942][T10295] r4:200001c0 [ 933.907223][T10295] [<80516868>] (getname_flags.part.0) from [<8051b8fc>] (getname_flags+0x3c/0x50) [ 933.907539][T10295] r9:84010000 r8:8020029c r7:000000ec r6:ffffff9c r5:00000000 r4:200001c0 [ 933.907782][T10295] [<8051b8c0>] (getname_flags) from [<8051be64>] (user_path_at+0x2c/0x64) [ 933.910041][T10295] r5:00000000 r4:dfe71e6c [ 933.911611][T10295] [<8051be38>] (user_path_at) from [<8053ce50>] (path_removexattr+0x80/0x158) [ 933.912947][T10295] r6:200001c0 r5:00000000 r4:00000014 [ 933.914816][T10295] [<8053cdd0>] (path_removexattr) from [<8053ddf0>] (sys_lremovexattr+0x14/0x18) [ 933.917756][T10295] r7:000000ec r6:00130d80 r5:00000000 r4:00000000 [ 933.917997][T10295] [<8053dddc>] (sys_lremovexattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 933.918512][T10295] Exception stack(0xdfe71fa8 to 0xdfe71ff0) [ 933.918747][T10295] 1fa0: 00000000 00000000 200001c0 20000140 00000000 00000000 [ 933.920252][T10295] 1fc0: 00000000 00000000 00130d80 000000ec 00000000 00006364 003d0f00 76b5f0bc [ 933.922497][T10295] 1fe0: 76b5eec0 76b5eeb0 000189f0 00132dd0 [ 933.924080][ C0] vkms_vblank_simulate: vblank timer overrun [ 935.463332][ T4250] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 935.665075][ T4250] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 935.666339][ T4250] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 935.676501][ T4250] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 935.676854][ T4250] usb 1-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 935.677135][ T4250] usb 1-1: Manufacturer: syz [ 935.705956][ T4250] usb 1-1: config 0 descriptor?? [ 935.918359][ T4250] usb 1-1: USB disconnect, device number 27 [ 936.000746][ T3611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 936.015369][ T3611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 936.018099][ T3611] bond0 (unregistering): Released all slaves [ 936.245689][ T3611] hsr_slave_0: left promiscuous mode [ 936.266809][ T3611] hsr_slave_1: left promiscuous mode [ 936.284367][ T3611] veth1_macvtap: left promiscuous mode [ 936.284862][ T3611] veth0_macvtap: left promiscuous mode [ 936.285187][ T3611] veth1_vlan: left promiscuous mode [ 936.285703][ T3611] veth0_vlan: left promiscuous mode [ 941.399134][ T31] audit: type=1400 audit(941.350:563): avc: denied { sqpoll } for pid=10354 comm="syz.1.1502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 942.246004][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 944.981147][T10451] FAULT_INJECTION: forcing a failure. [ 944.981147][T10451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.981571][T10451] CPU: 0 UID: 0 PID: 10451 Comm: syz.0.1542 Not tainted 6.11.0-rc6-syzkaller #0 [ 944.981774][T10451] Hardware name: ARM-Versatile Express [ 944.981890][T10451] Call trace: [ 944.981987][T10451] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 944.982185][T10451] r7:00000000 r6:00000000 r5:60000013 r4:8200ca8c [ 944.982314][T10451] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 944.982581][T10451] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 944.982843][T10451] r5:00000000 r4:8274a3d4 [ 944.983003][T10451] [<8197af28>] (dump_stack) from [<808be610>] (should_fail_ex+0x18c/0x1dc) [ 944.983999][T10451] [<808be484>] (should_fail_ex) from [<808be674>] (should_fail+0x14/0x18) [ 944.987610][T10451] r6:00000000 r5:df971f68 r4:00000002 [ 944.990156][T10451] [<808be660>] (should_fail) from [<808be694>] (should_fail_usercopy+0x1c/0x20) [ 944.992926][T10451] [<808be678>] (should_fail_usercopy) from [<8053f5cc>] (simple_read_from_buffer+0x8c/0x134) [ 944.993227][T10451] [<8053f540>] (simple_read_from_buffer) from [<805b43bc>] (proc_fail_nth_read+0xb8/0x100) [ 944.993553][T10451] r10:00000001 r9:805b4304 r8:00000002 r7:df971f68 