last executing test programs: 3.074646491s ago: executing program 0 (id=62): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x40000000000000}}}, 0xb8}}, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6c2d01000019840100000000f8ffffff0000ffff0a010102fe8000000000000000000000000000aaa5ba94e385673ccfd3fe184ab0643975bcc85fbf438632261b"], 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_emit_ethernet(0x4f, &(0x7f0000000180)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, "fbddf0", 0x19, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x11, 0xe, 0xc18, 0x5932, [{0x3, 0x1, "23215f4a674cff"}]}}}}}}, 0x0) 2.997079897s ago: executing program 0 (id=63): dup(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) setuid(0xee00) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) ptrace$poke(0x4, 0x0, &(0x7f00000032c0), 0x7) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 2.914645434s ago: executing program 1 (id=64): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) r2 = dup(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x4}}, 0x29fdf) getgroups(0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x3, 0xfffff7bd, 0x80000083}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0xfefb) r3 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r3, &(0x7f0000000140)={'full'}, 0xfffffdef) close_range(r0, 0xffffffffffffffff, 0x0) 2.304826753s ago: executing program 4 (id=70): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f0000000180), 0x1, 0x538, &(0x7f0000000600)="$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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2041, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xfff, 0x0, 0xffff, 0xbfff, 0x4, "ec2aa144f1000006"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000340)={0x3, 0x7, 0x9, 0x0, 0x19, "00090000000000000000000a000200"}) r1 = syz_open_pts(r0, 0x120800) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x1a) 2.21917456s ago: executing program 1 (id=72): socket(0x28, 0x5, 0x0) r0 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f0000000080), 0x10) r1 = syz_io_uring_setup(0x172, &(0x7f0000000780)={0x0, 0x4f5c, 0x10100, 0xfffffffe, 0x2a0}, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r1, 0x567, 0x0, 0x0, 0x0, 0x0) 2.10118385s ago: executing program 0 (id=73): socket$inet(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x0, 0x0, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @sk_reuseport}, 0x94) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8000, 0x20000000019}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) 2.10107518s ago: executing program 1 (id=74): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ppoll(&(0x7f0000000280)=[{r1, 0x20}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 1.938140933s ago: executing program 0 (id=76): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00220f00000054b20000"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0x0, 0x101002) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000080)={0x2, 0x1, 0x20a6}) 1.877198048s ago: executing program 3 (id=77): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200087fc, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_pts(0xffffffffffffffff, 0x101) syz_emit_ethernet(0x0, 0x0, 0x0) openat$rtc(0xffffff9c, 0x0, 0xb0000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x1) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0xfe8e, 0x12) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x3}, &(0x7f00000005c0)="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", 0x118, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r1}, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={'xxhash64-generic\x00'}}) 1.829845102s ago: executing program 3 (id=78): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000dc0)="5c5eafd3ae55a73702d6befaee97f47f4be65587e1fca708cee084691e4587d887a5eaab43ac5edc4886496910cd7a153cd84b93208c7b1a625b3ea990092389b19dab4f61e30ee60a4d7e51ffc9a5accbe20844356dd0ce192542d5e58d80657b3b5fb7a3d39337df22f77303c6", 0x6e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000f00)="5604b1f93280601007f1bfc8446f785300fcfc78c557b8e530dc9f84187a0dd96c1488a0a665ec777782588791c4fd3b0443cd5bde128419bfe468e776011282e789dbfd36ffcbeddbc482d96b9f47e195afe70b764b941e9590c8cfb377d923eaffee045993ff1eb3737b9ec29b8416714cab16f748d946050000002f010000000000000000000000000051ed68f6e8b6d92237c7838a03a25eebb2585ad1449314730ba4f08e91f6a63a1e8d04f9ec4bb0255ab195c244f1ca83c505bb843dea7bfb07b89836b72dab9cbcfa5b73f882f0aacc8fa660f7386624c0180014c5d96682ecb92fd62118c1c339cebde14c605009a599e18327dde481a4ec3341c75bf6fd51c802fa40c30536822b92ec100ad219d734cad1b55a259dd7de12a7b36ffd29f0", 0x124}, {&(0x7f0000001a80)="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", 0x125}], 0x2}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)="9e816ef4b3bb28f735f8370cb5bbec7b062fdecbd804052ca1dde813e8ca43307d9bbf48ea24c36bb84bf4ec89d234453b01c57c1a3ee05d6b4cefb63c4310c1b6", 0x41}, {&(0x7f0000000040)="72ed92ab5f44202632020f74ecd01c9f82e6c72f719cadde031e0e9e525a", 