last executing test programs: 21m25.700008775s ago: executing program 0 (id=2321): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb47, 0x9, 0x8, 0x80000001, 0x3}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) r2 = syz_open_dev$vim2m(0x0, 0xa, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) ftruncate(r3, 0x80079a0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, r3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r4, 0x4, 0x22bc2fc78e92c4cb) modify_ldt$write(0x1, &(0x7f0000000000)={0xfff, 0x100000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080)={0xd7, 0x1000, 0x2000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x10) lseek(r3, 0x0, 0x4) r5 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r5, &(0x7f0000000300)={0x2a, 0x1, 0xfffffffe}, 0xc) ftruncate(r0, 0xfffffd83) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r6, 0x227a, &(0x7f00000002c0)) close_range(r3, r6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000002880)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000007926000000000000bf670800000000005607000000ff07ad6706000002000000070200000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000160400000400f9ffad3001000000000084000000000000004500000001f0ffff95000000000000006e8ad524a56601a5585b7351ca1136aef2e9407e5c2501d11900db85604036883647b1fb3f1403b816f511c8c56e56e40b01005505f8a89dae4293b10f3631b25fc9f189084c7fddccff01361d355f6cce8ec2abcdf1bc9040daef2cfa2046e2091e269f4734ffa55eb2d4e8de20b38c8808b365b46bd54c68cd30139a8c3827a7dd6d6e2b5fea3906f8456b0000000000ff07efffffff0047018ae79db613d2aec070f718ab629b4975320dd7a7da532281fd22c7b835005bf52715396669836db6000000005b4f0591ee7c8cd263dd172b28d01c4d8d4fee81e3cdd5daf2cdad3d1a74a2f078aa6402483856a6e494408d0b33047f06aec2cc590df28efc7dbec6857db922195a271af103f03e1155197e067b2ebf4e2dae060959c9639564f000fc3cdd05a1575c91cf5ba8b2db403681ee48f5287123a0d246c0c4c00fe979dbc09ed4db22d7172adc6ae8faa5f9ad188e07000000000000008d88a0b4684559d46cae41db1b914e93f1f8000000000000000000e33de432e488ad0e724c2d14a1e770e116984a5700afb8a1f3d47277ef0e33e7e00ec5f74e10937ba0e321346977b7d1b18013f509675b5b0f352e30dffda780e95c301f4fc7d5a76475ace6b128b02bfd71023daffdf748a6bd356fcba6ec96373d1101000736ac0bbcb5f4836bddfe8bf46308000000ade9e59fcf271bb98bd0b8b5216b858b414c31682f9f3db2e4d8e5898e445fe55ac56c0d642986f8bbc7340bc6393f774318c9fc9b05788de2c6e601b50777e8dff581de1d5ae3d801ead7eba31126e2172fa1eadf5f3bec81004d00000000c8e4692e051c731f9ac766b7fd66278d40f0760f23e8c7d1f47cd8e02504e85e152955ad8acd989c0b2eea71414f533f5685c3904bfe1d0011ffc1ba5398f3d6812467c1a4186edd036f153bf0f5bf847c50f79e1a0ad3d2b5080ecb0148e2b86177869884ae625a14bddcf5b3e72b420c9f1b534e969fce97ffff070000000000dbbfe0ed7c5853a665c0805752dca0e571d75cac5a5d8e4f6e05055b6dec5a9a5696f053a92d81fd9e5f2b9dbbe24f38e745b5a95d45003d0600e413dc623f3e6b096c8b0ad7438c6631388892c55b0671140afbfb83bba415f729fea4c8a8a86189dceedad84cdd17c46bdd847a1f4b0facd3744f5bbb06abb319204fca4bcd4297fe7b4cee75abf43e14fe861224799c0f12702964fc890a176fdafa2c9387280b5693c000c0304cece48642649375dae0b7979b229f708a97349e96e783af9a23cd3980a2c29d3d6287805319cd51bdd224878a0b25edf0e83c930633bd9a0c3e28f359608ea326c77a1aa17318f392a0ec6c188916f452533d4327feccfd68ec8278a90252693fb133c4615801077e1d75420017c03990b855fe481a20b4919bb11c6d737b6545ef140a0fc339bb53953662f1454f9852e7c4e17eb8098f076c659f56d6c7f97a96d6cdf45cfe88b30c170000000001000000effbf33bd1becb0de0a080931f137967de563c29d81aacb3d48226a4e4b6670900000000000000fa68bff3693afc44db223f2be09295e4a8da03d23b48bb38b39a14ffcddd92c38f6b6d86a0e5ed47a82bad5d2a6dce4c4d353261260c9d7a6bd9f2c872c4172a3d2ac80dfb718cc159e6423065624f130000000000000000000000000000000000000000002a37163e8d7ef2f3c58d045f0700000094029acbe333aebd10f2118fbfeda3fa5500d52cd5241588d2b68a332edfef6d701c8936a25d68b841f982511392cc0d3a78616f8ce0f2877d099258bf85866d0ee7f803fa50fd41ef62b028d12028a7b497d92f544523290f520b0d57158dc308c08dc0a8dc99bdfeaff43eb24134e63a5efd08c6c2d51983265b60afcc5effad8f52ec152ab4ed39c2dbd04e3fefd9217a0246660301d5b7d7a9ea72c2cdec5a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) 21m24.624989804s ago: executing program 0 (id=2329): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x2, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xad96, 0x24, 0x0, 0x0) write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1) 21m24.604550738s ago: executing program 0 (id=2331): unshare(0x6a040000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]}) syz_open_dev$sndctrl(0x0, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 21m23.720148043s ago: executing program 0 (id=2339): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001740)=@newqdisc={0x44, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r3, {0x10}, {}, {0xa, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x0, 0x2, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40098}, 0x0) 21m23.637413693s ago: executing program 0 (id=2341): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) syz_clone(0x498144ee5f62e149, 0x0, 0x17, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) 21m21.799970619s ago: executing program 0 (id=2360): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000001c0)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="0590976b7c8b31895b3c27ff4a5d61dcd11f741ffaeb3f0946d32991c763b85764a1e4aa547e6b0a3c98ec952f51ef6dd7a8bf94444c7332e6c19821e66a957e220413938df0dd4fae49425863e99547abad9ad12d7e2a238ae3aaceb49680dc3ce0482014f54d37cf83c659cad5b474db74d1405aa4b9962cfa174f3f5c3970a8b5827d8fe41f94c6877d605a7313a6bd5d2b0297f379dcff4a1865772ef10d46c3f663a6b4ccfbdb61528e3bf71e30a25cbdddcfd57534e1db175e168edfd753454d0021700aae2eaef75dfaad75f3c42a913d57ba35d0ba", 0xd3badc11f40b164, 0x0, 0x0, 0x0) 21m21.735345443s ago: executing program 32 (id=2360): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000001c0)=0xa3, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="0590976b7c8b31895b3c27ff4a5d61dcd11f741ffaeb3f0946d32991c763b85764a1e4aa547e6b0a3c98ec952f51ef6dd7a8bf94444c7332e6c19821e66a957e220413938df0dd4fae49425863e99547abad9ad12d7e2a238ae3aaceb49680dc3ce0482014f54d37cf83c659cad5b474db74d1405aa4b9962cfa174f3f5c3970a8b5827d8fe41f94c6877d605a7313a6bd5d2b0297f379dcff4a1865772ef10d46c3f663a6b4ccfbdb61528e3bf71e30a25cbdddcfd57534e1db175e168edfd753454d0021700aae2eaef75dfaad75f3c42a913d57ba35d0ba", 0xd3badc11f40b164, 0x0, 0x0, 0x0) 6.850294289s ago: executing program 3 (id=6820): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_FRAME(r0, 0x0, 0x200040b4) 6.850010226s