last executing test programs: 1m57.290263914s ago: executing program 0 (id=517): sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0xfff, @mcast1, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYRES8=0x0, @ANYRES16], 0x18}}, {{&(0x7f0000000580)={0xa, 0x4e22, 0x4, @loopback, 0x9}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x5c, 0x4, '\x00', [@hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x10, {0x3, 0x2, 0x7d, 0x6, [0x10000]}}]}}}], 0x40}}], 0x2, 0x810) mount$tmpfs(0x0, 0x0, 0x0, 0x1000040, &(0x7f0000000080)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}}]}) mount$fuse(0x0, 0x0, 0x0, 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="e7e4861f4bcfc6ea1143faf5be5b5e6bb7fabe3baafc310136a16290571ae8331b4e694ced800eb58807a40c5e77fb570e73ce84643ade9bd61334c3db831aa9838138efc968d22a37602f"]) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000640)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1m55.729798997s ago: executing program 0 (id=518): socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e23, 0x3, 'none\x00', 0x0, 0xd48, 0x55}, {@remote, 0x4e23, 0x2000, 0x3, 0x12d5c, 0x12d5c}}, 0x44) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000000000)="cc34", 0x2, 0x0, &(0x7f00000000c0)={0xa, 0xfffc, 0x27b6a97, @private2, 0x9}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x6d, &(0x7f00000006c0)=""/4097, &(0x7f0000000040)=0x1001) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) read(r0, &(0x7f00000004c0)=""/205, 0xcd) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000f14010000008000fedbdf250c00450072fd45006973736d"], 0x28}, 0x1, 0x0, 0x0, 0x4004011}, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0x60}}, 0x20040804) gettid() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "c8444943470da91b", "42f3ac0e0b8a32be8fe91c368e60693800000000d6e5394b00", "e7198360", "f7a5c1777af05eaa"}, 0x38) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x20003, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000000d0000000100000001000000000000800100000006000000fdfffeff00"/48]) sendto$inet6(r4, &(0x7f0000000340)="d1", 0x1, 0x8000, 0x0, 0x0) write$binfmt_aout(r4, 0x0, 0xfdef) 1m54.609408356s ago: executing program 0 (id=522): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@private1, @in=@local, 0x0, 0x0, 0x4e22, 0x0, 0x2, 0x0, 0x20, 0x11}, {0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x10, 0x9}, {}, 0x6, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x4d2, 0x33}, 0x0, @in=@private=0xa010100, 0x3506, 0x0, 0x2, 0xb7, 0x2, 0xfffffff9}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x1c) 1m51.991727222s ago: executing program 0 (id=527): syz_open_dev$sndpcmp(&(0x7f0000000500), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000000)={[{@debug}, {@delalloc}, {@resuid}, {@test_dummy_encryption}, {@nodiscard}, {@grpid}, {@acl}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}], [{@obj_user={'obj_user', 0x3d, '\'),]\x1c^,)-\\,\\}'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x39, 0x65, 0x35, 0x62, 0x63, 0x35, 0x33], 0x2d, [0x31, 0x64, 0x34, 0x33], 0x2d, [0x61, 0x51, 0x35, 0x32], 0x2d, [0x61, 0x34, 0x33], 0x2d, [0x63, 0x62, 0x34, 0x39, 0x37, 0x66, 0x30]}}}, {@dont_appraise}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}, 0x1, 0xbb4, &(0x7f00000017c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x6) close(0x3) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r4, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 1m50.959215283s ago: executing program 0 (id=531): pipe2$9p(&(0x7f0000000000), 0x84000) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f000001ba00)=""/102400, 0x19000) pipe(0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) 1m48.524714621s ago: executing program 0 (id=534): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xee2, 0x0, 0x8, 0x76ed}, 0x0) syz_io_uring_setup(0x1000109, &(0x7f0000000400)={0x0, 0x43d4, 0x400, 0x3, 0x3e1}, 0x0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000002c0)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) r5 = fcntl$dupfd(r2, 0x0, r3) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)={0x0, r4}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009"], 0x0) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, 0x0) socket$alg(0x26, 0x5, 0x0) 1m33.007325648s ago: executing program 32 (id=534): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xee2, 0x0, 0x8, 0x76ed}, 0x0) syz_io_uring_setup(0x1000109, &(0x7f0000000400)={0x0, 0x43d4, 0x400, 0x3, 0x3e1}, 0x0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000002c0)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) r5 = fcntl$dupfd(r2, 0x0, r3) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)={0x0, r4}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009"], 0x0) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, 0x0) socket$alg(0x26, 0x5, 0x0) 18.831419529s ago: executing program 4 (id=721): write$cgroup_devices(0xffffffffffffffff, 0x0, 0xa) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xce7c1000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) openat$kvm(0xffffffffffffff9c, 0x0, 0x60002, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000a00)=[{&(0x7f0000001a00)="ce", 0x1}, {&(0x7f0000000480)="2c7ad725424060aa0782437f3905", 0xe}], 0x2, 0x0) splice(r5, 0x0, r4, 0x0, 0x8000, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x980, 0x0) r7 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) socket(0xa, 0x1, 0x0) syncfs(r7) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) 17.001137198s ago: executing program 5 (id=726): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@bh}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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") bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000748000/0x2000)=nil) openat(0xffffffffffffff9c, 0x0, 0x42, 0x100) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) syz_mount_image$exfat(0x0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1880c20, 0x0, 0x3, 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x5) fchown(r0, 0x0, 0x0) 14.756549708s ago: executing program 5 (id=731): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) close(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="891c59") r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001e0001000000000000000000020000000100000000000000080001"], 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0) 14.756391598s ago: executing program 3 (id=732): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$tun(0xffffffffffffff9c, 0x0, 0x80, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000380)=0x38800000, 0x4) sendmmsg(r1, &(0x7f0000001c00), 0x40000000000017a, 0x40840) 12.849313724s ago: executing program 3 (id=735): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e23, 0x3, 'none\x00', 0x0, 0xd48, 0x55}, {@remote, 0x4e23, 0x2000, 0x3, 0x12d5c, 0x12d5c}}, 0x44) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000000000)="cc34", 0x2, 0x0, &(0x7f00000000c0)={0xa, 0xfffc, 0x27b6a97, @private2, 0x9}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x6d, &(0x7f00000006c0)=""/4097, &(0x7f0000000040)=0x1001) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) read(r2, &(0x7f00000004c0)=""/205, 0xcd) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000f14010000008000fedbdf250c00450072fd45006973736d"], 0x28}, 0x1, 0x0, 0x0, 0x4004011}, 0x0) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0x60}}, 0x20040804) gettid() r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "c8444943470da91b", "42f3ac0e0b8a32be8fe91c368e60693800000000d6e5394b00", "e7198360", "f7a5c1777af05eaa"}, 0x38) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x20003, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000000d0000000100000001000000000000800100000006000000fdfffeff00"/48]) sendto$inet6(r6, &(0x7f0000000340)="d1", 0x1, 0x8000, 0x0, 0x0) write$binfmt_aout(r6, 0x0, 0xfdef) 12.694779699s ago: executing program 5 (id=736): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080080004608f0ff76000000bf9810000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 11.175205567s ago: executing program 2 (id=738): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffdffffffffff, 0xfa11, 0xffffffff}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0xc2, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYRESOCT=r1], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0xc0a85320, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x40505330, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x164}, 0x1, 0x0, 0x0, 0x8090}, 0x800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="a100000024003391516c180f04eb000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20040080}, 0x4) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280), 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x24000050) sched_setscheduler(0x0, 0x2, 0x0) fsopen(&(0x7f0000000200)='pstore\x00', 0x0) r5 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000680), 0x8, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000280)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000700)={{0x0, 0x1}, {0xf, 0x27}, 0xfffffffd}) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r7, &(0x7f00000005c0)=[{&(0x7f0000000300)="04dd50ff9066b0364c61c7cabb14e83ea01182ee030c4e2abd62a9dbda42f64e0d407c4aab3b909334530919dd2e4023729b8a1786043071065020e532fa626c1c7bf9022a5306630b0e86f74a54a7f3f2c377cb800fca1072b4e907b5c667464aa532b33e963a2f2fdece77feff7faff55c49077e0c9135fcdd84e399600fe23f2738e71e47f23837da7617519c1f420c2520a7007c7be8eb1fbac2ed8758c2ccc87fa1fa66360cb27a784ab1a752a777c24c6c5c230f1f434e5f348f52a5623f3f8230b47f508799e6626237f82ea0e3ab9883c6bd18f1f138fea62fa1c6f7d22b9e243a955c2c303d05b9d1f86eae"}, {&(0x7f0000000780)="e8f11b92e0cc85b0d47d4b423071b2704b7bf8f7a6a9dbc0d15d8e17f0db288385a44df418d3332f442d9e0ea1e87987070a17b9af7ebf006b454f05f8a85945ee3cd2377eb609ccc6e05c7e18b4cc7cf11acf33e78adff77d70b89261b8ef502553c08139a28dfccff787a205c69476d3966cbd73373a1470e60e34266b7c7e08484c2b2032e0d0efff8915bde00d9eb8b6dcfab0e8ab2a64b93c04359fc8c6d64d50c900c142fc41e3cf8a9fa0825a79f2289655945541082ce44c0ece48a89f8156cae4a500b8b7813a814f876072b7"}], 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x0, 0xcb, 0xe7a, 0x2}, 0x10) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b800069907000000b0000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d301fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cacea381ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/210, 0xd2}], 0x1}, 0x48002) 11.069325518s ago: executing program 4 (id=739): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x404, &(0x7f0000000280)={[{@errors_remount}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@barrier}, {@lazytime}, {@quota}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") r0 = creat(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x192) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x121002, 0x0) syz_io_uring_setup(0x22f, &(0x7f0000000240)={0x0, 0x5325, 0x10000, 0x0, 0x100002cf}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffffffffffff31}) fcntl$setstatus(r0, 0x4, 0x6100) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0x4a3, @local, 0x4f1}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1a, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000400048000000000000000008500000088000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ff"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @tracing=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000190001002dbd7000ecdbdf251d01060015"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00"/117], 0x610) write$cgroup_type(r0, &(0x7f0000000200), 0x175d9003) 10.190289604s ago: executing program 5 (id=740): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x38, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1=0xe0004001}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10000047}, 0x0) 9.754829527s ago: executing program 2 (id=742): syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f00000008c0)='./bus\x00', 0x808808, &(0x7f0000000380)=ANY=[@ANYBLOB="636f6465706167653d757466382c66696c655f756d61736b3d30303030303030303030303030303030303030303030332c696f636861727365743d63703737352c71756965742c008f7881d185c35a6a28ef06c5b85628f12a02248de249c2a338d049166371583781680d171f47"], 0x1, 0x2e2, &(0x7f0000000900)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) setresuid(0xee00, 0xee01, 0x0) utimensat(r0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) 9.226554318s ago: executing program 2 (id=743): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@bh}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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") bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000748000/0x2000)=nil) openat(0xffffffffffffff9c, 0x0, 0x42, 0x100) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) syz_mount_image$exfat(0x0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1880c20, 0x0, 0x3, 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x5) fchown(r0, 0x0, 0x0) 8.914338259s ago: executing program 1 (id=745): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) unshare(0x2c020400) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file1\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r2], 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x40000000015, 0x5, 0x0) r5 = fsopen(&(0x7f00000000c0)='sysfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000000)='mand\x00', &(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsmount(r5, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_PAYLOAD_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x8c}}, 0x20004000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r10 = socket(0x9, 0x5, 0x7) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$BATADV_CMD_SET_MESH(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)={0x24, r8, 0x1, 0x70bd29, 0x255fdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4054) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r6, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r8, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1d}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xc}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c002b", 0x8) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="740000001000210400000000fcdbdf250000", @ANYRES32=r11, @ANYRESOCT=r11, @ANYRES32, @ANYBLOB='\n\x00:'], 0x74}}, 0x0) 8.158849662s ago: executing program 2 (id=746): syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f000001ba00)=""/102400, 0x19000) pipe(0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) 8.148582193s ago: executing program 1 (id=747): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$xdp(0x2c, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0xc044) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) bind$netlink(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_emit_ethernet(0x66, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@nomblk_io_submit}, {@nodioread_nolock}]}, 0x1, 0x47a, &(0x7f0000000180)="$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") socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) gettid() socket$tipc(0x1e, 0x5, 0x0) 4.70007788s ago: executing program 2 (id=748): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xbb6, @loopback, 0x5}, 0x28) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @loopback, 0x106}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000", 0x15) write$FUSE_IOCTL(r1, &(0x7f0000000340)={0x20, 0x0, 0x0, {0xffffffff, 0x4, 0x9, 0xffffdd45}}, 0x20) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[], 0xfffffdcf) 4.656176005s ago: executing program 1 (id=749): bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) syz_usb_connect(0x0, 0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000013c4c20c215dcff1ba40102030109024000010200000009049d00001f988e000a2401020073e5837500000000058e910924030606030504050724050657c7cc09240302"], 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2002) write$sndseq(r1, &(0x7f00000004c0)=[{0xff, 0x0, 0x0, 0xf, @time={0x9, 0xfffffff8}, {0x2}, {}, @addr}, {0x0, 0x0, 0x6, 0x0, @tick=0xffffffff, {}, {0xfe, 0xfa}, @queue={0x8}}], 0x38) r2 = dup(r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000540)={0xd, 0x400, 0x2a, 0x7fff, 0xa, "9668a0290a12e373"}) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000240)="6848b2796acd812dce3d01d190a3cab1e8ce", 0x12}], 0x2}, 0x0) r4 = gettid() r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000700), 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r6, 0x0) readv(r6, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/204, 0xcc}, {0x0}], 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x4058534c, &(0x7f0000000440)={0x1, 0x0, {0x3, 0x0, 0x1, 0x0, 0x4}, 0x3}) tkill(r4, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000300)={0xffffffff, 0x10006, 0x0, 'queue0\x00', 0x3}) r7 = fsopen(&(0x7f0000000500)='esdfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x0, 0x8) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) setsockopt$packet_int(r9, 0x107, 0xa, &(0x7f0000000200)=0x2, 0x4) sendto$packet(r2, 0x0, 0x0, 0x20000000, &(0x7f0000000540)={0xc9, 0x0, r10, 0x1, 0x0, 0x6, @multicast}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r8, 0x58, &(0x7f00000003c0)}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@private1={0xfc, 0x1, '\x00', 0x1}, r10}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) 4.382078691s ago: executing