last executing test programs: 12m36.461784522s ago: executing program 32 (id=245): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000d80)=ANY=[@ANYBLOB="ddf963efbeb08a", @ANYBLOB="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"]) 9m33.237429451s ago: executing program 4 (id=3480): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x9, 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", 0x1031}}, 0x1006) 9m33.065356461s ago: executing program 4 (id=3485): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x40, r0, 0x1, 0x0, 0xffffffff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}]}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d0}, 0x0) 9m32.976244174s ago: executing program 4 (id=3488): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, 0x0) 9m32.765763389s ago: executing program 4 (id=3492): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x3c, r1, 0x1, 0x0, 0x0, {0x8}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}}, 0x0) 9m32.7254044s ago: executing program 4 (id=3495): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) 9m32.574820293s ago: executing program 4 (id=3496): unshare(0x2c000080) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 9m17.469550152s ago: executing program 33 (id=3496): unshare(0x2c000080) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 9m4.73425107s ago: executing program 0 (id=3816): r0 = memfd_create(&(0x7f00000000c0)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00\x81Ks\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x14\xb1`\x87#X\\W`;\'_4\xc5\xc9\x921<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\x02\x00\x00\x00\x8aeh;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\x9a{C|S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ', 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x40000, 0x8010002}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r0, 0x0) 9m3.377419595s ago: executing program 0 (id=3833): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a0302000200000000000002000000090002"], 0x80}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a01000000000000000000010000000900010073797a30000000000900020073797a3000000000400003800800014000000000080002400000fbff2b0003801400010067656e6576653000000000000000000014000100776732000000000000000000c6e49c0f5c000000180a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c000380140001"], 0x110}}, 0x0) 9m3.209554914s ago: executing program 0 (id=3844): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x1c, r1, 0x303, 0x0, 0xfffffffc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 9m3.105370094s ago: executing program 0 (id=3838): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={{0x14}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x64}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x74}}, 0x0) 9m2.962953081s ago: executing program 0 (id=3850): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x11, r0, 0x6f000) 9m2.813791217s ago: executing program 0 (id=3847): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x1a6c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x2000, {0x0, 0x0, 0x0, 0x3, 0x14a1ff, 0x0, 0x0, 0x1e, 0x1c, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "24431a1e77a68e174f000000000000000010e200", [0x0, 0x400]}}) 8m47.830221993s ago: executing program 34 (id=3847): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x1a6c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x2000, {0x0, 0x0, 0x0, 0x3, 0x14a1ff, 0x0, 0x0, 0x1e, 0x1c, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "24431a1e77a68e174f000000000000000010e200", [0x0, 0x400]}}) 4m50.70508908s ago: executing program 2 (id=8073): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@local}) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r0, 0x7b2, 0x0) 4m50.586437662s ago: executing program 2 (id=8083): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000002480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f00000004c0)={0x84, r1, 0x1, 0x70bd2a, 0x25dfdc00, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x65, 0x33, @auth={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3f3c}, @device_b, @device_b, @random="01889b40a6b8", {0xf, 0x7}}, 0x0, 0x3, 0x4a, @val={0x10, 0x1, 0xdb}, [{0xdd, 0x6, "b52b7d1d2e14"}, {0xdd, 0x2e, "0160622f1a54e4a4a6c76524d51a9425046421fc3fb709576b8979d36ed9db86e81603eabe25ba062ec08b9351ff"}, {0xdd, 0x6, "bea0a97da2ab"}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x2c048010) 4m50.429221931s ago: executing program 2 (id=8076): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000040)={{@any, 0xffffffff}, 0x1, 0x1}) 4m50.298933794s ago: executing program 2 (id=8078): mkdir(&(0x7f0000000940)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1) 4m50.127666383s ago: executing program 2 (id=8079): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) 4m49.562247213s ago: executing program 2 (id=8084): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0x6) 4m49.233195662s ago: executing program 35 (id=8084): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0x6) 4m45.684391319s ago: executing program 5 (id=8113): gettid() timer_create(0x2, 0x0, &(0x7f0000044000)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(r0, 0xe54aef35e9c2845d, &(0x7f0000000380)={{}, {0x0, 0x9}}, 0x0) 4m44.758134574s ago: executing program 5 (id=8114): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000040)={{@any, 0xffffffff}, 0x1, 0x1}) 4m44.631663839s ago: executing program 5 (id=8115): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) 4m44.476216564s ago: executing program 5 (id=8116): mkdir(&(0x7f0000000940)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1) 4m44.351857169s ago: executing program 5 (id=8117): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000002480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f00000004c0)={0x84, r1, 0x1, 0x70bd2a, 0x25dfdc00, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x65, 0x33, @auth={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3f3c}, @device_b, @device_b, @random="01889b40a6b8", {0xf, 0x7}}, 0x0, 0x3, 0x4a, @val={0x10, 0x1, 0xdb}, [{0xdd, 0x6, "b52b7d1d2e14"}, {0xdd, 0x2e, "0160622f1a54e4a4a6c76524d51a9425046421fc3fb709576b8979d36ed9db86e81603eabe25ba062ec08b9351ff"}, {0xdd, 0x6, "bea0a97da2ab"}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x2c048010) 4m43.89233505s ago: executing program 5 (id=8125): ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, &(0x7f0000000180)={0x8000, 0xc5f7, @value}) r0 = add_key$user(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000480)='\x00', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/80, 0x50, 0x0) 4m43.3346672s ago: executing program 36 (id=8125): ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, &(0x7f0000000180)={0x8000, 0xc5f7, @value}) r0 = add_key$user(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000480)='\x00', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/80, 0x50, 0x0) 1m52.808275898s ago: executing program 8 (id=10559): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xff}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 1m51.533979062s ago: executing program 8 (id=10570): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x101900, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0xffff0000) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000002540)=0x1) 1m51.348498302s ago: executing program 8 (id=10575): recvmmsg(0xffffffffffffffff, &(0x7f0000006800)=[{{0x0, 0x0, &(0x7f0000004dc0)=[{0x0}, {0x0}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x3}, 0x5}], 0x1, 0x141, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x0) 1m51.131785776s ago: executing program 8 (id=10580): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x4) 1m50.944868684s ago: executing program 8 (id=10585): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x2) 1m49.90912751s ago: executing program 8 (id=10589): r0 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000003300010000000000afdbdf250c00008008000000", @ANYRES32=r0], 0x1c}], 0x1, 0x0, 0x0, 0x8800}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000004600070128bd700001000000017c0000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 1m49.479915188s ago: executing program 37 (id=10589): r0 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000003300010000000000afdbdf250c00008008000000", @ANYRES32=r0], 0x1c}], 0x1, 0x0, 0x0, 0x8800}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000004600070128bd700001000000017c0000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 13.131709336s ago: executing program 9 (id=11764): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000007c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2={0xfc, 0x2, '\x00', 0xff}, 0x0, 0x5, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@rand_addr=0x64010101, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@rand_addr=' \x01\x00', @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x32, 0x4, 0x0, 0x3504, 0x2, 0x2}, {@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0x2, 0xa}]}]}, 0xec}}, 0x0) 13.019003178s ago: executing program 9 (id=11766): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x100, 0x81, {}, {0x4, 0x8, 0x8, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) 12.749404145s ago: executing program 9 (id=11769): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x88801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x0, 0xff03}) 12.671062253s ago: executing program 9 (id=11771): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000100)='./file0\x00', 0x0, 0xb7848, 0x0) 12.564504978s ago: executing program 9 (id=11773): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x1a6c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x2000, {0x0, 0x0, 0x0, 0x0, 0x14a1ff, 0x0, 0x0, 0x1a, 0x1c, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca4f837026d1a8554feac911e1cd130e04d528539f3d3289737f0374c72a964a02447a75df8a6ca7f040000000000000072fd29f35239d2", "24431a1e77a68e174f000000000000000010e200", [0x9, 0x400]}}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 12.341591001s ago: executing program 9 (id=11776): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000003200), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000003240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000003300)={&(0x7f0000003280)={0x40, r1, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_KEY={0x24, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "47add1c4a8a48825e8b670a03812ca2c"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) 12.05256253s ago: executing program 38 (id=11776): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000003200), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000003240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000003300)={&(0x7f0000003280)={0x40, r1, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_KEY={0x24, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "47add1c4a8a48825e8b670a03812ca2c"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) 3.566715064s ago: executing program 6 (id=11827): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x60048840}, 0x4810) 3.381558955s ago: executing program 6 (id=11829): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000010300)={r1, @in={{0x2, 0x4e24, @loopback}}}, &(0x7f00000103c0)=0x84) 3.098797486s ago: executing program 6 (id=11835): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x9, 0x0, 0x81, 0xffffffff}) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x2000000) 2.914366623s ago: executing program 6 (id=11837): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000540)="0706675823b8a37f19b37e0f9f120663b78a6a322f28cb301825eddc42c667fc68923d7df9f4c1843c5f11b63d2684fff43955079736fa4c80100487c31c09706b6bf145eb1baf416d2681491bd6a3098fe1a6741d65b085b4075db8419d9e6d17b1eec4dfb860a71d61af753459bcc5ea1f20d6c1c74afda3b0c08bf98886eaac01b08aa753b8727f25773c98cd6a78c06b758992b03b81e2e09cf103dc16a5658a3b58626b457ee4773d41b3548f2258a2e11cc22555da4ef9035cbfe8dc1e", 0xc0, r0) r2 = add_key$user(&(0x7f0000000180), &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000140)="04", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r1, r2}, &(0x7f0000000700)=""/253, 0xfd, &(0x7f0000000400)={&(0x7f0000000100)={'xxhash64-generic\x00'}}) 2.711437937s ago: executing program 6 (id=11839): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 2.653055324s ago: executing program 6 (id=11841): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000206d049cc20000000000010902a400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000600)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="001006"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.528699103s ago: executing program 1 (id=11860): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c00)={0x1b8, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0xfc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1b}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, @CTA_EXPECT_NAT={0x84, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x48800}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 1.381482861s ago: executing program 1 (id=11863): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'some', 0x20, 0x2000000008, 0x20, 0x10000000fffff}, 0x2f) 1.301236662s ago: executing program 3 (id=11865): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x280}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) 1.133264992s ago: executing program 1 (id=11867): r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000)="05000806", 0x5e0, 0x0, &(0x7f0000000080)={0x11, 0x8100, r2}, 0x14) 941.165525ms ago: executing program 1 (id=11869): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000080)={{@local, 0x2}, @local, 0x0, 0x0, 0x5e, 0x0, 0x100000000000006}) 915.907733ms ago: executing program 1 (id=11870): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xe8001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNSETLINK(r0, 0x400454cd, 0x312) 675.936537ms ago: executing program 3 (id=11873): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40102, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = dup(r0) write$UHID_INPUT2(r1, &(0x7f0000000000)={0xc, {0x4, "197d075f"}}, 0xa) 629.767771ms ago: executing program 1 (id=11874): sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0x7a000000}, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x48d, 0xce50, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0xfe, 0x9, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 604.059047ms ago: executing program 7 (id=11875): capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000340)={0x200000, 0x200000, 0x0, 0x0, 0x5989, 0x1}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, &(0x7f0000000000)) 513.831765ms ago: executing program 7 (id=11876): r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) listen(r0, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x6) accept4(r0, 0x0, 0x0, 0x0) 432.999032ms ago: executing program 3 (id=11877): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) getpeername(r0, 0x0, 0x0) 432.527699ms ago: executing program 7 (id=11878): syz_io_uring_setup(0x24f2, &(0x7f0000000b80)={0x0, 0x0, 0x10100, 0x0, 0x33a}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)) r0 = fsopen(&(0x7f0000002200)='ramfs\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000100)='mode\x00', &(0x7f0000000140)='7', 0x0) 367.857231ms ago: executing program 3 (id=11879): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000000)={0x48, 0x2, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MD_CHECK_MAP(r0, 0x3ba0, &(0x7f0000000580)={0x48, 0x11, r2, 0x0, 0x3, 0x0, 0x0}) 309.864052ms ago: executing program 7 (id=11880): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050026bd7000000000000eff000008000300", @ANYRES32=r2], 0x2c}}, 0x20000014) 197.014063ms ago: executing program 3 (id=11881): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x34004000) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="ea", 0x1}], 0x1}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, 0x0) 196.760335ms ago: executing program 7 (id=11882): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x60}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) close(r0) 98.541705ms ago: executing program 7 (id=11883): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000300)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) 0s ago: executing program 3 (id=11884): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000240)="94", 0x1) tee(r0, r2, 0x8f5, 0x0) kernel console output (not intermixed with test programs): 348][ T5852] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 731.175528][ T5852] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.184595][ T5852] usb 2-1: Product: syz [ 731.189026][ T5852] usb 2-1: Manufacturer: syz [ 731.194153][ T5852] usb 2-1: SerialNumber: syz [ 731.203291][ T5852] usb 2-1: config 0 descriptor?? [ 731.212594][ T5852] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 731.221911][ T5852] cx231xx 2-1:0.1: Not found matching IAD interface [ 731.427550][ T42] usb 2-1: USB disconnect, device number 113 [ 731.861267][ T42] usb 2-1: new full-speed USB device number 114 using dummy_hcd [ 732.013380][ T42] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 732.021593][ T42] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 732.032896][ T42] usb 2-1: config 0 has no interface number 0 [ 732.042269][ T42] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 732.057999][ T42] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.066505][ T42] usb 2-1: Product: syz [ 732.070943][ T42] usb 2-1: Manufacturer: syz [ 732.075584][ T42] usb 2-1: SerialNumber: syz [ 732.084074][ T42] usb 2-1: config 0 descriptor?? [ 732.093501][ T42] cx231xx 2-1:0.1: New device syz syz @ 12 Mbps (0572:58a5) with 1 interfaces [ 732.103633][ T42] cx231xx 2-1:0.1: Not found matching IAD interface [ 732.299100][ T5852] usb 2-1: USB disconnect, device number 114 [ 732.855888][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 732.958344][T27895] serio: Serial port ttyS3 [ 732.986428][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 733.219394][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 733.335928][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 733.359729][ T29] audit: type=1400 audit(1776135461.156:119): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 733.611828][T27918] serio: Serial port ttyS3 [ 733.719602][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 734.442578][ T809] usb 9-1: new high-speed USB device number 26 using dummy_hcd [ 734.633422][ T809] usb 9-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 734.646204][ T809] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.666857][ T809] usb 9-1: config 0 descriptor?? [ 734.682854][ T809] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 734.948464][T27978] netlink: 48 bytes leftover after parsing attributes in process `syz.6.9949'. [ 735.499388][ T809] usb 9-1: USB disconnect, device number 26 [ 736.101510][T28028] netlink: 20 bytes leftover after parsing attributes in process `syz.6.9962'. [ 736.128475][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.167483][T28032] kvm_intel: kvm [28031]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x2 [ 736.284229][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.412960][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.514674][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.575489][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.701014][ T42] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 736.728010][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.815110][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.828541][T28058] netlink: 48 bytes leftover after parsing attributes in process `syz.8.9978'. [ 736.873562][ T42] usb 2-1: config 1 has an invalid descriptor of length 21, skipping remainder of the config [ 736.902074][ T42] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 736.911846][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 736.930811][ T42] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 736.947358][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 736.955852][ T42] usb 2-1: SerialNumber: syz [ 737.007917][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 737.116739][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 737.177182][ T42] usb 2-1: 0:2 : does not exist [ 737.184152][ T42] usb 2-1: unit 108 not found! [ 737.192830][ T42] usb 2-1: unit 219 not found! [ 737.198044][ T42] usb 2-1: unit 169 not found! [ 737.294309][ T42] usb 2-1: USB disconnect, device number 115 [ 737.561124][T28080] netlink: 'syz.8.9986': attribute type 4 has an invalid length. [ 739.221515][T28125] overlayfs: failed lookup in lower (newroot/475, name='file0', err=-40): overlapping layers [ 740.052896][T28163] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 740.606866][T28191] netlink: 104 bytes leftover after parsing attributes in process `syz.1.10038'. [ 740.724335][T28197] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 741.240014][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 741.344488][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 741.407444][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 742.130701][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 742.206894][T28243] netlink: 104 bytes leftover after parsing attributes in process `syz.6.10062'. [ 742.271452][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 742.402901][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 742.486306][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 742.523786][ T29] audit: type=1326 audit(1776135470.326:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28255 comm="syz.8.10070" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f568fd9c819 code=0x0 [ 742.941042][ T994] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 743.101322][ T994] usb 2-1: Using ep0 maxpacket: 16 [ 743.108611][ T994] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.119985][ T994] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.130510][ T994] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 743.139957][ T994] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.151474][ T994] usb 2-1: config 0 descriptor?? [ 743.382476][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 743.571427][ T994] hid_parser_main: 2 callbacks suppressed [ 743.571452][ T994] corsair 0003:1B1C:1B02.008A: unknown main item tag 0x0 [ 743.587597][ T994] corsair 0003:1B1C:1B02.008A: unknown main item tag 0x0 [ 743.595486][ T994] corsair 0003:1B1C:1B02.008A: unknown main item tag 0x0 [ 743.603124][ T994] corsair 0003:1B1C:1B02.008A: unknown main item tag 0x0 [ 743.610234][ T994] corsair 0003:1B1C:1B02.008A: unknown main item tag 0x0 [ 743.619818][ T994] corsair 0003:1B1C:1B02.008A: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 743.769453][ T994] corsair 0003:1B1C:1B02.008A: Read invalid backlight brightness: b0. [ 743.980392][ T994] usb 2-1: USB disconnect, device number 116 [ 744.613889][T26468] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 744.614756][T25672] Bluetooth: hci2: command 0x1003 tx timeout [ 744.719328][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 744.973386][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 746.340048][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 746.469642][T28364] netlink: 'syz.7.10122': attribute type 6 has an invalid length. [ 746.482501][T28364] netlink: 'syz.7.10122': attribute type 7 has an invalid length. [ 746.525610][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 746.746883][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 746.938523][T28383] netlink: 4 bytes leftover after parsing attributes in process `syz.7.10131'. [ 746.954828][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.154712][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.274858][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.416425][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.532122][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.666870][T28413] netlink: 'syz.1.10145': attribute type 6 has an invalid length. [ 747.680399][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.697313][T28413] netlink: 'syz.1.10145': attribute type 7 has an invalid length. [ 747.836005][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 747.957843][T28428] netlink: 4 bytes leftover after parsing attributes in process `syz.6.10153'. [ 748.133328][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 748.140705][T28436] binder: 28435:28436 ioctl c018620c 200000000280 returned -1 [ 748.317583][T28443] netlink: 56 bytes leftover after parsing attributes in process `syz.8.10160'. [ 748.626542][T28460] netlink: 168 bytes leftover after parsing attributes in process `syz.8.10168'. [ 748.725095][T28464] veth1_macvtap: left promiscuous mode [ 748.735043][T28464] macsec0: entered promiscuous mode [ 748.784354][T28464] veth1_macvtap: entered promiscuous mode [ 748.807904][T28464] macsec0: left promiscuous mode [ 750.002025][T28525] netlink: 168 bytes leftover after parsing attributes in process `syz.6.10198'. [ 750.998724][T28571] batadv_slave_1: entered promiscuous mode [ 751.022245][T28570] batadv_slave_1: left promiscuous mode [ 751.353891][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.474300][T28595] kvm: kvm [28594]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0xb [ 751.520386][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.703288][T28601] netlink: 277 bytes leftover after parsing attributes in process `syz.6.10236'. [ 751.744567][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.827758][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 751.844579][T28606] netlink: 277 bytes leftover after parsing attributes in process `syz.7.10247'. [ 751.998306][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 752.176225][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 752.212548][T28621] kvm: kvm [28620]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0xb [ 752.490174][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 752.610401][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 752.798315][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 752.984723][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 754.502203][T28725] input: syz0 as /devices/virtual/input/input78 [ 754.738570][ T1017] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 755.005878][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.020279][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.029179][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.037001][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.047366][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.055501][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.075484][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.099564][T28751] input: syz0 as /devices/virtual/input/input79 [ 755.103656][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.138785][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.162642][ T994] hid-generic 0006:0004:0009.008B: unknown main item tag 0x0 [ 755.258709][ T994] hid-generic 0006:0004:0009.008B: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 755.377497][T28762] fido_id[28762]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 755.670977][ T5910] usb 2-1: new full-speed USB device number 117 using dummy_hcd [ 755.822587][T28784] input: syz0 as /devices/virtual/input/input80 [ 755.833175][ T5910] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 755.843502][ T5910] usb 2-1: config 0 has no interface number 0 [ 755.849824][ T5910] usb 2-1: config 0 interface 41 has no altsetting 0 [ 755.864221][ T5910] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 755.887237][ T5910] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.905555][ T5910] usb 2-1: Product: syz [ 755.916453][ T5910] usb 2-1: Manufacturer: syz [ 755.932851][ T5910] usb 2-1: SerialNumber: syz [ 755.965255][ T5910] usb 2-1: config 0 descriptor?? [ 756.427710][T28805] can0: slcan on ttyS3. [ 756.522713][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 756.581676][T28805] can0 (unregistered): slcan off ttyS3. [ 756.741676][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 756.795270][ T5910] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffb9 [ 756.847328][ T5910] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 756.874260][ T5910] usb 2-1: USB disconnect, device number 117 [ 756.977708][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 757.066905][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 757.470717][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 757.575023][T28838] can0: slcan on ttyS3. [ 757.655119][T15211] udevd[15211]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 757.687284][T28838] can0 (unregistered): slcan off ttyS3. [ 757.788481][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 758.051291][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 758.187601][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 758.517972][T28883] can0: slcan on ttyS3. [ 758.581204][T28883] can0 (unregistered): slcan off ttyS3. [ 758.942959][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 759.314344][T28918] netlink: 24 bytes leftover after parsing attributes in process `syz.1.10377'. [ 761.568215][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/107.tmp-b7:7' failed: Read-only file system [ 761.628746][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 761.654316][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/107.tmp-b7:7' failed: Read-only file system [ 761.692568][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/107.tmp-b7:7' failed: Read-only file system [ 761.746062][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/107.tmp-b7:7' failed: Read-only file system [ 761.828136][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 761.963190][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 762.003412][T29040] program syz.1.10441 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 762.064607][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 762.177227][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 762.260430][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 762.646903][T29070] netlink: 'syz.1.10447': attribute type 2 has an invalid length. [ 762.671503][T29073] program syz.8.10446 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 763.432681][T29101] program syz.6.10459 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 763.845279][T29122] netlink: 'syz.1.10471': attribute type 2 has an invalid length. [ 763.856169][T29122] netlink: 'syz.1.10471': attribute type 11 has an invalid length. [ 763.865048][T29122] netlink: 112 bytes leftover after parsing attributes in process `syz.1.10471'. [ 765.938561][T29163] netlink: 'syz.7.10489': attribute type 2 has an invalid length. [ 765.954701][T29163] netlink: 'syz.7.10489': attribute type 11 has an invalid length. [ 765.966375][T29163] netlink: 112 bytes leftover after parsing attributes in process `syz.7.10489'. [ 766.267249][ T29] audit: type=1326 audit(1776135495.069:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29174 comm="syz.8.10494" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f568fd9c819 code=0x0 [ 766.419176][T29183] netlink: 36 bytes leftover after parsing attributes in process `syz.7.10498'. [ 766.964027][T29207] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 767.070221][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 767.164237][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 767.305597][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 767.429484][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 767.539169][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 767.595684][T29231] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 767.657009][T15208] udevd[15208]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 767.732233][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 767.831999][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 767.951095][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.023938][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 768.132493][T14665] udevd[14665]: symlink '../../loop8' '/dev/disk/by-diskseq/94.tmp-b7:8' failed: Read-only file system [ 768.222593][T29258] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 769.321034][ T42] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 769.490972][ T42] usb 2-1: Using ep0 maxpacket: 8 [ 769.502334][ T42] usb 2-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 