ago: executing program 3 (id=6822): 6.788861802s ago: executing program 3 (id=6824): r0 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000040), 0x20000000, 0x40800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r1, 0xc06864ce, &(0x7f0000000380)={r3, 0x0, 0x1ff, 0x0, 0x0, [0x0], [0x9, 0x0, 0x0, 0x8], [0x3, 0x20000000, 0x100, 0xd], [0x1000010000000, 0x0, 0x7fffffffffffffff]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r4, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xf3a, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) 6.787901585s ago: executing program 3 (id=6827): r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xf0, 0x32, 0x205, 0x70bd2d, 0x25dfdbfc, {}, [{0xc9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x85}, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) 6.730271476s ago: executing program 3 (id=6829): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x200400dc}, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r9, {0xf000, 0xffff}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x0, 0xfff1}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 6.480235159s ago: executing program 3 (id=6839): socket$inet6(0xa, 0x800000000000002, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x28a5291, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(&(0x7f0000000040)='.\x00', 0x2) 6.408444266s ago: executing program 33 (id=6839): socket$inet6(0xa, 0x800000000000002, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x28a5291, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(&(0x7f0000000040)='.\x00', 0x2) 2.670838961s ago: executing program 4 (id=6898): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f0000000780), 0x0, 0x4604c880) sendto$inet6(r0, &(0x7f0000000440)='\x00\x00', 0x1b, 0x20003bc4, 0x0, 0x0) 2.610916256s ago: executing program 4 (id=6899): syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB], 0xe) 2.61057128s ago: executing program 4 (id=6900): syz_usb_connect$uac1(0x0, 0xb1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newsa={0x15c, 0x10, 0x713, 0x0, 0x25dfdbfc, {{@in=@empty, @in6=@mcast1, 0x4, 0x0, 0x4e21, 0x1, 0x0, 0x0, 0x0, 0x2e, 0x0, 0xee00}, {@in=@remote, 0x4d6, 0x32}, @in=@multicast2, {0x2, 0x0, 0x0, 0x9, 0xffffffff00000001, 0x0, 0x3f, 0x543}, {0x4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x7}, {}, 0x70bd2c, 0x3500, 0x2, 0x0, 0x0, 0x50}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x80, "210466d38547aa140db9a200000000c538c7cb7a"}}, @offload={0xc, 0x1c, {r4}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x890}, 0x2014) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r7 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, 0x0) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r6, 0x7b2, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="2e00000011008b88040f80ee59acbc04130800480f0000005e2900421803001825800000000000000280000c0012", 0x2e}], 0x1}, 0x0) 1.476344635s ago: executing program 2 (id=6912): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="27030200000214000e00002fb96dffff1144ee163cddcb00"/38, 0x26}, {&(0x7f00000004c0)="f058fe7dad777f8f", 0x300}], 0x2}, 0x5) 1.330380066s ago: executing program 2 (id=6918): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x2710, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x80010000, 0x8, 0xc2, 0x9, 0x3d, 0x0, 0x80, 0x1, 0x3, 0x44, 0x8, 0x2, 0x8}, {0xb, 0xaff2, 0x8, 0x9, 0x9, 0xff, 0x4, 0x3, 0xa, 0x15, 0x7, 0x6, 0x1}, {0x21ff, 0x7, 0xd, 0x10, 0x25, 0x9, 0x0, 0xfb, 0x4, 0x15, 0x0, 0x2, 0x4}], 0x9}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x100, 0x8a, 0x1b1, 0x1, 0x3, 0xfffffffffffffffe, 0x4002004c4, 0x400000000000003, 0x6, 0x653a, 0x800000010, 0x1c, 0x0, 0x7ffffffffffdffff, 0x3, 0xfffffffffffffffe], 0x3000, 0x1011c4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.329920111s ago: executing program 2 (id=6920): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x200040b4) 1.270348007s ago: executing program 2 (id=6921): r0 = socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe6, 0x0) syz_emit_vhci(0x0, 0x2c) 1.270226487s ago: executing program 2 (id=6922): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem\xda\x99R@m\xfc\xfe\x9b#*\xff', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x8, 0x5, 0xffff, 0x3c, '\x00', 0x4}, 0x3, 0x20000000, 0x7, 0x0, 0x0, 0x1, 'syz1\x00', 0x0}) 1.208553952s ago: executing program 4 (id=6924): syz_usb_connect$uac1(0x0, 0xb1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newsa={0x15c, 0x10, 0x713, 0x0, 0x25dfdbfc, {{@in=@empty, @in6=@mcast1, 0x4, 0x0, 0x4e21, 0x1, 0x0, 0x0, 0x0, 0x2e, 0x0, 0xee00}, {@in=@remote, 0x4d6, 0x32}, @in=@multicast2, {0x2, 0x0, 0x0, 0x9, 0xffffffff00000001, 0x0, 0x3f, 0x543}, {0x4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x7}, {}, 0x70bd2c, 0x3500, 0x2, 0x0, 0x0, 0x50}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x80, "210466d38547aa140db9a200000000c538c7cb7a"}}, @offload={0xc, 0x1c, {r4}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x890}, 0x2014) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r7 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r7, 0x7a7, 0x0) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r6, 0x7b2, 0x0) close(r7) r8 = socket$kcm(0x10, 0x2, 0x0) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, 0x0, 0x800) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="2e00000011008b88040f80ee59acbc04130800480f0000005e2900421803001825800000000000000280000c0012", 0x2e}], 0x1}, 0x0) 1.139008643s ago: executing program 5 (id=6925): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x4}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 1.137866951s ago: executing program 5 (id=6927): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bb", 0x48}], 0x2, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.03079514s ago: executing program 5 (id=6929): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x200040b4) 1.029969301s ago: executing program 5 (id=6931): syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="040e0a0f0d04"], 0xd) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 971.196734ms ago: executing program 5 (id=6932): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x2, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000180)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x4, 0x2, 0x10000, 0x7, 0x2, 0x7e73, 0x7fffffffffffffff, 0x6, 0xc0000000}) 970.829303ms ago: executing program 5 (id=6934): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[]) 