last executing test programs: 1.707020929s ago: executing program 1 (id=2603): r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xf, "0000000000000000000100000e00"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffde7, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[], 0x78}}, 0x0) 1.416945098s ago: executing program 3 (id=2616): r0 = fsopen(&(0x7f0000000100)='romfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='-^@\x95/\x00', &(0x7f0000000180)='\x00', 0x0) 1.416494378s ago: executing program 3 (id=2618): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)=""/176, 0xb0}, {0x0}], 0x2}, 0x4}], 0x1, 0x10002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) 1.153869705s ago: executing program 1 (id=2628): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000280)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000640)="985e44efeabe001cabcf3d8673c3a254a9a2d3197970cb347b70a243bf77139a94bc3ae91684aaf7b7dff691deb8f8aef2d915fb3a0794a9a9b431a819bca6122c350637808dde804a048fd8696e524b2934126c443ce93d82e931eb9918e6c0827686e59209d2e02c9210fd8048f04ad6c42200fd9232f5aa6a361816bf21afb8473a064f1988536d4b5888807b3aaafaf59f53121782a0a9370dc0feae13c8c2a1dcc8a3122aaa3dcd5b9247a915378e6492e5b94073dcdc87e7c794fb262a7e9ee0b9432f74331c6e9412ac6557c54c6ac72bc24f", 0xd6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000800)="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", 0x261}, {&(0x7f0000001b00)="1791613d45501cb6a8d8eaeb96ee68b2d8daad34b8c528b97ead9f051e427e309b714d3d12d8d401ee42a68183b0e95a5b22ea526737b16783f6d819d82b492bf64f5475d1e1f435a4fd5de8795db130dc9a9e82dae807b69f57202e694041d85a70a98ed38e10b116d2249a8746d54c19d053605f35cb085edc1b1df8f487d1e1835a9037d94fdb5777403217fb9cd018ee14185b10e413a10959", 0x9b}], 0x2}}], 0x2, 0x2090) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000ac0)={r1, r2+60000000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/4096, 0x1000, 0x1, 0x0}, &(0x7f0000000180)=0x40) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 948.427815ms ago: executing program 4 (id=2637): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc0200, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000340)=0x4) close(r0) 918.952928ms ago: executing program 0 (id=2638): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x68d00, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0xfffffffd, 0x15f}, &(0x7f00000006c0)=0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6e2, 0x3900, 0x1, 0x0, 0xe00) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index=0x5, 0x40, 0x0, 0x0, 0x4, 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 881.677542ms ago: executing program 0 (id=2639): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x2, 0x4) 881.505922ms ago: executing program 0 (id=2640): timer_create(0xb, 0x0, &(0x7f0000000080)=0x0) timer_settime(r0, 0x0, &(0x7f0000000640)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) gettid() timer_create(0x1, 0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000880)={{r2, r3+10000000}, {0x0, 0x989680}}, 0x0) exit(0x0) rt_sigaction(0x14, &(0x7f0000000140)={0x0, 0x40000000, 0x0, {[0xd]}}, 0x0, 0x8, &(0x7f0000000280)) 880.848422ms ago: executing program 4 (id=2641): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505330, 0x0) 849.743905ms ago: executing program 4 (id=2642): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r1 = syz_io_uring_setup(0xed1, &(0x7f0000000400)={0x0, 0x586d, 0x10300, 0xfffffffe, 0x103}, &(0x7f00000005c0)=0x0, &(0x7f0000000600)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0xa3d, 0x0, 0x0, 0x0, 0xff39) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3e2}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, 0x0}, 0x8000}], 0x1, 0x100, 0x0) 849.452225ms ago: executing program 4 (id=2643): readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/59, 0x3b}, {0x0}], 0x2) 792.839211ms ago: executing program 4 (id=2644): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120110017a953210ac0504c777620102030109022d0001080540040904270102fffd01000921e700070122b30409050c0200020103400905df02"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, 0x0, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, 0x0, 0x0}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000440)={0x40, 0x18, 0x6, "d0f060ced921"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 586.866461ms ago: executing program 2 (id=2649): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x68d00, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0xfffffffd, 0x15f}, &(0x7f00000006c0)=0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6e2, 0x3900, 0x1, 0x0, 0xe00) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index=0x5, 0x40, 0x0, 0x0, 0x4, 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 576.211613ms ago: executing program 3 (id=2650): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 563.172254ms ago: executing program 3 (id=2651): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0xfffffffffffffffb}]}}}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xb0}}, 0x0) 517.010528ms ago: executing program 2 (id=2652): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x400) 516.818138ms ago: executing program 3 (id=2653): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x383, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @multicast2}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)='r', 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000084000000010000000813"], 0x30, 0x4c0c0}], 0x1, 0x0) 516.745858ms ago: executing program 2 (id=2654): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000000b00010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a0b04000000000000000002000000400004802800018011000100666c6f775f6f66666c6f616400000000100002800900010073797a3000000000140001800d00010073796e70726f7879000000000900010073797a30000000000900020073797a32000000fb1f000000020a01"], 0xc8}, 0x1, 0x0, 0x0, 0x2000094}, 0x4000800) 515.586998ms ago: executing program 2 (id=2655): readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/59, 0x3b}, {0x0}], 0x2) 510.070439ms ago: executing program 3 (id=2656): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000000010d804dd000000000000010902240001000000e9090400000103000000092105000001220500090581030002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000300)="10") 491.811201ms ago: executing program 2 (id=2657): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@newqdisc={0x68, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x4}, @TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0x10001}]}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x9, 0xfffe, 0x8, 0x1, 0x6, 0xde8c, 0x1}}, {0x6, 0x2, [0x7]}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 398.59751ms ago: executing program 2 (id=2658): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, &(0x7f00000010c0)=[{}], 0x1, 0x0, 0x0, 0x0) 256.923134ms ago: executing program 1 (id=2659): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x302, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24040084) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=@newtfilter={0x38, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0x0, 0x2}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) close(0xffffffffffffffff) socket(0x2, 0x5, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x3d}, @rand_addr=0x64010102}}}], 0x20}}], 0x1, 0x0) 256.725214ms ago: executing program 4 (id=2660): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)=""/176, 0xb0}, {0x0}], 0x2}, 0x4}], 0x1, 0x10002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) 228.494477ms ago: executing program 1 (id=2661): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0xff01}, 0x8) 214.091959ms ago: executing program 1 (id=2662): socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1a}]}]}, 0x28}}, 0x0) 81.752862ms ago: executing program 1 (id=2663): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0xfffffffffffffffc]}, 0x8, 0x800) io_setup(0x206, &(0x7f0000000200)=0x0) io_submit(r1, 0x47f, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000003c0)="951aa14bd6f68579cac67c83bf8d4500e5cea1bb1596d4ee6645fa16fa7cacb9214070a622a2c57b89075f59b85c7b5b2c41edc9d2cd5a2c95ed1c2cf72425be9c1a2df1b60a309bc3228d7e85b300f0d7a042a40166b9208e9d2e423c32ad8e47adedf5dc425c6bcb031fb2230835d41afc23476eae602bad3246417e5ac757", 0x80}]) 186.73µs ago: executing program 0 (id=2664): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0xfffffffffffffffb}]}}}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xb0}}, 0x0) 79.83µs ago: executing program 0 (id=2665): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000000b00010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a0b04000000000000000002000000400004802800018011000100666c6f775f6f66666c6f616400000000100002800900010073797a3000000000140001800d00010073796e70726f7879000000000900010073797a30000000000900020073797a32000000fb1f000000020a01"], 0xc8}, 0x1, 0x0, 0x0, 0x2000094}, 0x4000800) 0s ago: executing program 0 (id=2666): socket$inet_smc(0x2b, 0x1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x7, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. [ 27.665451][ T29] audit: type=1400 audit(1763266293.523:62): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.688519][ T29] audit: type=1400 audit(1763266293.553:63): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.689498][ T3302] cgroup: Unknown subsys name 'net' [ 27.716352][ T29] audit: type=1400 audit(1763266293.583:64): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.846880][ T3302] cgroup: Unknown subsys name 'cpuset' [ 27.853214][ T3302] cgroup: Unknown subsys name 'rlimit' [ 27.974208][ T29] audit: type=1400 audit(1763266293.833:65): avc: denied { setattr } for pid=3302 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.000241][ T29] audit: type=1400 audit(1763266293.833:66): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.020752][ T29] audit: type=1400 audit(1763266293.833:67): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.041131][ T29] audit: type=1400 audit(1763266293.833:68): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.050466][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.061565][ T29] audit: type=1400 audit(1763266293.853:69): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.094952][ T29] audit: type=1400 audit(1763266293.853:70): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.118255][ T29] audit: type=1400 audit(1763266293.933:71): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.156831][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.266824][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 30.286390][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 30.302650][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 30.316990][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 30.347954][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 30.411446][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.418630][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.425826][ T3326] bridge_slave_0: entered allmulticast mode [ 30.432299][ T3326] bridge_slave_0: entered promiscuous mode [ 30.449892][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.457083][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.464313][ T3326] bridge_slave_1: entered allmulticast mode [ 30.470860][ T3326] bridge_slave_1: entered promiscuous mode [ 30.488516][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.495582][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.502841][ T3318] bridge_slave_0: entered allmulticast mode [ 30.509269][ T3318] bridge_slave_0: entered promiscuous mode [ 30.535584][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.542721][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.550055][ T3318] bridge_slave_1: entered allmulticast mode [ 30.556657][ T3318] bridge_slave_1: entered promiscuous mode [ 30.568726][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.577909][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.585049][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.592215][ T3314] bridge_slave_0: entered allmulticast mode [ 30.598593][ T3314] bridge_slave_0: entered promiscuous mode [ 30.621008][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.635260][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.642361][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.649484][ T3314] bridge_slave_1: entered allmulticast mode [ 30.655990][ T3314] bridge_slave_1: entered promiscuous mode [ 30.662308][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.669460][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.676621][ T3316] bridge_slave_0: entered allmulticast mode [ 30.683013][ T3316] bridge_slave_0: entered promiscuous mode [ 30.689619][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.696881][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.704094][ T3315] bridge_slave_0: entered allmulticast mode [ 30.710529][ T3315] bridge_slave_0: entered promiscuous mode [ 30.736190][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.743435][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.750592][ T3316] bridge_slave_1: entered allmulticast mode [ 30.757010][ T3316] bridge_slave_1: entered promiscuous mode [ 30.763251][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.770352][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.777687][ T3315] bridge_slave_1: entered allmulticast mode [ 30.784088][ T3315] bridge_slave_1: entered promiscuous mode [ 30.791610][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.801513][ T3326] team0: Port device team_slave_0 added [ 30.808383][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.828788][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.838809][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.848626][ T3326] team0: Port device team_slave_1 added [ 30.860353][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.894298][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.903633][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.910629][ T3326] 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 1532 would solve the problem. [ 30.936608][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.948491][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.973231][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.988293][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.995265][ T3326] 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 1532 would solve the problem. [ 31.021269][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.032634][ T3318] team0: Port device team_slave_0 added [ 31.039361][ T3318] team0: Port device team_slave_1 added [ 31.045882][ T3314] team0: Port device team_slave_0 added [ 31.057193][ T3316] team0: Port device team_slave_0 added [ 31.071711][ T3315] team0: Port device team_slave_0 added [ 31.083083][ T3314] team0: Port device team_slave_1 added [ 31.089571][ T3316] team0: Port device team_slave_1 added [ 31.106964][ T3315] team0: Port device team_slave_1 added [ 31.132924][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.140002][ T3314] 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 1532 would solve the problem. [ 31.165922][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.176978][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.183986][ T3316] 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 1532 would solve the problem. [ 31.209978][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.225790][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.232781][ T3318] 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 1532 would solve the problem. [ 31.258740][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.274876][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.281864][ T3314] 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 1532 would solve the problem. [ 31.307797][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.325026][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.331997][ T3316] 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 1532 would solve the problem. [ 31.358105][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.369243][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.376247][ T3315] 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 1532 would solve the problem. [ 31.402254][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.413328][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.420325][ T3318] 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 1532 would solve the problem. [ 31.446281][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.466372][ T3326] hsr_slave_0: entered promiscuous mode [ 31.472334][ T3326] hsr_slave_1: entered promiscuous mode [ 31.481094][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.488107][ T3315] 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 1532 would solve the problem. [ 31.514028][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.545760][ T3314] hsr_slave_0: entered promiscuous mode [ 31.551945][ T3314] hsr_slave_1: entered promiscuous mode [ 31.557821][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 31.563570][ T3314] Cannot create hsr debugfs directory [ 31.609717][ T3316] hsr_slave_0: entered promiscuous mode [ 31.615776][ T3316] hsr_slave_1: entered promiscuous mode [ 31.621729][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 31.627559][ T3316] Cannot create hsr debugfs directory [ 31.640265][ T3318] hsr_slave_0: entered promiscuous mode [ 31.646472][ T3318] hsr_slave_1: entered promiscuous mode [ 31.652502][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 31.658287][ T3318] Cannot create hsr debugfs directory [ 31.684068][ T3315] hsr_slave_0: entered promiscuous mode [ 31.690240][ T3315] hsr_slave_1: entered promiscuous mode [ 31.696034][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 31.701894][ T3315] Cannot create hsr debugfs directory [ 31.885842][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.906179][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.917536][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.926306][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.940257][ T3326] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.954557][ T3326] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.963639][ T3326] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.976911][ T3326] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.000252][ T3315] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.012854][ T3315] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.021342][ T3315] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.036176][ T3315] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.072560][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.080658][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.090154][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.103277][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.121106][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.128200][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.137049][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.167692][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.178556][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.185762][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.215252][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.224274][ T3316] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.233861][ T3316] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.246614][ T3316] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.256011][ T3316] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.268995][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.300397][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.327701][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.337815][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.344991][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.354067][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.361139][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.385813][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.407880][ T1974] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.414979][ T1974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.435831][ T1974] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.442980][ T1974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.478666][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.488215][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.501636][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.519218][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.529706][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.554781][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.570598][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.580933][ T1974] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.588095][ T1974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.604011][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.618095][ T1974] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.625173][ T1974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.634855][ T1974] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.641977][ T1974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.662173][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.669322][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.698237][ T3314] veth0_vlan: entered promiscuous mode [ 32.706546][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.764816][ T3314] veth1_vlan: entered promiscuous mode [ 32.798264][ T3326] veth0_vlan: entered promiscuous mode [ 32.818613][ T3326] veth1_vlan: entered promiscuous mode [ 32.832729][ T3314] veth0_macvtap: entered promiscuous mode [ 32.847801][ T3314] veth1_macvtap: entered promiscuous mode [ 32.874252][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.883689][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.892954][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.909423][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.920977][ T52] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.937349][ T3326] veth0_macvtap: entered promiscuous mode [ 32.945879][ T52] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.968974][ T3326] veth1_macvtap: entered promiscuous mode [ 32.977586][ T52] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.996677][ T52] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.008224][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.020849][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 33.020866][ T29] audit: type=1400 audit(1763266298.883:81): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.YAvDVk/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.051264][ T29] audit: type=1400 audit(1763266298.883:82): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 33.067522][ T3316] veth0_vlan: entered promiscuous mode [ 33.073324][ T29] audit: type=1400 audit(1763266298.883:83): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.YAvDVk/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 33.080181][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.115542][ T29] audit: type=1400 audit(1763266298.883:84): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 33.134549][ T3315] veth0_vlan: entered promiscuous mode [ 33.137519][ T29] audit: type=1400 audit(1763266298.883:85): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.YAvDVk/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 33.155072][ T3315] veth1_vlan: entered promiscuous mode [ 33.169519][ T29] audit: type=1400 audit(1763266298.883:86): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.YAvDVk/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 33.178975][ T3316] veth1_vlan: entered promiscuous mode [ 33.202413][ T29] audit: type=1400 audit(1763266298.883:87): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.238371][ T123] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.247317][ T123] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.256563][ T123] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.267836][ T3314] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.276018][ T3316] veth0_macvtap: entered promiscuous mode [ 33.288161][ T29] audit: type=1400 audit(1763266298.993:88): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 33.291030][ T123] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.310946][ T29] audit: type=1400 audit(1763266298.993:89): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="gadgetfs" ino=4699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 33.354065][ T3316] veth1_macvtap: entered promiscuous mode [ 33.375159][ T29] audit: type=1400 audit(1763266299.223:90): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.388682][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.409870][ T3318] veth0_vlan: entered promiscuous mode [ 33.417189][ T3315] veth0_macvtap: entered promiscuous mode [ 33.439066][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.450353][ T3315] veth1_macvtap: entered promiscuous mode [ 33.462653][ T3318] veth1_vlan: entered promiscuous mode [ 33.470980][ T1974] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.502350][ T1974] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.514280][ T1974] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.529998][ T3318] veth0_macvtap: entered promiscuous mode [ 33.544117][ T1974] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.549458][ T3489] loop1: detected capacity change from 0 to 128 [ 33.562457][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.573477][ T3318] veth1_macvtap: entered promiscuous mode [ 33.598415][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.619746][ T3494] loop3: detected capacity change from 0 to 512 [ 