program 4 (id=750): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080080004608f0ff76000000bf9810000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.340034895s ago: executing program 5 (id=751): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f00000000c0)=0x3, 0x4) 4.222051317s ago: executing program 3 (id=752): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffdffffffffff, 0xfa11, 0xffffffff}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0xc2, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYRESOCT=r1], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0xc0a85320, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x40505330, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x164}, 0x1, 0x0, 0x0, 0x8090}, 0x800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="a100000024003391516c180f04eb000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20040080}, 0x4) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280), 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x24000050) sched_setscheduler(0x0, 0x2, 0x0) fsopen(&(0x7f0000000200)='pstore\x00', 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r6 = syz_open_dev$vim2m(0x0, 0x8, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000280)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000700)={{0x0, 0x1}, {0xf, 0x27}, 0xfffffffd}) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r7, &(0x7f00000005c0)=[{&(0x7f0000000300)="04dd50ff9066b0364c61c7cabb14e83ea01182ee030c4e2abd62a9dbda42f64e0d407c4aab3b909334530919dd2e4023729b8a1786043071065020e532fa626c1c7bf9022a5306630b0e86f74a54a7f3f2c377cb800fca1072b4e907b5c667464aa532b33e963a2f2fdece77feff7faff55c49077e0c9135fcdd84e399600fe23f2738e71e47f23837da7617519c1f420c2520a7007c7be8eb1fbac2ed8758c2ccc87fa1fa66360cb27a784ab1a752a777c24c6c5c230f1f434e5f348f52a5623f3f8230b47f508799e6626237f82ea0e3ab9883c6bd18f1f138fea62fa1c6f7d22b9e243a955c2c303d05b9d1f86eae"}, {&(0x7f0000000780)="e8f11b92e0cc85b0d47d4b423071b2704b7bf8f7a6a9dbc0d15d8e17f0db288385a44df418d3332f442d9e0ea1e87987070a17b9af7ebf006b454f05f8a85945ee3cd2377eb609ccc6e05c7e18b4cc7cf11acf33e78adff77d70b89261b8ef502553c08139a28dfccff787a205c69476d3966cbd73373a1470e60e34266b7c7e08484c2b2032e0d0efff8915bde00d9eb8b6dcfab0e8ab2a64b93c04359fc8c6d64d50c900c142fc41e3cf8a9fa0825a79f2289655945541082ce44c0ece48a89f8156cae4a500b8b7813a814f876072b7"}], 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x0, 0xcb, 0xe7a, 0x2}, 0x10) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b800069907000000b0000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d301fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cacea381ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/210, 0xd2}], 0x1}, 0x48002) 3.141799953s ago: executing program 4 (id=753): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000003c0)='/sys/power/disk', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @broadcast, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local, @multicast2, @multicast, @remote}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x40102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2f) pipe(&(0x7f00000000c0)) socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x20080, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bc0000/0x400000)=nil, 0x400000, 0x9) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) 3.079841959s ago: executing program 3 (id=754): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB], 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="150000"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x0) prlimit64(r1, 0x6, &(0x7f00000000c0)={0xfb, 0x9}, 0x0) r6 = open(0x0, 0x1a1342, 0x0) write$tun(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB="000088ca02010765fc20235a0577cfe87d9dab0e00000006000008ffff22f006"], 0x22) write$tun(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x22) 2.916814575s ago: executing program 1 (id=755): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) listen(r1, 0x4) recvmmsg(r1, &(0x7f00000050c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x1, 0x40000100, 0x0) syz_open_dev$I2C(0x0, 0x79, 0x101) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 2.006022094s ago: executing program 3 (id=756): getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x7a, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x94, &(0x7f00000013c0)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xd99, &(0x7f0000006900)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0xc4142, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x185102, 0x4) ftruncate(r1, 0x2007ffb) sendfile(r0, r1, 0x0, 0x1000000201001) open(&(0x7f0000000200)='./file1\x00', 0x4827e, 0xdc) 1.493230784s ago: executing program 4 (id=757): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) unshare(0x2c020400) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file1\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r2], 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x40000000015, 0x5, 0x0) r5 = fsopen(&(0x7f00000000c0)='sysfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000000)='mand\x00', &(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsmount(r5, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_PAYLOAD_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x8c}}, 0x20004000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r10 = socket(0x9, 0x5, 0x7) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$BATADV_CMD_SET_MESH(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)={0x24, r8, 0x1, 0x70bd29, 0x255fdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4054) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r6, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r8, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1d}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xc}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c002b", 0x8) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="740000001000210400000000fcdbdf250000", @ANYRES32=r11, @ANYRESOCT=r11, @ANYRES32, @ANYBLOB='\n\x00:'], 0x74}}, 0x0) 985.511394ms ago: executing program 1 (id=758): r0 = socket$inet(0x2, 0xa, 0x7ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) landlock_restrict_self(r4, 0x1) bind$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e24, 0x9, @mcast2, 0x80}, 0x1c) bind$inet6(r2, 0x0, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r5, 0x110, 0x4, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x30, 0x12, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x20}, [@NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x58}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x318, 0x1, 0x24}, 0x9c) r7 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@upd={0xe0, 0x12, 0x1, 0x0, 0x0, {{'sha384\x00'}, '\x00', '\x00', 0x0, 0x2000}}, 0xe0}}, 0x0) capset(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8971, &(0x7f0000004880)={'sit0\x00', 0x0}) 774.356944ms ago: executing program 1 (id=759): pipe2$9p(0x0, 0x84000) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f000001ba00)=""/102400, 0x19000) pipe(0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) 479.422963ms ago: executing program 3 (id=760): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x404, &(0x7f0000000280)={[{@errors_remount}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@barrier}, {@lazytime}, {@quota}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") r0 = creat(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x192) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x121002, 0x0) syz_io_uring_setup(0x22f, &(0x7f0000000240)={0x0, 0x5325, 0x10000, 0x0, 0x100002cf}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffffffffffff31}) fcntl$setstatus(r0, 0x4, 0x6100) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0x4a3, @local, 0x4f1}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1a, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000400048000000000000000008500000088000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ff"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @tracing=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000190001002dbd7000ecdbdf251d01060015"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00"/117], 0x610) write$cgroup_type(r0, &(0x7f0000000200), 0x175d9003) 364.212504ms ago: executing program 4 (id=761): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x60b, 0x0) ioctl$HIDIOCGCOLLECTIONINFO(r1, 0xc0104811, 0x0) 34.627027ms ago: executing program 5 (id=762): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000006c0)={0x1, &(0x7f0000000500)=[{0x6, 0x43, 0x0, 0x7fff0000}]}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x2) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="90bb", 0x2}], 0x1, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x8801}}], 0x1, 0x20044034) close_range(r0, 0xffffffffffffffff, 0x0) 0s ago: executing program 2 (id=763): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080080004608f0ff76000000bf9810000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): oid problems! [ 78.582433][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.593580][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.605134][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.615974][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.627861][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.640697][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.658709][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.666754][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.677898][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.687651][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.697513][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.708875][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.720179][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.731928][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.742449][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.754551][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.766457][ T4271] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.775657][ T4271] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.785240][ T4271] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.794277][ T4271] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.814476][ T4283] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.824236][ T4283] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.833219][ T4283] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.843479][ T4283] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.867314][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.876856][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.886278][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.897045][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.910801][ T4268] device veth0_macvtap entered promiscuous mode [ 78.942093][ T4370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.951497][ T4370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.975021][ T4268] device veth1_macvtap entered promiscuous mode [ 78.986184][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.996185][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.004666][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.062567][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.079270][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.090625][ T4278] device veth0_macvtap entered promiscuous mode [ 79.119954][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.137068][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.147416][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.158109][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.168878][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.179395][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.190941][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.209095][ T4278] device veth1_macvtap entered promiscuous mode [ 79.238076][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.249779][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.258127][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.267510][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.334321][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.338510][ T4383] loop1: detected capacity change from 0 to 128 [ 79.345521][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.362374][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.375215][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.379281][ T4383] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 79.404087][ T4383] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 79.423402][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.442683][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.465865][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.480067][ T4355] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.482390][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.491034][ T4355] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.507188][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.555876][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.566796][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.577786][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.593974][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.603929][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.614942][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.626953][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.637570][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.650154][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.658221][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.668899][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.703491][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.716470][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.732790][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.744794][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.761916][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.781993][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.798248][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.817243][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.825790][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.836381][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.852030][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.862914][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.912384][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.968085][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.049533][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.099451][ T4281] Bluetooth: hci3: command 0x0419 tx timeout [ 80.099494][ T4282] Bluetooth: hci1: command 0x0419 tx timeout [ 80.112694][ T4288] Bluetooth: hci0: command 0x0419 tx timeout [ 80.169705][ T4287] Bluetooth: hci4: command 0x0419 tx timeout [ 80.178441][ T4281] Bluetooth: hci2: command 0x0419 tx timeout [ 80.192764][ T4268] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.256168][ T4268] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.374864][ T4268] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.458740][ T4268] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.490727][ T4278] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.503050][ T4278] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.512233][ T4278] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.521449][ T4278] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.690340][ T4370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.730142][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.738236][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.741632][ T4370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.760722][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.774645][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.836577][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.846379][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.887089][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.927364][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.944514][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.953983][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.870846][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.894066][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.306315][ T4403] virtio-fs: tag not found [ 82.526954][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 82.648986][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 82.658401][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 82.668367][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 82.678364][ T0] NOHZ tick-stop error: local softirq work is pending, handler #88!!! [ 82.688367][ T0] NOHZ tick-stop error: local softirq work is pending, handler #88!!! [ 82.698366][ T0] NOHZ tick-stop error: local softirq work is pending, handler #88!!! [ 82.708365][ T0] NOHZ tick-stop error: local softirq work is pending, handler #88!!! [ 82.718365][ T0] NOHZ tick-stop error: local softirq work is pending, handler #88!!! [ 82.728368][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 83.568335][ C1] sched: RT throttling activated [ 83.583834][ T4366] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.600302][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.738752][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.819292][ T4366] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.366487][ T4420] loop4: detected capacity change from 0 to 1024 [ 85.401419][ T4420] ======================================================= [ 85.401419][ T4420] WARNING: The mand mount option has been deprecated and [ 85.401419][ T4420] and is ignored by this kernel. Remove the mand [ 85.401419][ T4420] option from the mount to silence this warning. [ 85.401419][ T4420] ======================================================= [ 85.803136][ T4425] Zero length message leads to an empty skb [ 86.067303][ T4420] EXT4-fs: Ignoring removed bh option [ 86.137962][ T4420] EXT4-fs: Ignoring removed nobh option [ 86.147369][ T4420] EXT4-fs: Ignoring removed bh option [ 86.162213][ T4420] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.456654][ T4416] loop0: detected capacity change from 0 to 32768 [ 86.459714][ T4420] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 86.751879][ T129] cfg80211: failed to load regulatory.db [ 87.490821][ T4439] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3836: comm syz.4.5: Allocating blocks 497-513 which overlap fs metadata [ 87.603611][ T4439] EXT4-fs (loop4): pa ffff8880747ecc40: logic 256, phys. 385, len 8 [ 87.612137][ T4439] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 88.146328][ T4416] JBD2: recovery failed [ 88.168393][ T4416] (syz.0.1,4416,1):ocfs2_journal_load:1134 ERROR: Failed to load journal! [ 88.188815][ T4416] (syz.0.1,4416,0):ocfs2_check_volume:2433 ERROR: ocfs2 journal load failed! -5 [ 88.254832][ T4416] (syz.0.1,4416,1):ocfs2_check_volume:2489 ERROR: status = -5 [ 88.286295][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 88.308487][ T4416] (syz.0.1,4416,0):ocfs2_mount_volume:1821 ERROR: status = -5 [ 88.389151][ T4416] (syz.0.1,4416,0):ocfs2_fill_super:1176 ERROR: status = -5 [ 88.595440][ T4446] loop4: detected capacity change from 0 to 2048 [ 88.618536][ T2188] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 88.676306][ T4446] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 88.707908][ T4450] loop3: detected capacity change from 0 to 512 [ 88.818535][ T2188] usb 3-1: Using ep0 maxpacket: 8 [ 88.844632][ T4450] EXT4-fs (loop3): too many log groups per flexible block group [ 88.853983][ T2188] usb 3-1: config 1 has an invalid descriptor of length 251, skipping remainder of the config [ 88.872974][ T4450] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 88.893153][ T4450] EXT4-fs (loop3): mount failed [ 88.903576][ T2188] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 64320, setting to 1024 [ 88.935266][ T2188] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 88.961174][ T2188] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 89.017370][ T4454] netlink: 'syz.3.9': attribute type 1 has an invalid length. [ 89.037829][ T2188] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 89.077125][ T2188] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.254519][ T4454] netlink: 28 bytes leftover after parsing attributes in process `syz.3.9'. [ 89.267738][ T2188] usb 3-1: Product: syz [ 89.316908][ T2188] usb 3-1: Manufacturer: syz [ 89.353047][ T2188] usb 3-1: SerialNumber: syz [ 89.412043][ T4443] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 89.513674][ T2188] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 89.566995][ T2188] usbtest 3-1:1.0: couldn't get endpoints, -22 [ 89.839386][ T2188] usbtest: probe of 3-1:1.0 failed with error -22 [ 90.687308][ T4467] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19'. [ 91.036074][ T4467] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19'. [ 91.882126][ T4467] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19'. [ 92.588708][ T4354] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 92.687757][ T2188] usb 3-1: USB disconnect, device number 2 [ 92.794041][ T4354] usb 4-1: Using ep0 maxpacket: 8 [ 92.801410][ T4354] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 92.831428][ T4354] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.076804][ T4354] usb 4-1: config 0 descriptor?? [ 93.378045][ T4354] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 93.593924][ T4354] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 93.620522][ T4354] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 93.671918][ T4354] asix: probe of 4-1:0.0 failed with error -32 [ 93.832286][ T4504] delete_channel: no stack [ 94.736947][ T4354] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 95.111768][ T4354] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 95.381638][ T4354] usb 5-1: config 27 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 95.408943][ T4354] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 95.469092][ T4354] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.673557][ T4344] usb 4-1: USB disconnect, device number 2 [ 95.690032][ T4354] usb 5-1: invalid MIDI out EP 0 [ 96.624294][ T4354] snd-usb-audio: probe of 5-1:27.0 failed with error -22 [ 96.648852][ T4535] netlink: 84 bytes leftover after parsing attributes in process `syz.3.35'. [ 96.683891][ T4354] usb 5-1: USB disconnect, device number 2 [ 97.059025][ T4538] udevd[4538]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 97.828532][ T4344] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 98.025566][ T4552] loop0: detected capacity change from 0 to 512 [ 98.112006][ T4552] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 98.130213][ T4552] EXT4-fs (loop0): mount failed [ 98.188473][ T4344] usb 3-1: Using ep0 maxpacket: 8 [ 98.297661][ T4344] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 99.078486][ T4344] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xCA, skipping [ 99.525379][ T4566] netlink: 48 bytes leftover after parsing attributes in process `syz.4.43'. [ 99.578545][ T4344] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 99.581510][ T4569] loop0: detected capacity change from 0 to 512 [ 99.671363][ T4569] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 99.708702][ T4570] netlink: 4 bytes leftover after parsing attributes in process `syz.4.43'. [ 99.793506][ T4569] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e02c, mo2=0002] [ 99.839427][ T4569] EXT4-fs (loop0): orphan cleanup on readonly fs [ 99.860441][ T4569] EXT4-fs error (device loop0): ext4_orphan_get:1426: comm syz.0.44: bad orphan inode 267 [ 100.074236][ T4569] EXT4-fs (loop0): Remounting filesystem read-only [ 100.114274][ T4569] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 100.182240][ T4569] EXT4-fs warning (device loop0): dx_probe:893: inode #2: comm syz.0.44: dx entry: limit 0 != root limit 125 [ 100.224025][ T4569] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.44: Corrupt directory, running e2fsck is recommended [ 100.249761][ T4570] device hsr_slave_1 left promiscuous mode [ 100.328374][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 100.878405][ T129] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 101.338419][ T129] usb 1-1: Using ep0 maxpacket: 8 [ 101.346742][ T129] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 101.375134][ T129] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.416332][ T129] usb 1-1: config 0 descriptor?? [ 101.645630][ T129] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 101.859601][ T129] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 101.905775][ T129] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 101.958502][ T129] asix: probe of 1-1:0.0 failed with error -32 [ 101.966110][ T4579] loop4: detected capacity change from 0 to 4096 [ 102.105602][ T4344] usb 3-1: string descriptor 0 read error: -71 [ 102.132424][ T4344] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 102.217089][ T4344] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.301623][ T4344] usb 3-1: can't set config #1, error -71 [ 102.336737][ T4344] usb 3-1: USB disconnect, device number 3 [ 102.789720][ T4281] Bluetooth: Wrong link type (-71) [ 103.519748][ T4579] ext4: Unknown parameter 'obj_user' [ 103.742824][ T4344] usb 1-1: USB disconnect, device number 2 [ 104.231284][ T4602] netlink: 148 bytes leftover after parsing attributes in process `syz.1.51'. [ 104.278656][ T4601] netlink: 12 bytes leftover after parsing attributes in process `syz.2.48'. [ 104.310023][ T4596] loop3: detected capacity change from 0 to 16 [ 104.392670][ T4613] netlink: 84 bytes leftover after parsing attributes in process `syz.4.53'. [ 104.565044][ T4596] erofs: (device loop3): mounted with root inode @ nid 36. [ 104.692326][ T4609] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 104.761002][ T4596] overlayfs: failed to get redirect (-117) [ 107.395393][ T4651] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 107.403035][ T4651] IPv6: NLM_F_CREATE should be set when creating new route [ 108.591062][ T4259] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 108.798409][ T4259] usb 5-1: Using ep0 maxpacket: 8 [ 108.809099][ T4259] usb 5-1: config 1 has an invalid descriptor of length 251, skipping remainder of the config [ 108.873854][ T4660] loop0: detected capacity change from 0 to 4096 [ 108.909442][ T4660] ext4: Unknown parameter 'obj_user' [ 108.936785][ T4259] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 64320, setting to 1024 [ 109.897332][ T4259] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 110.017890][ T4259] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 110.125325][ T4259] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 110.143652][ T4259] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.160492][ T4259] usb 5-1: Product: syz [ 110.170795][ T4259] usb 5-1: Manufacturer: syz [ 110.180825][ T4259] usb 5-1: SerialNumber: syz [ 110.213821][ T4652] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 110.473323][ T4676] netlink: 12 bytes leftover after parsing attributes in process `syz.1.66'. [ 110.606431][ T4678] loop0: detected capacity change from 0 to 512 [ 110.707221][ T4678] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.727240][ T4678] EXT4-fs (loop0): mount failed [ 111.722267][ T4682] loop2: detected capacity change from 0 to 8192 [ 112.247454][ T4689] loop0: detected capacity change from 0 to 8192 [ 113.580607][ T4650] schedule_timeout: wrong timeout value fffffffffffffff3 [ 113.598155][ T4650] CPU: 0 PID: 4650 Comm: vivid-009-sdr-c Not tainted syzkaller #0 [ 113.606041][ T4650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 113.616163][ T4650] Call Trace: [ 113.619477][ T4650] [ 113.622448][ T4650] dump_stack_lvl+0x168/0x22e [ 113.627183][ T4650] ? show_regs_print_info+0x12/0x12 [ 113.632427][ T4650] ? load_image+0x3b0/0x3b0 [ 113.637014][ T4650] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 113.642963][ T4650] schedule_timeout+0x20f/0x280 [ 113.647862][ T4650] ? console_conditional_schedule+0x40/0x40 [ 113.653866][ T4650] ? prepare_to_wait_event+0x430/0x470 [ 113.659376][ T4650] vivid_thread_sdr_cap+0xa61/0xf50 [ 113.664654][ T4650] ? vivid_sdr_cap_process+0xb00/0xb00 [ 113.670164][ T4650] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 113.676099][ T4650] ? _raw_spin_unlock+0x40/0x40 [ 113.680982][ T4650] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 113.686917][ T4650] ? wake_bit_function+0x200/0x200 [ 113.692068][ T4650] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 113.698009][ T4650] ? __kthread_parkme+0x162/0x1c0 [ 113.703085][ T4650] kthread+0x29d/0x330 [ 113.707188][ T4650] ? vivid_sdr_cap_process+0xb00/0xb00 [ 113.712724][ T4650] ? kthread_blkcg+0xd0/0xd0 [ 113.717357][ T4650] ret_from_fork+0x1f/0x30 [ 113.721813][ T4650] [ 113.746358][ T4703] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 113.790362][ T4259] usb 5-1: can't set config #1, error -71 [ 113.818987][ T4259] usb 5-1: USB disconnect, device number 3 [ 114.037123][ T4708] lo speed is unknown, defaulting to 1000 [ 114.098512][ T4344] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 114.106223][ T4708] lo speed is unknown, defaulting to 1000 [ 114.136075][ T4708] lo speed is unknown, defaulting to 1000 [ 114.216972][ T4708] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 114.313682][ T4344] usb 3-1: config 6 has an invalid interface number: 14 but max is 0 [ 114.349013][ T4344] usb 3-1: config 6 has no interface number 0 [ 114.359279][ T4708] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 114.380558][ T4344] usb 3-1: config 6 interface 14 has no altsetting 0 [ 114.381045][ T4703] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 114.466345][ T4344] usb 3-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 114.530502][ T4344] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.580197][ T4344] usb 3-1: Product: syz [ 114.602481][ T4344] usb 3-1: Manufacturer: syz [ 114.607130][ T4344] usb 3-1: SerialNumber: syz [ 114.612622][ T4708] lo speed is unknown, defaulting to 1000 [ 114.649984][ T4708] lo speed is unknown, defaulting to 1000 [ 114.687935][ T4708] lo speed is unknown, defaulting to 1000 [ 114.705507][ T4708] lo speed is unknown, defaulting to 1000 [ 114.790402][ T4708] lo speed is unknown, defaulting to 1000 [ 115.031209][ T4354] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 115.751826][ T4718] loop4: detected capacity change from 0 to 512 [ 115.778412][ T4354] usb 1-1: Using ep0 maxpacket: 8 [ 115.786219][ T4354] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 115.809390][ T4354] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.858972][ T4354] usb 1-1: config 0 descriptor?? [ 115.919429][ T4718] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 116.084732][ T4718] EXT4-fs (loop4): mount failed [ 116.090199][ T4354] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 116.333743][ T4703] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 116.334886][ T4354] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 116.353557][ T4354] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 116.364849][ T4354] asix: probe of 1-1:0.0 failed with error -32 [ 117.252925][ T4730] netlink: 4 bytes leftover after parsing attributes in process `syz.1.78'. [ 117.265140][ T26] audit: type=1326 audit(1760923418.318:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4735 comm="syz.3.82" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 117.591618][ T26] audit: type=1326 audit(1760923418.348:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4735 comm="syz.3.82" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 117.646678][ T4393] usb 1-1: USB disconnect, device number 3 [ 117.791672][ T26] audit: type=1326 audit(1760923418.358:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4735 comm="syz.3.82" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 117.841859][ T4344] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 117.848269][ T4344] command write [95] error -22 [ 117.914272][ T4344] usb 3-1: USB disconnect, device number 4 [ 117.939973][ T26] audit: type=1326 audit(1760923418.358:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4735 comm="syz.3.82" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 117.990618][ T26] audit: type=1326 audit(1760923418.358:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4735 comm="syz.3.82" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 118.241534][ T4749] loop3: detected capacity change from 0 to 512 [ 119.972343][ T4749] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.84: inode #1: comm syz.3.84: iget: illegal inode # [ 120.082442][ T4749] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.84: error while reading EA inode 1 err=-117 [ 120.138199][ T4749] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2819: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 120.152512][ T4749] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.84: inode #1: comm syz.3.84: iget: illegal inode # [ 120.251587][ T4749] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.84: error while reading EA inode 1 err=-117 [ 120.269281][ T4749] EXT4-fs (loop3): 1 orphan inode deleted [ 120.275061][ T4749] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 120.594657][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 120.681895][ T4731] binder: BINDER_SET_CONTEXT_MGR already set [ 120.688187][ T4731] binder: 4729:4731 ioctl 4018620d 200000000040 returned -16 [ 120.768450][ T7] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 120.955148][ T4761] loop3: detected capacity change from 0 to 4096 [ 120.978490][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 120.994423][ T7] usb 3-1: config 1 has an invalid descriptor of length 75, skipping remainder of the config [ 121.050227][ T7] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 13888, setting to 1024 [ 121.097518][ T7] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 121.148178][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 121.260749][ T4767] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 121.274191][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 121.315028][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.372606][ T4768] netlink: 12 bytes leftover after parsing attributes in process `syz.0.88'. [ 121.372655][ T7] usb 3-1: Product: syz [ 121.398759][ T26] audit: type=1800 audit(1760923422.448:7): pid=4761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.86" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 121.467958][ T26] audit: type=1800 audit(1760923422.518:8): pid=4761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.86" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 