549.283443ms ago: executing program 4 (id=6942): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000340)=@vmx={0x8, 0x0, 0x2080, {0x54000, 0x70000, {0x3}, 0x1, 0x1ff6}, {"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548.991587ms ago: executing program 1 (id=6943): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7fc}], 0x2c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x10, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0x8, 0x4) recvmmsg(r0, &(0x7f0000000740)=[{{0x0, 0x0, 0x0}, 0x1ff}], 0x1, 0x40000023, 0x0) 548.865446ms ago: executing program 4 (id=6944): inotify_init() r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x8}]}}, 0x0}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x4b52, &(0x7f0000000000)) 470.916712ms ago: executing program 1 (id=6945): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x20008850) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x200400dc}, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r8, {0xf000, 0xffff}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x0, 0xfff1}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 381.114401ms ago: executing program 2 (id=6946): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) syz_usb_disconnect(r0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 326.00601ms ago: executing program 1 (id=6947): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, 0xc) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) write$FUSE_BMAP(r1, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x35}}, 0x18) 201.004397ms ago: executing program 1 (id=6948): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x9801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x2000040) sendto$packet(r0, &(0x7f0000000240)="3f031c", 0x3, 0x0, &(0x7f0000000540)={0xc9, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 130.563509ms ago: executing program 1 (id=6949): socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002cad7000000000000100000028000180060001000a00000014000400fe8000000000000000000000000000bb0800060003"], 0x3c}}, 0x0) 0s ago: executing program 1 (id=6950): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) close(0x3) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/69, 0x45}], 0x1) kernel console output (not intermixed with test programs): B [ 2291.554747][ T1] cifs_small_rq 28KB 32KB [ 2291.556682][ T1] cifs_request 67KB 67KB [ 2291.558729][ T1] cifs_mpx_ids 8KB 15KB [ 2291.560700][ T1] cifs_io_subrequest 42KB 47KB [ 2291.562928][ T1] cifs_io_request 105KB 111KB [ 2291.564846][ T1] nfs_commit_data 24KB 31KB [ 2291.566740][ T1] nfs_write_data 38KB 63KB [ 2291.568709][ T1] jbd2_inode 16KB 19KB [ 2291.570701][ T1] ext4_system_zone 1KB 3KB [ 2291.572761][ T1] ext4_io_end_vec 7KB 15KB [ 2291.574707][ T1] kioctx 15KB 127KB [ 2291.576629][ T1] aio_kiocb 22KB 46KB [ 2291.578606][ T1] userfaultfd_ctx_cache 54KB 94KB [ 2291.580597][ T1] fanotify_fid_event 3KB 19KB [ 2291.582621][ T1] fanotify_mark 34KB 35KB [ 2291.584513][ T1] dnotify_mark 45KB 46KB [ 2291.586475][ T1] dnotify_struct 10KB 15KB [ 2291.588446][ T1] fasync_cache 32KB 43KB [ 2291.590407][ T1] pid_namespace 25KB 63KB [ 2291.592408][ T1] kvm_gmem_inode_cache 15KB 31KB [ 2291.594402][ T1] kvm_async_pf 0KB 15KB [ 2291.596344][ T1] kvm_vcpu 30KB 216KB [ 2291.598680][ T1] kvm_mmu_page_header 29KB 38KB [ 2291.601285][ T1] pte_list_desc 22KB 35KB [ 2291.604479][ T1] x86_emulator 69KB 189KB [ 2291.606990][ T1] rpc_buffers 25KB 31KB [ 2291.609511][ T1] rpc_tasks 8KB 15KB [ 2291.612128][ T1] UNIX-STREAM 100KB 245KB [ 2291.614656][ T1] UNIX 150KB 398KB [ 2291.617116][ T1] ip4-frags 0KB 31KB [ 2291.619168][ T1] mfc_cache 11KB 20KB [ 2291.621047][ T1] UDP-Lite 53KB 191KB [ 2291.623007][ T1] MPTCP 64KB 153KB [ 2291.624886][ T1] request_sock_subflow_v4 0KB 38KB [ 2291.626964][ T1] tcp_bind2_bucket 1KB 32KB [ 2291.628929][ T1] tcp_bind_bucket 17KB 52KB [ 2291.630798][ T1] inet_peer 2KB 8KB [ 2291.632781][ T1] xfrm_dst 0KB 39KB [ 2291.634808][ T1] xfrm_state 3KB 191KB [ 2291.637288][ T1] ip_fib_trie 26KB 36KB [ 2291.639678][ T1] ip_fib_alias 83KB 98KB [ 2291.641894][ T1] rtable 16KB 96KB [ 2291.643770][ T1] PING 49KB 126KB [ 2291.645659][ T1] RAW 91KB 255KB [ 2291.647633][ T1] UDP 70KB 191KB [ 2291.649546][ T1] tw_sock_TCP 0KB 31KB [ 2291.651367][ T1] request_sock_TCP 0KB 30KB [ 2291.653339][ T1] TCP 79KB 255KB [ 2291.655247][ T1] hugetlbfs_inode_cache 22KB 187KB [ 2291.657329][ T1] fscache_cookie_jar 34KB 46KB [ 2291.659498][ T1] netfs_subrequest 31KB 70KB [ 2291.661370][ T1] netfs_request 98KB 111KB [ 2291.663383][ T1] bio-280 21KB 23KB [ 2291.665230][ T1] ep_head 5KB 28KB [ 2291.667152][ T1] eventpoll_pwq 15KB 27KB [ 2291.669633][ T1] eventpoll_epi 43KB 55KB [ 2291.672282][ T1] inotify_inode_mark 28KB 42KB [ 2291.674810][ T1] sgpool-128 17KB 29KB [ 2291.677249][ T1] sgpool-64 25KB 31KB [ 2291.679591][ T1] sgpool-32 32KB 252KB [ 2291.682094][ T1] sgpool-16 11KB 46KB [ 2291.684493][ T1] sgpool-8 5KB 31KB [ 2291.686878][ T1] bio_crypt_ctx 9KB 11KB [ 2291.689268][ T1] bio_integrity_data 7KB 8KB [ 2291.691531][ T1] request_queue 226KB 247KB [ 2291.694028][ T1] blkdev_ioc 17KB 39KB [ 2291.696457][ T1] bio-200 118KB 148KB [ 2291.698868][ T1] biovec-max 229KB 476KB [ 2291.701309][ T1] biovec-64 31KB 189KB [ 2291.703767][ T1] biovec-16 4KB 46KB [ 2291.706890][ T1] mm_slot 9KB 15KB [ 2291.709376][ T1] ksm_mm_slot 10KB 12KB [ 2291.711915][ T1] user_namespace 33KB 92KB [ 2291.714373][ T1] uid_cache 29KB 54KB [ 2291.716907][ T1] iommu_iova_magazine 979KB 1165KB [ 2291.719340][ T1] iommu_iova 254KB 304KB [ 2291.721410][ T1] dmaengine-unmap-256 26KB 30KB [ 2291.723448][ T1] dmaengine-unmap-128 14KB 30KB [ 2291.725391][ T1] dmaengine-unmap-16 7KB 8KB [ 2291.727324][ T1] dmaengine-unmap-2 3KB 4KB [ 2291.729287][ T1] QIPCRTR 29KB 187KB [ 2291.731145][ T1] audit_buffer 10KB 39KB [ 2291.733091][ T1] skbuff_ext_cache 1KB 20KB [ 2291.734929][ T1] skbuff_small_head 1349KB 1391KB [ 2291.736853][ T1] skbuff_fclone_cache 20KB 125KB [ 2291.739028][ T1] skbuff_head_cache 2275KB 2281KB [ 2291.740920][ T1] configfs_dir_cache 29KB 32KB [ 2291.742921][ T1] file_lease_cache 20KB 39KB [ 2291.744793][ T1] file_lock_cache 32KB 71KB [ 2291.746733][ T1] file_lock_ctx 34KB 47KB [ 2291.748697][ T1] fsnotify_mark_connector 22KB 35KB [ 2291.750776][ T1] posix_timers_cache 48KB 80KB [ 2291.752861][ T1] taskstats 22KB 123KB [ 2291.754751][ T1] mem_cgroup_per_node 134KB 185KB [ 2291.757297][ T1] mem_cgroup 159KB 