769.518826][ T42] usb 2-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 769.536395][ T42] usb 2-1: Product: syz [ 769.547446][ T42] usb 2-1: Manufacturer: syz [ 769.561019][ T42] usb 2-1: SerialNumber: syz [ 769.575704][ T42] usb 2-1: config 0 descriptor?? [ 769.612958][ T42] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 769.943103][T29317] netlink: 56 bytes leftover after parsing attributes in process `syz.6.10561'. [ 770.210753][ T42] input: gspca_zc3xx as /devices/platform/dummy_hcd.1/usb2/2-1/input/input81 [ 770.443219][ T5852] usb 2-1: USB disconnect, device number 118 [ 771.225708][T29348] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10573'. [ 772.691369][T29374] netlink: 7986 bytes leftover after parsing attributes in process `syz.1.10597'. [ 772.844153][ T141] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 773.056235][ T141] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 773.236935][ T141] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 773.316706][T25672] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 773.336740][T25672] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 773.350055][T25672] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 773.361857][T25672] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 773.378645][T25672] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 773.423950][ T141] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 773.896145][T29380] chnl_net:caif_netlink_parms(): no params data found [ 773.967246][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 774.107158][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 774.327928][ T141] bridge_slave_1: left allmulticast mode [ 774.346140][ T141] bridge_slave_1: left promiscuous mode [ 774.365342][ T141] bridge0: port 2(bridge_slave_1) entered disabled state [ 774.408026][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 774.420821][ T141] bridge_slave_0: left allmulticast mode [ 774.428830][ T141] bridge_slave_0: left promiscuous mode [ 774.438214][ T141] bridge0: port 1(bridge_slave_0) entered disabled state [ 774.686968][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 774.742024][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 774.802690][T29416] netlink: 16 bytes leftover after parsing attributes in process `syz.6.10599'. [ 774.895800][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 774.945095][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 775.019295][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 775.051594][ T141] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 775.064583][ T141] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 775.079690][ T141] bond0 (unregistering): Released all slaves [ 775.094566][T29380] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.111098][T29380] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.119798][T29380] bridge_slave_0: entered allmulticast mode [ 775.135357][T29380] bridge_slave_0: entered promiscuous mode [ 775.155856][T29380] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.166095][T29380] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.176148][T29380] bridge_slave_1: entered allmulticast mode [ 775.186924][T29380] bridge_slave_1: entered promiscuous mode [ 775.289323][T29380] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 775.302516][T29380] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 775.362282][T29380] team0: Port device team_slave_0 added [ 775.378618][T29380] team0: Port device team_slave_1 added [ 775.443871][T29380] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 775.451584][T29380] 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. [ 775.478032][T29380] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 775.491360][T26468] Bluetooth: hci1: command tx timeout [ 775.537959][T29380] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 775.545767][T29380] 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. [ 775.576345][T29380] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 775.638068][ T141] hsr_slave_0: left promiscuous mode [ 775.644466][ T141] hsr_slave_1: left promiscuous mode [ 775.650807][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 775.659147][ T141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 775.668724][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 775.677281][ T141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 775.695614][ T141] veth1_macvtap: left promiscuous mode [ 775.710969][ T141] veth0_macvtap: left promiscuous mode [ 775.717473][ T141] veth1_vlan: left promiscuous mode [ 775.723858][ T141] veth0_vlan: left promiscuous mode [ 776.089138][ T141] team0 (unregistering): Port device team_slave_1 removed [ 776.120638][ T141] team0 (unregistering): Port device team_slave_0 removed [ 776.328175][T29380] hsr_slave_0: entered promiscuous mode [ 776.335227][T29380] hsr_slave_1: entered promiscuous mode [ 776.793429][T29380] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 776.811791][T29380] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 776.825682][T29380] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 776.838264][T29380] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 776.955058][T29380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 776.983297][T29380] 8021q: adding VLAN 0 to HW filter on device team0 [ 776.998283][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 777.005970][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 777.042676][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 777.049927][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 777.339215][T29380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 777.571277][T26468] Bluetooth: hci1: command tx timeout [ 777.690399][T29380] veth0_vlan: entered promiscuous mode [ 777.708668][T29380] veth1_vlan: entered promiscuous mode [ 777.764199][T29380] veth0_macvtap: entered promiscuous mode [ 777.777966][T29380] veth1_macvtap: entered promiscuous mode [ 777.806883][T29380] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 777.827788][T29380] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 777.849142][ T141] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 777.869212][ T141] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 777.897258][ T141] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 777.937946][ T141] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.091075][ T1017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 778.117241][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 778.126464][ T1017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 778.242108][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 778.260769][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 778.398672][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 778.786354][T29509] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10610'. [ 778.917734][T29514] netlink: 56 bytes leftover after parsing attributes in process `syz.1.10613'. [ 778.984668][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 779.061955][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 779.086297][T29522] hugetlbfs: syz.6.10618 (29522): Using mlock ulimits for SHM_HUGETLB is obsolete [ 779.138610][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 779.210099][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 779.299036][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 779.419147][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 779.455346][T29538] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10622'. [ 779.539002][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 779.557260][T15211] udevd[15211]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 779.651798][T26468] Bluetooth: hci1: command tx timeout [ 779.752894][T15211] udevd[15211]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 779.839419][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/116.tmp-b7:6' failed: Read-only file system [ 780.159318][T29564] tipc: New replicast peer: 255.255.255.255 [ 780.184997][T29564] tipc: Enabled bearer , priority 10 [ 780.778781][T29591] netlink: 212368 bytes leftover after parsing attributes in process `syz.6.10650'. [ 780.881393][ T5909] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 781.043377][ T5909] usb 10-1: Using ep0 maxpacket: 32 [ 781.056060][ T5909] usb 10-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 781.069939][ T5909] usb 10-1: config 0 interface 0 has no altsetting 0 [ 781.080448][ T5909] usb 10-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 781.111306][ T5909] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.128149][ T5909] usb 10-1: config 0 descriptor?? [ 781.392168][T29615] netlink: 8 bytes leftover after parsing attributes in process `syz.6.10662'. [ 781.544043][ T5909] hid_parser_main: 7 callbacks suppressed [ 781.544068][ T5909] hid-thrustmaster 0003:044F:B65D.008C: unknown main item tag 0x0 [ 781.563067][ T5909] hid-thrustmaster 0003:044F:B65D.008C: unknown main item tag 0x0 [ 781.578727][ T5909] hid-thrustmaster 0003:044F:B65D.008C: unknown main item tag 0x0 [ 781.609558][ T5909] hid-thrustmaster 0003:044F:B65D.008C: unknown main item tag 0x0 [ 781.629397][ T5909] hid-thrustmaster 0003:044F:B65D.008C: unknown main item tag 0x0 [ 781.674238][ T5909] hid-thrustmaster 0003:044F:B65D.008C: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.9-1/input0 [ 781.723254][ T5909] hid-thrustmaster 0003:044F:B65D.008C: setup data couldn't be sent [ 781.732724][T26468] Bluetooth: hci1: command tx timeout [ 781.744941][ C0] hid-thrustmaster 0003:044F:B65D.008C: URB to get model id failed with error -71 [ 781.760894][ T5909] usb 10-1: USB disconnect, device number 2 [ 781.888424][T29627] fido_id[29627]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.9/usb10/report_descriptor': No such file or directory [ 782.053116][T29637] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 782.064353][T29637] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 782.584932][T29653] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10679'. [ 782.951970][T29664] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10685'. [ 783.087053][T29670] netlink: 204 bytes leftover after parsing attributes in process `syz.1.10688'. [ 783.115470][T29670] netlink: 204 bytes leftover after parsing attributes in process `syz.1.10688'. [ 784.027245][T29685] netlink: 176 bytes leftover after parsing attributes in process `syz.9.10694'. [ 784.123474][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 784.229015][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 784.277985][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 784.541007][ T42] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 784.690984][ T42] usb 10-1: Using ep0 maxpacket: 8 [ 784.703116][ T42] usb 10-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 784.715559][ T42] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 784.724579][ T42] usb 10-1: Product: syz [ 784.729085][ T42] usb 10-1: Manufacturer: syz [ 784.736503][ T42] usb 10-1: SerialNumber: syz [ 784.748067][ T42] usb 10-1: config 0 descriptor?? [ 784.759722][ T42] gspca_main: sq930x-2.14.0 probing 2770:930c [ 785.246340][T29630] syz.6.10669 (29630): drop_caches: 3 [ 785.295477][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.412933][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.488472][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.572724][ T42] gspca_sq930x: ucbus_write failed -71 [ 785.598654][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.669885][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.763333][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 785.801037][ T42] gspca_sq930x: Sensor ov9630 not yet treated [ 785.807551][ T42] sq930x 10-1:0.0: probe with driver sq930x failed with error -22 [ 785.820542][ T42] usb 10-1: USB disconnect, device number 3 [ 785.873366][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 785.986160][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 786.581034][ T9] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 786.747709][ T9] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 786.761827][ T9] usb 10-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 786.772298][ T9] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.783081][T29742] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10719'. [ 786.794135][ T9] usb 10-1: config 0 descriptor?? [ 786.800747][T29728] raw-gadget.2 gadget.9: fail, usb_ep_enable returned -22 [ 787.224414][ T9] hid (null): global environment stack underflow [ 787.231086][ T9] hid (null): unknown global tag 0xd [ 787.243287][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.251265][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.258142][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.266350][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.273393][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.280248][ T9] asus 0003:0B05:1ABE.008D: unknown main item tag 0x0 [ 787.287305][ T9] asus 0003:0B05:1ABE.008D: global environment stack underflow [ 787.295203][ T9] asus 0003:0B05:1ABE.008D: item 0 4 1 11 parsing failed [ 787.304895][ T9] asus 0003:0B05:1ABE.008D: Asus hid parse failed: -22 [ 787.312452][ T9] asus 0003:0B05:1ABE.008D: probe with driver asus failed with error -22 [ 787.402883][T29748] netlink: 204 bytes leftover after parsing attributes in process `syz.7.10721'. [ 787.413605][T29748] netlink: 204 bytes leftover after parsing attributes in process `syz.7.10721'. [ 787.444340][ T42] usb 10-1: USB disconnect, device number 4 [ 787.646735][T29752] netlink: 20 bytes leftover after parsing attributes in process `syz.7.10723'. [ 789.139608][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 789.273667][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 789.415823][T15211] udevd[15211]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 789.457421][T29783] netlink: 204 bytes leftover after parsing attributes in process `syz.9.10734'. [ 789.484155][T29783] netlink: 204 bytes leftover after parsing attributes in process `syz.9.10734'. [ 789.515873][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 789.654736][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 789.692895][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 789.752122][T29790] netlink: 176 bytes leftover after parsing attributes in process `syz.6.10737'. [ 789.838059][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 789.910340][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 790.019044][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 790.521248][T29811] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 790.543580][T29811] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 790.661684][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 790.681844][ T42] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 790.851317][ T42] usb 2-1: Using ep0 maxpacket: 32 [ 790.865152][ T42] usb 2-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 790.895174][ T42] usb 2-1: config 0 interface 0 has no altsetting 0 [ 790.911057][ T42] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 790.955726][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.992220][ T42] usb 2-1: config 0 descriptor?? [ 791.435585][ T42] hid-thrustmaster 0003:044F:B65D.008E: unknown main item tag 0x0 [ 791.459158][ T42] hid-thrustmaster 0003:044F:B65D.008E: unknown main item tag 0x0 [ 791.478105][ T42] hid-thrustmaster 0003:044F:B65D.008E: unknown main item tag 0x0 [ 791.501012][ T42] hid-thrustmaster 0003:044F:B65D.008E: unknown main item tag 0x0 [ 791.529657][ T42] hid-thrustmaster 0003:044F:B65D.008E: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 791.559465][ T42] hid-thrustmaster 0003:044F:B65D.008E: setup data couldn't be sent [ 791.652626][ C1] hid-thrustmaster 0003:044F:B65D.008E: URB to get model id failed with error -71 [ 791.665015][ T42] usb 2-1: USB disconnect, device number 119 [ 791.872001][T29831] fido_id[29831]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 792.818630][T29861] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10745'. [ 793.053406][T29867] tipc: Enabling of bearer rejected, already enabled [ 793.790592][T29894] tipc: Started in network mode [ 793.808864][T29894] tipc: Node identity ac14140f, cluster identity 4711 [ 793.836592][T29894] tipc: New replicast peer: 255.255.255.255 [ 793.853860][T29894] tipc: Enabled bearer , priority 10 [ 794.176678][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 794.273576][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 794.372709][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 794.440465][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 794.600978][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 794.657069][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 794.720111][T29920] netlink: 56 bytes leftover after parsing attributes in process `syz.6.10779'. [ 794.809006][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 794.888478][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 794.981229][ T5909] tipc: Node number set to 2886997007 [ 795.036498][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 795.193766][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 796.796436][T29941] netlink: 212368 bytes leftover after parsing attributes in process `syz.9.10788'. [ 796.952980][T29943] netlink: 56 bytes leftover after parsing attributes in process `syz.7.10789'. [ 797.535743][T29965] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10801'. [ 797.803533][T29974] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10803'. [ 798.278428][T29990] netlink: 176 bytes leftover after parsing attributes in process `syz.7.10810'. [ 798.447541][T29994] netlink: 8 bytes leftover after parsing attributes in process `syz.9.10811'. [ 799.224295][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 799.321770][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 799.550171][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 799.649464][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 799.767409][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 799.847415][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 799.856871][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 799.948619][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 799.994386][T15211] udevd[15211]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 800.338863][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 801.651522][T30086] netlink: 20 bytes leftover after parsing attributes in process `syz.6.10856'. [ 801.937438][T30096] netlink: 'syz.6.10861': attribute type 19 has an invalid length. [ 801.967475][T30096] netlink: 180 bytes leftover after parsing attributes in process `syz.6.10861'. [ 802.102154][ T5909] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 802.157954][T30102] netlink: 12 bytes leftover after parsing attributes in process `syz.6.10864'. [ 802.271050][ T5909] usb 2-1: Using ep0 maxpacket: 8 [ 802.295946][ T5909] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 802.324316][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.353547][ T5909] usb 2-1: Product: syz [ 802.367967][ T5909] usb 2-1: Manufacturer: syz [ 802.378347][ T5909] usb 2-1: SerialNumber: syz [ 802.394705][ T5909] usb 2-1: config 0 descriptor?? [ 802.421196][ T5909] gspca_main: sq930x-2.14.0 probing 2770:930c [ 802.510081][T30114] netlink: 20 bytes leftover after parsing attributes in process `syz.9.10869'. [ 803.107847][T26468] block nbd3: Receive control failed (result -32) [ 803.228705][ T5909] gspca_sq930x: ucbus_write failed -71 [ 803.308655][T30127] block nbd9: NBD_DISCONNECT [ 803.339848][T30126] block nbd9: Disconnected due to user request. [ 803.353225][T30126] block nbd9: shutting down sockets [ 803.463774][ T5909] gspca_sq930x: Sensor ov9630 not yet treated [ 803.472082][ T5909] sq930x 2-1:0.0: probe with driver sq930x failed with error -22 [ 803.484003][ T5909] usb 2-1: USB disconnect, device number 120 [ 803.652691][T30139] trusted_key: encrypted_key: keyword 'uew' not recognized [ 804.335382][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 804.361324][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 804.440050][T30173] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10898'. [ 804.474708][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 804.533370][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 804.626349][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 804.658034][T30182] netlink: 'syz.9.10902': attribute type 19 has an invalid length. [ 804.668421][T30182] netlink: 180 bytes leftover after parsing attributes in process `syz.9.10902'. [ 804.710607][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 804.801837][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 804.827526][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 804.854125][T30188] netlink: 12 bytes leftover after parsing attributes in process `syz.9.10904'. [ 804.938340][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 804.977019][T30194] netlink: 72 bytes leftover after parsing attributes in process `syz.9.10908'. [ 805.064479][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 805.823730][T30219] trusted_key: encrypted_key: keyword 'uew' not recognized [ 805.836269][T30221] batadv_slave_1: entered promiscuous mode [ 805.843651][T30220] batadv_slave_1: left promiscuous mode [ 806.141204][ T42] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 806.314529][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 806.326886][ T42] usb 2-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 806.345662][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.368283][ T42] usb 2-1: config 0 descriptor?? [ 806.382106][T30223] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 806.435852][T30235] block nbd6: NBD_DISCONNECT [ 806.442415][T30234] block nbd6: Disconnected due to user request. [ 806.465218][T30234] block nbd6: shutting down sockets [ 806.713727][T30243] netlink: 190972 bytes leftover after parsing attributes in process `syz.6.10931'. [ 806.805039][ T42] hid (null): global environment stack underflow [ 806.829648][ T42] hid (null): unknown global tag 0xd [ 806.863014][ T42] hid_parser_main: 1 callbacks suppressed [ 806.863037][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.886818][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.909256][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.917411][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.924648][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.937695][ T42] asus 0003:0B05:1ABE.008F: unknown main item tag 0x0 [ 806.944892][ T42] asus 0003:0B05:1ABE.008F: global environment stack underflow [ 806.953004][ T42] asus 0003:0B05:1ABE.008F: item 0 4 1 11 parsing failed [ 806.970184][ T42] asus 0003:0B05:1ABE.008F: Asus hid parse failed: -22 [ 806.991014][ T42] asus 0003:0B05:1ABE.008F: probe with driver asus failed with error -22 [ 807.031585][ T42] usb 2-1: USB disconnect, device number 121 [ 807.373508][T30262] batadv_slave_1: entered promiscuous mode [ 807.382385][T30261] batadv_slave_1: left promiscuous mode [ 807.547160][T30270] C: renamed from team_slave_0 (while UP) [ 807.572424][T30270] netlink: 'syz.6.10943': attribute type 1 has an invalid length. [ 807.598795][T30270] netlink: 116 bytes leftover after parsing attributes in process `syz.6.10943'. [ 808.064031][T30288] batadv_slave_1: entered promiscuous mode [ 808.098043][T30287] batadv_slave_1: left promiscuous mode [ 808.147765][T30293] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 808.854586][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.258347][T30335] C: renamed from team_slave_0 (while UP) [ 809.272510][T30335] netlink: 'syz.7.10974': attribute type 1 has an invalid length. [ 809.283249][T30335] netlink: 116 bytes leftover after parsing attributes in process `syz.7.10974'. [ 809.356649][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 809.397893][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 809.419817][T30340] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 809.497356][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 809.528807][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 809.642148][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 809.788432][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 809.887706][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 809.934768][T30360] netlink: 'syz.7.10986': attribute type 83 has an invalid length. [ 809.943131][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 809.995362][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 810.019993][T30362] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 810.107136][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 811.012080][T25672] Bluetooth: hci1: command 0x0405 tx timeout [ 811.417861][T30424] netlink: 88 bytes leftover after parsing attributes in process `syz.1.11019'. [ 811.495502][T30429] netlink: 'syz.6.11021': attribute type 83 has an invalid length. [ 812.092340][T30457] netlink: 'syz.9.11032': attribute type 83 has an invalid length. [ 812.727374][T30481] netlink: 48 bytes leftover after parsing attributes in process `syz.9.11045'. [ 813.987491][T30539] netlink: 48 bytes leftover after parsing attributes in process `syz.1.11074'. [ 814.180619][T30550] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 814.455720][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 814.473312][T30562] netlink: 48 bytes leftover after parsing attributes in process `syz.6.11083'. [ 814.552763][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 814.600800][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 814.700464][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 814.790347][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 814.914736][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 815.006045][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 815.061223][ T5896] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 815.095545][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 815.179380][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 815.221104][ T5896] usb 10-1: Using ep0 maxpacket: 32 [ 815.232721][ T5896] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.251497][ T5896] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.267161][ T5896] usb 10-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 815.279548][ T5896] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.316859][ T5896] usb 10-1: config 0 descriptor?? [ 815.326700][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 815.346002][T30594] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11098'. [ 815.361885][T30594] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11098'. [ 815.776465][ T5896] ft260 0003:0403:6030.0090: item fetching failed at offset 0/2 [ 815.788444][ T5896] ft260 0003:0403:6030.0090: failed to parse HID [ 815.796184][ T5896] ft260 0003:0403:6030.0090: probe with driver ft260 failed with error -22 [ 815.959085][ T5896] usb 10-1: USB disconnect, device number 5 [ 816.368037][T30628] sp0: Synchronizing with TNC [ 816.672462][T30635] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 816.688115][ T1017] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 817.105056][T26468] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 817.129887][T26468] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 817.144428][T26468] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 817.154117][T26468] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 817.165137][T26468] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 817.528206][T30649] chnl_net:caif_netlink_parms(): no params data found [ 817.790538][T30649] bridge0: port 1(bridge_slave_0) entered blocking state [ 817.824399][T30649] bridge0: port 1(bridge_slave_0) entered disabled state [ 817.854105][T30649] bridge_slave_0: entered allmulticast mode [ 817.872700][T30649] bridge_slave_0: entered promiscuous mode [ 817.883835][T30649] bridge0: port 2(bridge_slave_1) entered blocking state [ 817.906441][T30649] bridge0: port 2(bridge_slave_1) entered disabled state [ 817.923371][T30649] bridge_slave_1: entered allmulticast mode [ 817.936491][T30649] bridge_slave_1: entered promiscuous mode [ 818.067826][T30649] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 818.109315][T30649] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 818.317112][T30649] team0: Port device team_slave_0 added [ 818.344586][T30649] team0: Port device team_slave_1 added [ 818.439958][T30649] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 818.474176][T30649] 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. [ 818.518236][T30649] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 818.533555][T30649] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 818.541261][T30649] 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. [ 818.613745][T30649] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 818.783162][T30649] hsr_slave_0: entered promiscuous mode [ 818.807634][T30649] hsr_slave_1: entered promiscuous mode [ 818.824213][T30649] debugfs: 'hsr0' already exists in 'hsr' [ 818.844474][T30649] Cannot create hsr debugfs directory [ 819.251037][T26468] Bluetooth: hci0: command tx timeout [ 819.474406][T30649] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 819.634178][T30649] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 819.799947][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 819.826015][T30649] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 820.028305][T30649] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 820.264531][T25672] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 820.297488][T25672] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 820.335510][T25672] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 820.354153][T25672] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 820.365116][T25672] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 820.677766][T30649] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 820.688977][T30649] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 820.699274][T30649] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 820.710065][T30649] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 820.829220][T30696] chnl_net:caif_netlink_parms(): no params data found [ 820.932535][T30696] bridge0: port 1(bridge_slave_0) entered blocking state [ 820.940682][T30696] bridge0: port 1(bridge_slave_0) entered disabled state [ 820.948621][T30696] bridge_slave_0: entered allmulticast mode [ 820.956599][T30696] bridge_slave_0: entered promiscuous mode [ 820.965280][T30696] bridge0: port 2(bridge_slave_1) entered blocking state [ 820.972830][T30696] bridge0: port 2(bridge_slave_1) entered disabled state [ 820.980122][T30696] bridge_slave_1: entered allmulticast mode [ 820.987948][T30696] bridge_slave_1: entered promiscuous mode [ 821.032753][T30696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 821.046449][T30696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 821.085781][T30696] team0: Port device team_slave_0 added [ 821.101442][T30696] team0: Port device team_slave_1 added [ 821.135170][T30696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 821.143892][T30696] 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. [ 821.171280][T30696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 821.185143][T30649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 821.194161][T30696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 821.201695][T30696] 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. [ 821.229118][T30696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 821.294932][T30696] hsr_slave_0: entered promiscuous mode [ 821.302663][T30696] hsr_slave_1: entered promiscuous mode [ 821.309262][T30696] debugfs: 'hsr0' already exists in 'hsr' [ 821.315466][T30696] Cannot create hsr debugfs directory [ 821.325744][T30649] 8021q: adding VLAN 0 to HW filter on device team0 [ 821.333217][T26468] Bluetooth: hci0: command tx timeout [ 821.369418][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 821.376638][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 821.422882][ T1017] bridge0: port 2(bridge_slave_1) entered blocking state [ 821.430107][ T1017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 821.553062][T30696] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 821.656303][T30696] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 