33.632026][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.646803][ T123] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.656105][ T3494] EXT4-fs: Ignoring removed bh option [ 33.668718][ T3494] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 33.681509][ T123] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.691857][ T3496] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8'. [ 33.707657][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.715186][ T123] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.740387][ T3494] EXT4-fs (loop3): 1 truncate cleaned up [ 33.750394][ T123] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.763604][ T3500] netlink: 'syz.0.9': attribute type 1 has an invalid length. [ 33.765350][ T3494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.787368][ T3504] FAULT_INJECTION: forcing a failure. [ 33.787368][ T3504] name failslab, interval 1, probability 0, space 0, times 1 [ 33.800167][ T3504] CPU: 0 UID: 0 PID: 3504 Comm: syz.1.10 Not tainted syzkaller #0 PREEMPT(voluntary) [ 33.800202][ T3504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 33.800217][ T3504] Call Trace: [ 33.800225][ T3504] [ 33.800308][ T3504] __dump_stack+0x1d/0x30 [ 33.800336][ T3504] dump_stack_lvl+0xe8/0x140 [ 33.800355][ T3504] dump_stack+0x15/0x1b [ 33.800372][ T3504] should_fail_ex+0x265/0x280 [ 33.800420][ T3504] should_failslab+0x8c/0xb0 [ 33.800457][ T3504] kmem_cache_alloc_node_noprof+0x57/0x4a0 [ 33.800487][ T3504] ? __alloc_skb+0x101/0x320 [ 33.800519][ T3504] __alloc_skb+0x101/0x320 [ 33.800577][ T3504] ? flush_tlb_func+0x189/0x2b0 [ 33.800617][ T3504] alloc_skb_with_frags+0x7d/0x470 [ 33.800735][ T3504] ? __pfx_flush_tlb_func+0x10/0x10 [ 33.800767][ T3504] ? css_rstat_updated+0xb7/0x240 [ 33.800788][ T3504] sock_alloc_send_pskb+0x430/0x4e0 [ 33.800822][ T3504] unix_dgram_sendmsg+0x380/0xfd0 [ 33.800856][ T3504] ? selinux_socket_sendmsg+0x175/0x1b0 [ 33.800892][ T3504] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 33.800976][ T3504] __sock_sendmsg+0x145/0x180 [ 33.801007][ T3504] ____sys_sendmsg+0x345/0x4e0 [ 33.801035][ T3504] ___sys_sendmsg+0x17b/0x1d0 [ 33.801139][ T3504] __sys_sendmmsg+0x178/0x300 [ 33.801178][ T3504] __x64_sys_sendmmsg+0x57/0x70 [ 33.801202][ T3504] x64_sys_call+0x1c4a/0x3000 [ 33.801236][ T3504] do_syscall_64+0xd2/0x200 [ 33.801284][ T3504] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 33.801332][ T3504] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 33.801364][ T3504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.801428][ T3504] RIP: 0033:0x7f9d7636f6c9 [ 33.801447][ T3504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 33.801469][ T3504] RSP: 002b:00007f9d74dcf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 33.801497][ T3504] RAX: ffffffffffffffda RBX: 00007f9d765c5fa0 RCX: 00007f9d7636f6c9 [ 33.801512][ T3504] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000005 [ 33.801527][ T3504] RBP: 00007f9d74dcf090 R08: 0000000000000000 R09: 0000000000000000 [ 33.801542][ T3504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 33.801556][ T3504] R13: 00007f9d765c6038 R14: 00007f9d765c5fa0 R15: 00007ffcf03a3438 [ 33.801593][ T3504] [ 33.821067][ T3506] loop4: detected capacity change from 0 to 128 [ 33.895857][ T3500] No such timeout policy "syz1" [ 34.038874][ T123] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.063255][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.110069][ T123] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.129483][ T3514] syz.3.12 uses obsolete (PF_INET,SOCK_PACKET) [ 34.163816][ T37] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.186505][ T3524] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=3524 comm=syz.4.13 [ 34.193062][ T37] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.232750][ T3519] /dev/nullb0: Can't lookup blockdev [ 34.244192][ T3519] loop0: detected capacity change from 0 to 1024 [ 34.252089][ T3519] ======================================================= [ 34.252089][ T3519] WARNING: The mand mount option has been deprecated and [ 34.252089][ T3519] and is ignored by this kernel. Remove the mand [ 34.252089][ T3519] option from the mount to silence this warning. [ 34.252089][ T3519] ======================================================= [ 34.288231][ T3519] EXT4-fs: Ignoring removed oldalloc option [ 34.294199][ T3519] EXT4-fs: Ignoring removed bh option [ 34.301020][ T3524] loop4: detected capacity change from 0 to 512 [ 34.308673][ T3514] loop3: detected capacity change from 0 to 512 [ 34.320834][ T3524] EXT4-fs: Ignoring removed bh option [ 34.327175][ T3524] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.340415][ T3524] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 34.349495][ T3524] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 34.361216][ T3524] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 34.373984][ T3519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.381289][ T3514] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.405072][ T3519] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.14: Allocating blocks 497-513 which overlap fs metadata [ 34.419425][ T3524] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 34.428032][ T3524] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.440854][ T3514] ext4 filesystem being mounted at /2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.460038][ T3524] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2563 sclass=netlink_route_socket pid=3524 comm=syz.4.13 [ 34.485646][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.537734][ T3514] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.12: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 34.584274][ T3543] netlink: 180 bytes leftover after parsing attributes in process `syz.4.13'. [ 34.616368][ T3543] netlink: 180 bytes leftover after parsing attributes in process `syz.4.13'. [ 34.651260][ T3543] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.13: bg 0: block 353: padding at end of block bitmap is not set [ 34.744263][ T3556] /dev/nullb0: Can't lookup blockdev [ 34.757158][ T3556] loop1: detected capacity change from 0 to 1024 [ 34.757772][ T3556] EXT4-fs: Ignoring removed oldalloc option [ 34.757808][ T3556] EXT4-fs: Ignoring removed bh option [ 34.770124][ T3556] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.794042][ T3556] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 18: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 34.814026][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.974531][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.986749][ T3564] loop2: detected capacity change from 0 to 512 [ 34.989933][ T3564] EXT4-fs: Ignoring removed mblk_io_submit option [ 35.015982][ T3566] loop3: detected capacity change from 0 to 128 [ 35.022693][ T3564] EXT4-fs: Ignoring removed nomblk_io_submit option [ 35.034938][ T3564] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 35.034954][ T3564] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.069646][ T3564] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4193: comm syz.2.22: Allocating blocks 41-42 which overlap fs metadata [ 35.111558][ T3564] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.22: Failed to acquire dquot type 1 [ 35.111748][ T3564] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 35.111897][ T3564] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.22: corrupted inode contents [ 35.112126][ T3564] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #12: comm syz.2.22: mark_inode_dirty error [ 35.112310][ T3564] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.22: corrupted inode contents [ 35.112478][ T3564] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.22: mark_inode_dirty error [ 35.112590][ T3564] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.22: corrupted inode contents [ 35.112700][ T3564] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 35.112799][ T3564] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.22: corrupted inode contents [ 35.113002][ T3564] EXT4-fs error (device loop2): ext4_truncate:4637: inode #12: comm syz.2.22: mark_inode_dirty error [ 35.113147][ T3564] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 35.124923][ T3564] EXT4-fs (loop2): 1 truncate cleaned up [ 35.243817][ T3564] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.258823][ T3572] infiniband syz0: set active [ 35.258842][ T3572] infiniband syz0: added team_slave_1 [ 35.283020][ T3572] RDS/IB: syz0: added [ 35.283041][ T3572] smc: adding ib device syz0 with port count 1 [ 35.283058][ T3572] smc: ib device syz0 port 1 has no pnetid [ 35.317092][ T3564] netlink: 'syz.2.22': attribute type 30 has an invalid length. [ 35.406331][ T3564] Zero length message leads to an empty skb [ 35.448716][ T3564] syz.2.22 (3564) used greatest stack depth: 9952 bytes left [ 35.459590][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.460177][ T3576] loop0: detected capacity change from 0 to 512 [ 35.551590][ T3579] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26'. [ 35.552480][ T3578] loop2: detected capacity change from 0 to 512 [ 35.609577][ T3578] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 35.609699][ T3578] EXT4-fs (loop2): mount failed [ 35.760381][ T3591] netlink: 4 bytes leftover after parsing attributes in process `syz.2.28'. [ 35.793917][ T3591] team0 (unregistering): Port device team_slave_0 removed [ 35.805438][ T3591] team0 (unregistering): Port device team_slave_1 removed [ 35.940046][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.047664][ T3609] ip6t_srh: unknown srh match flags 4000 [ 36.349914][ T3618] /dev/nullb0: Can't lookup blockdev [ 36.361138][ T3618] loop1: detected capacity change from 0 to 1024 [ 36.372315][ T3618] EXT4-fs: Ignoring removed oldalloc option [ 36.378360][ T3618] EXT4-fs: Ignoring removed bh option [ 36.411466][ T3618] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.475436][ T3618] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.35: Allocating blocks 497-513 which overlap fs metadata [ 36.631743][ T3623] /dev/nullb0: Can't lookup blockdev [ 36.659112][ T3623] loop2: detected capacity change from 0 to 1024 [ 36.675466][ T3623] EXT4-fs: Ignoring removed oldalloc option [ 36.681503][ T3623] EXT4-fs: Ignoring removed bh option [ 36.842086][ T3623] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.984005][ T3645] loop0: detected capacity change from 0 to 512 [ 36.998574][ T3623] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4193: comm syz.2.36: Allocating blocks 497-513 which overlap fs metadata [ 37.013665][ T3643] netlink: 4 bytes leftover after parsing attributes in process `syz.3.39'. [ 37.026978][ T3638] loop4: detected capacity change from 0 to 2048 [ 37.044003][ T3645] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.071324][ T3643] team0 (unregistering): Port device team_slave_0 removed [ 37.088203][ T3638] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.108703][ T3643] team0 (unregistering): Port device team_slave_1 removed [ 37.117044][ T3645] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 37.151987][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.156404][ T3638] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.171478][ T3416] syz0: Port: 1 Link DOWN [ 37.179072][ T3645] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.198260][ T3645] EXT4-fs (loop0): 1 truncate cleaned up [ 37.204714][ T3645] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.222100][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.324785][ T3657] loop2: detected capacity change from 0 to 128 [ 37.344565][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.392274][ T3659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.439199][ T3661] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.451649][ T3659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.486360][ T3661] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.517343][ T3498] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 345: padding at end of block bitmap is not set [ 37.537053][ T3498] EXT4-fs (loop4): Remounting filesystem read-only [ 37.819163][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.092143][ T3703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.146969][ T3703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.403759][ T3706] netlink: 12 bytes leftover after parsing attributes in process `syz.2.62'. [ 38.412661][ T3706] netlink: 64 bytes leftover after parsing attributes in process `syz.2.62'. [ 38.421577][ T3706] netlink: 'syz.2.62': attribute type 1 has an invalid length. [ 38.429312][ T3706] netlink: 'syz.2.62': attribute type 1 has an invalid length. [ 38.437120][ T3706] netlink: 'syz.2.62': attribute type 1 has an invalid length. [ 38.631938][ T3710] capability: warning: `syz.2.64' uses 32-bit capabilities (legacy support in use) [ 38.666711][ T3712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.676316][ T3712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.795792][ T3721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.819613][ T29] kauditd_printk_skb: 694 callbacks suppressed [ 38.819633][ T29] audit: type=1400 audit(1763266304.683:781): avc: denied { ioctl } for pid=3723 comm="syz.4.71" path="socket:[5219]" dev="sockfs" ino=5219 ioctlcmd=0x89fd scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.858947][ T3721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.875025][ T3729] netlink: 8 bytes leftover after parsing attributes in process `syz.3.73'. [ 38.918466][ T29] audit: type=1400 audit(1763266304.773:782): avc: denied { setopt } for pid=3732 comm="syz.4.