208KB [ 2291.759337][ T1] proc_dir_entry 612KB 726KB [ 2291.761222][ T1] pde_opener 5KB 15KB [ 2291.763121][ T1] seq_file 24KB 78KB [ 2291.764993][ T1] sigqueue 1KB 23KB [ 2291.766904][ T1] shmem_inode_cache 7657KB 8203KB [ 2291.768858][ T1] kernfs_iattrs_cache 40KB 46KB [ 2291.770933][ T1] kernfs_node_cache 29365KB 30341KB [ 2291.773023][ T1] mnt_cache 66KB 118KB [ 2291.774864][ T1] bfilp 31KB 47KB [ 2291.776727][ T1] filp 190KB 614KB [ 2291.778636][ T1] names_cache 34KB 52KB [ 2291.780507][ T1] net_namespace 104KB 256KB [ 2291.782438][ T1] ima_iint_cache 30KB 63KB [ 2291.784333][ T1] lsm_inode_cache 1382KB 1736KB [ 2291.786241][ T1] lsm_file_cache 63KB 208KB [ 2291.788107][ T1] key_jar 28KB 70KB [ 2291.790026][ T1] uts_namespace 78KB 108KB [ 2291.792000][ T1] nsproxy 11KB 31KB [ 2291.793949][ T1] vm_area_struct 601KB 1367KB [ 2291.795832][ T1] fs_cache 30KB 60KB [ 2291.797696][ T1] files_cache 83KB 239KB [ 2291.799518][ T1] signal_cache 783KB 2064KB [ 2291.801419][ T1] sighand_cache 1005KB 2044KB [ 2291.803383][ T1] task_struct 3796KB 4900KB [ 2291.805298][ T1] cred 124KB 340KB [ 2291.807717][ T1] anon_vma_chain 256KB 492KB [ 2291.809576][ T1] anon_vma 241KB 541KB [ 2291.811424][ T1] pid 160KB 433KB [ 2291.813408][ T1] Acpi-Operand 201KB 312KB [ 2291.815282][ T1] Acpi-ParseExt 21KB 35KB [ 2291.817195][ T1] Acpi-Parse 13KB 27KB [ 2291.819061][ T1] Acpi-State 16KB 39KB [ 2291.820948][ T1] Acpi-Namespace 35KB 44KB [ 2291.822853][ T1] shared_policy_node 6KB 16KB [ 2291.824751][ T1] numa_policy 2KB 19KB [ 2291.826633][ T1] perf_event 36KB 94KB [ 2291.828508][ T1] trace_event_file 540KB 540KB [ 2291.830377][ T1] ftrace_event_field 1015KB 1015KB [ 2291.832459][ T1] pool_workqueue 1883KB 2016KB [ 2291.834376][ T1] task_group 61KB 92KB [ 2291.836297][ T1] maple_node 531KB 1640KB [ 2291.838180][ T1] mm_struct 284KB 581KB [ 2291.840077][ T1] vmap_area 833KB 1188KB [ 2291.842117][ T1] debug_objects_cache 3077KB 6786KB [ 2291.844059][ T1] page->ptl 69KB 192KB [ 2291.845980][ T1] kmalloc-cg-8k 1408KB 1536KB [ 2291.847882][ T1] kmalloc-cg-4k 11576KB 13536KB [ 2291.849751][ T1] kmalloc-cg-2k 7620KB 9504KB [ 2291.851628][ T1] kmalloc-cg-1k 2212KB 3072KB [ 2291.853549][ T1] kmalloc-cg-512 1039KB 1588KB [ 2291.855402][ T1] kmalloc-cg-256 385KB 512KB [ 2291.857278][ T1] kmalloc-cg-128 238KB 280KB [ 2291.859140][ T1] kmalloc-cg-64 53KB 92KB [ 2291.861009][ T1] kmalloc-cg-32 42KB 176KB [ 2291.862978][ T1] kmalloc-cg-16 8KB 28KB [ 2291.864866][ T1] kmalloc-cg-8 17KB 44KB [ 2291.866768][ T1] kmalloc-cg-192 52KB 92KB [ 2291.868657][ T1] kmalloc-cg-96 48KB 84KB [ 2291.870589][ T1] kmalloc-8k 5856KB 6176KB [ 2291.872550][ T1] kmalloc-4k 29648KB 29792KB [ 2291.874464][ T1] kmalloc-2k 11016KB 13408KB [ 2291.876327][ T1] kmalloc-1k 10160KB 11744KB [ 2291.878235][ T1] kmalloc-512 10973KB 12776KB [ 2291.880112][ T1] kmalloc-256 6375KB 6384KB [ 2291.882050][ T1] kmalloc-128 1553KB 2016KB [ 2291.883959][ T1] kmalloc-64 2914KB 3784KB [ 2291.885908][ T1] kmalloc-32 1618KB 3856KB [ 2291.887779][ T1] kmalloc-16 463KB 608KB [ 2291.889672][ T1] kmalloc-8 870KB 948KB [ 2291.891548][ T1] kmalloc-192 1529KB 2000KB [ 2291.893469][ T1] kmalloc-96 1530KB 1764KB [ 2291.895332][ T1] kmem_cache_node 212KB 220KB [ 2291.897204][ T1] kmem_cache 176KB 218KB [ 2291.898991][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5625,uid=100 [ 2291.903718][ T1] Out of memory: Killed process 5625 (dbus-daemon) total-vm:4752kB, anon-rss:12kB, file-rss:348kB, shmem-rss:0kB, UID:100 pgtables:52kB oom_score_adj:0 [ 2291.914849][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2291.918227][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 2291.918246][ T1] Tainted: [L]=SOFTLOCKUP [ 2291.918250][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2291.918257][ T1] Call Trace: [ 2291.918261][ T1] [ 2291.918266][ T1] dump_stack_lvl+0x100/0x190 [ 2291.918286][ T1] dump_header+0xfb/0x606 [ 2291.918298][ T1] oom_kill_process.cold+0xd/0x321 [ 2291.918311][ T1] out_of_memory+0x340/0x14f0 [ 2291.918327][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 2291.918342][ T1] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2291.918363][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2291.918375][ T1] ? alloc_pages_mpol+0x25a/0x550 [ 2291.918396][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2291.918412][ T1] ? policy_nodemask+0xed/0x4f0 [ 2291.918426][ T1] alloc_pages_mpol+0x1fb/0x550 [ 2291.918440][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2291.918453][ T1] ? find_held_lock+0x2b/0x80 [ 2291.918468][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2291.918481][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2291.918495][ T1] folio_alloc_noprof+0x22/0x330 [ 2291.918511][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 2291.918527][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 2291.918541][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 2291.918562][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 2291.918579][ T1] filemap_fault+0x8b6/0x37c0 [ 2291.918596][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 2291.918611][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 2291.918626][ T1] __do_fault+0x10d/0x550 [ 2291.918641][ T1] do_fault+0xaf9/0x1990 [ 2291.918658][ T1] __handle_mm_fault+0x1807/0x2b50 [ 2291.918678][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 2291.918689][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 2291.918709][ T1] ? lock_vma_under_rcu+0x17c/0x5a0 [ 2291.918734][ T1] handle_mm_fault+0x36d/0xa20 [ 2291.918758][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 2291.918777][ T1] exc_page_fault+0x6f/0xd0 [ 2291.918794][ T1] asm_exc_page_fault+0x26/0x30 [ 2291.918805][ T1] RIP: 0033:0x7f99d2a0a407 [ 2291.918819][ T1] Code: Unable to access opcode bytes at 0x7f99d2a0a3dd. [ 2291.918825][ T1] RSP: 002b:00007ffeaa796410 EFLAGS: 00010202 [ 2291.918834][ T1] RAX: 0000000000000000 RBX: 00007f99d28bac80 RCX: 00007f99d2a0a407 [ 2291.918841][ T1] RDX: 00007ffeaa796450 RSI: 0000000000000000 RDI: 0000000000000000 [ 2291.918847][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 2291.918854][ T1] R10: 00007ffeaa796450 R11: 0000000000000202 R12: 00007f99d2c24490 [ 2291.918861][ T1] R13: 00007ffeaa79648c R14: 00007f99d2c64000 R15: 00005643b39d3d98 [ 2291.918876][ T1] [ 2291.918880][ T1] Mem-Info: [ 2292.002585][ T1] active_anon:0 inactive_anon:171 isolated_anon:0 [ 2292.002585][ T1] active_file:0 inactive_file:137 isolated_file:0 [ 2292.002585][ T1] unevictable:1768 dirty:0 writeback:0 [ 2292.002585][ T1] slab_reclaimable:7146 slab_unreclaimable:60767 [ 2292.002585][ T1] mapped:2 shmem:1768 pagetables:806 [ 2292.002585][ T1] sec_pagetables:340 bounce:0 [ 2292.002585][ T1] kernel_misc_reclaimable:0 [ 2292.002585][ T1] free:19387 free_pcp:5221 free_cma:0 [ 2292.017178][ T1] Node 0 active_anon:0kB inactive_anon:40kB active_file:8kB inactive_file:124kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:4048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6688kB pagetables:1040kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 2292.026218][ T1] Node 1 active_anon:0kB inactive_anon:556kB active_file:152kB inactive_file:148kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3024kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4708kB pagetables:2184kB sec_pagetables:204kB all_unreclaimable? yes Balloon:0kB [ 2292.035295][ T1] Node 0 DMA free:1412kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:124kB free_cma:0kB [ 2292.044572][ T1] lowmem_reserve[]: 0 287 287 287 287 [ 2292.046285][ T1] Node 0 DMA32 free:4988kB boost:4096kB min:17304kB low:20604kB high:23904kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:152kB unevictable:3536kB writepending:0kB zspages:232kB present:1032196kB managed:294288kB mlocked:0kB bounce:0kB free_pcp:2544kB local_pcp:2028kB free_cma:0kB [ 2292.055980][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2292.057479][ T1] Node 1 DMA32 free:71148kB boost:59392kB min:106532kB low:118316kB high:130100kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:80kB inactive_anon:436kB active_file:0kB inactive_file:356kB unevictable:3536kB writepending:0kB zspages:2700kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:18212kB local_pcp:14572kB free_cma:0kB [ 2292.067356][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2292.068849][ T1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 2*64kB (U) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1412kB [ 2292.073008][ T1] Node 0 DMA32: 5*4kB (M) 43*8kB (ME) 25*16kB (UM) 56*32kB (UME) 26*64kB (UM) 6*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4988kB [ 2292.077472][ T1] Node 1 DMA32: 2379*4kB (UM) 586*8kB (UME) 403*16kB (UME) 179*32kB (UME) 58*64kB (UME) 8*128kB (M) 6*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 6*2048kB (U) 5*4096kB (U) = 71052kB [ 2292.082979][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2292.085879][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2292.088639][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2292.091778][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2292.094555][ T1] 2016 total pagecache pages [ 2292.096025][ T1] 141 pages in swap cache [ 2292.097370][ T1] Free swap = 117256kB [ 2292.098680][ T1] Total swap = 124996kB [ 2292.099947][ T1] 524155 pages RAM [ 2292.101122][ T1] 0 pages HighMem/MovableOnly [ 2292.102644][ T1] 209690 pages reserved [ 2292.103910][ T1] 0 pages cma reserved [ 2292.105173][ T1] Unreclaimable slab info: [ 2292.106534][ T1] Name Used Total [ 2292.108416][ T1] pid_3 27KB 47KB [ 2292.110250][ T1] pid_2 18KB 55KB [ 2292.112261][ T1] bio-464 17KB 31KB [ 2292.114538][ T1] bio-528 19KB 31KB [ 2292.116408][ T1] bio-544 19KB 31KB [ 2292.118266][ T1] bio-560 19KB 31KB [ 2292.120156][ T1] afs_inode_cache 53KB 61KB [ 2292.122130][ T1] zspage-zswap1 87KB 185KB [ 2292.124031][ T1] zs_handle-zswap1 155KB 560KB [ 2292.125926][ T1] zswap_entry 449KB 604KB [ 2292.127750][ T1] AF_VSOCK 59KB 153KB [ 2292.129599][ T1] sw_flow_stats 30KB 36KB [ 2292.131510][ T1] sw_flow 53KB 122KB [ 2292.133537][ T1] batadv_tt_change_cache 0KB 4KB [ 2292.135750][ T1] batadv_tl_cache 6KB 28KB [ 2292.137619][ T1] ceph_osd_request 30KB 159KB [ 2292.139474][ T1] ceph_msg 11KB 38KB [ 2292.141339][ T1] IEEE-802.15.4-MAC 48KB 93KB [ 2292.143238][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 2292.145108][ T1] p9_req_t 15KB 47KB [ 2292.146960][ T1] INET_SMC 100KB 218KB [ 2292.148831][ T1] SMC6 87KB 218KB [ 2292.150680][ T1] SMC 62KB 156KB [ 2292.152624][ T1] TIPC 59KB 154KB [ 2292.154444][ T1] rds_tcp_connection 0KB 63KB [ 2292.156352][ T1] RDS 68KB 154KB [ 2292.158257][ T1] rds_connection 28KB 46KB [ 2292.160106][ T1] SCTPv6 62KB 210KB [ 2292.161994][ T1] SCTP 59KB 214KB [ 2292.163875][ T1] sctp_chunk 25KB 54KB [ 2292.165700][ T1] sctp_bind_bucket 0KB 20KB [ 2292.167546][ T1] PNPIPE 43KB 92KB [ 2292.169410][ T1] PHONET 64KB 126KB [ 2292.171337][ T1] L2TP/IPv6 35KB 127KB [ 2292.173348][ T1] L2TP/IP 43KB 126KB [ 2292.175178][ T1] KCM 60KB 155KB [ 2292.177019][ T1] kcm_mux 57KB 94KB [ 2292.178852][ T1] RXRPC 36KB 128KB [ 2292.180676][ T1] rxrpc_call_jar 163KB 382KB [ 2292.182544][ T1] can_receiver 24KB 31KB [ 2292.184401][ T1] net_bridge_fdb_entry 10KB 27KB [ 2292.186308][ T1] nf-frags 0KB 31KB [ 2292.188143][ T1] xfrm6_tunnel_spi 0KB 12KB [ 2292.189976][ T1] MPTCPv6 98KB 255KB [ 2292.191839][ T1] ip6-frags 0KB 39KB [ 2292.193712][ T1] fib6_node 125KB 168KB [ 2292.195580][ T1] ip6_dst_cache 456KB 859KB [ 2292.197425][ T1] mfc6_cache 18KB 24KB [ 2292.199241][ T1] PINGv6 51KB 154KB [ 2292.201108][ T1] RAWv6 111KB 216KB [ 2292.203000][ T1] UDPLITEv6 78KB 189KB [ 2292.204820][ T1] UDPv6 117KB 220KB [ 2292.206715][ T1] tw_sock_TCPv6 0KB 31KB [ 2292.208629][ T1] request_sock_TCPv6 0KB 30KB [ 2292.210571][ T1] TCPv6 109KB 298KB [ 2292.212538][ T1] ip_vs_conn 0KB 31KB [ 2292.214480][ T1] nf_conntrack 0KB 31KB [ 2292.216432][ T1] fq_flow_cache 0KB 7KB [ 2292.218841][ T1] wg_peer 141KB 208KB [ 2292.220778][ T1] allowedips_node 13KB 27KB [ 2292.222808][ T1] ubi_wl_entry_slab 4KB 7KB [ 2292.224645][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 2292.226588][ T1] scsi_sense_cache 60KB 60KB [ 2292.228524][ T1] virtio_scsi_cmd 21KB 24KB [ 2292.230375][ T1] bio-136 40KB 64KB [ 2292.232264][ T1] io_kiocb 0KB 62KB [ 2292.234295][ T1] bio-264 10KB 15KB [ 2292.236476][ T1] mqueue_inode_cache 37KB 182KB [ 2292.238369][ T1] f2fs_bio_post_read_ctx 29KB 31KB [ 2292.240357][ T1] jfs_mp 14KB 15KB [ 2292.242756][ T1] fuse_request 14KB 47KB [ 2292.244624][ T1] cifs_small_rq 28KB 32KB [ 2292.246537][ T1] cifs_request 67KB 67KB [ 2292.248400][ T1] cifs_mpx_ids 8KB 15KB [ 2292.250271][ T1] cifs_io_subrequest 42KB 47KB [ 2292.252220][ T1] cifs_io_request 105KB 111KB [ 2292.254117][ T1] nfs_commit_data 24KB 31KB [ 2292.255974][ T1] nfs_write_data 38KB 63KB [ 2292.257870][ T1] jbd2_inode 16KB 19KB [ 2292.259807][ T1] ext4_system_zone 1KB 3KB [ 