121.493700][ T7] usb 3-1: Manufacturer: syz [ 121.603240][ T7] usb 3-1: SerialNumber: syz [ 121.654343][ T26] audit: type=1800 audit(1760923422.708:9): pid=4773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.86" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 122.610590][ T26] audit: type=1800 audit(1760923423.668:10): pid=4772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.86" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 123.697967][ T7] usb 3-1: can't set config #1, error -71 [ 123.714835][ T7] usb 3-1: USB disconnect, device number 5 [ 123.908715][ T41] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 124.078386][ T41] usb 4-1: device descriptor read/64, error -71 [ 124.348550][ T41] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 124.398486][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 124.456453][ T4789] loop0: detected capacity change from 0 to 2048 [ 124.518642][ T41] usb 4-1: device descriptor read/64, error -71 [ 124.530026][ T4789] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=18576, location=18576 [ 124.648624][ T41] usb usb4-port1: attempt power cycle [ 124.658389][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 124.666183][ T7] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 124.690634][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.704994][ T4789] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 124.720645][ T7] usb 3-1: config 0 descriptor?? [ 125.158596][ T41] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 125.519624][ T7] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 125.620265][ T41] usb 4-1: device descriptor read/8, error -71 [ 125.673687][ T4778] loop4: detected capacity change from 0 to 32768 [ 125.733109][ T4793] netlink: 12 bytes leftover after parsing attributes in process `syz.1.95'. [ 125.856827][ T7] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 126.008234][ T41] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 126.032227][ T7] asix: probe of 3-1:0.0 failed with error -32 [ 126.068403][ T41] usb 4-1: device descriptor read/8, error -71 [ 126.909882][ T41] usb usb4-port1: unable to enumerate USB device [ 127.208809][ T4336] usb 3-1: USB disconnect, device number 6 [ 127.474207][ T4793] netlink: 12 bytes leftover after parsing attributes in process `syz.1.95'. [ 128.430805][ T4817] loop4: detected capacity change from 0 to 1024 [ 128.499436][ T4817] EXT4-fs: inline encryption not supported [ 128.789557][ T4817] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 128.858551][ T26] audit: type=1326 audit(1760923429.908:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 128.973824][ T26] audit: type=1326 audit(1760923429.908:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.057594][ T4834] ALSA: mixer_oss: invalid OSS volume 'u' [ 129.218408][ T4836] netlink: 12 bytes leftover after parsing attributes in process `syz.0.104'. [ 129.227418][ T26] audit: type=1326 audit(1760923429.908:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.389512][ T26] audit: type=1326 audit(1760923429.908:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.563904][ T26] audit: type=1326 audit(1760923429.908:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.588039][ T26] audit: type=1326 audit(1760923429.908:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.635063][ T26] audit: type=1326 audit(1760923429.908:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.672348][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 129.864662][ T26] audit: type=1326 audit(1760923429.908:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.920808][ T26] audit: type=1326 audit(1760923429.908:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 129.970990][ T26] audit: type=1326 audit(1760923429.908:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.4.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2bec98d810 code=0x7ffc0000 [ 130.438414][ T7] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 130.658464][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 130.670871][ T7] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 130.708521][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.778150][ T7] usb 5-1: config 0 descriptor?? [ 131.043217][ T7] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 131.501251][ T7] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 131.529826][ T7] asix: probe of 5-1:0.0 failed with error -32 [ 132.918383][ T4287] Bluetooth: Wrong link type (-71) [ 132.971349][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.978899][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.183826][ T4354] usb 5-1: USB disconnect, device number 4 [ 133.300024][ T4875] netlink: 12 bytes leftover after parsing attributes in process `syz.3.114'. [ 133.580798][ T4875] netlink: 12 bytes leftover after parsing attributes in process `syz.3.114'. [ 133.858475][ T4259] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 134.060017][ T4259] usb 4-1: config 6 has an invalid interface number: 14 but max is 0 [ 134.068134][ T4259] usb 4-1: config 6 has no interface number 0 [ 134.101632][ T4259] usb 4-1: config 6 interface 14 has no altsetting 0 [ 134.137420][ T4259] usb 4-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 134.168969][ T4259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.202095][ T4259] usb 4-1: Product: syz [ 134.211097][ T4875] netlink: 12 bytes leftover after parsing attributes in process `syz.3.114'. [ 134.214530][ T4259] usb 4-1: Manufacturer: syz [ 134.265754][ T4259] usb 4-1: SerialNumber: syz [ 135.075777][ T4896] netlink: 12 bytes leftover after parsing attributes in process `syz.2.117'. [ 135.205873][ T4259] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 135.222392][ T4259] command write [95] error -22 [ 135.260004][ T4897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.303151][ T4259] usb 4-1: USB disconnect, device number 7 [ 135.418384][ T4897] team0: Port device bond0 added [ 135.473970][ T4898] team0: Failed to send port change of device bond0 via netlink (err -105) [ 135.685937][ T4898] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.752026][ T4898] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.882495][ T4898] team0: Failed to send port change of device team_slave_0 via netlink (err -105) [ 136.671683][ T4906] loop0: detected capacity change from 0 to 1024 [ 136.705515][ T4906] EXT4-fs: Ignoring removed bh option [ 136.787633][ T4906] EXT4-fs: Ignoring removed nobh option [ 136.838487][ T4906] EXT4-fs: Ignoring removed bh option [ 136.946308][ T4906] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 137.213010][ T4906] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 138.578664][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 138.896679][ T4328] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 139.140961][ T4328] usb 5-1: Using ep0 maxpacket: 8 [ 139.270143][ T4328] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 139.280390][ T4328] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.350621][ T4328] usb 5-1: config 0 descriptor?? [ 139.612490][ T4328] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 139.653614][ T4935] netlink: 12 bytes leftover after parsing attributes in process `syz.2.126'. [ 139.666511][ T4938] dccp_invalid_packet: P.Data Offset(4) too small [ 140.030808][ T4328] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 140.041870][ T4328] asix: probe of 5-1:0.0 failed with error -32 [ 140.589385][ T4950] syz.0.129 uses obsolete (PF_INET,SOCK_PACKET) [ 140.928357][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 140.928373][ T26] audit: type=1326 audit(1760923441.968:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4940 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2217b8efc9 code=0x7fc00000 [ 141.481986][ T22] usb 5-1: USB disconnect, device number 5 [ 142.149873][ T4328] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 142.448471][ T4328] usb 4-1: device descriptor read/64, error -71 [ 143.858447][ T4328] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 144.058411][ T4328] usb 4-1: device descriptor read/64, error -71 [ 144.178585][ T4328] usb usb4-port1: attempt power cycle [ 144.598399][ T4328] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 145.335608][ T4983] syz.2.138[4983] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 145.335722][ T4983] syz.2.138[4983] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 145.406224][ T4982] loop2: detected capacity change from 0 to 4109 [ 145.500661][ T4982] ntfs3: loop2: failed to replay log file. Can't mount rw! [ 146.670231][ T4991] device vlan2 entered promiscuous mode [ 146.737845][ T4328] usb 4-1: device descriptor read/8, error -71 [ 147.256772][ T4998] loop3: detected capacity change from 0 to 1024 [ 147.375136][ T4998] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 148.038717][ T4287] Bluetooth: Wrong link type (-71) [ 148.045837][ T4287] Bluetooth: hci3: link tx timeout [ 148.052911][ T4287] Bluetooth: hci3: killing stalled connection 10:aa:aa:aa:aa:aa [ 150.092190][ T4281] Bluetooth: hci3: command 0x0406 tx timeout [ 150.204032][ T5026] netlink: 12 bytes leftover after parsing attributes in process `syz.3.148'. [ 151.550639][ T5033] device vlan2 entered promiscuous mode [ 151.994037][ T5035] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 152.001357][ T5035] IPv6: NLM_F_CREATE should be set when creating new route [ 152.039916][ T5035] netlink: 8 bytes leftover after parsing attributes in process `syz.4.152'. [ 153.758530][ T4281] Bluetooth: Wrong link type (-71) [ 153.936736][ T5054] netlink: 12 bytes leftover after parsing attributes in process `syz.3.155'. [ 155.309573][ T5065] lo speed is unknown, defaulting to 1000 [ 155.977848][ T5067] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 156.067097][ T5069] delete_channel: no stack [ 156.312624][ T5074] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 156.363913][ T5074] netlink: 8 bytes leftover after parsing attributes in process `syz.4.164'. [ 156.469104][ T4336] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 156.625267][ T5083] loop4: detected capacity change from 0 to 512 [ 156.661131][ T4336] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 156.689845][ T5083] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 156.713497][ T4336] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 156.738515][ T4336] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 156.748498][ T5083] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 156.769711][ T4336] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.798930][ T5069] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 156.838556][ T5083] EXT4-fs (loop4): 1 truncate cleaned up [ 156.844270][ T5083] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 157.598578][ T26] audit: type=1326 audit(1760923458.648:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5085 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24cd58efc9 code=0x7fc00000 [ 158.334930][ T22] usb 1-1: USB disconnect, device number 4 [ 158.433764][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 160.472063][ T5109] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 160.653932][ T5115] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 160.661271][ T5115] IPv6: NLM_F_CREATE should be set when creating new route [ 160.687046][ T5115] netlink: 8 bytes leftover after parsing attributes in process `syz.3.177'. [ 160.979826][ T5118] loop0: detected capacity change from 0 to 4096 [ 160.992722][ T5118] ext4: Unknown parameter 'obj_user' [ 162.001063][ T5133] capability: warning: `syz.0.181' uses deprecated v2 capabilities in a way that may be insecure [ 162.154304][ T5129] loop3: detected capacity change from 0 to 4096 [ 162.203300][ T5129] ext4: Unknown parameter 'obj_user' [ 162.304718][ T4538] I/O error, dev loop3, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 163.203033][ T26] audit: type=1326 audit(1760923464.208:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5136 comm="syz.2.183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48a4d8efc9 code=0x7fc00000 [ 163.938396][ T5146] delete_channel: no stack [ 165.438555][ T4344] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 165.653626][ T4344] usb 1-1: device descriptor read/all, error -71 [ 165.728458][ T5160] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 165.737814][ T5160] netlink: 8 bytes leftover after parsing attributes in process `syz.3.189'. [ 167.292106][ T5179] loop4: detected capacity change from 0 to 4096 [ 167.299675][ T5179] ext4: Unknown parameter 'obj_user' [ 167.446500][ T4284] I/O error, dev loop4, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 168.162908][ T5195] tipc: Started in network mode [ 168.168171][ T5195] tipc: Node identity fa0dc4008122, cluster identity 4711 [ 168.189268][ T5195] tipc: Enabled bearer , priority 0 [ 168.234479][ T5195] device syzkaller0 entered promiscuous mode [ 168.378178][ T5195] tipc: Resetting bearer [ 168.452747][ T5191] tipc: Resetting bearer [ 168.563230][ T5191] tipc: Disabling bearer [ 168.707386][ T5207] delete_channel: no stack [ 168.734176][ T5204] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 168.745180][ T5204] netlink: 8 bytes leftover after parsing attributes in process `syz.4.202'. [ 169.323433][ T26] audit: type=1326 audit(1760923470.378:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5200 comm="syz.0.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2217b8efc9 code=0x7fc00000 [ 169.585180][ T5217] loop0: detected capacity change from 0 to 164 [ 169.809945][ T4284] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 170.310529][ T5231] loop3: detected capacity change from 0 to 512 [ 170.328659][ T5231] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 170.348784][ T5231] EXT4-fs (loop3): 1 truncate cleaned up [ 170.348816][ T5231] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 170.610402][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 170.960470][ T5239] loop2: detected capacity change from 0 to 4096 [ 171.099653][ T4287] Bluetooth: Wrong link type (-71) [ 171.114534][ T4287] Bluetooth: hci3: link tx timeout [ 171.120930][ T4287] Bluetooth: hci3: killing stalled connection 10:aa:aa:aa:aa:aa [ 171.707283][ T5239] ext4: Unknown parameter 'obj_user' [ 171.893797][ T5249] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 171.922906][ T5249] netlink: 8 bytes leftover after parsing attributes in process `syz.3.215'. [ 172.541616][ T5255] delete_channel: no stack [ 172.630786][ T5256] mmap: syz.0.214 (5256) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 174.418483][ T4344] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 174.610966][ T4344] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 174.611017][ T4344] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 174.611089][ T4344] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 174.611157][ T4344] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.636874][ T5255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 174.991949][ T5263] tipc: Started in network mode [ 175.003362][ T5263] tipc: Node identity ca8b5e83a626, cluster identity 4711 [ 175.011754][ T5263] tipc: Enabled bearer , priority 0 [ 175.029328][ T5263] device syzkaller0 entered promiscuous mode [ 175.067164][ T4344] usb 4-1: USB disconnect, device number 12 [ 175.127813][ T5263] tipc: Resetting bearer [ 175.159005][ T5261] tipc: Resetting bearer [ 175.195014][ T5261] tipc: Disabling bearer [ 176.862584][ T5284] loop2: detected capacity change from 0 to 512 [ 176.914320][ T5284] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 177.068752][ T5284] EXT4-fs (loop2): 1 truncate cleaned up [ 177.111087][ T5284] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 177.587287][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 177.882949][ T5294] loop0: detected capacity change from 0 to 4096 [ 177.941353][ T5294] ext4: Unknown parameter 'obj_user' [ 179.062249][ T5305] delete_channel: no stack [ 179.064128][ T5300] loop4: detected capacity change from 0 to 4096 [ 179.123287][ T5300] ext4: Unknown parameter 'obj_user' [ 179.398655][ T4328] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 180.391752][ T4328] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 180.784978][ T4328] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 180.796015][ T4328] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 180.805989][ T4328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.817046][ T5305] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 181.132838][ T4393] usb 3-1: USB disconnect, device number 7 [ 181.904443][ T5332] loop0: detected capacity change from 0 to 512 [ 181.928571][ T5329] netlink: 12 bytes leftover after parsing attributes in process `syz.4.233'. [ 181.993620][ T5332] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 182.029454][ T5336] loop2: detected capacity change from 0 to 512 [ 182.094064][ T5336] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 182.167047][ T5336] EXT4-fs (loop2): 1 truncate cleaned up [ 182.184946][ T5336] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 182.256459][ T5332] EXT4-fs (loop0): 1 truncate cleaned up [ 182.286696][ T5332] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 182.541236][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 183.796438][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 186.255817][ T5371] syz.2.245[5371] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 