821.739501][T30696] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 821.791448][T30649] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 821.822975][T30696] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.144506][T30696] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 822.155748][T30696] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 822.178241][T30696] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 822.193303][T30649] veth0_vlan: entered promiscuous mode [ 822.199640][T30696] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 822.229652][T30649] veth1_vlan: entered promiscuous mode [ 822.280279][T30649] veth0_macvtap: entered promiscuous mode [ 822.303649][T30649] veth1_macvtap: entered promiscuous mode [ 822.328917][T30649] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 822.347028][T30649] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 822.373597][ T112] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.384275][ T112] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.398402][ T112] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.407590][ T112] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.437940][T30696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 822.451200][T26468] Bluetooth: hci2: command tx timeout [ 822.547983][T30696] 8021q: adding VLAN 0 to HW filter on device team0 [ 822.593168][ T112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.605307][ T112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.631933][ T156] bridge0: port 1(bridge_slave_0) entered blocking state [ 822.639146][ T156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 822.667778][ T156] bridge0: port 2(bridge_slave_1) entered blocking state [ 822.674982][ T156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 822.687402][ T156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.701317][ T156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.825833][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 822.952446][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 823.118704][T30736] sp0: Synchronizing with TNC [ 823.195814][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 823.214628][T25672] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 823.229483][T25672] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 823.245815][T25672] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 823.256407][T25672] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 823.269541][T25672] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 823.376752][T30696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 823.412854][T26468] Bluetooth: hci0: command tx timeout [ 823.506124][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 823.550447][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 823.579479][T30696] veth0_vlan: entered promiscuous mode [ 823.643385][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 823.686412][T30696] veth1_vlan: entered promiscuous mode [ 823.854309][T30696] veth0_macvtap: entered promiscuous mode [ 823.876851][T30753] TCP: TCP_TX_DELAY enabled [ 823.902633][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 823.944281][T30696] veth1_macvtap: entered promiscuous mode [ 823.976313][T15211] udevd[15211]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 824.059259][T30696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 824.094362][T30696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 824.122810][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 824.146343][T30740] chnl_net:caif_netlink_parms(): no params data found [ 824.187842][ T112] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.196793][ T112] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.234798][ T112] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.251136][ T112] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.390927][T30740] bridge0: port 1(bridge_slave_0) entered blocking state [ 824.426930][T30740] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.450663][T30740] bridge_slave_0: entered allmulticast mode [ 824.462995][T30740] bridge_slave_0: entered promiscuous mode [ 824.492510][T30740] bridge0: port 2(bridge_slave_1) entered blocking state [ 824.504514][T30740] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.523179][T30740] bridge_slave_1: entered allmulticast mode [ 824.531907][T26468] Bluetooth: hci2: command tx timeout [ 824.538524][T30740] bridge_slave_1: entered promiscuous mode [ 824.598561][T30740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 824.626754][T30740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 824.672050][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.687188][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.700731][T30740] team0: Port device team_slave_0 added [ 824.734489][T30740] team0: Port device team_slave_1 added [ 824.789388][T23442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.801797][T30740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 824.809173][T23442] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.816446][T30740] 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. [ 824.816523][T30740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 824.830560][T30740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 824.872615][T30740] 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. [ 824.899634][T30740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 824.990279][T30740] hsr_slave_0: entered promiscuous mode [ 824.998073][T30740] hsr_slave_1: entered promiscuous mode [ 825.005366][T30740] debugfs: 'hsr0' already exists in 'hsr' [ 825.012434][T30740] Cannot create hsr debugfs directory [ 825.243711][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 825.283910][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807ddcd800: rx timeout, send abort [ 825.315921][T30740] netdevsim netdevsim6 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 825.332137][T26468] Bluetooth: hci3: command tx timeout [ 825.400791][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 825.450311][T30740] netdevsim netdevsim6 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 825.486038][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 825.500184][T26468] Bluetooth: hci0: command tx timeout [ 825.540705][T30777] netlink: 56 bytes leftover after parsing attributes in process `syz.7.11164'. [ 825.618116][T30740] netdevsim netdevsim6 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 825.637139][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 825.702960][T30740] netdevsim netdevsim6 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 825.781818][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 825.794557][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807ddcd800: abort rx timeout. Force session deactivation [ 825.885186][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 825.949843][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 826.029811][T30740] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 826.040475][T30740] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 826.053204][T30740] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 826.065568][T30740] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 826.168641][T30740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 826.190583][T30740] 8021q: adding VLAN 0 to HW filter on device team0 [ 826.205331][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.212575][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 826.233416][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.240562][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 826.448833][T30740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 826.617041][T26468] Bluetooth: hci2: command tx timeout [ 826.778907][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 826.867518][T30740] veth0_vlan: entered promiscuous mode [ 826.903087][T30740] veth1_vlan: entered promiscuous mode [ 826.962737][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 826.984491][T30740] veth0_macvtap: entered promiscuous mode [ 827.002794][T30740] veth1_macvtap: entered promiscuous mode [ 827.044995][T30740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 827.076390][T30740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 827.108986][ T58] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.127908][ T58] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.165139][ T58] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.197740][T14665] udevd[14665]: symlink '../../loop9' '/dev/disk/by-diskseq/92.tmp-b7:9' failed: Read-only file system [ 827.213498][ T58] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.388152][ T1017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 827.411848][T26468] Bluetooth: hci3: command tx timeout [ 827.426528][ T1017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 827.527546][ T112] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 827.539528][ T112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 828.620786][T30867] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11196'. [ 828.693398][T26468] Bluetooth: hci2: command tx timeout [ 828.923604][ T29] audit: type=1326 audit(1776135557.729:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30875 comm="syz.6.11200" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fef2e59c819 code=0x0 [ 829.076351][T30882] netlink: 'syz.9.11202': attribute type 12 has an invalid length. [ 829.085289][T30882] netlink: 132 bytes leftover after parsing attributes in process `syz.9.11202'. [ 829.277061][T30888] netlink: 56 bytes leftover after parsing attributes in process `syz.9.11205'. [ 829.491208][T26468] Bluetooth: hci3: command tx timeout [ 829.996065][T30916] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11218'. [ 830.258863][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 830.368181][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 830.415663][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 830.538315][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 830.574537][T30941] netlink: 128 bytes leftover after parsing attributes in process `syz.6.11230'. [ 830.632077][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 830.711958][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 830.814139][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 830.835737][T30953] overlayfs: workdir and upperdir must reside under the same mount [ 830.933484][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 830.998247][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 831.147254][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 831.574152][T26468] Bluetooth: hci3: command tx timeout [ 831.871274][ T5943] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 831.973668][T31003] netlink: 'syz.7.11261': attribute type 83 has an invalid length. [ 832.011187][ T5852] usb 10-1: new full-speed USB device number 6 using dummy_hcd [ 832.048909][ T5943] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 832.064376][ T5943] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.077513][ T5943] usb 2-1: config 0 descriptor?? [ 832.104776][ T5943] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 832.177156][ T5852] usb 10-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 832.226509][ T5852] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 832.249291][ T5852] usb 10-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 832.265764][ T5852] usb 10-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 832.276951][ T5852] usb 10-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 832.290714][ T5852] usb 10-1: Product: syz [ 832.302258][ T5852] usb 10-1: Manufacturer: syz [ 832.307168][ T5852] usb 10-1: SerialNumber: syz [ 832.316670][T30994] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 832.338236][ T5852] input: appletouch as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/input/input82 [ 832.504128][ T5943] cpia1 2-1:0.0: unexpected state after lo power cmd: 00 [ 832.534908][T30763] usb 10-1: USB disconnect, device number 6 [ 832.571664][T30763] appletouch 10-1:1.0: input: appletouch disconnected [ 832.715679][ T5943] gspca_cpia1: usb_control_msg 01, error -32 [ 832.731624][ T5943] gspca_cpia1: usb_control_msg 01, error -71 [ 832.744553][ T5943] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 832.767736][ T5943] usb 2-1: USB disconnect, device number 122 [ 833.569759][T31050] netlink: 'syz.9.11281': attribute type 83 has an invalid length. [ 833.662387][T26468] Bluetooth: hci3: command tx timeout [ 833.841462][ T994] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 833.934682][T31066] Bluetooth: hci4: Frame reassembly failed (-84) [ 834.002115][ T994] usb 2-1: Using ep0 maxpacket: 16 [ 834.015666][ T994] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.026922][ T994] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 834.039994][ T994] usb 2-1: config 0 interface 0 has no altsetting 0 [ 834.048710][ T994] usb 2-1: New USB device found, idVendor=6666, idProduct=8801, bcdDevice= 0.00 [ 834.059743][ T994] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.071059][ T994] usb 2-1: config 0 descriptor?? [ 834.492943][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.501389][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.509884][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.518581][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.526476][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.535389][ T994] smartjoyplus 0003:6666:8801.0091: unknown main item tag 0x0 [ 834.543532][ T994] smartjoyplus 0003:6666:8801.0091: unexpected long global item [ 834.555405][ T994] smartjoyplus 0003:6666:8801.0091: parse failed [ 834.562063][ T994] smartjoyplus 0003:6666:8801.0091: probe with driver smartjoyplus failed with error -22 [ 834.699256][ T994] usb 2-1: USB disconnect, device number 123 [ 835.581022][ T994] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 835.742436][ T994] usb 2-1: Using ep0 maxpacket: 16 [ 835.750063][ T994] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 835.762688][ T994] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 835.772816][ T994] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 835.784976][ T994] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.796525][ T994] usb 2-1: config 0 descriptor?? [ 835.971238][T25672] Bluetooth: hci4: command 0xfc11 tx timeout [ 835.983398][T26468] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 836.168382][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 836.224662][ T994] konepure 0003:1E7D:2DB4.0092: unknown main item tag 0x0 [ 836.246607][ T994] konepure 0003:1E7D:2DB4.0092: unknown main item tag 0x0 [ 836.276045][ T994] konepure 0003:1E7D:2DB4.0092: unknown main item tag 0x0 [ 836.284226][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 836.307759][ T994] konepure 0003:1E7D:2DB4.0092: item fetching failed at offset 3/4 [ 836.328209][ T994] konepure 0003:1E7D:2DB4.0092: parse failed [ 836.344762][ T994] konepure 0003:1E7D:2DB4.0092: probe with driver konepure failed with error -22 [ 836.367024][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 836.420278][T30763] usb 2-1: USB disconnect, device number 124 [ 836.468802][T14671] udevd[14671]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 836.652835][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 836.727428][T31095] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11304'. [ 836.751178][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 836.788448][ T29] audit: type=1326 audit(1776135565.589:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31096 comm="syz.7.11305" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f35f919c819 code=0x0 [ 836.936489][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 836.972689][T31102] netlink: 56 bytes leftover after parsing attributes in process `syz.6.11306'. [ 837.123406][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 837.181168][T31110] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11319'. [ 837.303318][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 837.405332][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 838.538110][ T29] audit: type=1326 audit(1776135567.339:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31161 comm="syz.9.11334" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fef7699c819 