r6:0000000f r5:76b5ef30 [ 944.993793][T10451] r4:84c66000 r3:df971e9f [ 944.993914][T10451] [<805b4304>] (proc_fail_nth_read) from [<805074f4>] (vfs_read+0x98/0x324) [ 944.994121][T10451] r8:76b5ef30 r7:df971f68 r6:84c66000 r5:0000000f r4:853b2240 [ 944.994279][T10451] [<8050745c>] (vfs_read) from [<805081a4>] (ksys_read+0x78/0xf8) [ 944.994471][T10451] r10:00000003 r9:84c66000 r8:8020029c r7:00000000 r6:00000000 r5:853b2240 [ 944.994653][T10451] r4:853b2243 [ 944.994781][T10451] [<8050812c>] (ksys_read) from [<80508234>] (sys_read+0x10/0x14) [ 944.995016][T10451] r7:00000003 r6:00000005 r5:76b5ef30 r4:0000000f [ 944.995163][T10451] [<80508224>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 944.995400][T10451] Exception stack(0xdf971fa8 to 0xdf971ff0) [ 944.995551][T10451] 1fa0: 0000000f 76b5ef30 00000005 76b5ef30 0000000f 00000000 [ 944.995771][T10451] 1fc0: 0000000f 76b5ef30 00000005 00000003 00000000 00006364 003d0f00 76b5f0bc [ 944.996038][T10451] 1fe0: 00000158 76b5eed0 000d8318 00130ca4 [ 985.723615][T10900] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 986.050083][T10900] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 986.050476][T10900] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 986.059105][T10900] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 986.059375][T10900] usb 1-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 986.059659][T10900] usb 1-1: Manufacturer: syz [ 986.064698][T10900] usb 1-1: config 0 descriptor?? [ 986.328552][T10899] usb 1-1: USB disconnect, device number 28 [ 1019.414575][T11281] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1019.581557][T11281] usb 2-1: device descriptor read/64, error -71 [ 1019.885702][T11281] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1020.064873][T11281] usb 2-1: device descriptor read/64, error -71 [ 1020.203414][T11281] usb usb2-port1: attempt power cycle [ 1020.673165][T11281] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1020.724962][T11281] usb 2-1: device descriptor read/8, error -71 [ 1021.013115][T11281] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1021.062513][T11281] usb 2-1: device descriptor read/8, error -71 [ 1021.194955][T11281] usb usb2-port1: unable to enumerate USB device [ 1041.169454][T11449] fuse: Unknown parameter 'grou00000000000000000000' [ 1042.672077][T11466] fuse: Unknown parameter 'grou00000000000000000000' [ 1043.356017][T11477] fuse: Unknown parameter 'group_i00000000000000000000' [ 1046.452193][T11522] fuse: Unknown parameter 'group_id00000000000000000000' [ 1048.060971][T11536] fuse: Unknown parameter 'group_id00000000000000000000' [ 1053.066616][T11591] fuse: Bad value for 'user_id' [ 1053.067010][T11591] fuse: Bad value for 'user_id' [ 1053.553470][T10775] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1053.783532][T10775] usb 2-1: device descriptor read/64, error -71 [ 1054.103232][T10775] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1054.323294][T10775] usb 2-1: device descriptor read/64, error -71 [ 1054.451148][T10775] usb usb2-port1: attempt power cycle [ 1054.962903][T10775] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1055.017885][T10775] usb 2-1: device descriptor read/8, error -71 [ 1055.325252][T10775] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1055.377764][T10775] usb 2-1: device descriptor read/8, error -71 [ 1055.512988][T10775] usb usb2-port1: unable to enumerate USB device [ 1064.734368][T10748] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1064.970519][T10748] usb 2-1: no configurations [ 1064.971040][T10748] usb 2-1: can't read configurations, error -22 [ 1065.173199][T10748] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1065.376037][T10748] usb 2-1: no configurations [ 1065.376922][T10748] usb 