186.255946][ T5371] syz.2.245[5371] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.614884][ T5384] loop4: detected capacity change from 0 to 512 [ 187.750531][ T5384] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 187.828437][ T5384] EXT4-fs (loop4): 1 truncate cleaned up [ 187.851138][ T5384] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 187.988360][ T14] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 188.251780][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 188.978426][ T14] usb 3-1: Using ep0 maxpacket: 8 [ 188.995055][ T14] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 189.018338][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.049374][ T14] usb 3-1: config 0 descriptor?? [ 189.464907][ T5396] loop0: detected capacity change from 0 to 512 [ 189.483745][ T14] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 189.511452][ T5396] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 189.555484][ T5396] EXT4-fs (loop0): 1 truncate cleaned up [ 189.578029][ T5396] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 189.930081][ T14] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 190.048983][ T5377] loop3: detected capacity change from 0 to 65536 [ 190.065176][ T14] asix: probe of 3-1:0.0 failed with error -61 [ 190.655290][ T5394] IPv6: sit1: Disabled Multicast RS [ 190.786236][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 192.915779][ T5402] usb 3-1: USB disconnect, device number 8 [ 193.570353][ T5430] loop2: detected capacity change from 0 to 512 [ 193.605116][ T5430] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 193.712934][ T5431] netlink: 12 bytes leftover after parsing attributes in process `syz.4.261'. [ 193.759681][ T5430] EXT4-fs (loop2): 1 truncate cleaned up [ 193.759714][ T5430] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 193.984015][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 194.255618][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.271320][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.755804][ T5448] netlink: 12 bytes leftover after parsing attributes in process `syz.4.267'. [ 194.809989][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.837643][ T5448] bond0: (slave rose0): Enslaving as an active interface with an up link [ 194.884489][ T4500] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 196.336826][ T4287] Bluetooth: hci1: command 0x0406 tx timeout [ 196.344369][ T4287] Bluetooth: hci2: command 0x0406 tx timeout [ 196.351222][ T4287] Bluetooth: hci4: command 0x0406 tx timeout [ 196.357665][ T4287] Bluetooth: hci0: command 0x0406 tx timeout [ 198.208465][ T4337] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 198.252812][ T5495] loop2: detected capacity change from 0 to 512 [ 198.288971][ T5495] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 198.409977][ T4337] usb 5-1: Using ep0 maxpacket: 8 [ 198.428406][ T4337] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 199.052466][ T4337] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xCA, skipping [ 199.080280][ T5495] EXT4-fs (loop2): 1 truncate cleaned up [ 199.116742][ T5495] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 199.126111][ T4337] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 199.249557][ T4337] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 199.393775][ T4337] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.418838][ T4337] usb 5-1: Product: syz [ 199.423040][ T4337] usb 5-1: Manufacturer: syz [ 199.458366][ T4337] usb 5-1: SerialNumber: syz [ 199.478743][ T5488] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 199.536674][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 199.580098][ T4337] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 199.587795][ T4337] usbtest 5-1:1.0: couldn't get endpoints, -22 [ 199.640148][ T4337] usbtest: probe of 5-1:1.0 failed with error -22 [ 200.127079][ T5512] netlink: 12 bytes leftover after parsing attributes in process `syz.3.277'. [ 201.100125][ T26] audit: type=1326 audit(1760923502.158:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5513 comm="syz.0.279" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2217b8efc9 code=0x7fc00000 [ 202.661185][ T4337] usb 5-1: USB disconnect, device number 6 [ 206.688982][ T5617] syz.1.289 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 207.040313][ T5622] loop2: detected capacity change from 0 to 4096 [ 207.109339][ T5622] ext4: Unknown parameter 'obj_user' [ 207.159274][ T4284] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 210.768480][ T4354] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 211.691832][ T4354] usb 4-1: Using ep0 maxpacket: 8 [ 211.699420][ T4354] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 211.751245][ T4354] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF1, skipping [ 211.798572][ T4354] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 211.879411][ T4354] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 211.933638][ T4354] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.958326][ T4354] usb 4-1: Product: syz [ 211.964052][ T4354] usb 4-1: Manufacturer: syz [ 212.002091][ T4354] usb 4-1: SerialNumber: syz [ 212.028777][ T5652] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 212.036046][ T5652] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 212.650652][ T4354] usb 4-1: can't set config #1, error -71 [ 212.664222][ T4354] usb 4-1: USB disconnect, device number 13 [ 213.553710][ T5679] loop0: detected capacity change from 0 to 512 [ 213.605435][ T5679] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 213.867063][ T5679] EXT4-fs (loop0): 1 truncate cleaned up [ 214.134427][ T5679] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 214.179111][ T5691] netlink: 12 bytes leftover after parsing attributes in process `syz.4.305'. [ 215.407047][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 218.816391][ T5729] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 219.488581][ T26] audit: type=1326 audit(1760923520.528:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5721 comm="syz.3.315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 219.836277][ T5737] netlink: 12 bytes leftover after parsing attributes in process `syz.2.316'. [ 220.098234][ T5737] netlink: 12 bytes leftover after parsing attributes in process `syz.2.316'. [ 220.154990][ T5742] lo speed is unknown, defaulting to 1000 [ 220.158425][ T5402] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 220.360340][ T5402] usb 3-1: config 6 has an invalid interface number: 14 but max is 0 [ 220.377600][ T5402] usb 3-1: config 6 has no interface number 0 [ 220.445806][ T5402] usb 3-1: config 6 interface 14 has no altsetting 0 [ 220.486636][ T5402] usb 3-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 220.523098][ T5402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.550742][ T5402] usb 3-1: Product: syz [ 220.676785][ T5402] usb 3-1: Manufacturer: syz [ 220.694058][ T5402] usb 3-1: SerialNumber: syz [ 220.891507][ T5737] netlink: 12 bytes leftover after parsing attributes in process `syz.2.316'. [ 220.936822][ T5402] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 220.955287][ T5402] command write [95] error -22 [ 221.001205][ T5402] usb 3-1: USB disconnect, device number 9 [ 225.568328][ T26] audit: type=1326 audit(1760923526.618:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5786 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 225.610458][ T5792] netlink: 12 bytes leftover after parsing attributes in process `syz.2.329'. [ 225.868216][ T5792] netlink: 12 bytes leftover after parsing attributes in process `syz.2.329'. [ 225.928448][ T4336] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 226.056732][ T5808] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 226.342574][ T4336] usb 3-1: config 6 has an invalid interface number: 14 but max is 0 [ 226.371674][ T4336] usb 3-1: config 6 has no interface number 0 [ 226.398609][ T4336] usb 3-1: config 6 interface 14 has no altsetting 0 [ 226.419568][ T4336] usb 3-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 226.440939][ T4336] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.461352][ T4336] usb 3-1: Product: syz [ 226.471087][ T4336] usb 3-1: Manufacturer: syz [ 226.482484][ T4336] usb 3-1: SerialNumber: syz [ 226.640031][ T5792] netlink: 12 bytes leftover after parsing attributes in process `syz.2.329'. [ 226.716795][ T4336] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 226.731429][ T4336] command write [95] error -22 [ 226.769998][ T4336] usb 3-1: USB disconnect, device number 10 [ 227.706434][ T5822] lo speed is unknown, defaulting to 1000 [ 229.685924][ T5834] loop0: detected capacity change from 0 to 256 [ 231.288760][ T5847] fuse: Bad value for 'fd' [ 231.390535][ T5847] netlink: 84 bytes leftover after parsing attributes in process `syz.0.341'. [ 231.574494][ T5854] overlayfs: failed to clone lowerpath [ 231.594107][ T5858] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 232.228558][ T4282] Bluetooth: Wrong link type (-71) [ 232.528506][ T5857] loop3: detected capacity change from 0 to 4096 [ 232.564666][ T5857] ext4: Unknown parameter 'obj_user' [ 232.805104][ T5876] loop4: detected capacity change from 0 to 128 [ 233.520355][ T4344] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 234.038365][ T5402] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 234.228425][ T5402] usb 3-1: Using ep0 maxpacket: 32 [ 234.306253][ T4344] usb 4-1: Using ep0 maxpacket: 8 [ 234.314810][ T5402] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.330459][ T4344] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 234.335505][ T5402] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 234.540904][ T4344] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xCA, skipping [ 234.591221][ T4344] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.291970][ T4344] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 235.309331][ T5402] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.309345][ T4344] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.309367][ T4344] usb 4-1: Product: syz [ 235.467499][ T5402] usb 3-1: config 0 descriptor?? [ 235.487805][ T4344] usb 4-1: Manufacturer: syz [ 236.383989][ T5402] usb 3-1: USB disconnect, device number 11 [ 236.398085][ T4344] usb 4-1: SerialNumber: syz [ 236.540997][ T5886] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 236.550184][ T5903] fuse: Bad value for 'fd' [ 236.565712][ T4344] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 236.600719][ T4344] usbtest 4-1:1.0: couldn't get endpoints, -22 [ 236.608775][ T4344] usbtest: probe of 4-1:1.0 failed with error -22 [ 236.645691][ T5903] netlink: 84 bytes leftover after parsing attributes in process `syz.1.356'. [ 238.608386][ T4282] Bluetooth: Wrong link type (-71) [ 239.238687][ T129] usb 4-1: USB disconnect, device number 14 [ 240.110739][ T5931] netlink: 16 bytes leftover after parsing attributes in process `syz.1.365'. [ 240.119850][ T5931] netlink: 48 bytes leftover after parsing attributes in process `syz.1.365'. [ 240.604114][ T5946] netlink: 12 bytes leftover after parsing attributes in process `syz.1.369'. [ 240.618355][ T4344] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 240.828387][ T4344] usb 3-1: Using ep0 maxpacket: 32 [ 240.837567][ T4344] usb 3-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 240.994221][ T5402] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 241.088344][ T4344] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.096501][ T4344] usb 3-1: Product: syz [ 241.101982][ T4344] usb 3-1: Manufacturer: syz [ 241.106720][ T4344] usb 3-1: SerialNumber: syz [ 241.135190][ T4344] usb 3-1: config 0 descriptor?? [ 241.288746][ T5402] usb 4-1: Using ep0 maxpacket: 32 [ 241.300783][ T5402] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.322083][ T5402] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 241.382071][ T5933] netlink: 4 bytes leftover after parsing attributes in process `syz.2.366'. [ 241.407110][ T5402] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.477760][ T4337] usb 3-1: USB disconnect, device number 12 [ 241.537413][ T5402] usb 4-1: config 0 descriptor?? [ 241.667185][ T5958] fuse: Bad value for 'fd' [ 241.731581][ T5958] netlink: 84 bytes leftover after parsing attributes in process `syz.4.371'. [ 242.985946][ T5970] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 245.446476][ T5991] loop0: detected capacity change from 0 to 512 [ 245.490608][ T5991] EXT4-fs error (device loop0): ext4_orphan_get:1400: inode #15: comm syz.0.381: casefold flag without casefold feature [ 245.528541][ T5991] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.381: couldn't read orphan inode 15 (err -117) [ 245.586836][ T5991] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 245.606070][ T5996] fuse: Bad value for 'fd' [ 245.650964][ T26] audit: type=1804 audit(1760923546.708:33): pid=5991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.381" name="/newroot/77/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 245.743730][ T5996] netlink: 84 bytes leftover after parsing attributes in process `syz.1.382'. [ 245.753724][ T26] audit: type=1800 audit(1760923546.728:34): pid=5991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.381" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 245.857526][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 247.425096][ T129] usb 4-1: USB disconnect, device number 15 [ 248.487601][ T4287] Bluetooth: Wrong link type (-71) [ 249.858724][ T6032] fuse: Bad value for 'fd' [ 250.617763][ T6032] netlink: 84 bytes leftover after parsing attributes in process `syz.3.394'. [ 250.759735][ T6040] loop4: detected capacity change from 0 to 512 [ 251.494748][ T26] audit: type=1326 audit(1760923552.538:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6023 comm="syz.0.389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2217b8efc9 code=0x7fc00000 [ 251.561575][ T6040] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 251.643588][ T6040] EXT4-fs (loop4): 1 truncate cleaned up [ 251.655322][ T6048] netlink: 56 bytes leftover after parsing attributes in process `syz.1.397'. [ 251.698411][ T6040] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 251.957159][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 252.858677][ T4320] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 253.178395][ T4320] usb 3-1: Using ep0 maxpacket: 32 [ 253.273662][ T4320] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.292221][ T4320] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 253.323787][ T4320] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 253.363163][ T4320] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.394751][ T4320] usb 3-1: config 0 descriptor?? [ 253.701381][ T6052] loop3: detected capacity change from 0 to 32768 [ 253.780847][ T6052] JBD2: Ignoring recovery information on journal [ 253.915269][ T6052] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 255.112887][ T6052] overlayfs: upper fs does not support tmpfile. [ 255.187217][ T6052] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 255.349942][ T6052] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #20 has bad signature [ 255.396903][ T6052] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 255.427484][ T6052] OCFS2: File system is now read-only. [ 255.458445][ T6052] (syz.3.399,6052,1):ocfs2_search_chain:1761 ERROR: status = -30 [ 255.498891][ T6052] (syz.3.399,6052,1):ocfs2_search_chain:1871 ERROR: status = -30 [ 255.530062][ T6052] (syz.3.399,6052,0):ocfs2_claim_suballoc_bits:1940 ERROR: status = -30 [ 255.578440][ T6052] (syz.3.399,6052,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -30 [ 255.617524][ T6052] (syz.3.399,6052,1):ocfs2_claim_metadata:2008 ERROR: status = -30 [ 255.648011][ T6052] (syz.3.399,6052,1):ocfs2_claim_metadata:2021 ERROR: status = -30 [ 255.662996][ T6052] (syz.3.399,6052,1):ocfs2_create_xattr_block:2891 ERROR: status = -30 [ 255.701206][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.707630][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.727715][ T6052] (syz.3.399,6052,1):ocfs2_xattr_block_set:2972 ERROR: status = -30 [ 255.794299][ T6052] overlayfs: failed to set xattr on upper [ 255.833873][ T6052] overlayfs: ...falling back to index=off,metacopy=off. [ 255.867099][ T6052] overlayfs: upper fs missing required features. [ 256.168611][ T4320] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 256.408484][ T4320] usb 5-1: Using ep0 maxpacket: 32 [ 256.421822][ T4320] usb 5-1: config 2 has an invalid interface number: 157 but max is 0 [ 256.430424][ T4320] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 256.441145][ T4320] usb 5-1: config 2 has no interface number 0 [ 256.492102][ T4320] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 256.501541][ T4320] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.509927][ T4320] usb 5-1: Product: syz [ 256.515115][ T4320] usb 5-1: Manufacturer: syz [ 256.520005][ T4320] usb 5-1: SerialNumber: syz [ 256.577111][ T4320] imon 5-1:2.157: unable to register, err -19 [ 256.640636][ T4278] ocfs2: Unmounting device (7,3) on (node local) [ 256.783448][ T4344] usb 3-1: USB disconnect, device number 13 [ 257.138907][ T6093] loop2: detected capacity change from 0 to 512 [ 257.181332][ T6093] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 257.628489][ T6093] EXT4-fs (loop2): 1 truncate cleaned up [ 257.646463][ T6093] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 258.157287][ T6101] lo speed is unknown, defaulting to 1000 [ 258.982366][ T4337] usb 5-1: USB disconnect, device number 7 [ 259.042538][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 260.849822][ T4287] Bluetooth: Wrong link type (-71) [ 261.530723][ T6121] loop3: detected capacity change from 0 to 2048 [ 261.763890][ T6121] NILFS (loop3): unrecognized mount option "‘" [ 263.718424][ T26] audit: type=1326 audit(1760923564.768:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6135 comm="syz.1.421" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24cd58efc9 code=0x7fc00000 [ 265.399954][ T6151] loop0: detected capacity change from 0 to 512 [ 265.435328][ T6151] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 265.496025][ T6151] EXT4-fs (loop0): 1 truncate cleaned up [ 265.505476][ T6151] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 265.653968][ T6154] loop4: detected capacity change from 0 to 8192 [ 265.774692][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 266.676795][ T6166] fuse: Invalid rootmode [ 266.751390][ T4287] Bluetooth: Wrong link type (-71) [ 267.442887][ T6168] netlink: 84 bytes leftover after parsing attributes in process `syz.1.431'. [ 269.863253][ T26] audit: type=1326 audit(1760923570.918:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6182 comm="syz.3.436" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 270.049433][ T6198] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 271.716233][ T6213] fuse: Invalid rootmode [ 271.770077][ T6213] netlink: 84 bytes leftover after parsing attributes in process `syz.3.444'. [ 277.167037][ T6262] fuse: Bad value for 'rootmode' [ 277.263632][ T6262] netlink: 84 bytes leftover after parsing attributes in process `syz.2.458'. [ 277.296123][ T6264] loop4: detected capacity change from 0 to 1024 [ 277.533753][ T6264] EXT4-fs: Ignoring removed bh option [ 277.961329][ T6264] EXT4-fs: Ignoring removed nobh option [ 277.978546][ T6264] EXT4-fs: Ignoring removed bh option [ 277.997505][ T6264] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 278.067802][ T6264] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 278.572403][ T6277] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3836: comm syz.4.459: Allocating blocks 497-513 which overlap fs metadata [ 278.628764][ T6277] EXT4-fs (loop4): pa ffff8880747ecc40: logic 256, phys. 385, len 8 [ 278.636832][ T6277] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 279.306777][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 280.225884][ T6287] loop0: detected capacity change from 0 to 512 [ 280.328574][ T6287] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 281.971604][ T26] audit: type=1326 audit(1760923583.028:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6288 comm="syz.3.454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 282.022665][ T6287] EXT4-fs (loop0): 1 truncate cleaned up [ 282.039662][ T6287] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 282.381094][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 282.547971][ T6301] loop0: detected capacity change from 0 to 512 [ 282.615894][ T6301] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 282.670992][ T6301] EXT4-fs (loop0): 1 truncate cleaned up [ 282.718424][ T6301] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 283.377152][ T6308] loop3: detected capacity change from 0 to 4096 [ 283.434972][ T6308] ext4: Unknown parameter 'obj_user' [ 283.595283][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 284.054770][ T6318] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 284.190607][ T6320] lo speed is unknown, defaulting to 1000 [ 284.906761][ T6323] fuse: Bad value for 'rootmode' [ 284.942968][ T6323] netlink: 84 bytes leftover after parsing attributes in process `syz.1.472'. [ 287.341575][ T6336] tipc: Started in network mode [ 287.346770][ T6336] tipc: Node identity b215e834533a, cluster identity 4711 [ 287.355574][ T6336] tipc: Enabled bearer , priority 0 [ 287.382161][ T6336] device syzkaller0 entered promiscuous mode [ 287.510850][ T6336] tipc: Resetting bearer [ 287.545880][ T6335] tipc: Resetting bearer [ 287.602210][ T6335] tipc: Disabling bearer [ 287.858771][ T6342] loop3: detected capacity change from 0 to 512 [ 287.933780][ T6342] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 288.002435][ T6342] EXT4-fs (loop3): 1 truncate cleaned up [ 288.008155][ T6342] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 288.331874][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 288.505554][ T6348] fuse: Bad value for 'rootmode' [ 288.539160][ T6348] netlink: 84 bytes leftover after parsing attributes in process `syz.3.483'. [ 289.681286][ T6356] loop3: detected capacity change from 0 to 128 [ 290.789645][ T26] audit: type=1326 audit(1760923591.848:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6357 comm="syz.1.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24cd58efc9 code=0x7fc00000 [ 290.913627][ T6362] loop3: detected capacity change from 0 to 4096 [ 290.920686][ T26] audit: type=1326 audit(1760923591.848:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6357 comm="syz.1.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24cd58d810 code=0x7fc00000 [ 290.987529][ T6362] ext4: Unknown parameter 'obj_user' [ 291.225676][ T26] audit: type=1326 audit(1760923591.868:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6357 comm="syz.1.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24cd58d810 code=0x7fc00000 [ 292.306937][ T6372] loop2: detected capacity change from 0 to 4096 [ 292.347940][ T6372] ext4: Unknown parameter 'obj_user' [ 292.702979][ T6380] loop0: detected capacity change from 0 to 128 [ 292.785325][ T6380] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 292.796767][ T6380] ext4 filesystem being mounted at /102/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 292.830489][ T6380] EXT4-fs warning (device loop0): verify_group_input:151: Cannot add at group 127 (only 1 groups) [ 293.617439][ T6384] loop4: detected capacity change from 0 to 512 [ 293.637622][ T6386] fuse: Unknown parameter 'use00000000000000000000' [ 293.686134][ T6384] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 293.733773][ T6386] netlink: 84 bytes leftover after parsing attributes in process `syz.1.494'. [ 293.776835][ T6384] EXT4-fs (loop4): 1 truncate cleaned up [ 293.842220][ T6384] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 293.995206][ T6369] loop3: detected capacity change from 0 to 40427 [ 294.095702][ T6369] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 294.126704][ T6369] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 294.641524][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 294.694863][ T6369] F2FS-fs (loop3): invalid crc value [ 294.890979][ T6369] F2FS-fs (loop3): Found nat_bits in checkpoint [ 295.719556][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 295.788447][ T6401] input: syz1 as /devices/virtual/input/input5 [ 296.164120][ T6407] loop4: detected capacity change from 0 to 4096 [ 296.485348][ T6407] ext4: Unknown parameter 'obj_user' [ 296.607640][ T6412] loop0: detected capacity change from 0 to 512 [ 296.640870][ T6412] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 296.877339][ T6412] EXT4-fs (loop0): 1 truncate cleaned up [ 296.909607][ T6412] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 297.466783][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 297.947457][ T6425] netlink: 8 bytes leftover after parsing attributes in process `syz.3.503'. [ 298.280766][ T6427] No source specified [ 298.907738][ T6429] loop3: detected capacity change from 0 to 512 [ 299.084895][ T6429] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 299.136589][ T6429] EXT4-fs (loop3): orphan cleanup on readonly fs [ 299.338952][ T6429] EXT4-fs error (device loop3): ext4_do_update_inode:5260: inode #16: comm syz.3.505: corrupted inode contents [ 299.681721][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.150185][ T6429] EXT4-fs error (device loop3): ext4_dirty_inode:6125: inode #16: comm syz.3.505: mark_inode_dirty error [ 300.183722][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.204868][ T6450] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 300.217439][ T6429] EXT4-fs error (device loop3): ext4_do_update_inode:5260: inode #16: comm syz.3.505: corrupted inode contents [ 300.219957][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.219982][ T6429] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz.3.505: mark_inode_dirty error [ 300.220342][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.220458][ T6429] EXT4-fs error (device loop3): ext4_do_update_inode:5260: inode #16: comm syz.3.505: corrupted inode contents [ 300.223331][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.223351][ T6429] EXT4-fs error (device loop3) in ext4_orphan_del:301: Corrupt filesystem [ 300.223700][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.223730][ T6429] EXT4-fs error (device loop3): ext4_do_update_inode:5260: inode #16: comm syz.3.505: corrupted inode contents [ 300.224153][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.224169][ T6429] EXT4-fs error (device loop3): ext4_truncate:4318: inode #16: comm syz.3.505: mark_inode_dirty error [ 300.224516][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.224533][ T6429] EXT4-fs error (device loop3) in ext4_process_orphan:343: Corrupt filesystem [ 300.224855][ T6429] EXT4-fs (loop3): Remounting filesystem read-only [ 300.225919][ T6429] EXT4-fs (loop3): 1 truncate cleaned up [ 300.243423][ T5594] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 300.243586][ T5594] EXT4-fs error (device loop3): ext4_release_dquot:6852: comm kworker/u4:19: Failed to release dquot type 1 [ 300.245919][ T5594] EXT4-fs (loop3): Remounting filesystem read-only [ 300.246908][ T6429] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 300.283171][ T6451] lo speed is unknown, defaulting to 1000 [ 300.823162][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 300.857902][ T6453] loop0: detected capacity change from 0 to 4096 [ 301.640630][ T6453] ext4: Unknown parameter 'obj_user' [ 301.675653][ T6459] loop2: detected capacity change from 0 to 164 [ 301.729130][ T6459] Unable to read rock-ridge attributes [ 301.767324][ T6459] Unable to read rock-ridge attributes [ 302.328108][ T6462] loop3: detected capacity change from 0 to 512 [ 302.382485][ T6462] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 303.096491][ T6462] EXT4-fs (loop3): 1 truncate cleaned up [ 303.123092][ T6462] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 304.144051][ T6486] netlink: 12 bytes leftover after parsing attributes in process `syz.0.518'. [ 304.397313][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 305.440822][ T6502] loop3: detected capacity change from 0 to 512 [ 306.191616][ T6502] EXT4-fs (loop3): unsupported inode size: 0 [ 306.197696][ T6502] EXT4-fs (loop3): blocksize: 1024 [ 307.848053][ T6517] loop0: detected capacity change from 0 to 4096 [ 307.862626][ T6515] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 307.897837][ T6517] ext4: Unknown parameter 'obj_user' [ 310.930004][ T6535] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 314.495149][ T26] audit: type=1326 audit(1760923615.548:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6553 comm="syz.2.539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48a4d8efc9 code=0x7fc00000 [ 314.517293][ C1] vkms_vblank_simulate: vblank timer overrun [ 314.615021][ T6570] loop4: detected capacity change from 0 to 512 [ 314.648075][ T6570] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 314.851406][ T6570] EXT4-fs (loop4): 1 truncate cleaned up [ 314.868414][ T6570] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 315.298528][ T41] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 315.318700][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 315.476757][ T6579] netlink: 12 bytes leftover after parsing attributes in process `syz.2.544'. [ 315.618402][ T41] usb 1-1: device descriptor read/64, error -32 [ 315.898639][ T41] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 316.024555][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 316.208427][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 316.218381][ T4344] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 317.009938][ T4344] usb 3-1: config 6 has an invalid interface number: 14 but max is 0 [ 317.018089][ T4344] usb 3-1: config 6 has no interface number 0 [ 317.067252][ T4344] usb 3-1: config 6 interface 14 has no altsetting 0 [ 317.130992][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.137451][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.148470][ T6579] netlink: 12 bytes leftover after parsing attributes in process `syz.2.544'. [ 317.187397][ T4344] usb 3-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 317.284472][ T4344] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.297526][ T6592] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 317.630280][ T4344] usb 3-1: Product: syz [ 317.634527][ T4344] usb 3-1: Manufacturer: syz [ 317.639384][ T4344] usb 3-1: SerialNumber: syz [ 319.677008][ T4344] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 319.701123][ T4344] command write [95] error -22 [ 319.705380][ T6604] loop4: detected capacity change from 0 to 1024 [ 319.760067][ T4344] usb 3-1: USB disconnect, device number 14 [ 319.765765][ T6604] EXT4-fs: Ignoring removed bh option [ 319.814503][ T6604] EXT4-fs: Ignoring removed nobh option [ 319.853490][ T6604] EXT4-fs: Ignoring removed bh option [ 319.902426][ T6604] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 320.193600][ T6604] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 322.166558][ T41] usb 1-1: device descriptor read/all, error -110 [ 322.188551][ T41] usb usb1-port1: attempt power cycle [ 322.704988][ T6617] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3836: comm syz.4.551: Allocating blocks 497-513 which overlap fs metadata [ 322.961738][ T6617] EXT4-fs (loop4): pa ffff8880543c3d20: logic 256, phys. 385, len 8 [ 322.969929][ T6617] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 323.230428][ T6620] loop2: detected capacity change from 0 to 512 [ 323.269153][ T41] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 323.308010][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 323.314217][ T6620] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 323.452193][ T6620] EXT4-fs (loop2): 1 truncate cleaned up [ 323.468172][ T6620] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 325.186838][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 325.888475][ T6638] lo speed is unknown, defaulting to 1000 [ 326.562939][ T6632] loop2: detected capacity change from 0 to 4096 [ 326.637193][ T6632] ext4: Unknown parameter 'obj_user' [ 327.210154][ T6646] netlink: 12 bytes leftover after parsing attributes in process `syz.1.563'. [ 327.397207][ T6644] loop4: detected capacity change from 0 to 4096 [ 327.447793][ T6644] ext4: Unknown parameter 'obj_user' [ 328.272363][ T6646] netlink: 12 bytes leftover after parsing attributes in process `syz.1.563'. [ 328.328704][ T41] usb 1-1: device descriptor read/8, error -110 [ 329.567142][ T4282] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 329.577184][ T4282] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 329.587770][ T4282] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 329.605598][ T4282] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 329.623378][ T4281] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 329.631950][ T4281] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 330.024529][ T6670] lo speed is unknown, defaulting to 1000 [ 330.160074][ T26] audit: type=1326 audit(1760923631.218:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 330.538464][ T26] audit: type=1326 audit(1760923631.258:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 330.560595][ C0] vkms_vblank_simulate: vblank timer overrun [ 331.135290][ T26] audit: type=1326 audit(1760923631.258:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 331.261002][ T6717] lo speed is unknown, defaulting to 1000 [ 331.688355][ T4281] Bluetooth: hci5: command 0x0409 tx timeout [ 331.702086][ T26] audit: type=1326 audit(1760923631.258:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 332.102784][ T26] audit: type=1326 audit(1760923631.258:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 332.201531][ T26] audit: type=1326 audit(1760923631.258:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 332.364278][ T26] audit: type=1326 audit(1760923631.258:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 332.402731][ T26] audit: type=1326 audit(1760923631.268:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6714 comm="syz.4.569" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7ffc0000 [ 333.229069][ T6670] chnl_net:caif_netlink_parms(): no params data found [ 333.628361][ T26] audit: type=1326 audit(1760923634.648:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.3.