code=0x0 [ 839.661365][T30763] usb 10-1: new high-speed USB device number 7 using dummy_hcd [ 839.833161][T30763] usb 10-1: Using ep0 maxpacket: 16 [ 839.851916][T30763] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 839.863590][T30763] usb 10-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 839.873392][T30763] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 839.885970][T30763] usb 10-1: config 0 descriptor?? [ 840.300983][ T809] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 840.314831][T30763] mcp2221 0003:04D8:00DD.0093: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.9-1/input0 [ 840.471350][ T809] usb 2-1: Using ep0 maxpacket: 32 [ 840.481860][ T809] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 840.491874][ T809] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 840.502758][ T809] usb 2-1: config 0 interface 0 has no altsetting 0 [ 840.513319][ T809] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 840.522643][ T809] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.531192][ T809] usb 2-1: Product: syz [ 840.535425][ T809] usb 2-1: Manufacturer: syz [ 840.540176][ T809] usb 2-1: SerialNumber: syz [ 840.549167][ T809] usb 2-1: config 0 descriptor?? [ 840.714011][ T5852] usb 10-1: USB disconnect, device number 7 [ 840.960356][ T809] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 841.360019][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 841.378134][ T5940] usb 2-1: USB disconnect, device number 125 [ 841.605064][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 841.732227][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 841.772237][T31233] netlink: 212368 bytes leftover after parsing attributes in process `syz.6.11364'. [ 841.811128][ T994] usb 10-1: new full-speed USB device number 8 using dummy_hcd [ 841.860304][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 841.956631][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 842.003105][ T994] usb 10-1: config 246 has an invalid interface number: 166 but max is 0 [ 842.035126][ T994] usb 10-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config [ 842.067724][ T994] usb 10-1: config 246 has no interface number 0 [ 842.081822][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 842.082082][ T994] usb 10-1: config 246 interface 166 altsetting 118 endpoint 0xB has invalid wMaxPacketSize 0 [ 842.112071][ T994] usb 10-1: config 246 interface 166 altsetting 118 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 842.112107][ T994] usb 10-1: config 246 interface 166 has no altsetting 0 [ 842.114490][ T994] usb 10-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 842.114522][ T994] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.114544][ T994] usb 10-1: Product: syz [ 842.114561][ T994] usb 10-1: Manufacturer: syz [ 842.114578][ T994] usb 10-1: SerialNumber: syz [ 842.275266][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 842.456591][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 842.635939][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 842.670681][T31263] tipc: Started in network mode [ 842.695355][T31263] tipc: Node identity ac14140f, cluster identity 4711 [ 842.719776][T31263] tipc: New replicast peer: 255.255.255.255 [ 842.726948][T31263] tipc: Enabled bearer , priority 10 [ 842.735856][ T994] usb 10-1: Limiting number of CPorts to U8_MAX [ 842.759060][ T994] usb 10-1: Unknown endpoint type found, address 0x0b [ 842.777632][ T994] usb 10-1: Not enough endpoints found in device, aborting! [ 842.897755][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 842.942598][ T994] usb 10-1: USB disconnect, device number 8 [ 843.505480][T31293] netlink: 60 bytes leftover after parsing attributes in process `syz.1.11386'. [ 843.523367][T31293] netlink: 60 bytes leftover after parsing attributes in process `syz.1.11386'. [ 843.808087][T31306] program syz.1.11392 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 843.851243][ T5943] tipc: Node number set to 2886997007 [ 845.392951][T31364] netlink: 24 bytes leftover after parsing attributes in process `syz.6.11419'. [ 845.402689][T31364] netlink: 24 bytes leftover after parsing attributes in process `syz.6.11419'. [ 845.891220][T25672] Bluetooth: hci4: command 0xfc11 tx timeout [ 845.897495][T26468] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 846.400068][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 846.510464][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 846.617262][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 846.728557][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 847.409267][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 847.605538][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 847.650325][T31452] program syz.6.11462 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 847.715507][ T1017] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 847.766419][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 847.781202][T31458] netlink: 65039 bytes leftover after parsing attributes in process `syz.9.11464'. [ 848.003286][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 848.066408][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 848.182009][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/118.tmp-b7:6' failed: Read-only file system [ 848.445846][T31487] tipc: Started in network mode [ 848.450805][T31487] tipc: Node identity ac14140f, cluster identity 4711 [ 848.462752][T31487] tipc: New replicast peer: 255.255.255.255 [ 848.469272][T31487] tipc: Enabled bearer , priority 10 [ 848.521781][T31490] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11478'. [ 849.285278][T31509] loop6: detected capacity change from 0 to 8 [ 849.569371][T31509] Dev loop6: unable to read RDB block 8 [ 849.581910][T31509] loop6: unable to read partition table [ 849.582356][ T5943] tipc: Node number set to 2886997007 [ 849.588719][T31509] loop6: partition table beyond EOD, truncated [ 849.607233][T31509] loop_reread_partitions: partition scan of loop6 (ÄNùh*h‘…ÿìžÝ×pਸ਼ "ýo§æ?<í ¯ÊºöÙXDˆÚbÔÌp0ìO{š¸›>.) failed (rc=-5) [ 850.907514][T31573] netlink: 4 bytes leftover after parsing attributes in process `syz.9.11517'. [ 851.002975][T31579] Bluetooth: MGMT ver 1.23 [ 851.831192][ T994] usb 10-1: new high-speed USB device number 9 using dummy_hcd [ 851.881080][ T809] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 851.981009][ T994] usb 10-1: Using ep0 maxpacket: 32 [ 851.988023][ T994] usb 10-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.999504][ T994] usb 10-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 852.010544][ T994] usb 10-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 852.024257][ T994] usb 10-1: config 0 interface 0 has no altsetting 0 [ 852.031512][ T994] usb 10-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 852.040711][ T994] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.051011][ T809] usb 2-1: Using ep0 maxpacket: 32 [ 852.054424][ T994] usb 10-1: config 0 descriptor?? [ 852.067931][ T809] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 852.080490][ T809] usb 2-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 852.094787][ T809] usb 2-1: config 0 interface 0 has no altsetting 0 [ 852.103016][ T809] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 852.112761][ T809] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.127441][ T809] usb 2-1: config 0 descriptor?? [ 852.492576][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.499878][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.508270][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.515570][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.522962][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.530938][ T994] hid-rmi 0003:1532:011D.0094: unknown main item tag 0x0 [ 852.540318][ T994] hid-rmi 0003:1532:011D.0094: global environment stack underflow [ 852.548831][ T994] hid-rmi 0003:1532:011D.0094: item 0 0 1 11 parsing failed [ 852.557162][ T994] hid-rmi 0003:1532:011D.0094: parse failed [ 852.563554][ T994] hid-rmi 0003:1532:011D.0094: probe with driver hid-rmi failed with error -22 [ 852.567433][ T809] hid-thrustmaster 0003:044F:B65D.0095: unknown main item tag 0x0 [ 852.585148][ T809] hid-thrustmaster 0003:044F:B65D.0095: unknown main item tag 0x0 [ 852.597481][ T809] hid-thrustmaster 0003:044F:B65D.0095: unknown main item tag 0x0 [ 852.606087][ T809] hid-thrustmaster 0003:044F:B65D.0095: unknown main item tag 0x0 [ 852.622518][ T809] hid-thrustmaster 0003:044F:B65D.0095: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 852.636706][ T809] hid-thrustmaster 0003:044F:B65D.0095: setup data couldn't be sent [ 852.717159][ T809] usb 10-1: USB disconnect, device number 9 [ 852.759646][ C0] hid-thrustmaster 0003:044F:B65D.0095: URB to get model id failed with error -71 [ 852.779085][ T994] usb 2-1: USB disconnect, device number 126 [ 852.861361][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 852.923071][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 852.990507][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 853.058560][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 853.267585][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 853.397392][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 853.478721][T31637] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.11543'. [ 853.502176][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 853.604574][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 853.765832][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 853.836400][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 854.426195][T31676] netlink: 100 bytes leftover after parsing attributes in process `syz.6.11563'. [ 855.401021][ T994] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 855.432246][T31722] overlayfs: failed to create directory ./file0/work (errno: 22); mounting read-only [ 855.511276][T30763] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 855.554365][ T994] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 855.563791][ T994] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 855.575697][ T994] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 855.588909][ T994] usb 2-1: config 220 has no interface number 2 [ 855.610787][ T994] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 855.626234][ T994] usb 2-1: config 220 interface 0 has no altsetting 0 [ 855.642863][ T994] usb 2-1: config 220 interface 76 has no altsetting 0 [ 855.661796][T30763] usb 10-1: Using ep0 maxpacket: 8 [ 855.663909][ T994] usb 2-1: config 220 interface 1 has no altsetting 0 [ 855.678671][T30763] usb 10-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 855.680646][ T994] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 855.699594][T30763] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.707673][ T994] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.716371][T30763] usb 10-1: Product: syz [ 855.716394][T30763] usb 10-1: Manufacturer: syz [ 855.716411][T30763] usb 10-1: SerialNumber: syz [ 855.735035][T30763] usb 10-1: config 0 descriptor?? [ 855.749546][ T994] usb 2-1: Product: syz [ 855.755771][ T994] usb 2-1: Manufacturer: syz [ 855.760609][ T994] usb 2-1: SerialNumber: syz [ 855.776258][T30763] gspca_main: se401-2.14.0 probing 047d:5003 [ 855.982394][ T994] uvcvideo 2-1:220.1: Unknown video format 01000000-0000-0000-0000-000200000000 [ 855.991729][ T994] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 856.001791][ T994] uvcvideo 2-1:220.0: No valid video chain found. [ 856.008493][ T994] usb 2-1: selecting invalid altsetting 0 [ 856.045703][ T994] usb 2-1: selecting invalid altsetting 0 [ 856.052258][ T994] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 856.068263][ T994] usb 2-1: USB disconnect, device number 127 [ 856.163922][T30763] gspca_se401: ExtraFeatures: 48 [ 856.169231][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.175485][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.182875][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.189034][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.196115][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.202525][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.208580][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.217684][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.223984][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.230297][T30763] gspca_se401: Frame size: 0x0 1/16th janggu [ 856.370608][T30763] input: se401 as /devices/platform/dummy_hcd.9/usb10/10-1/input/input83 [ 856.388985][T30763] usb 10-1: USB disconnect, device number 10 [ 857.051074][ T994] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 857.220943][ T994] usb 2-1: Using ep0 maxpacket: 16 [ 857.229166][ T994] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 857.238429][ T994] usb 2-1: config 0 has no interface number 0 [ 857.244962][ T994] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 857.257472][ T994] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 857.270468][ T994] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 857.280176][ T994] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.290498][ T994] usb 2-1: Product: syz [ 857.296498][ T994] usb 2-1: Manufacturer: syz [ 857.301534][ T994] usb 2-1: SerialNumber: syz [ 857.309434][ T994] usb 2-1: config 0 descriptor?? [ 857.336329][T31739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 857.345219][T31739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 857.559442][T31739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 857.566989][T31739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 858.180146][ T994] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 858.192011][ T994] asix 2-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 858.204208][ T994] asix 2-1:0.251: probe with driver asix failed with error -71 [ 858.219271][ T994] usb 2-1: USB disconnect, device number 2 [ 858.311884][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.469000][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.559124][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.647497][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.743358][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.858514][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 858.877580][ T994] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 858.894290][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 858.997378][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 859.042900][ T994] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 859.064881][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 859.066728][ T994] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 859.111401][ T994] usb 10-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 859.131172][ T994] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.156181][ T994] usb 10-1: config 0 descriptor?? [ 859.251762][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 859.595155][ T994] hid_parser_main: 1 callbacks suppressed [ 859.595179][ T994] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 859.624794][ T994] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 859.640699][ T994] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 859.665219][ T994] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 859.688937][ T994] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 859.722418][ T994] playstation 0003:054C:0DF2.0096: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.9-1/input0 [ 859.823013][ T994] playstation 0003:054C:0DF2.0096: Invalid byte count transferred, expected 20 got 0 [ 859.846405][ T994] playstation 0003:054C:0DF2.0096: Failed to retrieve DualSense pairing info: -22 [ 859.877975][ T994] playstation 0003:054C:0DF2.0096: Failed to get MAC address from DualSense [ 859.917176][ T994] playstation 0003:054C:0DF2.0096: Failed to create dualsense. [ 859.959755][ T994] playstation 0003:054C:0DF2.0096: probe with driver playstation failed with error -22 [ 860.077094][ T809] usb 10-1: USB disconnect, device number 11 [ 860.168443][T31808] program syz.1.11625 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 860.674587][T31830] netlink: 220 bytes leftover after parsing attributes in process `syz.1.11637'. [ 