2-1: can't read configurations, error -22 [ 1065.380095][T10748] usb usb2-port1: attempt power cycle [ 1065.819042][T10748] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1065.895270][T10748] usb 2-1: no configurations [ 1065.895749][T10748] usb 2-1: can't read configurations, error -22 [ 1066.069015][T10748] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1066.128530][T10748] usb 2-1: no configurations [ 1066.128800][T10748] usb 2-1: can't read configurations, error -22 [ 1066.129278][T10748] usb usb2-port1: unable to enumerate USB device [ 1078.332241][T11702] fuse: Bad value for 'group_id' [ 1078.334123][T11702] fuse: Bad value for 'group_id' [ 1087.004949][T11780] fuse: Unknown parameter 'grou00000000000000000000' [ 1089.337806][T11791] fuse: Unknown parameter 'grou00000000000000000000' [ 1091.388215][T11813] fuse: Unknown parameter 'user_i00000000000000000000' [ 1092.129791][T11823] ------------[ cut here ]------------ [ 1092.130125][T11823] kernel BUG at net/socket.c:733! [ 1092.130294][T11823] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM [ 1092.130654][T11823] Modules linked in: [ 1092.130971][T11823] CPU: 0 UID: 0 PID: 11823 Comm: syz.1.2075 Not tainted 6.11.0-rc6-syzkaller #0 [ 1092.131168][T11823] Hardware name: ARM-Versatile Express [ 1092.131426][T11823] PC is at __sock_sendmsg+0x74/0x78 [ 1092.131591][T11823] LR is at __local_bh_enable_ip+0x50/0xd0 [ 1092.131751][T11823] pc : [<8145014c>] lr : [<8024bb58>] psr: 60000013 [ 1092.132013][T11823] sp : dfc8dd98 ip : dfc8dac0 fp : dfc8ddb4 [ 1092.132213][T11823] r10: 00000000 r9 : dfc8ddd4 r8 : dfc8ddd4 [ 1092.132361][T11823] r7 : 00000000 r6 : 8489ac80 r5 : dfc8df38 r4 : fffffdef [ 1092.132709][T11823] r3 : fffffdef r2 : 84223c00 r1 : 00000000 r0 : fffffdef [ 1092.132975][T11823] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 1092.133321][T11823] Control: 30c5387d Table: 84cfbf40 DAC: fffffffd [ 1092.133492][T11823] Register r0 information: non-paged memory [ 1092.134201][T11823] Register r1 information: NULL pointer [ 1092.134849][T11823] Register r2 information: slab task_struct start 84223c00 pointer offset 0 size 3072 [ 1092.135796][T11823] Register r3 information: non-paged memory [ 1092.135980][T11823] Register r4 information: non-paged memory [ 1092.136123][T11823] Register r5 information: 2-page vmalloc region starting at 0xdfc8c000 allocated at kernel_clone+0xac/0x3e4 [ 1092.136532][T11823] Register r6 information: slab sock_inode_cache start 8489ac80 pointer offset 0 size 576 [ 1092.137016][T11823] Register r7 information: NULL pointer [ 1092.137161][T11823] Register r8 information: 2-page vmalloc region starting at 0xdfc8c000 allocated at kernel_clone+0xac/0x3e4 [ 1092.137496][T11823] Register r9 information: 2-page vmalloc region starting at 0xdfc8c000 allocated at kernel_clone+0xac/0x3e4 [ 1092.137914][T11823] Register r10 information: NULL pointer [ 1092.138217][T11823] Register r11 information: 2-page vmalloc region starting at 0xdfc8c000 allocated at kernel_clone+0xac/0x3e4 [ 1092.138562][T11823] Register r12 information: 2-page vmalloc region starting at 0xdfc8c000 allocated at kernel_clone+0xac/0x3e4 [ 1092.138945][T11823] Process syz.1.2075 (pid: 11823, stack limit = 0xdfc8c000) [ 1092.139218][T11823] Stack: (0xdfc8dd98 to 0xdfc8e000) [ 1092.139346][T11823] dd80: dfc8df38 8489ac80 [ 1092.139549][T11823] dda0: 00000000 00000000 dfc8de24 dfc8ddb8 8145108c 814500e4 dfc8de30 dfc8df48 [ 1092.139776][T11823] ddc0: 00000000 00000000 dfc8de24 00000000 81452f28 00000000 00000000 00000000 [ 1092.140008][T11823] dde0: 00000000 00000000 00000000 00000000 00000000 ee69dffe 00000000 00000000 [ 1092.140275][T11823] de00: dfc8df38 8489ac80 00000000 00000000 20001100 dfc8de34 dfc8df24 dfc8de28 [ 1092.140577][T11823] de20: 