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 333.809549][ T4281] Bluetooth: hci5: command 0x041b tx timeout [ 334.016366][ T6749] loop2: detected capacity change from 0 to 2048 [ 334.142390][ T6749] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 334.281232][ T6670] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.316011][ T6670] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.345200][ T6670] device bridge_slave_0 entered promiscuous mode [ 334.356532][ T6754] netlink: 12 bytes leftover after parsing attributes in process `syz.1.579'. [ 334.430105][ T6670] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.445553][ T6670] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.477662][ T6670] device bridge_slave_1 entered promiscuous mode [ 334.523334][ T6739] lo speed is unknown, defaulting to 1000 [ 335.431893][ T6754] netlink: 12 bytes leftover after parsing attributes in process `syz.1.579'. [ 335.481776][ T26] audit: type=1326 audit(1760923636.538:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6756 comm="syz.3.578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 335.489363][ T6670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.670018][ T6670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.792609][ T6670] team0: Port device team_slave_0 added [ 335.848507][ T4287] Bluetooth: hci5: command 0x040f tx timeout [ 336.652451][ T6670] team0: Port device team_slave_1 added [ 336.681173][ T6670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 336.688781][ T6670] 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. [ 336.715609][ T6670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 336.754177][ T6670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 336.761415][ T6670] 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. [ 336.787738][ T6670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 336.798377][ T6754] netlink: 12 bytes leftover after parsing attributes in process `syz.1.579'. [ 336.937484][ T6670] device hsr_slave_0 entered promiscuous mode [ 336.947614][ T6774] loop3: detected capacity change from 0 to 1024 [ 337.020481][ T6774] EXT4-fs: Ignoring removed bh option [ 337.049650][ T6670] device hsr_slave_1 entered promiscuous mode [ 337.064094][ T6774] EXT4-fs: Ignoring removed nobh option [ 337.107928][ T6774] EXT4-fs: Ignoring removed bh option [ 337.119751][ T6670] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 337.165560][ T6774] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 337.182317][ T6670] Cannot create hsr debugfs directory [ 337.354939][ T6774] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 337.815094][ T5594] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 337.966436][ T4287] Bluetooth: hci5: command 0x0419 tx timeout [ 338.049436][ T6782] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3836: comm syz.3.582: Allocating blocks 497-513 which overlap fs metadata [ 338.065301][ T6782] EXT4-fs (loop3): pa ffff8880543c3620: logic 256, phys. 385, len 8 [ 338.073604][ T6782] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 338.171641][ T6785] overlayfs: failed to clone upperpath [ 338.182982][ T5594] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.437554][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 338.458445][ T5594] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.013749][ T5594] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.206401][ T6794] loop3: detected capacity change from 0 to 1024 [ 339.721507][ T6797] loop2: detected capacity change from 0 to 512 [ 339.738628][ T6670] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 339.769846][ T26] audit: type=1326 audit(1760923640.828:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6790 comm="syz.1.587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24cd58efc9 code=0x7fc00000 [ 339.837752][ T6797] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 340.019117][ T6797] EXT4-fs (loop2): 1 truncate cleaned up [ 340.024845][ T6797] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 340.044172][ T6670] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 340.100004][ T6670] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 340.940394][ T6670] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 342.205123][ T5594] tipc: Left network mode [ 342.501803][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 343.308312][ T26] audit: type=1326 audit(1760923644.358:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6822 comm="syz.3.592" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7fc00000 [ 343.495137][ T6670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.758460][ T4427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 343.773459][ T4427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 343.809265][ T6670] 8021q: adding VLAN 0 to HW filter on device team0 [ 343.868556][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 343.899945][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 343.947982][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.955279][ T5592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 344.172579][ T6843] loop3: detected capacity change from 0 to 1024 [ 344.204110][ T6843] EXT4-fs: Ignoring removed bh option [ 344.230039][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 344.249590][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 344.269733][ T6843] EXT4-fs: Ignoring removed nobh option [ 344.297723][ T6843] EXT4-fs: Ignoring removed bh option [ 344.338503][ T6843] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 344.387978][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 344.438074][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.445239][ T5592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 344.455984][ T6843] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 344.680844][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 344.712254][ T6848] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3836: comm syz.3.596: Allocating blocks 497-513 which overlap fs metadata [ 344.735322][ T6848] EXT4-fs (loop3): pa ffff8880543c3ee0: logic 256, phys. 385, len 8 [ 344.743530][ T6848] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 344.865100][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 345.105993][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 345.131265][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 345.998456][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 346.049227][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 346.086219][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 346.147831][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 346.163763][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 346.311692][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 347.193401][ T4344] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 347.247621][ T4427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 347.258573][ T26] audit: type=1326 audit(1760923648.308:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6859 comm="syz.4.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7fc00000 [ 347.266850][ T4427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 347.377375][ T6868] lo speed is unknown, defaulting to 1000 [ 347.386347][ T6670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 347.428489][ T4344] usb 4-1: Using ep0 maxpacket: 32 [ 347.442939][ T4344] usb 4-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 347.472991][ T4344] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.503338][ T4344] usb 4-1: Product: syz [ 347.523611][ T4344] usb 4-1: Manufacturer: syz [ 347.538683][ T4344] usb 4-1: SerialNumber: syz [ 347.585961][ T4344] usb 4-1: config 0 descriptor?? [ 347.823618][ T6858] netlink: 52 bytes leftover after parsing attributes in process `syz.3.598'. [ 347.887147][ T5403] usb 4-1: USB disconnect, device number 16 [ 348.084181][ T6876] netlink: 4 bytes leftover after parsing attributes in process `syz.2.602'. [ 348.395434][ T5594] device hsr_slave_0 left promiscuous mode [ 348.418013][ T5594] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 348.418100][ T5594] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 348.421676][ T5594] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 348.421707][ T5594] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 348.422417][ T5594] device bridge_slave_1 left promiscuous mode [ 348.424475][ T5594] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.427093][ T5594] device bridge_slave_0 left promiscuous mode [ 348.427245][ T5594] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.588129][ T6881] loop2: detected capacity change from 0 to 512 [ 348.608926][ T5594] device veth1_macvtap left promiscuous mode [ 348.609191][ T5594] device veth0_macvtap left promiscuous mode [ 348.609318][ T5594] device veth1_vlan left promiscuous mode [ 348.609505][ T5594] device veth0_vlan left promiscuous mode [ 348.633112][ T6881] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 348.720333][ T6881] EXT4-fs (loop2): 1 truncate cleaned up [ 348.788450][ T6881] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 349.394836][ T6887] loop3: detected capacity change from 0 to 4096 [ 349.419248][ T6887] ext4: Unknown parameter 'obj_user' [ 350.229605][ T6897] loop3: detected capacity change from 0 to 4096 [ 350.252169][ T6897] ext4: Unknown parameter 'obj_user' [ 351.430022][ T5594] team0 (unregistering): Port device team_slave_1 removed [ 351.486399][ T5594] team0 (unregistering): Port device team_slave_0 removed [ 351.539538][ T5594] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 351.595651][ T5594] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 352.047998][ T5594] team0 (unregistering): Port device bond0 removed [ 352.178717][ T41] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 352.179223][ T5594] bond0 (unregistering): Released all slaves [ 352.368395][ T41] usb 4-1: Using ep0 maxpacket: 16 [ 352.375518][ T41] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 352.390100][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 352.446631][ T41] usb 4-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 352.498574][ T41] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 352.572600][ T41] usb 4-1: config 1 interface 0 has no altsetting 0 [ 352.620534][ T41] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 352.818372][ T41] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.849051][ T41] usb 4-1: Product: syz [ 352.889066][ T41] usb 4-1: Manufacturer: syz [ 352.893756][ T41] usb 4-1: SerialNumber: syz [ 352.957082][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 352.978063][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 353.249437][ T41] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 17 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 353.256143][ T6670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 354.058392][ T26] audit: type=1326 audit(1760923655.108:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6914 comm="syz.4.610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7fc00000 [ 354.698279][ T4344] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 354.938294][ T4344] usb 5-1: Using ep0 maxpacket: 32 [ 355.323326][ T4344] usb 5-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 355.523858][ T4344] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.540734][ T4344] usb 5-1: Product: syz [ 355.563515][ T4336] usb 4-1: USB disconnect, device number 17 [ 355.565306][ T4344] usb 5-1: Manufacturer: syz [ 355.598097][ T4344] usb 5-1: SerialNumber: syz [ 355.618566][ T4336] usblp0: removed [ 355.647425][ T4344] usb 5-1: config 0 descriptor?? [ 355.670411][ T26] audit: type=1326 audit(1760923656.728:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6938 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48a4d8efc9 code=0x7fc00000 [ 355.798367][ T26] audit: type=1326 audit(1760923656.728:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6938 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f48a4d8d810 code=0x7fc00000 [ 355.935263][ T6949] loop3: detected capacity change from 0 to 4096 [ 355.960427][ T6935] netlink: 52 bytes leftover after parsing attributes in process `syz.4.613'. [ 355.984484][ T6949] ext4: Unknown parameter 'obj_user' [ 356.049587][ T4344] usb 5-1: USB disconnect, device number 8 [ 356.873556][ T6956] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 357.063851][ T6962] loop3: detected capacity change from 0 to 1024 [ 357.087511][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 357.116586][ T5592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 357.157368][ T6962] EXT4-fs: Ignoring removed bh option [ 357.168411][ T6962] EXT4-fs: Ignoring removed nobh option [ 357.174145][ T6962] EXT4-fs: Ignoring removed bh option [ 357.295976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 357.320392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 357.386499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 357.456018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 357.534694][ T6962] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 358.029248][ T6670] device veth0_vlan entered promiscuous mode [ 358.087498][ T6670] device veth1_vlan entered promiscuous mode [ 358.115321][ T6962] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 358.143851][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 359.116962][ T7016] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3836: comm syz.3.619: Allocating blocks 497-513 which overlap fs metadata [ 359.150404][ T7016] EXT4-fs (loop3): pa ffff8880747ec700: logic 256, phys. 385, len 8 [ 359.158821][ T7016] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 359.268943][ T6670] device veth0_macvtap entered promiscuous mode [ 359.386011][ T6706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 359.579340][ T6706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 359.798364][ T6670] device veth1_macvtap entered promiscuous mode [ 359.967771][ T6706] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 360.014920][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 360.140293][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.294698][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.379614][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.526995][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.568104][ T7029] loop4: detected capacity change from 0 to 4096 [ 360.590570][ T7029] ext4: Unknown parameter 'obj_user' [ 360.732987][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.765371][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.806191][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.828290][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.868818][ T6670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 360.989719][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 361.067302][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.116361][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 361.146334][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.162443][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 361.174761][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.194459][ T6670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 361.207983][ T6670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.226110][ T6670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 361.244280][ T6670] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 361.269355][ T6670] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 361.294649][ T6670] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 361.319548][ T6670] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 361.425731][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 361.460817][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 361.474979][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 361.504717][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 361.532751][ T26] audit: type=1326 audit(1760923662.588:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7022 comm="syz.2.622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48a4d8efc9 code=0x7fc00000 [ 361.582368][ T26] audit: type=1326 audit(1760923662.588:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7022 comm="syz.2.622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f48a4d8d810 code=0x7fc00000 [ 361.666657][ T26] audit: type=1326 audit(1760923662.718:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7045 comm="syz.3.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 361.706507][ T7043] netlink: 52 bytes leftover after parsing attributes in process `syz.1.628'. [ 361.812853][ T26] audit: type=1326 audit(1760923662.748:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7045 comm="syz.3.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 361.928159][ T4370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 362.026378][ T4370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 362.439252][ T26] audit: type=1326 audit(1760923662.748:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7045 comm="syz.3.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcecf78efc9 code=0x7ffc0000 [ 362.488322][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 362.633389][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 362.663855][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 362.674778][ T26] audit: type=1326 audit(1760923663.538:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7040 comm="syz.4.627" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7fc00000 [ 362.711590][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 364.051795][ T7051] loop3: detected capacity change from 0 to 32768 [ 364.282669][ T7110] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 365.982783][ T7117] loop4: detected capacity change from 0 to 4096 [ 366.209012][ T7117] ext4: Unknown parameter 'obj_user' [ 367.754047][ T4344] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 367.958271][ T4344] usb 4-1: Using ep0 maxpacket: 32 [ 368.074275][ T4344] usb 4-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 368.133948][ T4344] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.481107][ T4344] usb 4-1: Product: syz [ 368.727475][ T4344] usb 4-1: Manufacturer: syz [ 368.906320][ T4344] usb 4-1: SerialNumber: syz [ 368.927237][ T4344] usb 4-1: config 0 descriptor?? [ 368.943530][ T26] audit: type=1326 audit(1760923669.998:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7139 comm="syz.4.