860.684906][T31830] netlink: 'syz.1.11637': attribute type 2 has an invalid length. [ 861.514032][T31863] netlink: 212340 bytes leftover after parsing attributes in process `syz.1.11651'. [ 861.524030][T31863] openvswitch: netlink: Port 167772160 exceeds max allowable 65535 [ 861.716835][T31869] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 512 [ 861.967458][T31877] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11658'. [ 862.590971][ T994] usb 10-1: new full-speed USB device number 12 using dummy_hcd [ 862.768543][ T994] usb 10-1: unable to get BOS descriptor or descriptor too short [ 862.786772][ T994] usb 10-1: not running at top speed; connect to a high speed hub [ 862.804337][ T994] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 862.815247][ T994] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 862.828445][ T994] usb 10-1: string descriptor 0 read error: -22 [ 862.837749][ T994] usb 10-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 862.847374][ T994] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.869610][ T994] usb 10-1: 0:2 : does not exist [ 863.307671][T31913] loop4: detected capacity change from 0 to 524287936 [ 863.481084][ T994] usb 10-1: 5:0: cannot get min/max values for control 2 (id 5) [ 863.503962][ T994] usb 10-1: Warning! Unlikely big volume step count (=27221), linear volume or wrong cval->res? [ 863.531880][ T994] usb 10-1: [5] FU [Mic Capture Volume] ch = 1, val = 0/27221/1 [ 863.568302][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 863.593752][ T994] usb 10-1: 5:0: cannot get min/max values for control 3 (id 5) [ 863.638419][ T994] usb 10-1: 5:0: failed to get current value for ch 1 (-22) [ 863.674175][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 863.751966][ T994] usb 10-1: 5:0: cannot get min/max values for control 3 (id 5) [ 863.821194][ T994] usb 10-1: 5:0: cannot get min/max values for control 2 (id 5) [ 863.843768][T14665] udevd[14665]: symlink '../../loop4' '/dev/disk/by-diskseq/125.tmp-b7:4' failed: Read-only file system [ 863.868956][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 863.921769][ T994] usb 10-1: USB disconnect, device number 12 [ 863.957738][T14665] udevd[14665]: symlink '../../loop4' '/dev/disk/by-diskseq/125.tmp-b7:4' failed: Read-only file system [ 864.026101][T14665] udevd[14665]: symlink '../../loop4' '/dev/disk/by-diskseq/125.tmp-b7:4' failed: Read-only file system [ 864.083228][T15208] udevd[15208]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 864.236073][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 864.324237][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 864.492942][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 864.666105][T31950] loop4: detected capacity change from 0 to 65536 [ 864.711195][T31950] loop4: detected capacity change from 65536 to 523370496 [ 865.193759][T31960] block device autoloading is deprecated and will be removed. [ 866.628362][T30763] hid-generic 0005:0B57:0006.0097: item fetching failed at offset 0/1 [ 866.651706][T30763] hid-generic 0005:0B57:0006.0097: probe with driver hid-generic failed with error -22 [ 867.368739][T32047] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 867.532350][T29483] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 867.661334][T32056] block nbd4: server does not support multiple connections per device. [ 867.676135][T32056] block nbd4: shutting down sockets [ 867.690943][T29483] usb 2-1: Using ep0 maxpacket: 16 [ 867.701714][T29483] usb 2-1: config 11 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.713586][T29483] usb 2-1: config 11 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 867.724314][T29483] usb 2-1: config 11 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 867.744431][T29483] usb 2-1: New USB device found, idVendor=17ef, idProduct=60fe, bcdDevice= 0.00 [ 867.754222][T29483] usb 2-1: New USB device strings: Mfr=234, Product=0, SerialNumber=0 [ 867.762783][T29483] usb 2-1: Manufacturer: syz [ 868.192183][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.199954][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.209808][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.220451][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.238005][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.247527][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.255033][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.262462][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.269522][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.277314][T29483] lenovo 0003:17EF:60FE.0098: unknown main item tag 0x0 [ 868.288241][T29483] lenovo 0003:17EF:60FE.0098: hidraw0: USB HID v0.09 Device [syz] on usb-dummy_hcd.1-1/input0 [ 868.391483][T30763] usb 2-1: USB disconnect, device number 3 [ 869.214981][T32090] program syz.9.11758 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 869.305489][T32092] netlink: 14532 bytes leftover after parsing attributes in process `syz.1.11760'. [ 869.339724][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 869.466179][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 869.650188][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 870.135543][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 870.283753][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 870.306380][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.418885][ T141] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.584531][ T141] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.679039][T25672] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 870.697700][T25672] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 870.715238][T25672] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 870.738977][T25672] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 870.749747][T25672] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 870.828206][ T141] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.948405][ T141] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 871.332832][T32130] chnl_net:caif_netlink_parms(): no params data found [ 871.501427][ T141] bridge_slave_1: left allmulticast mode [ 871.514066][ T141] bridge_slave_1: left promiscuous mode [ 871.522569][ T141] bridge0: port 2(bridge_slave_1) entered disabled state [ 871.534922][ T141] bridge_slave_0: left allmulticast mode [ 871.542214][ T141] bridge_slave_0: left promiscuous mode [ 871.550649][ T141] bridge0: port 1(bridge_slave_0) entered disabled state [ 871.599039][ T5940] IPVS: starting estimator thread 0... [ 871.674448][T32146] blk_print_req_error: 135 callbacks suppressed [ 871.674473][T32146] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.694261][T32146] buffer_io_error: 14 callbacks suppressed [ 871.694281][T32146] Buffer I/O error on dev nbd1, logical block 0, async page read [ 871.708633][T32146] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.718943][T32146] Buffer I/O error on dev nbd1, logical block 1, async page read [ 871.730605][T32146] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.741285][T32144] IPVS: using max 34 ests per chain, 81600 per kthread [ 871.747266][T32147] block nbd1: NBD_DISCONNECT [ 871.753092][T32147] block nbd1: Send disconnect failed -32 [ 871.763484][T32147] block nbd1: Send disconnect failed -32 [ 871.765819][T32146] Buffer I/O error on dev nbd1, logical block 2, async page read [ 871.804778][T32146] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.816053][T32146] Buffer I/O error on dev nbd1, logical block 3, async page read [ 871.895009][ T1765] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 871.905153][ T1765] Buffer I/O error on dev nbd1, logical block 0, async page read [ 871.913887][ T1765] Buffer I/O error on dev nbd1, logical block 1, async page read [ 871.923689][ T1765] Buffer I/O error on dev nbd1, logical block 2, async page read [ 871.932570][ T1765] Buffer I/O error on dev nbd1, logical block 3, async page read [ 871.945125][T32146] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.955260][T32146] Buffer I/O error on dev nbd1, logical block 0, async page read [ 871.963904][T32146] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.974278][T32146] Buffer I/O error on dev nbd1, logical block 1, async page read [ 871.982568][T32146] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.992332][T32146] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 872.003423][T32146] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 872.016161][T32146] ldm_validate_partition_table(): Disk read failed. [ 872.025199][T32146] Dev nbd1: unable to read RDB block 0 [ 872.036024][T32146] nbd1: unable to read partition table [ 872.057049][ T141] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 872.082105][ T141] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 872.093673][ T141] bond0 (unregistering): Released all slaves [ 872.185312][T32130] bridge0: port 1(bridge_slave_0) entered blocking state [ 872.195806][T32130] bridge0: port 1(bridge_slave_0) entered disabled state [ 872.204985][T32130] bridge_slave_0: entered allmulticast mode [ 872.216758][T32130] bridge_slave_0: entered promiscuous mode [ 872.241885][T32130] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.249663][T32130] bridge0: port 2(bridge_slave_1) entered disabled state [ 872.257947][T32130] bridge_slave_1: entered allmulticast mode [ 872.265670][T32130] bridge_slave_1: entered promiscuous mode [ 872.391309][T32130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 872.454676][T32130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 872.609434][T32130] team0: Port device team_slave_0 added [ 872.650730][T32130] team0: Port device team_slave_1 added [ 872.759870][ T141] hsr_slave_0: left promiscuous mode [ 872.775671][ T141] hsr_slave_1: left promiscuous mode [ 872.792784][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 872.821733][ T141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 872.832512][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 872.846933][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 872.855610][T26468] Bluetooth: hci1: command tx timeout [ 872.880121][ T141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 872.913796][ T141] veth1_macvtap: left promiscuous mode [ 872.919509][ T141] veth0_macvtap: left promiscuous mode [ 872.926382][ T141] veth1_vlan: left promiscuous mode [ 872.935977][ T141] veth0_vlan: left promiscuous mode [ 873.313731][ T141] team0 (unregistering): Port device team_slave_1 removed [ 873.336740][ T141] team0 (unregistering): Port device team_slave_0 removed [ 873.488457][T32130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 873.495721][T32130] 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. [ 873.527490][T32130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 873.632086][T32130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 873.643375][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 873.660104][T32130] 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. [ 873.699433][T32130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 873.839198][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 873.944799][T32130] hsr_slave_0: entered promiscuous mode [ 873.961191][ T5940] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 873.976604][T32130] hsr_slave_1: entered promiscuous mode [ 874.026408][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 874.136628][ T5940] usb 2-1: Using ep0 maxpacket: 16 [ 874.166915][ T5940] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 874.230361][ T5940] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 874.245251][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 874.267101][ T5940] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 874.312680][ T5940] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 874.350677][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 874.367213][ T5940] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 874.388990][ T5940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 874.412523][ T5940] usb 2-1: SerialNumber: syz [ 874.462963][T32179] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 874.481034][T32179] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 874.512166][ T5940] hub 2-1:1.0: bad descriptor, ignoring hub [ 874.535798][ T5940] hub 2-1:1.0: probe with driver hub failed with error -5 [ 874.607496][T15208] udevd[15208]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 874.623311][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 874.716681][T32179] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 874.724627][T32179] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 874.824007][T32130] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.931200][T26468] Bluetooth: hci1: command tx timeout [ 874.947028][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 875.039893][T15208] udevd[15208]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 875.118786][T15211] udevd[15211]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 875.143826][T32130] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.220398][ T5940] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 875.220715][T32208] netlink: 128 bytes leftover after parsing attributes in process `syz.7.11800'. [ 875.247616][T32208] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 875.273362][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 875.356593][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 875.479442][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 875.487764][T32130] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.512060][T32215] netlink: 'syz.6.11802': attribute type 58 has an invalid length. [ 875.518193][T29482] usb 2-1: USB disconnect, device number 4 [ 875.552979][T29482] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 875.633374][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 875.854311][T32130] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 876.309526][T32130] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 876.326060][T32130] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 876.342391][T32130] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 876.357319][T32130] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 876.381750][ T809] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 876.548787][T32130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 876.560477][ T809] usb 2-1: unable to get BOS descriptor or descriptor too short [ 876.576958][ T809] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 876.594354][ T809] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.607578][ T809] usb 2-1: Product: syz [ 876.619556][T32130] 8021q: adding VLAN 0 to HW filter on device team0 [ 876.629836][ T809] usb 2-1: Manufacturer: syz [ 876.636453][ T809] usb 2-1: SerialNumber: syz [ 876.650451][T30711] bridge0: port 1(bridge_slave_0) entered blocking state [ 876.657850][T30711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.675919][ T809] usb 2-1: selecting invalid altsetting 1 [ 876.683422][ T809] usb 2-1: unit 6 not found! [ 876.716686][T23442] bridge0: port 2(bridge_slave_1) entered blocking state [ 876.724052][T23442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 877.021573][T26468] Bluetooth: hci1: command tx timeout [ 877.417535][T32130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 877.486459][ T809] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 877.527340][ T809] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 877.579456][ T809] usb 2-1: selecting invalid altsetting 1 [ 877.603493][ T809] usb 2-1: unit 6 not found! [ 877.608942][ T809] usb 2-1: 2:0: cannot get min/max values for control 1 (id 2) [ 877.618413][T32130] veth0_vlan: entered promiscuous mode [ 877.631130][ T809] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 877.656075][T32130] veth1_vlan: entered promiscuous mode [ 877.668778][ T809] usb 2-1: selecting invalid altsetting 1 [ 877.686374][ T809] usb 2-1: unit 6 not found! [ 877.692265][ T809] usb 2-1: 2:0: cannot get min/max values for control 1 (id 2) [ 877.792127][T32130] veth0_macvtap: entered promiscuous mode [ 877.838982][T32130] veth1_macvtap: entered promiscuous mode [ 877.928607][T32130] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 877.989551][ T809] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 