2292.261753][ T1] ext4_io_end_vec 7KB 15KB [ 2292.263629][ T1] kioctx 15KB 127KB [ 2292.265477][ T1] aio_kiocb 22KB 46KB [ 2292.267339][ T1] userfaultfd_ctx_cache 54KB 94KB [ 2292.269328][ T1] fanotify_fid_event 3KB 19KB [ 2292.271240][ T1] fanotify_mark 34KB 35KB [ 2292.273205][ T1] dnotify_mark 45KB 46KB [ 2292.275089][ T1] dnotify_struct 10KB 15KB [ 2292.276962][ T1] fasync_cache 32KB 43KB [ 2292.278818][ T1] pid_namespace 25KB 63KB [ 2292.281081][ T1] kvm_gmem_inode_cache 15KB 31KB [ 2292.283160][ T1] kvm_async_pf 0KB 15KB [ 2292.285021][ T1] kvm_vcpu 30KB 216KB [ 2292.286889][ T1] kvm_mmu_page_header 29KB 38KB [ 2292.288806][ T1] pte_list_desc 22KB 35KB [ 2292.290642][ T1] x86_emulator 69KB 189KB [ 2292.292660][ T1] rpc_buffers 25KB 31KB [ 2292.294853][ T1] rpc_tasks 8KB 15KB [ 2292.296797][ T1] UNIX-STREAM 100KB 245KB [ 2292.298789][ T1] UNIX 150KB 398KB [ 2292.301126][ T1] ip4-frags 0KB 31KB [ 2292.303484][ T1] mfc_cache 11KB 20KB [ 2292.305710][ T1] UDP-Lite 53KB 191KB [ 2292.308037][ T1] MPTCP 64KB 153KB [ 2292.309929][ T1] request_sock_subflow_v4 0KB 38KB [ 2292.312551][ T1] tcp_bind2_bucket 1KB 32KB [ 2292.314768][ T1] tcp_bind_bucket 17KB 52KB [ 2292.316628][ T1] inet_peer 2KB 8KB [ 2292.318474][ T1] xfrm_dst 0KB 39KB [ 2292.320821][ T1] xfrm_state 3KB 191KB [ 2292.322814][ T1] ip_fib_trie 26KB 36KB [ 2292.324714][ T1] ip_fib_alias 83KB 98KB [ 2292.326650][ T1] rtable 16KB 96KB [ 2292.328560][ T1] PING 49KB 126KB [ 2292.330909][ T1] RAW 91KB 255KB [ 2292.333463][ T1] UDP 70KB 191KB [ 2292.335849][ T1] tw_sock_TCP 0KB 31KB [ 2292.338140][ T1] request_sock_TCP 0KB 30KB [ 2292.340290][ T1] TCP 79KB 255KB [ 2292.342511][ T1] hugetlbfs_inode_cache 22KB 187KB [ 2292.344706][ T1] fscache_cookie_jar 34KB 46KB [ 2292.346805][ T1] netfs_subrequest 31KB 70KB [ 2292.349014][ T1] netfs_request 98KB 111KB [ 2292.351200][ T1] bio-280 21KB 23KB [ 2292.353411][ T1] ep_head 5KB 28KB [ 2292.355550][ T1] eventpoll_pwq 15KB 27KB [ 2292.357611][ T1] eventpoll_epi 43KB 55KB [ 2292.359568][ T1] inotify_inode_mark 28KB 42KB [ 2292.361573][ T1] sgpool-128 17KB 29KB [ 2292.363957][ T1] sgpool-64 25KB 31KB [ 2292.365829][ T1] sgpool-32 32KB 252KB [ 2292.368021][ T1] sgpool-16 11KB 46KB [ 2292.370303][ T1] sgpool-8 5KB 31KB [ 2292.372509][ T1] bio_crypt_ctx 9KB 11KB [ 2292.374598][ T1] bio_integrity_data 7KB 8KB [ 2292.376765][ T1] request_queue 226KB 247KB [ 2292.378790][ T1] blkdev_ioc 17KB 39KB [ 2292.380879][ T1] bio-200 118KB 148KB [ 2292.383224][ T1] biovec-max 229KB 476KB [ 2292.385540][ T1] biovec-64 31KB 189KB [ 2292.387851][ T1] biovec-16 4KB 46KB [ 2292.389976][ T1] mm_slot 9KB 15KB [ 2292.392081][ T1] ksm_mm_slot 10KB 12KB [ 2292.394351][ T1] user_namespace 33KB 92KB [ 2292.396304][ T1] uid_cache 29KB 54KB [ 2292.398353][ T1] iommu_iova_magazine 979KB 1165KB [ 2292.400452][ T1] iommu_iova 254KB 304KB [ 2292.402799][ T1] dmaengine-unmap-256 26KB 30KB [ 2292.405227][ T1] dmaengine-unmap-128 14KB 30KB [ 2292.407476][ T1] dmaengine-unmap-16 7KB 8KB [ 2292.409416][ T1] dmaengine-unmap-2 3KB 4KB [ 2292.411318][ T1] QIPCRTR 29KB 187KB [ 2292.413399][ T1] audit_buffer 10KB 39KB [ 2292.415373][ T1] skbuff_ext_cache 1KB 20KB [ 2292.417311][ T1] skbuff_small_head 1289KB 1415KB [ 2292.419177][ T1] skbuff_fclone_cache 20KB 125KB [ 2292.421074][ T1] skbuff_head_cache 2011KB 2148KB [ 2292.428659][ T1] configfs_dir_cache 29KB 32KB [ 2292.430746][ T1] file_lease_cache 20KB 39KB [ 2292.432923][ T1] file_lock_cache 32KB 71KB [ 2292.434865][ T1] file_lock_ctx 34KB 47KB [ 2292.436776][ T1] fsnotify_mark_connector 22KB 35KB [ 2292.438815][ T1] posix_timers_cache 48KB 80KB [ 2292.440750][ T1] taskstats 22KB 123KB [ 2292.442761][ T1] mem_cgroup_per_node 134KB 185KB [ 2292.444663][ T1] mem_cgroup 159KB 208KB [ 2292.446575][ T1] proc_dir_entry 612KB 726KB [ 2292.448411][ T1] pde_opener 5KB 15KB [ 2292.450260][ T1] seq_file 24KB 78KB [ 2292.452370][ T1] sigqueue 1KB 23KB [ 2292.454426][ T1] shmem_inode_cache 7657KB 8203KB [ 2292.456328][ T1] kernfs_iattrs_cache 40KB 46KB [ 2292.458304][ T1] kernfs_node_cache 29365KB 30341KB [ 2292.460175][ T1] mnt_cache 66KB 118KB [ 2292.462252][ T1] bfilp 31KB 47KB [ 2292.464728][ T1] filp 190KB 614KB [ 2292.467181][ T1] names_cache 34KB 52KB [ 2292.469424][ T1] net_namespace 104KB 256KB [ 2292.471278][ T1] ima_iint_cache 30KB 63KB [ 2292.473288][ T1] lsm_inode_cache 1380KB 1736KB [ 2292.475157][ T1] lsm_file_cache 63KB 208KB [ 2292.477059][ T1] key_jar 28KB 70KB [ 2292.478910][ T1] uts_namespace 78KB 108KB [ 2292.480793][ T1] nsproxy 11KB 31KB [ 2292.483025][ T1] vm_area_struct 601KB 1367KB [ 2292.485494][ T1] fs_cache 30KB 60KB [ 2292.487943][ T1] files_cache 83KB 239KB [ 2292.490117][ T1] signal_cache 783KB 2064KB [ 2292.492054][ T1] sighand_cache 1005KB 2044KB [ 2292.493974][ T1] task_struct 3796KB 4900KB [ 2292.495913][ T1] cred 124KB 340KB [ 2292.497804][ T1] anon_vma_chain 256KB 492KB [ 2292.499685][ T1] anon_vma 241KB 541KB [ 2292.501581][ T1] pid 160KB 433KB [ 2292.503507][ T1] Acpi-Operand 201KB 312KB [ 2292.505442][ T1] Acpi-ParseExt 21KB 35KB [ 2292.507329][ T1] Acpi-Parse 13KB 27KB [ 2292.509690][ T1] Acpi-State 16KB 39KB [ 2292.511969][ T1] Acpi-Namespace 35KB 44KB [ 2292.513910][ T1] shared_policy_node 6KB 16KB [ 2292.515805][ T1] numa_policy 2KB 19KB [ 2292.517687][ T1] perf_event 36KB 94KB [ 2292.519555][ T1] trace_event_file 540KB 540KB [ 2292.521444][ T1] ftrace_event_field 1015KB 1015KB [ 2292.523389][ T1] pool_workqueue 1883KB 2016KB [ 2292.525479][ T1] task_group 61KB 92KB [ 2292.527401][ T1] maple_node 531KB 1640KB [ 2292.529313][ T1] mm_struct 284KB 581KB [ 2292.531248][ T1] vmap_area 833KB 1188KB [ 2292.533371][ T1] debug_objects_cache 3076KB 6786KB [ 2292.535292][ T1] page->ptl 69KB 192KB [ 2292.537173][ T1] kmalloc-cg-8k 1408KB 1536KB [ 2292.539033][ T1] kmalloc-cg-4k 11576KB 13536KB [ 2292.540941][ T1] kmalloc-cg-2k 7620KB 9504KB [ 2292.542849][ T1] kmalloc-cg-1k 2212KB 3072KB [ 2292.544747][ T1] kmalloc-cg-512 1039KB 1588KB [ 2292.546626][ T1] kmalloc-cg-256 385KB 512KB [ 2292.548521][ T1] kmalloc-cg-128 238KB 280KB [ 2292.550440][ T1] kmalloc-cg-64 53KB 92KB [ 2292.552412][ T1] kmalloc-cg-32 42KB 176KB [ 2292.554300][ T1] kmalloc-cg-16 8KB 28KB [ 2292.556221][ T1] kmalloc-cg-8 17KB 44KB [ 2292.558078][ T1] kmalloc-cg-192 52KB 92KB [ 2292.559925][ T1] kmalloc-cg-96 48KB 84KB [ 2292.561890][ T1] kmalloc-8k 5824KB 6144KB [ 2292.563756][ T1] kmalloc-4k 30328KB 30432KB [ 2292.565674][ T1] kmalloc-2k 11012KB 13408KB [ 2292.567534][ T1] kmalloc-1k 10020KB 11744KB [ 2292.569449][ T1] kmalloc-512 10968KB 12776KB [ 2292.571347][ T1] kmalloc-256 6293KB 6384KB [ 2292.573313][ T1] kmalloc-128 1553KB 2016KB [ 2292.575232][ T1] kmalloc-64 2913KB 3784KB [ 2292.577198][ T1] kmalloc-32 1623KB 3856KB [ 2292.579053][ T1] kmalloc-16 463KB 608KB [ 2292.580985][ T1] kmalloc-8 870KB 948KB [ 2292.582921][ T1] kmalloc-192 1523KB 2000KB [ 2292.584789][ T1] kmalloc-96 1520KB 1764KB [ 2292.586702][ T1] kmem_cache_node 212KB 220KB [ 2292.588592][ T1] kmem_cache 176KB 218KB [ 2292.590492][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5721,uid=0 [ 2292.594676][ T1] Out of memory: Killed process 5721 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:336kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 2292.605177][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2292.608498][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 2292.608516][ T1] Tainted: [L]=SOFTLOCKUP [ 2292.608520][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2292.608527][ T1] Call Trace: [ 2292.608532][ T1] [ 2292.608536][ T1] dump_stack_lvl+0x100/0x190 [ 2292.608555][ T1] dump_header+0xfb/0x606 [ 2292.608569][ T1] oom_kill_process.cold+0xd/0x321 [ 2292.608582][ T1] out_of_memory+0x340/0x14f0 [ 2292.608597][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 2292.608612][ T1] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2292.608632][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2292.608645][ T1] ? alloc_pages_mpol+0x25a/0x550 [ 2292.608665][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2292.608681][ T1] ? policy_nodemask+0xed/0x4f0 [ 2292.608695][ T1] alloc_pages_mpol+0x1fb/0x550 [ 2292.608709][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2292.608723][ T1] ? find_held_lock+0x2b/0x80 [ 2292.608756][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2292.608769][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2292.608783][ T1] folio_alloc_noprof+0x22/0x330 [ 2292.608799][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 2292.608819][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 2292.608833][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 2292.608855][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 2292.608872][ T1] filemap_fault+0x8b6/0x37c0 [ 2292.608889][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 2292.608903][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 2292.608919][ T1] __do_fault+0x10d/0x550 [ 2292.608934][ T1] do_fault+0xaf9/0x1990 [ 2292.608950][ T1] __handle_mm_fault+0x1807/0x2b50 [ 2292.608971][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 2292.608982][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 2292.609002][ T1] ? lock_vma_under_rcu+0x17c/0x5a0 [ 2292.609026][ T1] handle_mm_fault+0x36d/0xa20 [ 2292.609046][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 2292.609066][ T1] exc_page_fault+0x6f/0xd0 [ 2292.609082][ T1] asm_exc_page_fault+0x26/0x30 [ 2292.609093][ T1] RIP: 0033:0x7f99d2a0a407 [ 2292.609107][ T1] Code: Unable to access opcode bytes at 0x7f99d2a0a3dd. [ 2292.609112][ T1] RSP: 002b:00007ffeaa796410 EFLAGS: 00010202 [ 2292.609121][ T1] RAX: 0000000000000000 RBX: 00007f99d28bac80 RCX: 00007f99d2a0a407 [ 2292.609128][ T1] RDX: 00007ffeaa796450 RSI: 0000000000000000 RDI: 0000000000000000 [ 2292.609135][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 2292.609142][ T1] R10: 00007ffeaa796450 R11: 0000000000000202 R12: 00007f99d2c24490 [ 2292.609149][ T1] R13: 00007ffeaa79648c R14: 00007f99d2c64000 R15: 00005643b39d3d98 [ 2292.609163][ T1] [ 2292.609167][ T1] Mem-Info: [ 2292.692232][ T1] active_anon:37 inactive_anon:98 isolated_anon:0 [ 2292.692232][ T1] active_file:0 inactive_file:119 isolated_file:0 [ 2292.692232][ T1] unevictable:1768 dirty:0 writeback:0 [ 2292.692232][ T1] slab_reclaimable:7146 slab_unreclaimable:61341 [ 2292.692232][ T1] mapped:2 shmem:1768 pagetables:793 [ 2292.692232][ T1] sec_pagetables:340 bounce:0 [ 2292.692232][ T1] kernel_misc_reclaimable:0 [ 2292.692232][ T1] free:18987 free_pcp:5040 free_cma:0 [ 2292.705625][ T1] Node 0 active_anon:140kB inactive_anon:0kB active_file:40kB inactive_file:92kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:4048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6668kB pagetables:1040kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 2292.715243][ T1] Node 1 active_anon:0kB inactive_anon:500kB active_file:0kB inactive_file:300kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3024kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4704kB pagetables:2132kB sec_pagetables:204kB all_unreclaimable? yes Balloon:0kB [ 2292.724443][ T1] Node 0 DMA free:1412kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [ 2292.733825][ T1] lowmem_reserve[]: 0 287 287 287 287 [ 2292.735557][ T1] Node 0 DMA32 free:4988kB boost:4096kB min:17304kB low:20604kB high:23904kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:8kB active_file:0kB inactive_file:144kB unevictable:3536kB writepending:0kB zspages:228kB present:1032196kB managed:294288kB mlocked:0kB bounce:0kB free_pcp:2576kB local_pcp:220kB free_cma:0kB [ 2292.745206][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2292.746696][ T1] Node 1 DMA32 free:69484kB boost:59392kB min:106532kB low:118316kB high:130100kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:0kB inactive_anon:516kB active_file:180kB inactive_file:120kB unevictable:3536kB writepending:0kB zspages:2684kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:17456kB local_pcp:1676kB free_cma:0kB [ 2292.756870][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2292.758373][ T1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 2*64kB (U) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1412kB [ 2292.762586][ T1] Node 0 DMA32: 5*4kB (M) 43*8kB (ME) 25*16kB (UM) 56*32kB (UME) 26*64kB (UM) 6*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4988kB [ 2292.767242][ T1] Node 1 DMA32: 2379*4kB (UM) 586*8kB (UME) 403*16kB (UME) 178*32kB (ME) 58*64kB (UME) 8*128kB (M) 2*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 6*2048kB (U) 5*4096kB (U) = 69484kB [ 2292.773629][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2292.776835][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2292.779714][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2292.782812][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2292.785787][ T1] 2015 total pagecache pages [ 2292.787272][ T1] 140 pages in swap cache [ 