81452ff8 81450dec 00000000 00000001 00000000 20002440 0000c3ec 00000000 [ 1092.140780][T11823] de40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.140959][T11823] de60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.141155][T11823] de80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.141433][T11823] dea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.141637][T11823] dec0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.141826][T11823] dee0: 00000000 00000000 00000000 00000000 00000000 ee69dffe 8052e804 00000000 [ 1092.142064][T11823] df00: 8489ac80 20001100 00000000 8020029c 84223c00 00000128 dfc8dfa4 dfc8df28 [ 1092.142280][T11823] df20: 81453510 81452f68 00000000 00000000 00000001 fffffff7 00000000 00000000 [ 1092.142638][T11823] df40: 00000000 00000000 00010000 0000c3ec 20002440 00000000 00000001 00000000 [ 1092.142960][T11823] df60: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 [ 1092.143221][T11823] df80: 8020c918 ee69dffe 00000000 00000000 002762f0 00000128 00000000 dfc8dfa8 [ 1092.143470][T11823] dfa0: 80200060 814534a4 00000000 00000000 00000003 20001100 00000000 00000000 [ 1092.143749][T11823] dfc0: 00000000 00000000 002762f0 00000128 00000000 00006364 003d0f00 76b400bc [ 1092.143961][T11823] dfe0: 76b3fec0 76b3feb0 000189f0 00132dd0 60000010 00000003 00000000 00000000 [ 1092.144243][T11823] Call trace: [ 1092.144368][T11823] [<814500d8>] (__sock_sendmsg) from [<8145108c>] (____sys_sendmsg+0x2ac/0x2cc) [ 1092.144659][T11823] r7:00000000 r6:00000000 r5:8489ac80 r4:dfc8df38 [ 1092.144807][T11823] [<81450de0>] (____sys_sendmsg) from [<81452ff8>] (___sys_sendmsg+0x9c/0xd0) [ 1092.145009][T11823] r10:dfc8de34 r9:20001100 r8:00000000 r7:00000000 r6:8489ac80 r5:dfc8df38 [ 1092.145007][T11825] fuse: Unknown parameter 'user_i00000000000000000000' [ 1092.145226][T11823] r4:00000000 [ 1092.145261][T11823] [<81452f5c>] (___sys_sendmsg) from [<81453510>] (sys_sendmsg+0x78/0xbc) [ 1092.145780][T11823] r10:00000128 r9:84223c00 r8:8020029c r7:00000000 r6:20001100 r5:8489ac80 [ 1092.146240][T11823] r4:00000000 [ 1092.146342][T11823] [<81453498>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1092.146623][T11823] Exception stack(0xdfc8dfa8 to 0xdfc8dff0) [ 1092.146823][T11823] dfa0: 00000000 00000000 00000003 20001100 00000000 00000000 [ 1092.147057][T11823] dfc0: 00000000 00000000 002762f0 00000128 00000000 00006364 003d0f00 76b400bc [ 1092.147411][T11823] dfe0: 76b3fec0 76b3feb0 000189f0 00132dd0 [ 1092.147609][T11823] r7:00000128 r6:002762f0 r5:00000000 r4:00000000 [ 1092.148055][T11823] Code: e1a01004 ebfffdcd e1a00004 e89da8f0 (e7f001f2) [ 1092.148588][T11823] ---[ end trace 0000000000000000 ]--- [ 1092.149065][T11823] Kernel panic - not syncing: Fatal exception [ 1092.150545][T11823] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:00:24 Registers: info registers vcpu 0 CPU#0 R00=841f5840 R01=0000006f R02=eb01d000 R03=eb01d018 R04=8287048e R05=841f5840 R06=809baa30 R07=82870494 R08=82870458 R09=0000003d R10=60000093 R11=dfc8db0c R12=00000002 R13=dfc8db00 R14=82753ddc R15=809baa40 PSR=80000093 N--- 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=819881bc R02=e0295d34 R03=82fe5400 R04=defc758c R05=8538f000 R06=000e0000 R07=00000040 R08=84df0900 R09=e0295eb8 R10=def976ec R11=e0295dec R12=e0295db0 R13=e0295d90 R14=804a0a50 R15=802177d8 PSR=80000113 N--- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=e36702f4 s05=e28ef2d5 d02=e28ef2d5e36702f4 s06=00000000 s07=00000000 d03=0000000000000000 s08=93e34ec0 s09=e058416b d04=e058416b93e34ec0 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=7265766f d09=7265766f00000000 s20=2d57990e s21=c50de4fe d10=c50de4fe2d57990e s22=4b129b63 s23=00000000 d11=000000004b129b63 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