0x1e}, {&(0x7f00000002c0)="9ba5c1ccf6a36a84fe8c0b9c637799ff8429f7265acc76d15175d1c4168fa969a542536a3ed7f7baf33f7788b5496402365515276bb43a27c51b630d7dbc0a35ef2c1ceb9cac1a858cfb2cd296d3c24d36d1c382f354de074d30a339e701189e475d8a826e2688bbaa872e2d0513cd6dd3fb7aeeda2d20af659b65", 0x7b}], 0x3}}], 0x3, 0x0) 1.797129835s ago: executing program 3 (id=79): bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800"/12, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = socket(0x10, 0x803, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000008c0)=@newtfilter={0x54, 0x2c, 0xd27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r4, {0xc, 0x4}, {}, {0x5, 0xfff3}}, [@filter_kind_options=@f_flow={{0x9}, {0x24, 0x2, [@TCA_FLOW_EMATCHES={0x20, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x1000, 0x8, 0x2}, {0xffffffffffffffff, 0x3, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x54}}, 0x20008050) 1.681170354s ago: executing program 3 (id=81): socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = socket$can_bcm(0x1d, 0x2, 0x2) close_range(r3, r3, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x2, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "87ee8ac6c46dad33", "2607080d7f4fcf00fd4ef2dece6c7c58", '\x00', '#\x00'}, 0x28) sendmsg$inet(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)="1761", 0x2}], 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x2, &(0x7f0000000680)=@gcm_128={{0x303}, "000037d7009400", "c0b6c5b29ca2b838d41ac2fc7ddf972d", "e9be1eae", "bb10000000000001"}, 0x28) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f00000002c0)={0x400000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)="05", 0x1}]) 1.132129308s ago: executing program 1 (id=82): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000001c0007801800018014000240"], 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 1.102607611s ago: executing program 4 (id=83): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="640000000b0601080000000f000000000600000205000100070000003c00078018000180140002400000000000000000000000000000000006000400002100001800028014000240fe8000000000000000000000000000aa0900020073797a31"], 0x64}, 0x1, 0x0, 0x0, 0x20008041}, 0x8190) 1.070066594s ago: executing program 1 (id=84): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="50020000", @ANYRES16=r1, @ANYBLOB="0100000000000000000001000000080001000000000004000480080002000100000010000c7d0c000b8008000a00b4ed000004000880c8000c8024"], 0x250}}, 0x4c000) 1.001251409s ago: executing program 4 (id=85): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2300, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000140)=0x86) 1.001019799s ago: executing program 4 (id=86): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x0, 0x0, 0x0}, 0x94) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008180)=[{{0x0, 0x0, 0x0}, 0x1ff}], 0x1, 0x40000003, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r4, &(0x7f0000000500)=[{{&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='p'], 0x70}}], 0x1, 0x2000c044) write$binfmt_misc(r2, &(0x7f0000000000), 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x7151, 0x0) 899.541867ms ago: executing program 2 (id=87): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x20000000000014, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @remote, 0x12}, r2}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e24, 0x40003, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x2, 0x4e23, 0xe0000000, @remote, 0xffffffff}, r2, 0x9dffffff}}, 0x48) 845.284911ms ago: executing program 1 (id=88): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0x1000}, 0x1c) recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x4}], 0x65942126f3d7b6a8, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 773.151068ms ago: executing program 0 (id=89): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x34, r1, 0x301, 0x0, 0x0, {0x34}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x40) 772.992958ms ago: executing program 0 (id=90): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@newqdisc={0x64, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{0x6, 0x2, 0x0, 0x2}, [@TCA_NETEM_CORRUPT={0xc, 0x4, {0xfffffffd}}, @TCA_NETEM_RATE64={0xc, 0x8, 0xc1160cbda5ab1ab}]}}}]}, 0x64}}, 0x20000000) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) 694.612524ms ago: executing program 3 (id=91): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) listen(r0, 0xa1) accept4$bt_l2cap(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 693.267834ms ago: executing program 2 (id=92): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x60, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x60}}, 0x0) 578.369244ms ago: executing program 2 (id=93): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getenv(0x4201, r0, 0x1, &(0x7f00000000c0)) 551.632885ms ago: executing program 3 (id=94): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) eventfd2(0xad, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) connect$l2tp6(r3, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r3, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff14) 