878.005843][T32130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 878.076945][ T809] usb 2-1: USB disconnect, device number 5 [ 878.100777][T30711] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.122456][T30711] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.157302][T30711] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.229325][T30711] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.560269][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 878.580471][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 878.694847][ T1017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 878.714161][ T1017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 878.744762][ T156] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 879.091444][T26468] Bluetooth: hci1: command tx timeout [ 879.384490][T14665] udevd[14665]: symlink '../../loop7' '/dev/disk/by-diskseq/108.tmp-b7:7' failed: Read-only file system [ 879.485073][T14665] udevd[14665]: symlink '../../loop3' '/dev/disk/by-diskseq/114.tmp-b7:3' failed: Read-only file system [ 879.529732][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 879.633201][T14665] udevd[14665]: symlink '../../loop3' '/dev/disk/by-diskseq/114.tmp-b7:3' failed: Read-only file system [ 879.664192][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 879.746879][T14665] udevd[14665]: symlink '../../loop3' '/dev/disk/by-diskseq/114.tmp-b7:3' failed: Read-only file system [ 879.803014][T14665] udevd[14665]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 879.879860][T14665] udevd[14665]: symlink '../../loop3' '/dev/disk/by-diskseq/114.tmp-b7:3' failed: Read-only file system [ 879.899849][T15211] udevd[15211]: symlink '../../loop6' '/dev/disk/by-diskseq/122.tmp-b7:6' failed: Read-only file system [ 880.083867][T14665] udevd[14665]: symlink '../../loop3' '/dev/disk/by-diskseq/114.tmp-b7:3' failed: Read-only file system [ 880.473033][T32362] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11848'. [ 881.107431][T32388] netlink: 190972 bytes leftover after parsing attributes in process `syz.3.11861'. [ 881.119635][T32390] Invalid ELF header len 16 [ 881.205655][T32393] netlink: 36 bytes leftover after parsing attributes in process `syz.7.11864'. [ 881.462046][T32402] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 881.727364][T32411] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 881.753155][T32411] syzkaller1: linktype set to 786 [ 881.967057][ C1] sd 0:0:1:0: [sda] tag#3385 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 881.977594][ C1] sd 0:0:1:0: [sda] tag#3385 CDB: Write(6) 0a 00 00 00 00 00 00 00 fe 80 00 00 [ 882.122939][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 882.191689][T32427] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 882.258580][T32429] netlink: 16 bytes leftover after parsing attributes in process `syz.7.11880'. [ 882.294170][ T9] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 882.348582][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 882.375316][ T9] usb 2-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 882.401066][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 882.425895][ T9] usb 2-1: config 0 descriptor?? [ 882.505519][T32435] genirq: Flags mismatch irq 7. 00200080 (ttyS3) vs. 00200000 (das16m1) [ 882.544417][T32435] sp0: Synchronizing with TNC [ 882.560130][ C0] [ 882.562510][ C0] ================================ [ 882.567649][ C0] WARNING: inconsistent lock state [ 882.572799][ C0] syzkaller #0 Tainted: G L [ 882.578815][ C0] -------------------------------- [ 882.583954][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 882.591096][ C0] syz-executor/32130 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 882.597733][ C0] ffff8880315b5868 (&dev->spinlock){?...}-{3:3}, at: das16m1_interrupt+0x5e/0x180 [ 882.607156][ C0] {HARDIRQ-ON-W} state was registered at: [ 882.613018][ C0] lock_acquire+0x106/0x350 [ 882.617657][ C0] _raw_spin_lock_bh+0x36/0x50 [ 882.622540][ C0] waveform_ao_cancel+0x8d/0x120 [ 882.627592][ C0] comedi_close+0x27e/0x5e0 [ 882.632287][ C0] __fput+0x44f/0xa60 [ 882.636388][ C0] task_work_run+0x1d9/0x270 [ 882.641086][ C0] exit_to_user_mode_loop+0xed/0x480 [ 882.646494][ C0] do_syscall_64+0x33e/0xf80 [ 882.651553][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.657642][ C0] irq event stamp: 272158 [ 882.662036][ C0] hardirqs last enabled at (272157): [] irqentry_exit+0x61a/0x700 [ 882.671528][ C0] hardirqs last disabled at (272158): [] common_interrupt+0x13/0xe0 [ 882.681100][ C0] softirqs last enabled at (272156): [] __irq_exit_rcu+0xca/0x220 [ 882.690593][ C0] softirqs last disabled at (272147): [] __irq_exit_rcu+0xca/0x220 [ 882.700076][ C0] [ 882.700076][ C0] other info that might help us debug this: [ 882.708289][ C0] Possible unsafe locking scenario: [ 882.708289][ C0] [ 882.715795][ C0] CPU0 [ 882.719087][ C0] ---- [ 882.722380][ C0] lock(&dev->spinlock); [ 882.726735][ C0] [ 882.730235][ C0] lock(&dev->spinlock); [ 882.734761][ C0] [ 882.734761][ C0] *** DEADLOCK *** [ 882.734761][ C0] [ 882.742918][ C0] 2 locks held by syz-executor/32130: [ 882.748316][ C0] #0: ffffffff8ea2a850 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x130/0x4a0 [ 882.757048][ C0] #1: ffff88807a744078 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x181/0x1d90 [ 882.766140][ C0] [ 882.766140][ C0] stack backtrace: [ 882.772069][ C0] CPU: 0 UID: 0 PID: 32130 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 882.772093][ C0] Tainted: [L]=SOFTLOCKUP [ 882.772099][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 882.772110][ C0] Call Trace: [ 882.772117][ C0] [ 882.772124][ C0] dump_stack_lvl+0xe8/0x150 [ 882.772151][ C0] print_usage_bug+0x28b/0x2e0 [ 882.772177][ C0] mark_lock_irq+0x410/0x420 [ 882.772204][ C0] mark_lock+0x115/0x190 [ 882.772227][ C0] __lock_acquire+0x661/0x2cf0 [ 882.772253][ C0] ? ktime_get+0x45/0x220 [ 882.772271][ C0] ? lock_acquire+0x106/0x350 [ 882.772295][ C0] ? das16m1_interrupt+0x5e/0x180 [ 882.772320][ C0] lock_acquire+0x106/0x350 [ 882.772341][ C0] ? das16m1_interrupt+0x5e/0x180 [ 882.772360][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 882.772380][ C0] ? sched_clock+0x3f/0x60 [ 882.772399][ C0] ? sched_clock_cpu+0x74/0x440 [ 882.772424][ C0] _raw_spin_lock+0x2e/0x40 [ 882.772442][ C0] ? das16m1_interrupt+0x5e/0x180 [ 882.772459][ C0] das16m1_interrupt+0x5e/0x180 [ 882.772476][ C0] ? __pfx_das16m1_interrupt+0x10/0x10 [ 882.772495][ C0] __handle_irq_event_percpu+0x216/0x9a0 [ 882.772519][ C0] handle_irq_event+0x8b/0x1e0 [ 882.772537][ C0] ? handle_edge_irq+0x229/0x9f0 [ 882.772554][ C0] handle_edge_irq+0x23b/0x9f0 [ 882.772573][ C0] __common_interrupt+0x141/0x1f0 [ 882.772594][ C0] common_interrupt+0xb6/0xe0 [ 882.772610][ C0] [ 882.772616][ C0] [ 882.772622][ C0] asm_common_interrupt+0x26/0x40 [ 882.772639][ C0] RIP: 0010:smp_call_function_many_cond+0xfcf/0x13d0 [ 882.772663][ C0] Code: 79 45 8b 2e 44 89 ee 83 e6 01 31 ff e8 5a ff 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 05 fb 0b 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 06 01 00 00 00 74 1e e8 ea fa 0b [ 882.772677][ C0] RSP: 0018:ffffc9000e11f560 EFLAGS: 00000293 [ 882.772691][ C0] RAX: ffffffff81ba76a6 RBX: ffff8880b863c108 RCX: ffff8880279fdb80 [ 882.772704][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 882.772713][ C0] RBP: ffffc9000e11f688 R08: ffffffff9033bef7 R09: 1ffffffff20677de [ 882.772726][ C0] R10: dffffc0000000000 R11: fffffbfff20677df R12: 1ffff110170e8161 [ 882.772738][ C0] R13: dffffc0000000000 R14: ffff8880b8740b08 R15: 0000000000000001 [ 882.772752][ C0] ? smp_call_function_many_cond+0xfe6/0x13d0 [ 882.772777][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 882.772799][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 882.772823][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 882.772840][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 882.772861][ C0] flush_tlb_mm_range+0x5c3/0x10b0 [ 882.772882][ C0] ? up_write+0x1ab/0x410 [ 882.772900][ C0] dup_mmap+0x17a2/0x1d90 [ 882.772932][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 882.772959][ C0] ? copy_mm+0x130/0x4a0 [ 882.772981][ C0] ? copy_mm+0x130/0x4a0 [ 882.773009][ C0] copy_mm+0x13b/0x4a0 [ 882.773033][ C0] copy_process+0x1efd/0x4430 [ 882.773062][ C0] ? copy_process+0xd68/0x4430 [ 882.773088][ C0] ? __pfx_copy_process+0x10/0x10 [ 882.773115][ C0] kernel_clone+0x2d7/0x940 [ 882.773132][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 882.773153][ C0] __x64_sys_clone+0x1b6/0x230 [ 882.773169][ C0] ? __pfx___x64_sys_clone+0x10/0x10 [ 882.773190][ C0] ? do_user_addr_fault+0xc6f/0x1340 [ 882.773215][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.773231][ C0] do_syscall_64+0x15f/0xf80 [ 882.773252][ C0] ? trace_irq_disable+0x3b/0x140 [ 882.773271][ C0] ? clear_bhb_loop+0x40/0x90 [ 882.773289][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.773310][ C0] RIP: 0033:0x7f65a35c5292 [ 882.773324][ C0] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 882.773338][ C0] RSP: 002b:00007fff3ccd3410 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 882.773353][ C0] RAX: ffffffffffffffda RBX: 00007fff3ccd3410 RCX: 00007f65a35c5292 [ 882.773365][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 882.773375][ C0] RBP: 00007fff3ccd359c R08: 0000000000000000 R09: 0000000000000001 [ 882.773385][ C0] R10: 00005555776a77d0 R11: 0000000000000246 R12: 0000000000000001 [ 882.773396][ C0] R13: 00000000000927c0 R14: 00000000000d7703 R15: 00007fff3ccd35f0 [ 882.773413][ C0] [ 882.773515][ C0] comedi comedi3: fifo overflow SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 883.721894][ T12] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 883.806640][ T12] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 883.911811][ T12] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 883.986797][ T12] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.087495][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 884.093679][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 884.141302][ T9] usb 2-1: USB disconnect, device number 6 [ 884.196468][ T12] bridge_slave_1: left allmulticast mode [ 884.202538][ T12] bridge_slave_1: left promiscuous mode [ 884.209083][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 884.219196][ T12] bridge_slave_0: left allmulticast mode [ 884.226063][ T12] bridge_slave_0: left promiscuous mode [ 884.231993][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 884.317085][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 884.328480][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 884.338392][ T12] bond0 (unregistering): Released all slaves [ 884.382980][ T12] tipc: Disabling bearer [ 884.388792][ T12] tipc: Left network mode [ 884.558179][ T12] hsr_slave_0: left promiscuous mode [ 884.564371][ T12] hsr_slave_1: left promiscuous mode [ 884.570368][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 884.579234][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 884.587181][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 884.600206][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 884.615060][ T12] veth1_macvtap: left promiscuous mode [ 884.620921][ T12] veth0_macvtap: left promiscuous mode [ 884.627640][ T12] veth1_vlan: left promiscuous mode [ 884.633297][ T12] veth0_vlan: left promiscuous mode [ 884.796075][ T12] team0 (unregistering): Port device team_slave_1 removed [ 884.818055][ T12] team0 (unregistering): Port device team_slave_0 removed [ 885.281395][ T12] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.329508][ T12] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.409635][ T12] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.479303][ T12] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.605155][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.667716][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.737146][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.810236][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.936860][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.976780][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 886.045742][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 886.096150][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 886.167384][ T12] bridge_slave_1: left allmulticast mode [ 886.176711][ T12] bridge_slave_1: left promiscuous mode [ 886.184366][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 886.194326][ T12] bridge_slave_0: left allmulticast mode [ 886.200328][ T12] bridge_slave_0: left promiscuous mode [ 886.206926][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 886.218472][ T12] bridge_slave_1: left allmulticast mode [ 886.224752][ T12] bridge_slave_1: left promiscuous mode [ 886.230601][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 886.240641][ T12] bridge_slave_0: left allmulticast mode [ 886.248022][ T12] bridge_slave_0: left promiscuous mode [ 886.254985][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 886.267105][ T12] bridge_slave_1: left allmulticast mode [ 886.273077][ T12] bridge_slave_1: left promiscuous mode [ 886.278877][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 886.290073][ T12] bridge_slave_0: left allmulticast mode [ 886.297582][ T12] bridge_slave_0: left promiscuous mode [ 886.304913][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 886.501198][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 886.513206][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.523422][ T12] bond0 (unregistering): Released all slaves [ 886.617473][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 886.628723][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.638545][ T12] bond0 (unregistering): Released all slaves [ 886.695449][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 886.705886][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.718873][ T12] bond0 (unregistering): Released all slaves [ 886.791665][ T12] tipc: Disabling bearer [ 886.797287][ T12] tipc: Left network mode [ 887.224156][ T12] hsr_slave_0: left promiscuous mode [ 887.230120][ T12] hsr_slave_1: left promiscuous mode [ 887.236543][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 887.245998][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 887.260491][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 887.268911][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 887.279916][ T12] hsr_slave_0: left promiscuous mode [ 887.286159][ T12] hsr_slave_1: left promiscuous mode [ 887.295935][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 887.304559][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 887.313205][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 887.320661][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 887.332372][ T12] hsr_slave_0: left promiscuous mode [ 887.338893][ T12] hsr_slave_1: left promiscuous mode [ 887.346200][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 887.354516][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 887.364162][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 887.371955][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 887.392703][ T12] veth1_macvtap: left promiscuous mode [ 887.398310][ T12] veth0_macvtap: left promiscuous mode [ 887.408239][ T12] veth1_vlan: left promiscuous mode [ 887.414035][ T12] veth0_vlan: left promiscuous mode [ 887.420171][ T12] veth1_macvtap: left promiscuous mode [ 887.427485][ T12] veth0_macvtap: left promiscuous mode [ 887.433275][ T12] veth1_vlan: left promiscuous mode [ 887.438628][ T12] veth0_vlan: left promiscuous mode [ 887.445194][ T12] veth1_macvtap: left promiscuous mode [ 887.452296][ T12] veth0_macvtap: left promiscuous mode [ 887.457955][ T12] veth1_vlan: left promiscuous mode [ 887.464456][ T12] veth0_vlan: left promiscuous mode [ 887.723252][ T12] team0 (unregistering): Port device team_slave_1 removed [ 887.743680][ T12] team0 (unregistering): Port device team_slave_0 removed [ 887.878081][ T12] team0 (unregistering): Port device team_slave_1 removed [ 887.889653][ T12] team0 (unregistering): Port device team_slave_0 removed [ 888.012305][ T12] team0 (unregistering): Port device team_slave_1 removed [ 888.025403][ T12] team0 (unregistering): Port device team_slave_0 removed [ 888.963260][ T12] IPVS: stop unused estimator thread 0...