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bec98efc9 code=0x7fc00000 [ 369.288753][ T7133] netlink: 52 bytes leftover after parsing attributes in process `syz.3.640'. [ 369.560014][ T5403] usb 4-1: USB disconnect, device number 18 [ 369.695908][ T7198] netlink: 4 bytes leftover after parsing attributes in process `syz.1.646'. [ 371.731648][ T7209] loop3: detected capacity change from 0 to 2048 [ 371.834179][ T93] block nbd0: Attempted send on invalid socket [ 371.841047][ T93] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 372.084399][ T7209] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 374.636445][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 374.791077][ T7236] loop4: detected capacity change from 0 to 1024 [ 374.932627][ T7236] EXT4-fs: Ignoring removed bh option [ 375.026431][ T7242] IPv6: Can't replace route, no match found [ 375.604558][ T7244] loop5: detected capacity change from 0 to 512 [ 375.657598][ T7244] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 375.874446][ T7236] EXT4-fs: Ignoring removed nobh option [ 375.903213][ T7236] EXT4-fs: Ignoring removed bh option [ 375.946438][ T4538] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 375.959964][ T7236] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 376.376309][ T7236] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 376.731942][ T7264] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3836: comm syz.4.656: Allocating blocks 497-513 which overlap fs metadata [ 376.751557][ T7264] EXT4-fs (loop4): pa ffff8880543c3460: logic 256, phys. 385, len 8 [ 376.760082][ T7264] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 376.948753][ T4344] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 377.158384][ T4344] usb 6-1: Using ep0 maxpacket: 32 [ 377.177774][ T4344] usb 6-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 377.220871][ T4344] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.366761][ T4344] usb 6-1: Product: syz [ 377.666970][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 378.004269][ T4344] usb 6-1: Manufacturer: syz [ 378.009287][ T4344] usb 6-1: SerialNumber: syz [ 378.738770][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.745133][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.783770][ T4344] usb 6-1: config 0 descriptor?? [ 379.052914][ T7259] netlink: 52 bytes leftover after parsing attributes in process `syz.5.660'. [ 379.182946][ T41] usb 6-1: USB disconnect, device number 2 [ 379.913066][ T7297] No source specified [ 380.948320][ T5403] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 381.143737][ T7321] netlink: 12 bytes leftover after parsing attributes in process `syz.5.670'. [ 381.153110][ T5403] usb 5-1: Using ep0 maxpacket: 32 [ 381.164859][ T5403] usb 5-1: config 2 has an invalid interface number: 157 but max is 0 [ 381.198367][ T5403] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 381.235669][ T5403] usb 5-1: config 2 has no interface number 0 [ 381.254436][ T5403] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 381.274055][ T5403] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.287115][ T7324] netlink: 16 bytes leftover after parsing attributes in process `syz.3.676'. [ 381.308653][ T5403] usb 5-1: Product: syz [ 381.312884][ T5403] usb 5-1: Manufacturer: syz [ 381.330672][ T5403] usb 5-1: SerialNumber: syz [ 381.364891][ T5403] imon 5-1:2.157: unable to register, err -19 [ 382.359939][ T4344] usb 5-1: USB disconnect, device number 9 [ 383.628268][ T4336] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 383.828338][ T4336] usb 5-1: Using ep0 maxpacket: 32 [ 383.839142][ T4336] usb 5-1: New USB device found, idVendor=ae6f, idProduct=79f4, bcdDevice=8f.99 [ 383.888911][ T4336] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.950475][ T4336] usb 5-1: Product: syz [ 383.954698][ T4336] usb 5-1: Manufacturer: syz [ 383.971565][ T4336] usb 5-1: SerialNumber: syz [ 384.029060][ T4336] usb 5-1: config 0 descriptor?? [ 384.335403][ T7341] netlink: 52 bytes leftover after parsing attributes in process `syz.4.680'. [ 384.649943][ T4336] usb 5-1: USB disconnect, device number 10 [ 385.676490][ T7382] lo speed is unknown, defaulting to 1000 [ 386.375120][ T7384] netdevsim netdevsim4: Firmware load for '../file0' refused, path contains '..' component [ 388.861524][ T7399] netlink: 12 bytes leftover after parsing attributes in process `syz.5.691'. [ 390.774297][ T7412] loop3: detected capacity change from 0 to 1024 [ 390.849065][ T7412] EXT4-fs: Ignoring removed bh option [ 390.854616][ T7412] EXT4-fs: Ignoring removed nobh option [ 390.898587][ T7412] EXT4-fs: Ignoring removed bh option [ 390.967280][ T7412] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 391.149263][ T7412] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 392.550049][ T7425] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3836: comm syz.3.695: Allocating blocks 497-513 which overlap fs metadata [ 392.594923][ T7433] lo speed is unknown, defaulting to 1000 [ 393.157090][ T7425] EXT4-fs (loop3): pa ffff8880543c3000: logic 256, phys. 385, len 8 [ 393.165949][ T7425] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 393.270407][ T7416] loop2: detected capacity change from 0 to 4096 [ 393.277775][ T7416] ext4: Unknown parameter 'obj_user' [ 394.000971][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 395.675344][ T7462] loop4: detected capacity change from 0 to 512 [ 395.818393][ T7462] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 396.147870][ T4320] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 396.585467][ T7475] lo speed is unknown, defaulting to 1000 [ 397.318402][ T26] audit: type=1326 audit(1760923698.358:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7454 comm="syz.1.706" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24cd58efc9 code=0x7fc00000 [ 397.374925][ T7462] EXT4-fs (loop4): 1 truncate cleaned up [ 397.392396][ T4320] usb 6-1: Using ep0 maxpacket: 32 [ 397.409096][ T7462] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 397.428644][ T4320] usb 6-1: config 2 has an invalid interface number: 157 but max is 0 [ 397.481009][ T4320] usb 6-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 397.516263][ T4320] usb 6-1: config 2 has no interface number 0 [ 397.554539][ T4320] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 397.585656][ T7480] loop3: detected capacity change from 0 to 1024 [ 397.604737][ T4320] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.642470][ T4320] usb 6-1: Product: syz [ 397.673629][ T7480] EXT4-fs: Ignoring removed bh option [ 397.677465][ T4320] usb 6-1: Manufacturer: syz [ 397.685295][ T4320] usb 6-1: SerialNumber: syz [ 397.693909][ T7480] EXT4-fs: Ignoring removed nobh option [ 397.702563][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 397.723244][ T4320] imon 6-1:2.157: unable to register, err -19 [ 397.768436][ T7480] EXT4-fs: Ignoring removed bh option [ 397.818038][ T7480] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 397.904450][ T7480] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 398.082491][ T7486] loop4: detected capacity change from 0 to 4096 [ 398.090976][ T7486] ext4: Unknown parameter 'obj_user' [ 398.682895][ T7480] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3836: comm syz.3.712: Allocating blocks 497-513 which overlap fs metadata [ 398.738742][ T7480] EXT4-fs (loop3): pa ffff8880747ec0e0: logic 256, phys. 385, len 8 [ 398.746882][ T7480] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 399.095381][ T126] usb 6-1: USB disconnect, device number 3 [ 399.213905][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 401.324519][ T7506] netlink: 12 bytes leftover after parsing attributes in process `syz.1.718'. [ 401.826066][ T7523] loop2: detected capacity change from 0 to 512 [ 402.658825][ T7523] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 402.829878][ T7523] EXT4-fs (loop2): 1 truncate cleaned up [ 402.847141][ T7523] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 402.883620][ T7533] loop5: detected capacity change from 0 to 1024 [ 402.981780][ T7534] lo speed is unknown, defaulting to 1000 [ 403.308123][ T7533] EXT4-fs: Ignoring removed bh option [ 403.617055][ T7533] EXT4-fs: Ignoring removed nobh option [ 403.698368][ T7533] EXT4-fs: Ignoring removed bh option [ 403.758477][ T7533] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 403.827210][ T7542] loop3: detected capacity change from 0 to 1024 [ 403.854706][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 403.944703][ T7533] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 404.310824][ T7533] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3836: comm syz.5.726: Allocating blocks 497-513 which overlap fs metadata [ 404.329515][ T7533] EXT4-fs (loop5): pa ffff8880543c3e00: logic 256, phys. 385, len 8 [ 404.337538][ T7533] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 405.041354][ T6670] EXT4-fs (loop5): unmounting filesystem. [ 405.098286][ T4335] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 405.318408][ T4335] usb 3-1: Using ep0 maxpacket: 32 [ 406.175577][ T4335] usb 3-1: config 2 has an invalid interface number: 157 but max is 0 [ 406.252637][ T4335] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 406.268808][ T4335] usb 3-1: config 2 has no interface number 0 [ 406.344539][ T4335] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 406.354384][ T4335] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.362837][ T4335] usb 3-1: Product: syz [ 406.367363][ T4335] usb 3-1: Manufacturer: syz [ 406.377627][ T4335] usb 3-1: SerialNumber: syz [ 406.504338][ T4335] imon 3-1:2.157: unable to register, err -19 [ 408.376039][ T7576] netlink: 12 bytes leftover after parsing attributes in process `syz.3.735'. [ 408.425431][ T126] usb 3-1: USB disconnect, device number 15 [ 410.050079][ T7602] loop2: detected capacity change from 0 to 64 [ 410.728152][ T7608] loop2: detected capacity change from 0 to 1024 [ 410.813322][ T7608] EXT4-fs: Ignoring removed bh option [ 410.856720][ T7608] EXT4-fs: Ignoring removed nobh option [ 410.858064][ T7610] fuse: Unknown parameter 'fd0x0000000000000004' [ 410.908291][ T7608] EXT4-fs: Ignoring removed bh option [ 410.938838][ T7608] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 410.989834][ T7610] netlink: 84 bytes leftover after parsing attributes in process `syz.1.745'. [ 411.103363][ T7608] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 411.324499][ T7608] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3836: comm syz.2.743: Allocating blocks 497-513 which overlap fs metadata [ 411.342674][ T7608] EXT4-fs (loop2): pa ffff8880542739a0: logic 256, phys. 385, len 8 [ 411.350891][ T7608] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 1 [ 411.597768][ T4271] EXT4-fs (loop2): unmounting filesystem. [ 414.797779][ T7627] loop4: detected capacity change from 0 to 512 [ 414.914949][ T7627] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 415.000664][ T7627] EXT4-fs (loop4): 1 truncate cleaned up [ 415.006383][ T7627] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 415.229492][ T4268] EXT4-fs (loop4): unmounting filesystem. [ 417.841140][ T7665] loop3: detected capacity change from 0 to 4096 [ 417.873001][ T7666] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 417.893732][ T26] audit: type=1800 audit(1760923718.948:67): pid=7665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.756" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 417.967525][ T26] audit: type=1800 audit(1760923718.948:68): pid=7665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.756" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 418.342064][ T7672] netlink: 84 bytes leftover after parsing attributes in process `syz.4.757'. [ 418.756765][ T26] audit: type=1800 audit(1760923719.808:69): pid=7667 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.756" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 419.991444][ T5600] [ 419.993838][ T5600] ============================================ [ 420.000008][ T5600] WARNING: possible recursive locking detected [ 420.006188][ T5600] syzkaller #0 Not tainted [ 420.010713][ T5600] -------------------------------------------- [ 420.016880][ T5600] kworker/u4:22/5600 is trying to acquire lock: [ 420.023135][ T5600] ffff88807615e9e8 (rlock-AF_UNIX){+.+.}-{2:2}, at: unix_collect_skb+0x15a/0x550 [ 420.032314][ T5600] [ 420.032314][ T5600] but task is already holding lock: [ 420.039698][ T5600] ffff88807615f1e8 (rlock-AF_UNIX){+.+.}-{2:2}, at: unix_collect_skb+0xb7/0x550 [ 420.048798][ T5600] [ 420.048798][ T5600] other info that might help us debug this: [ 420.056886][ T5600] Possible unsafe locking scenario: [ 420.056886][ T5600] [ 420.064364][ T5600] CPU0 [ 420.067668][ T5600] ---- [ 420.070968][ T5600] lock(rlock-AF_UNIX); [ 420.075241][ T5600] lock(rlock-AF_UNIX); [ 420.079511][ T5600] [ 420.079511][ T5600] *** DEADLOCK *** [ 420.079511][ T5600] [ 420.087677][ T5600] May be due to missing lock nesting notation [ 420.087677][ T5600] [ 420.096020][ T5600] 4 locks held by kworker/u4:22/5600: [ 420.101419][ T5600] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 420.112519][ T5600] #1: ffffc90004a87d00 (unix_gc_work){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 420.122152][ T5600] #2: ffffffff8de41cf8 (unix_gc_lock){+.+.}-{2:2}, at: __unix_gc+0x9e/0x1850 [ 420.131117][ T5600] #3: ffff88807615f1e8 (rlock-AF_UNIX){+.+.}-{2:2}, at: unix_collect_skb+0xb7/0x550 [ 420.140661][ T5600] [ 420.140661][ T5600] stack backtrace: [ 420.146608][ T5600] CPU: 1 PID: 5600 Comm: kworker/u4:22 Not tainted syzkaller #0 [ 420.154397][ T5600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 420.164670][ T5600] Workqueue: events_unbound __unix_gc [ 420.170099][ T5600] Call Trace: [ 420.173399][ T5600] [ 420.176353][ T5600] dump_stack_lvl+0x168/0x22e [ 420.181068][ T5600] ? show_regs_print_info+0x12/0x12 [ 420.186304][ T5600] ? load_image+0x3b0/0x3b0 [ 420.190854][ T5600] __lock_acquire+0x122f/0x7c50 [ 420.195740][ T5600] ? lockdep_lock+0x1e0/0x1e0 [ 420.200466][ T5600] ? verify_lock_unused+0x140/0x140 [ 420.205697][ T5600] ? check_noncircular+0x16f/0x310 [ 420.210854][ T5600] ? lockdep_unlock+0x133/0x2d0 [ 420.215760][ T5600] ? lockdep_lock+0x1e0/0x1e0 [ 420.220496][ T5600] lock_acquire+0x1b4/0x490 [ 420.225037][ T5600] ? unix_collect_skb+0x15a/0x550 [ 420.230103][ T5600] ? read_lock_is_recursive+0x10/0x10 [ 420.235603][ T5600] ? do_raw_spin_lock+0x11d/0x280 [ 420.240694][ T5600] ? __rwlock_init+0x140/0x140 [ 420.245514][ T5600] _raw_spin_lock+0x2a/0x40 [ 420.250069][ T5600] ? unix_collect_skb+0x15a/0x550 [ 420.255126][ T5600] unix_collect_skb+0x15a/0x550 [ 420.260027][ T5600] __unix_gc+0x106a/0x1850 [ 420.264477][ T5600] ? wait_for_unix_gc+0x190/0x190 [ 420.269533][ T5600] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 420.275568][ T5600] ? _raw_spin_unlock_irq+0x1f/0x40 [ 420.280810][ T5600] ? process_one_work+0x7a1/0x1160 [ 420.285959][ T5600] process_one_work+0x898/0x1160 [ 420.290934][ T5600] ? worker_detach_from_pool+0x240/0x240 [ 420.296597][ T5600] ? _raw_spin_lock_irq+0xab/0xe0 [ 420.301657][ T5600] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 420.307075][ T5600] ? kthread_data+0x4b/0xc0 [ 420.311615][ T5600] worker_thread+0xaa2/0x1250 [ 420.316334][ T5600] kthread+0x29d/0x330 [ 420.320436][ T5600] ? worker_clr_flags+0x1a0/0x1a0 [ 420.325484][ T5600] ? kthread_blkcg+0xd0/0xd0 [ 420.330115][ T5600] ret_from_fork+0x1f/0x30 [ 420.334597][ T5600] [ 420.387801][ T7699] loop3: detected capacity change from 0 to 512 [ 420.452371][ T7699] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 420.558464][ T7499] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 420.617547][ T7699] EXT4-fs (loop3): 1 truncate cleaned up [ 420.644645][ T7699] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 420.758380][ T7499] usb 5-1: Using ep0 maxpacket: 16 [ 420.765939][ T7499] usb 5-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 420.766553][ T4278] EXT4-fs (loop3): unmounting filesystem. [ 420.784513][ T7499] usb 5-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 420.794832][ T7499] usb 5-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 420.812074][ T7499] usb 5-1: config 1 interface 0 has no altsetting 0 [ 420.821213][ T7499] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 420.830689][ T7499] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.860842][ T7499] usb 5-1: Product: syz [ 420.870492][ T7499] usb 5-1: Manufacturer: syz [ 420.876063][ T7499] usb 5-1: SerialNumber: syz [ 421.093886][ T7499] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 11 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 426.328436][ T7696] usblp0:failed reading printer status (-110) [ 426.345654][ T126] usb 5-1: USB disconnect, device number 11 [ 426.358650][ T126] usblp0: removed