421.218426ms ago: executing program 2 (id=95): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') pread64(r1, &(0x7f0000000480)=""/177, 0xb1, 0xe0) 421.080216ms ago: executing program 2 (id=96): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002580)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000080a01010000000000000000020000000900010073797a300000000038000000060a17d50000000000000000020000000900020073797a32000000000900010073797a30"], 0xcdc}}, 0x0) 420.880726ms ago: executing program 2 (id=97): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpriority(0x1, 0x0) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$eJzs3c9vFFUcAPDvbH/QUrSFGBUP0sQYSJSWFjDEeICrIQ3+iBcvVloQKdDQGi2aUBK8mBgvxph48iD+F0rkyklPHrx4MiREDUcT18x2pnTb2ZYubacyn0+y9M17O7w33X773r6+NxtAZQ2m/9Qi9kbEdBLRn8wvlnVGVji48Lx7f39yOn0kUa+/8WcSSZaXPz/JvvZlJ/dExM8/JbGnY2W9M3NXzo9PTU1ezo6HZy9MD8/MXTl47sL42cmzkxdHXxo9dvTI0WMjh9q6rqsFeSevv/9h/2djb3/3zT/JyPe/jSVxPF7Nnrj0OjbKYAw2vifJyqK+YxtdWUk6sp+TpS9x0llig1iX/PXrioinoj864v6L1x+fvlZq44BNVU8i6kBFJeIfKiofB+Tv7Ze/D66VMioBtsLdEwsTACvjv3NhbjB6GnMDO+8lsXRaJ4mI9mbmmu2KiNu3xq6fuTV2PTZpHg4oNn8tIp4uiv+kEf8D0RMDjfivNcV/Oi44lX1N819vs/7lU8XiH7bOQvz3rBr/0SL+31kS/++2Wf/g/eR7vU3x39vuJQEAAAAAAEBl3TwRES8W/f2/trj+JwrW//RFxPENqH9w2fHKv//X7mxANUCBuyciXilc/1vLV/8OdGSpxxrrAbqSM+emJg9FxOMRcSC6dqTHI6vUcfDzPV+3KhvM1v/lj7T+29lawKwddzp3NJ8zMT47/rDXDUTcvRbxTOH632Sx/08K+v/098H0A9ax5/kbp1qVrR3/wGapfxuxv7D/v3/XimT1+3MMN8YDw/moYKVnP/7ih1b1txv/bjEBDy/t/3euHv8DydL79cysv47Dc531VmXtjv+7kzcbt5zpzvI+Gp+dvTwS0Z2c7Ehzm/JH199meBTl8ZDHSxr/B55bff6vaPzfGxHzy/7v5K/mPcW5J//t+71Ve4z/oTxp/E+sq/9ff2L0xsCPrep/sP7/SKOvP5DlmP+DBV/lYdrdnF8Qjp1FRVvdXgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4FNQiYlcktaHFdK02NBTRFxFPxM7a1KWZ2RfOXPrg4kRa1vj8/1r+Sb/9C8dJ/vn/A0uOR5cdH46I3RHxZUdv43jo9KWpibIvHgAAAAAAAAAAAAAAAAAAALaJvhb7/1N/dJTdOmDTdZbdAKA0BfH/SxntALae/h+qS/xDdYl/qC7xD9Ul/qG6xD9Ul/iH6hL/AAAAAADwSNm97+avSUTMv9zbeKS6s7KuUlsGbLZa2Q0ASuMWP1Bdlv5AdXmPDyRrlPe0PGmtM1czffohTgYAAAAAAAAAAACAytm/1/5/qCr7/6G67P+H6sr3/+8ruR3A1vMeH4g1dvIX7v9f8ywAAAAAAAAAAAAAYCPNzF05Pz41NXlZ4q3t0YytTNTr9avpT8F2ac//PJEvhd8u7VmWyPf6PdhZ5f1OAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmv0XAAD//xYSJMU=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 92.197862ms ago: executing program 4 (id=98): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8}]}}}]}]}], {0x14}}, 0xa0}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @random="1704b45adbde", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0x7f000001, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa}}}}}}, 0x0) 0s ago: executing program 4 (id=99): unshare(0x20000400) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0x0) kernel console output (not intermixed with test programs): =process permissive=1 [ 18.785419][ T29] audit: type=1400 audit(1754906215.427:61): avc: denied { siginh } for pid=3177 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.85' (ED25519) to the list of known hosts. [ 26.740827][ T29] audit: type=1400 audit(1754906223.387:62): avc: denied { mounton } for pid=3288 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.741840][ T3288] cgroup: Unknown subsys name 'net' [ 26.763568][ T29] audit: type=1400 audit(1754906223.387:63): avc: denied { mount } for pid=3288 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.790920][ T29] audit: type=1400 audit(1754906223.427:64): avc: denied { unmount } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.925307][ T3288] cgroup: Unknown subsys name 'cpuset' [ 26.931448][ T3288] cgroup: Unknown subsys name 'rlimit' [ 27.081925][ T29] audit: type=1400 audit(1754906223.727:65): avc: denied { setattr } for pid=3288 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.105274][ T29] audit: type=1400 audit(1754906223.727:66): avc: denied { create } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.125725][ T29] audit: type=1400 audit(1754906223.727:67): avc: denied { write } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.135370][ T3293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.146186][ T29] audit: type=1400 audit(1754906223.727:68): avc: denied { read } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.174986][ T29] audit: type=1400 audit(1754906223.747:69): avc: denied { mounton } for pid=3288 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.199786][ T29] audit: type=1400 audit(1754906223.747:70): avc: denied { mount } for pid=3288 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 27.215460][ T3288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.222995][ T29] audit: type=1400 audit(1754906223.807:71): avc: denied { relabelto } for pid=3293 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.404628][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 28.500100][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.507273][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.514388][ T3303] bridge_slave_0: entered allmulticast mode [ 28.521009][ T3303] bridge_slave_0: entered promiscuous mode [ 28.534176][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.541282][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.548382][ T3303] bridge_slave_1: entered allmulticast mode [ 28.554953][ T3303] bridge_slave_1: entered promiscuous mode [ 28.582389][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 28.600370][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.618256][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 28.627759][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.679397][ T3303] team0: Port device team_slave_0 added [ 28.698225][ T3303] team0: Port device team_slave_1 added [ 28.730797][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.737924][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.745201][ T3304] bridge_slave_0: entered allmulticast mode [ 28.751862][ T3304] bridge_slave_0: entered promiscuous mode [ 28.765004][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 28.773643][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.780648][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.806555][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.817224][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.824304][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.831433][ T3304] bridge_slave_1: entered allmulticast mode [ 28.837705][ T3304] bridge_slave_1: entered promiscuous mode [ 28.851052][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 28.860002][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.867003][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.892900][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.919213][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.926373][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.933519][ T3299] bridge_slave_0: entered allmulticast mode [ 28.939967][ T3299] bridge_slave_0: entered promiscuous mode [ 28.959992][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.975805][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.982857][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.990152][ T3299] bridge_slave_1: entered allmulticast mode [ 28.996491][ T3299] bridge_slave_1: entered promiscuous mode [ 29.008711][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.049303][ T3303] hsr_slave_0: entered promiscuous mode [ 29.055431][ T3303] hsr_slave_1: entered promiscuous mode [ 29.062424][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.082361][ T3304] team0: Port device team_slave_0 added [ 29.098419][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.113060][ T3304] team0: Port device team_slave_1 added [ 29.129537][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.136685][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.143780][ T3301] bridge_slave_0: entered allmulticast mode [ 29.151183][ T3301] bridge_slave_0: entered promiscuous mode [ 29.170987][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.178067][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.185291][ T3306] bridge_slave_0: entered allmulticast mode [ 29.191529][ T3306] bridge_slave_0: entered promiscuous mode [ 29.198034][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.205136][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.212278][ T3301] bridge_slave_1: entered allmulticast mode [ 29.218664][ T3301] bridge_slave_1: entered promiscuous mode [ 29.237464][ T3299] team0: Port device team_slave_0 added [ 29.247862][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.254932][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.262067][ T3306] bridge_slave_1: entered allmulticast mode [ 29.268483][ T3306] bridge_slave_1: entered promiscuous mode [ 29.277918][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.289941][ T3299] team0: Port device team_slave_1 added [ 29.295894][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.302834][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.328726][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.345410][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.366913][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.373891][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.399868][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.423264][ T3301] team0: Port device team_slave_0 added [ 29.442975][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.460561][ T3301] team0: Port device team_slave_1 added [ 29.468287][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.475292][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.501179][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.513016][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.535737][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.542691][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.568680][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.603935][ T3306] team0: Port device team_slave_0 added [ 29.615782][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.622736][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.648671][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.661703][ T3304] hsr_slave_0: entered promiscuous mode [ 29.667823][ T3304] hsr_slave_1: entered promiscuous mode [ 29.673638][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 29.679396][ T3304] Cannot create hsr debugfs directory [ 29.685643][ T3306] team0: Port device team_slave_1 added [ 29.702115][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.709070][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.735117][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.758636][ T3299] hsr_slave_0: entered promiscuous mode [ 29.764779][ T3299] hsr_slave_1: entered promiscuous mode [ 29.770589][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 29.776327][ T3299] Cannot create hsr debugfs directory [ 29.781977][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.788945][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.814897][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.828322][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.835286][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.861206][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.921421][ T3303] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.942801][ T3301] hsr_slave_0: entered promiscuous mode [ 29.948795][ T3301] hsr_slave_1: entered promiscuous mode [ 29.954746][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 29.960503][ T3301] Cannot create hsr debugfs directory [ 29.968845][ T3303] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.979651][ T3306] hsr_slave_0: entered promiscuous mode [ 29.985827][ T3306] hsr_slave_1: entered promiscuous mode [ 29.991641][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 29.997491][ T3306] Cannot create hsr debugfs directory [ 30.012136][ T3303] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.030042][ T3303] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.167624][ T3304] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.176472][ T3304] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.185011][ T3304] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.194010][ T3304] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.227161][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.237004][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.249854][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.266666][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.312265][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.325824][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.337228][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.351938][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.361557][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.370238][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.387816][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.402838][ T3303] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.413270][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.429614][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.436683][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.446180][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.453387][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.486459][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.505117][ T3306] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.514197][ T3306] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.524459][ T3306] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.538819][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.550759][ T3306] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.560540][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.567696][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.584041][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.591197][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.601657][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.618702][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.632811][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.639875][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.653581][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.660639][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.726230][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.736386][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.759149][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.783666][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.790766][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.801267][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.808329][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.831311][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.847705][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.855503][ T3303] veth0_vlan: entered promiscuous mode [ 30.872466][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.879548][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.894159][ T3303] veth1_vlan: entered promiscuous mode [ 30.902225][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.909317][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.936779][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.963380][ T3303] veth0_macvtap: entered promiscuous mode [ 30.982710][ T3303] veth1_macvtap: entered promiscuous mode [ 31.009689][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.026531][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.046184][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.062673][ T51] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.082771][ T51] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.092644][ T51] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.108982][ T51] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.128843][ T3304] veth0_vlan: entered promiscuous mode [ 31.140868][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.161788][ T3303] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.168450][ T3299] veth0_vlan: entered promiscuous mode [ 31.185313][ T3304] veth1_vlan: entered promiscuous mode [ 31.222854][ T3306] veth0_vlan: entered promiscuous mode [ 31.237026][ T3299] veth1_vlan: entered promiscuous mode [ 31.252909][ T3304] veth0_macvtap: entered promiscuous mode [ 31.263103][ T3306] veth1_vlan: entered promiscuous mode [ 31.277876][ T3306] veth0_macvtap: entered promiscuous mode [ 31.286492][ T3306] veth1_macvtap: entered promiscuous mode [ 31.298711][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.307318][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.354813][ T3304] veth1_macvtap: entered promiscuous mode [ 31.365003][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.373436][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.391826][ T56] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.407946][ T56] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.420930][ T56] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.435454][ T3299] veth0_macvtap: entered promiscuous mode [ 31.443007][ T3299] veth1_macvtap: entered promiscuous mode [ 31.502259][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.541736][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.788859][ T56] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.800809][ T56] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.819222][ T3480] loop1: detected capacity change from 0 to 1024 [ 31.826501][ T56] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.835684][ T3480] EXT4-fs: dax option not supported [ 31.844596][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.853354][ T56] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.880965][ T56] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.912860][ T3301] veth0_vlan: entered promiscuous mode [ 31.919982][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 31.919996][ T29] audit: type=1400 audit(1754906228.577:109): avc: denied { create } for pid=3479 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 31.948689][ T3301] veth1_vlan: entered promiscuous mode [ 31.955080][ T56] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.966928][ T56] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.975968][ T29] audit: type=1400 audit(1754906228.577:110): avc: denied { bind } for pid=3479 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 31.995078][ T29] audit: type=1400 audit(1754906228.577:111): avc: denied { prog_run } for pid=3479 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.020313][ T29] audit: type=1400 audit(1754906228.667:112): avc: denied { read } for pid=3479 comm="syz.1.2" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 32.044347][ T29] audit: type=1400 audit(1754906228.667:113): avc: denied { open } for pid=3479 comm="syz.1.2" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 32.044379][ T29] audit: type=1400 audit(1754906228.667:114): avc: denied { ioctl } for pid=3479 comm="syz.1.2" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 32.044468][ T56] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.045324][ T3301] veth0_macvtap: entered promiscuous mode [ 32.046906][ T3301] veth1_macvtap: entered promiscuous mode [ 32.051781][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.054746][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.109778][ T56] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.129853][ T3488] capability: warning: `syz.1.2' uses deprecated v2 capabilities in a way that may be insecure [ 32.144659][ T29] audit: type=1400 audit(1754906228.787:115): avc: denied { listen } for pid=3479 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 32.229623][ T56] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.233540][ T29] audit: type=1400 audit(1754906228.877:116): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 32.252461][ T56] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.275661][ T29] audit: type=1400 audit(1754906228.927:117): avc: denied { read } for pid=3473 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.305857][ T3491] loop0: detected capacity change from 0 to 1024 [ 32.325546][ T3491] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 32.340008][ T56] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.367044][ T3491] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.404794][ T29] audit: type=1400 audit(1754906229.047:118): avc: denied { map } for pid=3497 comm="syz.4.5" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4736 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 32.460489][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.485189][ T3504] loop9: detected capacity change from 0 to 7 [ 32.514356][ T3504] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.639551][ T3504] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.647453][ T3504] loop9: unable to read partition table [ 32.654307][ T3504] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 32.654307][ T3504] ) failed (rc=-5) [ 32.676501][ T3292] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.695296][ T3292] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.718227][ T3292] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.774837][ T3292] Buffer I/O error on dev loop9, logical block 0, async page read [ 32.957584][ T3292] Buffer I/O error on dev loop9, logical block 0, async page read [ 33.002050][ T3513] netlink: 44 bytes leftover after parsing attributes in process `syz.2.12'. [ 33.175665][ T3515] syz.3.11 (3515) used greatest stack depth: 9120 bytes left [ 33.257975][ T3519] ref_ctr_offset mismatch. inode: 0x22 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 33.295769][ T3521] loop1: detected capacity change from 0 to 512 [ 33.358266][ T3521] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.411675][ T3521] ext4 filesystem being mounted at /2/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.694266][ T3540] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14'. [ 34.213084][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.264530][ T3548] futex_wake_op: syz.1.19 tries to shift op by -1; fix this program [ 34.361658][ T3548] bond1: entered promiscuous mode [ 34.366829][ T3548] bond1: entered allmulticast mode [ 34.444670][ T3548] 8021q: adding VLAN 0 to HW filter on device bond1 [ 34.487829][ T3548] bond1 (unregistering): Released all slaves [ 34.513708][ C1] hrtimer: interrupt took 48327 ns [ 36.401355][ T3585] process 'syz.0.30' launched '/dev/fd/9' with NULL argv: empty string added [ 36.599999][ T3590] netlink: 'syz.3.28': attribute type 3 has an invalid length. [ 37.634636][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 37.634652][ T29] audit: type=1400 audit(1754906234.277:244): avc: denied { create } for pid=3607 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.660172][ T29] audit: type=1400 audit(1754906234.277:245): avc: denied { bind } for pid=3607 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.679327][ T29] audit: type=1400 audit(1754906234.277:246): avc: denied { node_bind } for pid=3607 comm="syz.0.37" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 37.700502][ T29] audit: type=1400 audit(1754906234.277:247): avc: denied { connect } for pid=3607 comm="syz.0.37" laddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.721322][ T29] audit: type=1400 audit(1754906234.277:248): avc: denied { write } for pid=3607 comm="syz.0.37" laddr=224.0.0.1 faddr=172.20.20.170 fport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.748462][ T29] audit: type=1400 audit(1754906234.397:249): avc: denied { read } for pid=3607 comm="syz.0.37" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 37.770895][ T29] audit: type=1400 audit(1754906234.397:250): avc: denied { open } for pid=3607 comm="syz.0.37" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 37.957726][ T3550] syz.2.20 (3550) used greatest stack depth: 7536 bytes left [ 38.025058][ T29] audit: type=1400 audit(1754906234.677:251): avc: denied { create } for pid=3616 comm="syz.2.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 38.275364][ T29] audit: type=1400 audit(1754906234.807:252): avc: denied { name_bind } for pid=3611 comm="syz.4.38" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 38.296824][ T29] audit: type=1400 audit(1754906234.807:253): avc: denied { node_bind } for pid=3611 comm="syz.4.38" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 38.501997][ T3630] Illegal XDP return value 4294967294 on prog (id 26) dev N/A, expect packet loss! [ 38.932436][ T3636] netlink: 4 bytes leftover after parsing attributes in process `syz.4.45'. [ 38.977566][ T3636] netlink: 12 bytes leftover after parsing attributes in process `syz.4.45'. [ 39.097670][ T3645] loop1: detected capacity change from 0 to 512 [ 39.700613][ T3664] loop1: detected capacity change from 0 to 1024 [ 39.714445][ T3664] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.747690][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.471416][ T3681] mmap: syz.2.60 (3681) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 41.288972][ T3707] loop4: detected capacity