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.938034][ T29] audit: type=1400 audit(1763266304.773:783): avc: denied { write } for pid=3732 comm="syz.4.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.965158][ T3737] tipc: Started in network mode [ 38.970169][ T3737] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 38.977416][ T3737] tipc: Enabled bearer , priority 2 [ 39.016808][ T29] audit: type=1400 audit(1763266304.873:784): avc: denied { create } for pid=3742 comm="syz.0.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.036631][ T29] audit: type=1400 audit(1763266304.883:785): avc: denied { getopt } for pid=3742 comm="syz.0.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.082060][ T29] audit: type=1400 audit(1763266304.943:786): avc: denied { create } for pid=3748 comm="syz.3.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 39.103089][ T29] audit: type=1400 audit(1763266304.943:787): avc: denied { connect } for pid=3748 comm="syz.3.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 39.133108][ T3753] syzkaller0: entered promiscuous mode [ 39.138705][ T3753] syzkaller0: entered allmulticast mode [ 39.144418][ T29] audit: type=1400 audit(1763266304.993:788): avc: denied { ioctl } for pid=3752 comm="syz.0.84" path="socket:[5270]" dev="sockfs" ino=5270 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.180582][ T29] audit: type=1400 audit(1763266305.033:789): avc: denied { shutdown } for pid=3754 comm="syz.3.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.200361][ T29] audit: type=1400 audit(1763266305.033:790): avc: denied { getopt } for pid=3754 comm="syz.3.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.285865][ T3416] IPVS: starting estimator thread 0... [ 39.301627][ T3766] netlink: 8 bytes leftover after parsing attributes in process `syz.2.92'. [ 39.389530][ T3765] IPVS: using max 2448 ests per chain, 122400 per kthread [ 39.723241][ T3834] netlink: 16 bytes leftover after parsing attributes in process `syz.1.123'. [ 39.753798][ T3834] netlink: 16 bytes leftover after parsing attributes in process `syz.1.123'. [ 39.776323][ T3834] netlink: 16 bytes leftover after parsing attributes in process `syz.1.123'. [ 39.785913][ T3834] netlink: 16 bytes leftover after parsing attributes in process `syz.1.123'. [ 39.838393][ T3834] netlink: 16 bytes leftover after parsing attributes in process `syz.1.123'. [ 40.010106][ T3862] netlink: 4 bytes leftover after parsing attributes in process `syz.4.137'. [ 40.019059][ T3862] netlink: 4 bytes leftover after parsing attributes in process `syz.4.137'. [ 40.027988][ T3862] netlink: 8 bytes leftover after parsing attributes in process `syz.4.137'. [ 40.096207][ T3416] tipc: Node number set to 10070698 [ 40.277055][ T3884] process 'syz.4.147' launched '/dev/fd/3' with NULL argv: empty string added [ 40.449489][ T3410] IPVS: starting estimator thread 0... [ 40.499567][ T3901] netlink: 'syz.0.155': attribute type 1 has an invalid length. [ 40.553678][ T3903] syzkaller0: entered promiscuous mode [ 40.556174][ T3897] IPVS: using max 2064 ests per chain, 103200 per kthread [ 40.559259][ T3903] syzkaller0: entered allmulticast mode [ 40.795323][ T3917] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.806145][ T3917] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.019394][ T3930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.047126][ T3930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.153727][ T36] IPVS: starting estimator thread 0... [ 41.246204][ T3943] IPVS: using max 2112 ests per chain, 105600 per kthread [ 41.376757][ T3962] usb usb8: usbfs: process 3962 (syz.4.185) did not claim interface 0 before use [ 41.531898][ T3981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.552189][ T3981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.636624][ T3988] netlink: 'syz.1.197': attribute type 4 has an invalid length. [ 41.775437][ T4005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.789896][ T4005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.916669][ T4018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.946234][ T4018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.729681][ T4062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.738521][ T4062] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.900533][ T36] IPVS: starting estimator thread 0... [ 42.996211][ T4079] IPVS: using max 2256 ests per chain, 112800 per kthread [ 43.096965][ T4110] syz.3.250 (4110) used greatest stack depth: 9384 bytes left [ 43.238041][ T4132] syzkaller0: entered promiscuous mode [ 43.243611][ T4132] syzkaller0: entered allmulticast mode [ 43.357936][ T4149] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 43.417342][ T4160] loop2: detected capacity change from 0 to 7 [ 43.453934][ T4166] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.464478][ T4166] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.472761][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.507698][ T4171] syzkaller0: entered promiscuous mode [ 43.513281][ T4171] syzkaller0: entered allmulticast mode [ 43.589932][ T4181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.708730][ T4201] sch_tbf: burst 1821 is lower than device lo mtu (65550) ! [ 43.746529][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.781120][ T4209] syzkaller0: entered promiscuous mode [ 43.786736][ T4209] syzkaller0: entered allmulticast mode [ 43.837927][ T29] kauditd_printk_skb: 17078 callbacks suppressed [ 43.837945][ T29] audit: type=1400 audit(1763266309.703:17869): avc: denied { name_bind } for pid=4217 comm="syz.1.297" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 43.927519][ T4228] __nla_validate_parse: 15 callbacks suppressed [ 43.927538][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 43.942981][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 43.952033][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 43.969355][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 43.978362][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 43.987477][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 44.013720][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 44.022723][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 44.031634][ T4228] netlink: 52 bytes leftover after parsing attributes in process `syz.1.302'. [ 44.057738][ T3381] IPVS: starting estimator thread 0... [ 44.090575][ T4241] netlink: 12 bytes leftover after parsing attributes in process `syz.1.306'. [ 44.121111][ T4244] syzkaller0: entered promiscuous mode [ 44.126730][ T4244] syzkaller0: entered allmulticast mode [ 44.146181][ T4236] IPVS: using max 2352 ests per chain, 117600 per kthread [ 44.312294][ T29] audit: type=1400 audit(1763266310.173:17870): avc: denied { getopt } for pid=4257 comm="syz.2.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 44.317255][ T4270] loop2: detected capacity change from 0 to 7 [ 44.443559][ T29] audit: type=1400 audit(1763266310.303:17871): avc: denied { connect } for pid=4284 comm="syz.4.326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.467008][ T3410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.565668][ T4299] Set syz1 is full, maxelem 14 reached [ 44.626776][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.708112][ T29] audit: type=1400 audit(1763266310.573:17872): avc: denied { write } for pid=4314 comm="syz.0.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.786404][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.050869][ T29] audit: type=1400 audit(1763266310.913:17873): avc: denied { setopt } for pid=4352 comm="syz.0.356" lport=3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.071221][ T29] audit: type=1400 audit(1763266310.913:17874): avc: denied { connect } for pid=4352 comm="syz.0.356" lport=3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.255132][ T4383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.263836][ T4383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.836366][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.896922][ T29] audit: type=1400 audit(1763266311.753:17875): avc: denied { watch } for pid=4405 comm="syz.2.379" path="/65" dev="tmpfs" ino=346 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 45.942104][ T4408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.951933][ T4408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.437875][ T29] audit: type=1400 audit(1763266312.303:17876): avc: denied { create } for pid=4437 comm="syz.1.392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 46.478074][ T29] audit: type=1400 audit(1763266312.303:17877): avc: denied { setopt } for pid=4437 comm="syz.1.392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 46.530487][ T4446] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.539478][ T4446] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.699714][ T4450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.708616][ T4450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.118764][ T4480] netlink: 'syz.1.409': attribute type 1 has an invalid length. [ 47.126531][ T4480] netlink: 'syz.1.409': attribute type 1 has an invalid length. [ 47.176201][ T29] audit: type=1400 audit(1763266313.033:17878): avc: denied { getopt } for pid=4485 comm="syz.0.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.888296][ T4590] netlink: 'syz.1.459': attribute type 29 has an invalid length. [ 47.970185][ T4602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.993700][ T4602] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.192132][ T4632] tipc: Enabling not permitted [ 48.197745][ T4632] tipc: Enabling of bearer rejected, failed to enable media [ 48.248893][ T4642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.261011][ T4642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.405051][ T4668] loop2: detected capacity change from 0 to 7 [ 48.469804][ T4676] netlink: 'syz.2.501': attribute type 1 has an invalid length. [ 48.477605][ T4676] netlink: 'syz.2.501': attribute type 1 has an invalid length. [ 48.578515][ T4692] loop2: detected capacity change from 0 to 7 [ 48.731203][ T4709] netlink: 'syz.2.516': attribute type 1 has an invalid length. [ 48.738986][ T4709] netlink: 'syz.2.516': attribute type 1 has an invalid length. [ 48.899883][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 48.899926][ T29] audit: type=1400 audit(1763266314.753:17880): avc: denied { write } for pid=4726 comm="syz.2.525" lport=53582 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 48.930575][ T29] audit: type=1400 audit(1763266314.753:17881): avc: denied { setopt } for pid=4726 comm="syz.2.525" lport=53582 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 48.955721][ T3416] net_ratelimit: 8 callbacks suppressed [ 48.955739][ T3416] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 49.039797][ T4734] __nla_validate_parse: 32 callbacks suppressed [ 49.039860][ T4734] netlink: 60 bytes leftover after parsing attributes in process `syz.4.526'. [ 49.098928][ T29] audit: type=1400 audit(1763266314.963:17882): avc: denied { read } for pid=4738 comm="syz.1.528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 49.131559][ T4755] capability: warning: `syz.0.534' uses deprecated v2 capabilities in a way that may be insecure [ 49.211266][ T29] audit: type=1400 audit(1763266315.073:17883): avc: denied { write } for pid=4764 comm="syz.0.539" path="socket:[9244]" dev="sockfs" ino=9244 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 49.246138][ T4763] netlink: 92 bytes leftover after parsing attributes in process `syz.4.538'. [ 49.438373][ T4792] netlink: 12 bytes leftover after parsing attributes in process `syz.2.552'. [ 49.448108][ T4792] netlink: 64 bytes leftover after parsing attributes in process `syz.2.552'. [ 49.457071][ T4792] netlink: 'syz.2.552': attribute type 1 has an invalid length. [ 49.464744][ T4792] netlink: 'syz.2.552': attribute type 1 has an invalid length. [ 49.472432][ T4792] netlink: 28 bytes leftover after parsing attributes in process `syz.2.552'. [ 49.543723][ T4801] sch_tbf: burst 1821 is lower than device lo mtu (65550) ! [ 49.557077][ T4801] netlink: 12 bytes leftover after parsing attributes in process `syz.2.557'. [ 49.590618][ T4808] netlink: 4 bytes leftover after parsing attributes in process `syz.4.558'. [ 