change from 0 to 1024 [ 41.316412][ T3707] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.340022][ T3707] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.367701][ T3712] tipc: Started in network mode [ 41.372629][ T3712] tipc: Node identity b2dbf01d1b67, cluster identity 4711 [ 41.379985][ T3712] tipc: Enabled bearer , priority 0 [ 41.397325][ T3712] syzkaller0: entered promiscuous mode [ 41.402817][ T3712] syzkaller0: entered allmulticast mode [ 41.477109][ T3712] tipc: Resetting bearer [ 41.573678][ T3711] tipc: Resetting bearer [ 41.656561][ T3711] tipc: Disabling bearer [ 41.757224][ T3729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.782901][ T3729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.997533][ T3739] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 41.997533][ T3739] The task syz.2.80 (3739) triggered the difference, watch for misbehavior. [ 42.506511][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.632904][ T3762] netlink: 332 bytes leftover after parsing attributes in process `syz.1.84'. [ 42.652334][ T3762] netlink: 160 bytes leftover after parsing attributes in process `syz.1.84'. [ 42.666207][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 42.666219][ T29] audit: type=1400 audit(1754906239.317:300): avc: denied { name_bind } for pid=3760 comm="syz.4.86" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 42.924487][ T29] audit: type=1400 audit(1754906239.567:301): avc: denied { create } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.944379][ T29] audit: type=1400 audit(1754906239.567:302): avc: denied { bind } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.963936][ T29] audit: type=1400 audit(1754906239.567:303): avc: denied { listen } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.983677][ T29] audit: type=1400 audit(1754906239.567:304): avc: denied { accept } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.015893][ T29] audit: type=1400 audit(1754906239.647:305): avc: denied { shutdown } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.035838][ T29] audit: type=1400 audit(1754906239.647:306): avc: denied { setopt } for pid=3776 comm="syz.3.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.165598][ T3791] netlink: 12 bytes leftover after parsing attributes in process `syz.2.96'. [ 43.197828][ T3793] loop2: detected capacity change from 0 to 1024 [ 43.207699][ T3793] EXT4-fs: Ignoring removed orlov option [ 43.417410][ T3793] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.442957][ T29] audit: type=1400 audit(1754906240.087:307): avc: denied { add_name } for pid=3792 comm="syz.2.97" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.463307][ T29] audit: type=1400 audit(1754906240.087:308): avc: denied { create } for pid=3792 comm="syz.2.97" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.571449][ T29] audit: type=1400 audit(1754906240.177:309): avc: denied { read open } for pid=3792 comm="syz.2.97" path="/18/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.641890][ T3793] ================================================================== [ 43.649981][ T3793] BUG: KCSAN: data-race in filemap_read / filemap_read [ 43.656832][ T3793] [ 43.659162][ T3793] read to 0xffff888118336b28 of 8 bytes by task 3799 on cpu 1: [ 43.666702][ T3793] filemap_read+0x6f/0xa00 [ 43.671116][ T3793] generic_file_read_iter+0x79/0x330 [ 43.676397][ T3793] ext4_file_read_iter+0x1cc/0x290 [ 43.681532][ T3793] copy_splice_read+0x442/0x660 [ 43.686396][ T3793] splice_direct_to_actor+0x290/0x680 [ 43.691769][ T3793] do_splice_direct+0xda/0x150 [ 43.696528][ T3793] do_sendfile+0x380/0x650 [ 43.700951][ T3793] __x64_sys_sendfile64+0x105/0x150 [ 43.706154][ T3793] x64_sys_call+0x2bb0/0x2ff0 [ 43.710829][ T3793] do_syscall_64+0xd2/0x200 [ 43.715338][ T3793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.721237][ T3793] [ 43.723563][ T3793] write to 0xffff888118336b28 of 8 bytes by task 3793 on cpu 0: [ 43.731189][ T3793] filemap_read+0x974/0xa00 [ 43.735721][ T3793] generic_file_read_iter+0x79/0x330 [ 43.741011][ T3793] ext4_file_read_iter+0x1cc/0x290 [ 43.746137][ T3793] copy_splice_read+0x442/0x660 [ 43.751004][ T3793] splice_direct_to_actor+0x290/0x680 [ 43.756389][ T3793] do_splice_direct+0xda/0x150 [ 43.761163][ T3793] do_sendfile+0x380/0x650 [ 43.765597][ T3793] __x64_sys_sendfile64+0x105/0x150 [ 43.770808][ T3793] x64_sys_call+0x2bb0/0x2ff0 [ 43.775494][ T3793] do_syscall_64+0xd2/0x200 [ 43.780010][ T3793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.785911][ T3793] [ 43.788238][ T3793] value changed: 0x00000000000000a6 -> 0x00000000000000a7 [ 43.795345][ T3793] [ 43.797668][ T3793] Reported by Kernel Concurrency Sanitizer on: [ 43.803840][ T3793] CPU: 0 UID: 0 PID: 3793 Comm: syz.2.97 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 43.814341][ T3793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 43.824393][ T3793] ================================================================== [ 44.047867][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.