49.640263][ T4805] netlink: 60 bytes leftover after parsing attributes in process `syz.3.559'. [ 49.729183][ T4830] netlink: 12 bytes leftover after parsing attributes in process `syz.3.568'. [ 49.738212][ T4830] netlink: 64 bytes leftover after parsing attributes in process `syz.3.568'. [ 49.747218][ T4830] netlink: 'syz.3.568': attribute type 1 has an invalid length. [ 49.766700][ T4833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.775369][ T4833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.976817][ T4867] loop2: detected capacity change from 0 to 7 [ 50.279773][ T4911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.289567][ T4911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.567764][ T4954] loop2: detected capacity change from 0 to 7 [ 50.841883][ T4989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.856622][ T4989] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.887700][ T29] audit: type=1400 audit(1763266316.753:17884): avc: denied { read } for pid=4986 comm="syz.0.641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 50.951828][ T5002] syzkaller0: entered promiscuous mode [ 50.955278][ T5006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.957410][ T5002] syzkaller0: entered allmulticast mode [ 50.972617][ T5006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.025422][ T5012] sg_write: data in/out 49276/4 bytes for SCSI command 0x6-- guessing data in; [ 51.025422][ T5012] program syz.3.653 not setting count and/or reply_len properly [ 51.114074][ T5022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.126538][ T5022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.149964][ T5026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.158638][ T5026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.446877][ T5038] syzkaller0: entered promiscuous mode [ 51.452483][ T5038] syzkaller0: entered allmulticast mode [ 52.077006][ T5132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.086317][ T5132] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.161424][ T29] audit: type=1400 audit(1763266318.023:17885): avc: denied { create } for pid=5146 comm="syz.3.717" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 52.196201][ T29] audit: type=1400 audit(1763266318.053:17886): avc: denied { unlink } for pid=3326 comm="syz-executor" name="file0" dev="tmpfs" ino=768 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 52.357076][ T5175] loop2: detected capacity change from 0 to 7 [ 52.412672][ T5183] loop2: detected capacity change from 0 to 7 [ 52.617415][ T5206] pimreg: entered allmulticast mode [ 52.798014][ T29] audit: type=1400 audit(1763266318.663:17887): avc: denied { write } for pid=5230 comm="syz.0.752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 52.896689][ T5244] loop2: detected capacity change from 0 to 7 [ 52.974455][ T29] audit: type=1400 audit(1763266318.833:17888): avc: denied { bind } for pid=5255 comm="syz.2.764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 53.001478][ T29] audit: type=1400 audit(1763266318.833:17889): avc: denied { setopt } for pid=5255 comm="syz.2.764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 53.023100][ T5256] Driver unsupported XDP return value 0 on prog (id 35) dev N/A, expect packet loss! [ 53.366656][ T5301] program syz.3.782 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.112307][ T5370] loop2: detected capacity change from 0 to 7 [ 54.138843][ T5372] __nla_validate_parse: 17 callbacks suppressed [ 54.138859][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.154237][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.184550][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.194276][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.224429][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 54.224443][ T29] audit: type=1326 audit(1763266320.083:17891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5378 comm="syz.0.811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 54.229791][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.236151][ T29] audit: type=1326 audit(1763266320.093:17892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5378 comm="syz.0.811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=160 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 54.254719][ T5372] netlink: 28 bytes leftover after parsing attributes in process `syz.2.810'. [ 54.296756][ T29] audit: type=1326 audit(1763266320.093:17893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5378 comm="syz.0.811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 54.321038][ T29] audit: type=1326 audit(1763266320.093:17894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5378 comm="syz.0.811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 54.600313][ T29] audit: type=1400 audit(1763266320.453:17895): avc: denied { execmem } for pid=5398 comm="syz.1.821" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 55.163751][ T5467] netlink: 72 bytes leftover after parsing attributes in process `syz.4.835'. [ 55.255122][ T29] audit: type=1326 audit(1763266321.113:17896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5481 comm="syz.0.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 55.327491][ T29] audit: type=1326 audit(1763266321.113:17897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5481 comm="syz.0.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 55.347732][ T5493] loop2: detected capacity change from 0 to 7 [ 55.351760][ T29] audit: type=1326 audit(1763266321.113:17898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5481 comm="syz.0.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 55.372817][ T3501] loop2: [ 55.381345][ T29] audit: type=1326 audit(1763266321.113:17899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5481 comm="syz.0.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 55.406801][ T29] audit: type=1326 audit(1763266321.113:17900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5481 comm="syz.0.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4e0750f6c9 code=0x7ffc0000 [ 55.431553][ T5493] loop2: [ 55.547376][ T5509] bond1: option ad_select: invalid value (253) [ 55.550435][ T5509] bond1 (unregistering): Released all slaves [ 55.966391][ T5585] loop2: detected capacity change from 0 to 7 [ 56.002432][ T5590] netlink: 16 bytes leftover after parsing attributes in process `syz.3.867'. [ 56.061067][ T5601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.071062][ T5601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.591165][ T5683] bond1: Unable to set up delay as MII monitoring is disabled [ 56.600639][ T5683] bond1 (unregistering): Released all slaves [ 56.696979][ T5693] ipip0: entered promiscuous mode [ 56.858099][ T5708] netlink: 60 bytes leftover after parsing attributes in process `syz.0.887'. [ 57.277446][ T5768] netlink: 60 bytes leftover after parsing attributes in process `syz.3.914'. [ 57.358770][ T5772] syzkaller0: entered promiscuous mode [ 57.364295][ T5772] syzkaller0: entered allmulticast mode [ 57.387164][ T5774] syzkaller0: entered promiscuous mode [ 57.392726][ T5774] syzkaller0: entered allmulticast mode [ 58.267683][ T5897] syzkaller0: entered promiscuous mode [ 58.273209][ T5897] syzkaller0: entered allmulticast mode [ 58.382593][ T5913] loop2: detected capacity change from 0 to 7 [ 58.517517][ T5934] syzkaller0: entered promiscuous mode [ 58.523036][ T5934] syzkaller0: entered allmulticast mode [ 58.617622][ T5950] loop2: detected capacity change from 0 to 7 [ 58.665150][ T5958] sch_tbf: burst 1821 is lower than device lo mtu (65550) ! [ 58.679713][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.696206][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.774900][ T5977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.783464][ T5977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.226155][ T5982] syzkaller0: entered promiscuous mode [ 59.231773][ T5982] syzkaller0: entered allmulticast mode [ 59.332929][ T5988] loop2: detected capacity change from 0 to 7 [ 59.440564][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 59.440582][ T29] audit: type=1400 audit(1763266325.303:17917): avc: denied { create } for pid=6004 comm="syz.1.1022" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 59.496531][ T29] audit: type=1400 audit(1763266325.333:17918): avc: denied { write } for pid=6004 comm="syz.1.1022" path="socket:[12824]" dev="sockfs" ino=12824 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 59.527170][ T29] audit: type=1400 audit(1763266325.383:17919): avc: denied { setopt } for pid=6004 comm="syz.1.1022" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 59.616410][ T29] audit: type=1400 audit(1763266325.473:17920): avc: denied { ioctl } for pid=6016 comm="syz.2.1026" path="socket:[13373]" dev="sockfs" ino=13373 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.717313][ T6022] __nla_validate_parse: 6 callbacks suppressed [ 59.717331][ T6022] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1032'. [ 60.441710][ T29] audit: type=1400 audit(1763266326.303:17921): avc: denied { getopt } for pid=6062 comm="syz.4.1048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 60.689286][ T6071] syzkaller0: entered promiscuous mode [ 60.694832][ T6071] syzkaller0: entered allmulticast mode [ 60.999030][ T6087] loop2: detected capacity change from 0 to 7 [ 61.230856][ T6106] validate_nla: 2 callbacks suppressed [ 61.230874][ T6106] netlink: 'syz.0.1065': attribute type 13 has an invalid length. [ 61.388648][ T6106] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.395978][ T6106] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.475096][ T6106] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.491132][ T6106] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.562594][ T31] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.576200][ T31] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.595178][ T31] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.621932][ T31] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.810560][ T6146] netlink: 'syz.2.1075': attribute type 1 has an invalid length. [ 62.045324][ T6166] loop2: detected capacity change from 0 to 7 [ 62.175753][ T6172] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.208492][ T6172] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.852272][ T6203] syzkaller0: entered promiscuous mode [ 62.857861][ T6203] syzkaller0: entered allmulticast mode [ 63.135112][ T6218] loop2: detected capacity change from 0 to 7 [ 63.149289][ T6221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.162411][ T6221] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.225734][ T6227] syzkaller0: entered promiscuous mode [ 63.231461][ T6227] syzkaller0: entered allmulticast mode [ 63.303639][ T6231] syzkaller0: entered promiscuous mode [ 63.309340][ T6231] syzkaller0: entered allmulticast mode [ 63.345234][ T6233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.359537][ T6233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.585901][ T6241] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1115'. [ 63.693861][ T6250] loop2: detected capacity change from 0 to 7 [ 63.751334][ T6256] syzkaller0: entered promiscuous mode [ 63.757039][ T6256] syzkaller0: entered allmulticast mode [ 63.786237][ T6261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.817726][ T6263] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1125'. [ 63.821905][ T6261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.896742][ T6265] loop2: detected capacity change from 0 to 7 [ 64.112315][ T6289] syzkaller0: entered promiscuous mode [ 64.117890][ T6289] syzkaller0: entered allmulticast mode [ 64.212129][ T6298] loop2: detected capacity change from 0 to 7 [ 64.626607][ T6325] syzkaller0: entered promiscuous mode [ 64.632140][ T6325] syzkaller0: entered allmulticast mode [ 64.789277][ T6331] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6331 comm=syz.4.1156 [ 64.801812][ T6331] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6331 comm=syz.4.1156 [ 64.876609][ T6345] loop2: detected capacity change from 0 to 7 [ 64.946938][ T6352] syzkaller0: entered promiscuous mode [ 64.952457][ T6352] syzkaller0: entered allmulticast mode [ 64.972782][ T6358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.986352][ T6358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.112618][ T6372] loop2: detected capacity change from 0 to 7 [ 65.504619][ T29] audit: type=1400 audit(1763266331.363:17922): avc: denied { read append } for pid=6421 comm="syz.3.1192" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 65.528599][ T29] audit: type=1400 audit(1763266331.363:17923): avc: denied { open } for pid=6421 comm="syz.3.1192" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 65.552826][ T29] audit: type=1400 audit(1763266331.363:17924): avc: denied { ioctl } for pid=6421 comm="syz.3.1192" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 65.683058][ T6442] loop2: detected capacity change from 0 to 7 [ 65.742393][ T29] audit: type=1400 audit(1763266331.603:17925): avc: denied { name_connect } for pid=6446 comm="syz.3.1204" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 65.811380][ T29] audit: type=1400 audit(1763266331.673:17926): avc: denied { read } for pid=6452 comm="syz.2.1207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 65.927025][ T29] audit: type=1326 audit(1763266331.783:17927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 65.950592][ T29] audit: type=1326 audit(1763266331.783:17928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 65.980603][ T29] audit: type=1326 audit(1763266331.823:17929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 66.005077][ T29] audit: type=1326 audit(1763266331.823:17930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 66.029371][ T29] audit: type=1326 audit(1763266331.823:17931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 66.247327][ T6500] loop2: detected capacity change from 0 to 7 [ 66.298868][ T6507] lo: entered allmulticast mode [ 66.315116][ T6507] lo: left allmulticast mode [ 66.448312][ T6525] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1239'. [ 66.468207][ T6529] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1241'. [ 66.903234][ T6578] syzkaller0: entered promiscuous mode [ 66.909298][ T6578] syzkaller0: entered allmulticast mode [ 67.389279][ T6603] syzkaller0: entered promiscuous mode [ 67.394799][ T6603] syzkaller0: entered allmulticast mode [ 67.531170][ T6607] syzkaller0: entered promiscuous mode [ 67.536750][ T6607] syzkaller0: entered allmulticast mode [ 67.980557][ T6632] loop2: detected capacity change from 0 to 7 [ 68.006957][ T6634] syzkaller0: entered promiscuous mode [ 68.012492][ T6634] syzkaller0: entered allmulticast mode [ 68.104732][ T6636] tipc: Started in network mode [ 68.110350][ T6636] tipc: Node identity 6684c0aa7aaf, cluster identity 4711 [ 68.117564][ T6636] tipc: Enabled bearer , priority 0 [ 68.125596][ T6636] syzkaller0: entered promiscuous mode [ 68.131196][ T6636] syzkaller0: entered allmulticast mode [ 68.142318][ T6636] tipc: Resetting bearer [ 68.149687][ T6635] tipc: Resetting bearer [ 68.157454][ T6635] tipc: Disabling bearer [ 68.602727][ T6656] loop2: detected capacity change from 0 to 7 [ 68.683046][ T6662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.691580][ T6662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.061984][ T6696] loop2: detected capacity change from 0 to 7 [ 69.104699][ T6702] loop2: detected capacity change from 0 to 7 [ 69.388621][ T6741] xt_connbytes: Forcing CT accounting to be enabled [ 69.423965][ T6746] loop2: detected capacity change from 0 to 7 [ 69.499778][ T6756] syzkaller1: entered promiscuous mode [ 69.505331][ T6756] syzkaller1: entered allmulticast mode [ 70.081247][ T6782] tipc: Started in network mode [ 70.086914][ T6782] tipc: Node identity 9e1bba1c1a2, cluster identity 4711 [ 70.094019][ T6782] tipc: Enabled bearer , priority 0 [ 70.103847][ T6786] loop2: detected capacity change from 0 to 7 [ 70.116630][ T6782] syzkaller0: entered promiscuous mode [ 70.122208][ T6782] syzkaller0: entered allmulticast mode [ 70.141840][ T6782] tipc: Resetting bearer [ 70.149394][ T6779] tipc: Resetting bearer [ 70.175645][ T6779] tipc: Disabling bearer [ 70.381311][ T6811] syzkaller1: entered promiscuous mode [ 70.387646][ T6811] syzkaller1: entered allmulticast mode [ 70.651546][ T6822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.660089][ T6822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.021113][ T6832] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1374'. [ 71.796948][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 71.796963][ T29] audit: type=1326 audit(1763266337.663:17935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6857 comm="syz.4.1385" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x0 [ 72.715008][ T6902] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1404'. [ 72.753690][ T6909] tipc: Started in network mode [ 72.758708][ T6909] tipc: Node identity 82c1e93ac7f9, cluster identity 4711 [ 72.765892][ T6909] tipc: Enabled bearer , priority 0 [ 72.775102][ T6909] syzkaller0: entered promiscuous mode [ 72.781305][ T6909] syzkaller0: entered allmulticast mode [ 72.792854][ T6909] tipc: Resetting bearer [ 72.799460][ T6908] tipc: Resetting bearer [ 72.807353][ T6908] tipc: Disabling bearer [ 72.998500][ T6928] loop2: detected capacity change from 0 to 7 [ 73.098334][ T6937] tipc: Enabled bearer , priority 0 [ 73.105396][ T6937] syzkaller0: entered promiscuous mode [ 73.111192][ T6937] syzkaller0: entered allmulticast mode [ 73.120457][ T6937] tipc: Resetting bearer [ 73.133939][ T6932] tipc: Resetting bearer [ 73.135661][ T6939] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1420'. [ 73.151203][ T6932] tipc: Disabling bearer [ 73.156439][ T6943] loop2: detected capacity change from 0 to 7 [ 73.346524][ T6967] syzkaller0: entered promiscuous mode [ 73.352015][ T6967] syzkaller0: entered allmulticast mode [ 73.599222][ T6987] tipc: Enabled bearer , priority 0 [ 73.607389][ T6987] syzkaller0: entered promiscuous mode [ 73.612947][ T6987] syzkaller0: entered allmulticast mode [ 73.632677][ T6987] tipc: Resetting bearer [ 73.643897][ T6986] tipc: Resetting bearer [ 73.660382][ T6986] tipc: Disabling bearer [ 74.311286][ T7046] syzkaller0: entered promiscuous mode [ 74.316946][ T7046] syzkaller0: entered allmulticast mode [ 74.745206][ T29] audit: type=1400 audit(1763266340.603:17936): avc: denied { write } for pid=7069 comm="syz.3.1475" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 74.844671][ T7078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.865773][ T7078] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.926568][ T7083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.938427][ T7083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.168881][ T7103] syzkaller1: entered promiscuous mode [ 75.174406][ T7103] syzkaller1: entered allmulticast mode [ 75.259492][ T7110] loop2: detected capacity change from 0 to 7 [ 75.263921][ T7113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.284593][ T7113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.311457][ T7116] tipc: Enabled bearer , priority 0 [ 75.319378][ T7116] syzkaller0: entered promiscuous mode [ 75.324868][ T7116] syzkaller0: entered allmulticast mode [ 75.333967][ T7115] tipc: Resetting bearer [ 75.344833][ T7115] tipc: Disabling bearer [ 75.422496][ T7125] tipc: Enabling of bearer rejected, failed to enable media [ 75.445468][ T7127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.454583][ T7127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.482806][ T7129] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1503'. [ 75.535366][ T7133] tipc: Enabled bearer , priority 0 [ 75.542514][ T7133] syzkaller0: entered promiscuous mode [ 75.548081][ T7133] syzkaller0: entered allmulticast mode [ 75.565703][ T7133] tipc: Resetting bearer [ 75.572410][ T7132] tipc: Resetting bearer [ 75.588939][ T7132] tipc: Disabling bearer [ 75.664719][ T7127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.681556][ T7127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.203471][ T7152] tipc: Enabled bearer , priority 0 [ 76.226149][ T7152] syzkaller0: entered promiscuous mode [ 76.231695][ T7152] syzkaller0: entered allmulticast mode [ 76.252048][ T7151] tipc: Resetting bearer [ 76.275302][ T7151] tipc: Disabling bearer [ 76.389070][ T7164] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.404916][ T7164] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.602348][ T7181] loop2: detected capacity change from 0 to 7 [ 77.134550][ T7207] netlink: 'syz.1.1532': attribute type 11 has an invalid length. [ 77.613015][ T29] audit: type=1400 audit(1763266343.473:17937): avc: denied { bind } for pid=7247 comm="syz.0.1548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 77.644640][ T7249] syzkaller0: entered promiscuous mode [ 77.650316][ T7249] syzkaller0: entered allmulticast mode [ 77.866595][ T7264] syzkaller0: entered promiscuous mode [ 77.872197][ T7264] syzkaller0: entered allmulticast mode [ 78.135493][ T7279] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1559'. [ 78.144615][ T29] audit: type=1400 audit(1763266343.993:17938): avc: denied { mount } for pid=7278 comm="syz.1.1559" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 78.167989][ T7279] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1559'. [ 78.238525][ T7282] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1560'. [ 78.309445][ T7288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.337033][ T7288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.847911][ T7312] loop2: detected capacity change from 0 to 7 [ 78.874153][ T7318] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.903853][ T7318] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.028342][ T7331] syzkaller0: entered promiscuous mode [ 79.033854][ T7331] syzkaller0: entered allmulticast mode [ 79.134402][ T29] audit: type=1400 audit(1763266344.993:17939): avc: denied { read } for pid=7335 comm="syz.4.1583" path="socket:[17623]" dev="sockfs" ino=17623 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 79.478987][ T7368] syzkaller1: entered promiscuous mode [ 79.484680][ T7368] syzkaller1: entered allmulticast mode [ 79.568691][ T7383] tipc: Enabled bearer , priority 0 [ 79.585479][ T7383] tipc: Resetting bearer [ 79.715822][ T29] audit: type=1400 audit(1763266345.573:17940): avc: denied { append } for pid=7408 comm="syz.1.1615" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 79.755701][ T29] audit: type=1400 audit(1763266345.573:17941): avc: denied { map } for pid=7408 comm="syz.1.1615" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 79.780421][ T29] audit: type=1400 audit(1763266345.573:17942): avc: denied { execute } for pid=7408 comm="syz.1.1615" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 79.790767][ T7412] tipc: Enabled bearer , priority 0 [ 79.817581][ T7412] tipc: Resetting bearer [ 79.830454][ T7411] tipc: Disabling bearer [ 79.918491][ T7433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.930399][ T7433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.033466][ T29] audit: type=1400 audit(1763266345.893:17943): avc: denied { read } for pid=7439 comm="syz.4.1625" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 80.058589][ T29] audit: type=1400 audit(1763266345.893:17944): avc: denied { open } for pid=7439 comm="syz.4.1625" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 80.096467][ T29] audit: type=1400 audit(1763266345.943:17945): avc: denied { ioctl } for pid=7439 comm="syz.4.1625" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 80.161759][ T7448] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1629'. [ 80.263650][ T7466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.273881][ T7466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.626644][ T7501] syzkaller0: entered promiscuous mode [ 80.632247][ T7501] syzkaller0: entered allmulticast mode [ 80.653795][ T7507] binfmt_misc: register: failed to install interpreter file ./file0 [ 80.934039][ T7549] syzkaller1: entered promiscuous mode [ 80.939599][ T7549] syzkaller1: entered allmulticast mode [ 81.226544][ T7602] bridge0: port 3(syz_tun) entered blocking state [ 81.233278][ T7602] bridge0: port 3(syz_tun) entered disabled state [ 81.256162][ T7602] syz_tun: entered allmulticast mode [ 81.271502][ T7602] syz_tun: entered promiscuous mode [ 81.280593][ T7602] bridge0: port 3(syz_tun) entered blocking state [ 81.287151][ T7602] bridge0: port 3(syz_tun) entered forwarding state [ 81.321839][ T29] audit: type=1326 audit(1763266347.183:17946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7601 comm="syz.4.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x7ffc0000 [ 81.322658][ T7602] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1689'. [ 81.357252][ T7612] syzkaller1: entered promiscuous mode [ 81.362876][ T7612] syzkaller1: entered allmulticast mode [ 81.380673][ T7616] syzkaller0: entered promiscuous mode [ 81.386214][ T7616] syzkaller0: entered allmulticast mode [ 81.425772][ T7620] loop2: detected capacity change from 0 to 7 [ 81.744574][ T7639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.755762][ T7639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.842075][ T7645] loop2: detected capacity change from 0 to 7 [ 82.034881][ T7668] tipc: Started in network mode [ 82.039841][ T7668] tipc: Node identity 563c6ea1200c, cluster identity 4711 [ 82.047086][ T7668] tipc: Enabled bearer , priority 0 [ 82.055429][ T7668] tipc: Resetting bearer [ 82.098819][ T7667] tipc: Disabling bearer [ 82.138483][ T7682] loop2: detected capacity change from 0 to 7 [ 82.223869][ T7692] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1726'. [ 82.345317][ T7702] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1731'. [ 82.579161][ T7724] syzkaller0: entered promiscuous mode [ 82.584779][ T7724] syzkaller0: entered allmulticast mode [ 82.746763][ T7729] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1742'. [ 82.885589][ T7749] loop2: detected capacity change from 0 to 7 [ 83.094802][ T7757] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1754'. [ 83.264908][ T7779] syzkaller0: entered promiscuous mode [ 83.271282][ T7779] syzkaller0: entered allmulticast mode [ 83.611352][ T7811] loop2: detected capacity change from 0 to 7 [ 83.697559][ T7819] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1780'. [ 83.790080][ T7836] loop2: detected capacity change from 0 to 7 [ 84.039965][ T7860] loop2: detected capacity change from 0 to 7 [ 84.068322][ T7864] tipc: Enabling of bearer rejected, already enabled [ 84.183568][ T7874] syzkaller0: entered promiscuous mode [ 84.189162][ T7874] syzkaller0: entered allmulticast mode [ 84.244696][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 84.244713][ T29] audit: type=1326 audit(1763266350.103:17967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7875 comm="syz.3.1807" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64139bf6c9 code=0x7ffc0000 [ 84.275223][ T29] audit: type=1326 audit(1763266350.103:17968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7875 comm="syz.3.1807" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f64139bf6c9 code=0x7ffc0000 [ 84.298720][ T29] audit: type=1326 audit(1763266350.103:17969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7875 comm="syz.3.1807" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64139bf6c9 code=0x7ffc0000 [ 84.323110][ T29] audit: type=1326 audit(1763266350.103:17970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7875 comm="syz.3.1807" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64139bf6c9 code=0x7ffc0000 [ 84.359183][ T29] audit: type=1400 audit(1763266350.213:17971): avc: denied { append } for pid=7883 comm="syz.4.1811" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 84.411458][ T7887] tipc: Enabled bearer , priority 0 [ 84.428900][ T7887] tipc: Resetting bearer [ 84.445925][ T7886] tipc: Disabling bearer [ 85.232037][ T29] audit: type=1326 audit(1763266351.093:17972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7932 comm="syz.4.1830" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcd3f6cf6c9 code=0x0 [ 85.506542][ T7950] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1837'. [ 85.571130][ T7963] program syz.3.1843 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 85.681550][ T7979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.690144][ T7979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.904903][ T8023] syzkaller1: entered promiscuous mode [ 86.910481][ T8023] syzkaller1: entered allmulticast mode [ 87.295106][ T8038] loop2: detected capacity change from 0 to 7 [ 87.387718][ T8046] tipc: Enabling of bearer rejected, already enabled [ 87.398533][ T8048] netlink: 'syz.2.1874': attribute type 12 has an invalid length. [ 87.525060][ T8063] tipc: Enabling of bearer rejected, already enabled [ 87.738882][ T8074] tipc: Enabling of bearer rejected, failed to enable media [ 87.868570][ T8094] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1892'. [ 87.878349][ T8094] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1892'. [ 88.046664][ T8114] tipc: Enabling of bearer rejected, failed to enable media [ 88.169477][ T8134] syzkaller0: entered promiscuous mode [ 88.174989][ T8134] syzkaller0: entered allmulticast mode [ 88.689031][ T8154] tipc: Enabling of bearer rejected, failed to enable media [ 88.871045][ T8175] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1921'. [ 89.042817][ T8184] tipc: Enabling of bearer rejected, failed to enable media [ 89.139730][ T8198] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1928'. [ 89.207374][ T8207] tipc: Enabled bearer , priority 0 [ 89.214314][ T8207] syzkaller0: entered promiscuous mode [ 89.219960][ T8207] syzkaller0: entered allmulticast mode [ 89.227686][ T8207] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1932'. [ 89.237707][ T8207] tipc: Resetting bearer [ 89.244395][ T8206] tipc: Resetting bearer [ 89.246374][ T29] audit: type=1326 audit(1763266355.113:17973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8208 comm="syz.1.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 89.274362][ T29] audit: type=1326 audit(1763266355.113:17974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8208 comm="syz.1.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 89.299024][ T29] audit: type=1326 audit(1763266355.113:17975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8208 comm="syz.1.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 89.322580][ T29] audit: type=1326 audit(1763266355.113:17976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8208 comm="syz.1.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 89.355327][ T8206] tipc: Disabling bearer [ 89.419216][ T8222] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1939'. [ 90.033307][ T29] audit: type=1400 audit(1763266355.893:17977): avc: denied { read write } for pid=8267 comm="syz.3.1958" name="usbmon5" dev="devtmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 90.058133][ T29] audit: type=1400 audit(1763266355.893:17978): avc: denied { open } for pid=8267 comm="syz.3.1958" path="/dev/usbmon5" dev="devtmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 90.183868][ T8278] netlink: 264 bytes leftover after parsing attributes in process `syz.4.1963'. [ 90.280410][ T8290] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.298529][ T8290] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.299444][ T8292] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1969'. [ 90.320827][ T29] audit: type=1400 audit(1763266356.163:17979): avc: denied { ioctl } for pid=8291 comm="syz.1.1969" path="socket:[20214]" dev="sockfs" ino=20214 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 90.423478][ T8309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.432239][ T8309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.444036][ T8309] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 90.454646][ T8309] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 90.919334][ T8320] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1981'. [ 90.946875][ T29] audit: type=1400 audit(1763266356.813:17980): avc: denied { read write } for pid=8321 comm="syz.3.1982" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 90.970752][ T29] audit: type=1400 audit(1763266356.813:17981): avc: denied { open } for pid=8321 comm="syz.3.1982" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 91.144627][ T8338] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1988'. [ 91.272258][ T8353] syzkaller0: entered promiscuous mode [ 91.277828][ T8353] syzkaller0: entered allmulticast mode [ 91.356591][ T29] audit: type=1400 audit(1763266357.223:17982): avc: denied { override_creds } for pid=8366 comm="syz.3.1998" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 91.383815][ T8369] syzkaller0: entered promiscuous mode [ 91.390076][ T8369] syzkaller0: entered allmulticast mode [ 91.486913][ T8390] loop2: detected capacity change from 0 to 7 [ 91.669393][ T8421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.678791][ T8421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.752768][ T8435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.765222][ T8435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.984529][ T8470] syzkaller0: entered promiscuous mode [ 91.990385][ T8470] syzkaller0: entered allmulticast mode [ 92.124591][ T8492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.134935][ T8492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.145733][ T8492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.154858][ T8492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.169129][ T8496] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2061'. [ 92.221911][ T8504] syzkaller0: entered promiscuous mode [ 92.227517][ T8504] syzkaller0: entered allmulticast mode [ 92.295143][ T8510] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2068'. [ 92.411131][ T8525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.421130][ T8525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.534954][ T8543] syzkaller0: entered promiscuous mode [ 92.540549][ T8543] syzkaller0: entered allmulticast mode [ 92.960813][ T8601] syzkaller0: entered promiscuous mode [ 92.967097][ T8601] syzkaller0: entered allmulticast mode [ 92.995126][ T8603] syzkaller0: entered promiscuous mode [ 93.000752][ T8603] syzkaller0: entered allmulticast mode [ 93.050875][ T8608] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pid=8608 comm=syz.4.2108 [ 93.194949][ T8634] syzkaller0: entered promiscuous mode [ 93.200609][ T8634] syzkaller0: entered allmulticast mode [ 93.225363][ T8638] syzkaller0: entered promiscuous mode [ 93.231173][ T8638] syzkaller0: entered allmulticast mode [ 93.376193][ T8648] random: crng reseeded on system resumption [ 93.452901][ T8659] loop2: detected capacity change from 0 to 7 [ 93.648510][ T8675] syzkaller0: entered promiscuous mode [ 93.654117][ T8675] syzkaller0: entered allmulticast mode [ 93.846743][ T8695] tipc: Enabled bearer , priority 0 [ 93.853815][ T8695] syzkaller0: entered promiscuous mode [ 93.859370][ T8695] syzkaller0: entered allmulticast mode [ 93.867851][ T8695] tipc: Resetting bearer [ 93.878799][ T8694] tipc: Resetting bearer [ 93.885771][ T8694] tipc: Disabling bearer [ 94.148421][ T8720] syzkaller0: entered promiscuous mode [ 94.153951][ T8720] syzkaller0: entered allmulticast mode [ 94.173687][ T8722] __nla_validate_parse: 1 callbacks suppressed [ 94.173808][ T8722] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2153'. [ 94.253377][ T8732] syzkaller0: entered promiscuous mode [ 94.259629][ T8732] syzkaller0: entered allmulticast mode [ 94.284861][ T8738] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2158'. [ 94.316328][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 94.316345][ T29] audit: type=1400 audit(1763266360.183:17987): avc: denied { map } for pid=8741 comm="syz.4.2160" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 94.353833][ T8744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.363694][ T8744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.375297][ T8746] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2162'. [ 94.412756][ T29] audit: type=1400 audit(1763266360.273:17988): avc: denied { create } for pid=8749 comm="syz.0.2164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 94.858128][ T8763] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2169'. [ 94.898130][ T8767] syzkaller0: entered promiscuous mode [ 94.903677][ T8767] syzkaller0: entered allmulticast mode [ 95.276081][ T29] audit: type=1400 audit(1763266361.093:17989): avc: denied { getopt } for pid=8795 comm="syz.2.2184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 95.326735][ T8799] loop2: detected capacity change from 0 to 7 [ 95.469536][ T8807] tipc: Enabled bearer , priority 0 [ 95.492323][ T8807] syzkaller0: entered promiscuous mode [ 95.497865][ T8807] syzkaller0: entered allmulticast mode [ 95.533470][ T8807] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2187'. [ 95.609154][ T8807] tipc: Resetting bearer [ 95.615922][ T8806] tipc: Resetting bearer [ 95.631568][ T8806] tipc: Disabling bearer [ 95.993137][ T8850] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2207'. [ 96.044653][ T8858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.054247][ T8858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.122249][ T8868] tipc: Enabling of bearer rejected, already enabled [ 96.131335][ T8868] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2216'. [ 96.530449][ T8874] netlink: 'syz.1.2219': attribute type 5 has an invalid length. [ 96.645389][ T8889] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2226'. [ 96.700892][ T29] audit: type=1400 audit(1763266362.563:17990): avc: denied { create } for pid=8892 comm="syz.0.2227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 96.738238][ T29] audit: type=1400 audit(1763266362.563:17991): avc: denied { setopt } for pid=8892 comm="syz.0.2227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 96.757827][ T29] audit: type=1400 audit(1763266362.593:17992): avc: denied { bind } for pid=8892 comm="syz.0.2227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 96.879729][ T8916] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2238'. [ 96.894770][ T8918] gtp0: entered promiscuous mode [ 96.944980][ T8929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.954411][ T8929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.112049][ T29] audit: type=1400 audit(1763266362.973:17993): avc: denied { map } for pid=8937 comm="syz.1.2249" path="socket:[22509]" dev="sockfs" ino=22509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.136543][ T29] audit: type=1400 audit(1763266362.973:17994): avc: denied { accept } for pid=8937 comm="syz.1.2249" path="socket:[22509]" dev="sockfs" ino=22509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.180726][ T8942] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2251'. [ 97.193403][ T12] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.203943][ T12] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.212783][ T12] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.223228][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.551238][ T8960] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 97.809108][ T8974] sctp: [Deprecated]: syz.3.2265 (pid 8974) Use of struct sctp_assoc_value in delayed_ack socket option. [ 97.809108][ T8974] Use struct sctp_sack_info instead [ 97.980649][ T8993] tipc: Enabled bearer , priority 0 [ 97.987730][ T8993] syzkaller0: entered promiscuous mode [ 97.993295][ T8993] syzkaller0: entered allmulticast mode [ 98.008929][ T8993] tipc: Resetting bearer [ 98.018935][ T8992] tipc: Resetting bearer [ 98.026712][ T8992] tipc: Disabling bearer [ 98.502825][ T9017] tipc: Enabled bearer , priority 0 [ 98.517248][ T9021] random: crng reseeded on system resumption [ 98.517599][ T9017] syzkaller0: entered promiscuous mode [ 98.528880][ T9017] syzkaller0: entered allmulticast mode [ 98.549831][ T9017] tipc: Resetting bearer [ 98.574062][ T9016] tipc: Resetting bearer [ 98.586176][ T9016] tipc: Disabling bearer [ 98.635087][ T9033] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 98.914483][ T9038] syzkaller0: entered promiscuous mode [ 98.920178][ T9038] syzkaller0: entered allmulticast mode [ 99.163501][ T9051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.174076][ T9051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.591470][ T9086] syzkaller0: entered promiscuous mode [ 99.597092][ T9086] syzkaller0: entered allmulticast mode [ 99.849233][ T9104] tipc: Enabled bearer , priority 0 [ 99.856493][ T9104] syzkaller0: entered promiscuous mode [ 99.861966][ T9104] syzkaller0: entered allmulticast mode [ 99.877741][ T9104] tipc: Resetting bearer [ 99.884245][ T9103] tipc: Resetting bearer [ 99.892267][ T9103] tipc: Disabling bearer [ 99.974883][ T9108] bridge_slave_0: mtu greater than device maximum [ 100.013479][ T9112] syzkaller0: entered promiscuous mode [ 100.019167][ T9112] syzkaller0: entered allmulticast mode [ 100.401994][ T9140] syzkaller0: entered promiscuous mode [ 100.407568][ T9140] syzkaller0: entered allmulticast mode [ 100.550814][ T9159] tipc: Enabled bearer , priority 0 [ 100.558082][ T9159] syzkaller0: entered promiscuous mode [ 100.563588][ T9159] syzkaller0: entered allmulticast mode [ 100.573932][ T9159] tipc: Resetting bearer [ 100.583130][ T9158] tipc: Resetting bearer [ 100.591851][ T9158] tipc: Disabling bearer [ 100.915765][ T29] audit: type=1400 audit(1763266366.773:17995): avc: denied { write } for pid=9199 comm="syz.3.2366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 101.143156][ T9228] netlink: 'syz.3.2380': attribute type 30 has an invalid length. [ 101.196655][ T9234] tipc: Enabling of bearer rejected, already enabled [ 101.331578][ T9254] syzkaller0: entered promiscuous mode [ 101.337203][ T9254] syzkaller0: entered allmulticast mode [ 101.355520][ T9256] tipc: Enabling of bearer rejected, already enabled [ 101.369562][ T9256] __nla_validate_parse: 7 callbacks suppressed [ 101.369579][ T9256] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2394'. [ 101.385666][ T9258] tipc: Enabled bearer , priority 0 [ 101.393565][ T9258] syzkaller0: entered promiscuous mode [ 101.399161][ T9258] syzkaller0: entered allmulticast mode [ 101.421752][ T9258] tipc: Resetting bearer [ 101.432517][ T9257] tipc: Resetting bearer [ 101.449125][ T9257] tipc: Disabling bearer [ 101.469863][ T9268] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 101.544186][ T29] audit: type=1326 audit(1763266367.403:17996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.568588][ T29] audit: type=1326 audit(1763266367.403:17997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.596169][ T29] audit: type=1326 audit(1763266367.453:17998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.620367][ T29] audit: type=1326 audit(1763266367.453:17999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.645343][ T29] audit: type=1326 audit(1763266367.483:18000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.669719][ T29] audit: type=1326 audit(1763266367.483:18001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.693282][ T29] audit: type=1326 audit(1763266367.483:18002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9277 comm="syz.1.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d7636f6c9 code=0x7ffc0000 [ 101.742590][ T9286] syzkaller0: entered promiscuous mode [ 101.748948][ T9286] syzkaller0: entered allmulticast mode [ 101.788511][ T9290] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2409'. [ 101.837986][ T9293] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.851265][ T9293] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.395063][ T9315] syzkaller0: entered promiscuous mode [ 102.401434][ T9315] syzkaller0: entered allmulticast mode [ 102.488793][ T9320] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2422'. [ 102.506584][ T9322] syzkaller0: entered promiscuous mode [ 102.512125][ T9322] syzkaller0: entered allmulticast mode [ 102.640130][ T9337] loop4: detected capacity change from 0 to 1 [ 102.688406][ T9340] syzkaller0: entered promiscuous mode [ 102.693939][ T9340] syzkaller0: entered allmulticast mode [ 102.938133][ T9355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.044363][ T9355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.119151][ T9362] netlink: 'syz.0.2440': attribute type 9 has an invalid length. [ 103.268509][ T9369] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2443'. [ 103.579058][ T9396] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2456'. [ 103.651466][ T29] audit: type=1400 audit(1763266369.513:18003): avc: denied { read } for pid=9391 comm="syz.0.2454" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 104.266998][ T9425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.275619][ T9425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.433355][ T9429] tipc: Enabling of bearer rejected, failed to enable media [ 104.442199][ T9429] syzkaller0: entered promiscuous mode [ 104.447865][ T9429] syzkaller0: entered allmulticast mode [ 104.683701][ T9455] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2481'. [ 104.834063][ T29] audit: type=1400 audit(1763266370.693:18004): avc: denied { ioctl } for pid=9481 comm="syz.1.2494" path="socket:[24825]" dev="sockfs" ino=24825 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.835221][ T9482] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2494'. [ 104.905863][ T9482] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.912039][ T9487] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2497'. [ 104.940454][ T9482] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.953306][ T9482] bond0 (unregistering): Released all slaves [ 105.095518][ T9516] netlink: 11 bytes leftover after parsing attributes in process `syz.0.2510'. [ 105.125313][ T9518] tipc: Enabled bearer , priority 0 [ 105.132915][ T9518] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2511'. [ 105.143295][ T9518] tipc: Resetting bearer [ 105.150138][ T9517] tipc: Disabling bearer [ 105.279022][ T9536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.288307][ T9536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.902619][ T9564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.917193][ T9564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.971342][ T9567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.980138][ T9567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.093813][ T9569] random: crng reseeded on system resumption [ 106.508519][ T9586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.517225][ T9586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.520548][ T9588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.534728][ T9588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.131161][ T9600] __nla_validate_parse: 2 callbacks suppressed [ 107.131175][ T9600] netlink: 11 bytes leftover after parsing attributes in process `syz.3.2548'. [ 107.186585][ T9607] syzkaller0: entered promiscuous mode [ 107.192319][ T9607] syzkaller0: entered allmulticast mode [ 107.911722][ T9627] netlink: 11 bytes leftover after parsing attributes in process `syz.2.2559'. [ 108.104705][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 108.104719][ T29] audit: type=1400 audit(1763266373.963:18006): avc: denied { sqpoll } for pid=9634 comm="syz.0.2563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 108.109276][ T9649] tipc: Enabled bearer , priority 0 [ 108.154384][ T9649] tipc: Resetting bearer [ 108.181348][ T9648] tipc: Disabling bearer [ 108.249338][ T9658] tipc: Enabling of bearer rejected, failed to enable media [ 108.258661][ T9658] syzkaller0: entered promiscuous mode [ 108.264186][ T9658] syzkaller0: entered allmulticast mode [ 108.404166][ T9681] random: crng reseeded on system resumption [ 108.532866][ T9696] tipc: Enabling of bearer rejected, failed to enable media [ 108.544528][ T9696] syzkaller0: entered promiscuous mode [ 108.550111][ T9696] syzkaller0: entered allmulticast mode [ 108.690020][ T9717] tipc: Enabled bearer , priority 0 [ 108.703953][ T9717] tipc: Resetting bearer [ 108.742382][ T9716] tipc: Disabling bearer [ 108.805959][ T9729] geneve2: entered promiscuous mode [ 108.848167][ T9733] tipc: Enabling of bearer rejected, failed to enable media [ 108.857870][ T9733] syzkaller0: entered promiscuous mode [ 108.863591][ T9733] syzkaller0: entered allmulticast mode [ 108.920278][ T9741] netlink: 68 bytes leftover after parsing attributes in process `syz.3.2613'. [ 108.948066][ T9743] syzkaller0: entered promiscuous mode [ 108.953740][ T9743] syzkaller0: entered allmulticast mode [ 109.083448][ T29] audit: type=1400 audit(1763266374.943:18007): avc: denied { map } for pid=9760 comm="syz.0.2622" path="socket:[25992]" dev="sockfs" ino=25992 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 109.139109][ T9765] tipc: Enabling of bearer rejected, failed to enable media [ 109.148971][ T9765] syzkaller0: entered promiscuous mode [ 109.154467][ T9765] syzkaller0: entered allmulticast mode [ 109.232973][ T9767] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2625'. [ 109.327916][ T9779] random: crng reseeded on system resumption [ 109.604768][ T9808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.613577][ T9808] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.656298][ T9810] tipc: Enabled bearer , priority 0 [ 109.663575][ T9810] syzkaller0: entered promiscuous mode [ 109.669324][ T9810] syzkaller0: entered allmulticast mode [ 109.681027][ T9810] tipc: Resetting bearer [ 109.688396][ T9809] tipc: Resetting bearer [ 109.697484][ T9809] tipc: Disabling bearer [ 109.932240][ T9832] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.945322][ T9832] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.956336][ T9834] syzkaller0: entered promiscuous mode [ 109.961877][ T9834] syzkaller0: entered allmulticast mode [ 110.463152][ T9859] loop2: detected capacity change from 0 to 7 [ 110.472199][ T3006] ================================================================== [ 110.480353][ T3006] BUG: KCSAN: data-race in d_delete / lookup_fast [ 110.486789][ T3006] [ 110.489146][ T3006] read-write to 0xffff888100505f00 of 4 bytes by task 3501 on cpu 0: [ 110.497224][ T3006] d_delete+0x15a/0x180 [ 110.501416][ T3006] d_delete_notify+0x32/0x100 [ 110.506109][ T3006] vfs_unlink+0x30b/0x420 [ 110.510452][ T3006] do_unlinkat+0x24e/0x480 [ 110.514881][ T3006] __x64_sys_unlink+0x2e/0x40 [ 110.519566][ T3006] x64_sys_call+0x2dcf/0x3000 [ 110.524274][ T3006] do_syscall_64+0xd2/0x200 [ 110.528787][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.534684][ T3006] [ 110.537009][ T3006] read to 0xffff888100505f00 of 4 bytes by task 3006 on cpu 1: [ 110.544554][ T3006] lookup_fast+0xf0/0x320 [ 110.548902][ T3006] walk_component+0x3f/0x220 [ 110.553519][ T3006] path_lookupat+0xfe/0x2a0 [ 110.558048][ T3006] filename_lookup+0x147/0x340 [ 110.562831][ T3006] do_readlinkat+0x7d/0x320 [ 110.567346][ T3006] __x64_sys_readlink+0x47/0x60 [ 110.572283][ T3006] x64_sys_call+0x28de/0x3000 [ 110.576987][ T3006] do_syscall_64+0xd2/0x200 [ 110.581503][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.587402][ T3006] [ 110.589726][ T3006] value changed: 0x00300180 -> 0x00004080 [ 110.595439][ T3006] [ 110.597777][ T3006] Reported by Kernel Concurrency Sanitizer on: [ 110.603925][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 110.613215][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 110.623292][ T3006] ==================================================================