2292.788633][ T1] Free swap = 117440kB [ 2292.789961][ T1] Total swap = 124996kB [ 2292.791264][ T1] 524155 pages RAM [ 2292.792551][ T1] 0 pages HighMem/MovableOnly [ 2292.794088][ T1] 209690 pages reserved [ 2292.795413][ T1] 0 pages cma reserved [ 2292.796719][ T1] Unreclaimable slab info: [ 2292.798082][ T1] Name Used Total [ 2292.799991][ T1] pid_3 27KB 47KB [ 2292.801953][ T1] pid_2 18KB 55KB [ 2292.803779][ T1] bio-464 17KB 31KB [ 2292.805643][ T1] bio-528 19KB 31KB [ 2292.807501][ T1] bio-544 19KB 31KB [ 2292.809430][ T1] bio-560 19KB 31KB [ 2292.811362][ T1] afs_inode_cache 53KB 61KB [ 2292.813446][ T1] zspage-zswap1 87KB 185KB [ 2292.815402][ T1] zs_handle-zswap1 155KB 560KB [ 2292.817331][ T1] zswap_entry 449KB 604KB [ 2292.819246][ T1] AF_VSOCK 59KB 153KB [ 2292.821109][ T1] sw_flow_stats 30KB 36KB [ 2292.823026][ T1] sw_flow 53KB 122KB [ 2292.824893][ T1] batadv_tt_change_cache 0KB 4KB [ 2292.826936][ T1] batadv_tl_cache 6KB 28KB [ 2292.828827][ T1] ceph_osd_request 30KB 159KB [ 2292.830738][ T1] ceph_msg 11KB 38KB [ 2292.832901][ T1] IEEE-802.15.4-MAC 48KB 93KB [ 2292.834807][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 2292.836718][ T1] p9_req_t 15KB 47KB [ 2292.838641][ T1] INET_SMC 100KB 218KB [ 2292.840497][ T1] SMC6 87KB 218KB [ 2292.842446][ T1] SMC 62KB 156KB [ 2292.844308][ T1] TIPC 59KB 154KB [ 2292.846200][ T1] rds_tcp_connection 0KB 63KB [ 2292.848103][ T1] RDS 68KB 154KB [ 2292.850058][ T1] rds_connection 28KB 46KB [ 2292.852037][ T1] SCTPv6 62KB 210KB [ 2292.853980][ T1] SCTP 59KB 214KB [ 2292.855928][ T1] sctp_chunk 25KB 54KB [ 2292.857835][ T1] sctp_bind_bucket 0KB 20KB [ 2292.859658][ T1] PNPIPE 43KB 92KB [ 2292.861520][ T1] PHONET 64KB 126KB [ 2292.863459][ T1] L2TP/IPv6 35KB 127KB [ 2292.865358][ T1] L2TP/IP 43KB 126KB [ 2292.867251][ T1] KCM 60KB 155KB [ 2292.869268][ T1] kcm_mux 57KB 94KB [ 2292.871214][ T1] RXRPC 36KB 128KB [ 2292.873186][ T1] rxrpc_call_jar 163KB 382KB [ 2292.875087][ T1] can_receiver 24KB 31KB [ 2292.876975][ T1] net_bridge_fdb_entry 10KB 27KB [ 2292.878962][ T1] nf-frags 0KB 31KB [ 2292.880908][ T1] xfrm6_tunnel_spi 0KB 12KB [ 2292.882933][ T1] MPTCPv6 98KB 255KB [ 2292.884778][ T1] ip6-frags 0KB 39KB [ 2292.886699][ T1] fib6_node 125KB 168KB [ 2292.888582][ T1] ip6_dst_cache 456KB 859KB [ 2292.890506][ T1] mfc6_cache 18KB 24KB [ 2292.892481][ T1] PINGv6 51KB 154KB [ 2292.894414][ T1] RAWv6 111KB 216KB [ 2292.896375][ T1] UDPLITEv6 78KB 189KB [ 2292.898269][ T1] UDPv6 117KB 220KB [ 2292.900137][ T1] tw_sock_TCPv6 0KB 31KB [ 2292.902062][ T1] request_sock_TCPv6 0KB 30KB [ 2292.903952][ T1] TCPv6 109KB 298KB [ 2292.905862][ T1] ip_vs_conn 0KB 31KB [ 2292.907715][ T1] nf_conntrack 0KB 31KB [ 2292.909664][ T1] fq_flow_cache 0KB 7KB [ 2292.911567][ T1] wg_peer 141KB 208KB [ 2292.913492][ T1] allowedips_node 13KB 27KB [ 2292.915349][ T1] ubi_wl_entry_slab 4KB 7KB [ 2292.917215][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 2292.919201][ T1] scsi_sense_cache 60KB 60KB [ 2292.921475][ T1] virtio_scsi_cmd 21KB 24KB [ 2292.923852][ T1] bio-136 40KB 64KB [ 2292.926209][ T1] io_kiocb 0KB 62KB [ 2292.928086][ T1] bio-264 10KB 15KB [ 2292.930013][ T1] mqueue_inode_cache 37KB 182KB [ 2292.932019][ T1] f2fs_bio_post_read_ctx 29KB 31KB [ 2292.934270][ T1] jfs_mp 14KB 15KB [ 2292.936137][ T1] fuse_request 14KB 47KB [ 2292.938024][ T1] cifs_small_rq 28KB 32KB [ 2292.939927][ T1] cifs_request 67KB 67KB [ 2292.941914][ T1] cifs_mpx_ids 8KB 15KB [ 2292.943783][ T1] cifs_io_subrequest 42KB 47KB [ 2292.945652][ T1] cifs_io_request 105KB 111KB [ 2292.947549][ T1] nfs_commit_data 24KB 31KB [ 2292.949438][ T1] nfs_write_data 38KB 63KB [ 2292.951341][ T1] jbd2_inode 16KB 19KB [ 2292.953276][ T1] ext4_system_zone 1KB 3KB [ 2292.955266][ T1] ext4_io_end_vec 7KB 15KB [ 2292.957229][ T1] kioctx 15KB 127KB [ 2292.959148][ T1] aio_kiocb 22KB 46KB [ 2292.961078][ T1] userfaultfd_ctx_cache 54KB 94KB [ 2292.963204][ T1] fanotify_fid_event 3KB 19KB [ 2292.965161][ T1] fanotify_mark 34KB 35KB [ 2292.967046][ T1] dnotify_mark 45KB 46KB [ 2292.968871][ T1] dnotify_struct 10KB 15KB [ 2292.970787][ T1] fasync_cache 32KB 43KB [ 2292.972798][ T1] pid_namespace 25KB 63KB [ 2292.974671][ T1] kvm_gmem_inode_cache 15KB 31KB [ 2292.976628][ T1] kvm_async_pf 0KB 15KB [ 2292.978501][ T1] kvm_vcpu 30KB 216KB [ 2292.980358][ T1] kvm_mmu_page_header 29KB 38KB [ 2292.982351][ T1] pte_list_desc 22KB 35KB [ 2292.984287][ T1] x86_emulator 69KB 189KB [ 2292.986127][ T1] rpc_buffers 25KB 31KB [ 2292.987966][ T1] rpc_tasks 8KB 15KB [ 2292.989866][ T1] UNIX-STREAM 100KB 245KB [ 2292.991822][ T1] UNIX 150KB 398KB [ 2292.993752][ T1] ip4-frags 0KB 31KB [ 2292.995676][ T1] mfc_cache 11KB 20KB [ 2292.997591][ T1] UDP-Lite 53KB 191KB [ 2292.999501][ T1] MPTCP 64KB 153KB [ 2293.001408][ T1] request_sock_subflow_v4 0KB 38KB [ 2293.003487][ T1] tcp_bind2_bucket 1KB 32KB [ 2293.005423][ T1] tcp_bind_bucket 17KB 52KB [ 2293.007322][ T1] inet_peer 2KB 8KB [ 2293.009255][ T1] xfrm_dst 0KB 39KB [ 2293.011289][ T1] xfrm_state 3KB 191KB [ 2293.013266][ T1] ip_fib_trie 26KB 36KB [ 2293.015137][ T1] ip_fib_alias 83KB 98KB [ 2293.017005][ T1] rtable 16KB 96KB [ 2293.018868][ T1] PING 49KB 126KB [ 2293.020716][ T1] RAW 91KB 255KB [ 2293.022640][ T1] UDP 70KB 191KB [ 2293.024461][ T1] tw_sock_TCP 0KB 31KB [ 2293.026303][ T1] request_sock_TCP 0KB 30KB [ 2293.028095][ T1] TCP 79KB 255KB [ 2293.029920][ T1] hugetlbfs_inode_cache 22KB 187KB [ 2293.031897][ T1] fscache_cookie_jar 34KB 46KB [ 2293.033739][ T1] netfs_subrequest 31KB 70KB [ 2293.035914][ T1] netfs_request 98KB 111KB [ 2293.037918][ T1] bio-280 21KB 23KB [ 2293.039930][ T1] ep_head 5KB 28KB [ 2293.041937][ T1] eventpoll_pwq 15KB 27KB [ 2293.043887][ T1] eventpoll_epi 43KB 55KB [ 2293.045833][ T1] inotify_inode_mark 28KB 42KB [ 2293.047773][ T1] sgpool-128 17KB 29KB [ 2293.049711][ T1] sgpool-64 25KB 31KB [ 2293.051645][ T1] sgpool-32 32KB 252KB [ 2293.053582][ T1] sgpool-16 11KB 46KB [ 2293.055469][ T1] sgpool-8 5KB 31KB [ 2293.057478][ T1] bio_crypt_ctx 9KB 11KB [ 2293.059377][ T1] bio_integrity_data 7KB 8KB [ 2293.061350][ T1] request_queue 226KB 247KB [ 2293.063336][ T1] blkdev_ioc 17KB 39KB [ 2293.065214][ T1] bio-200 118KB 148KB [ 2293.067123][ T1] biovec-max 229KB 476KB [ 2293.069043][ T1] biovec-64 31KB 189KB [ 2293.070951][ T1] biovec-16 4KB 46KB [ 2293.072923][ T1] mm_slot 9KB 15KB [ 2293.074791][ T1] ksm_mm_slot 10KB 12KB [ 2293.076666][ T1] user_namespace 33KB 92KB [ 2293.078561][ T1] uid_cache 29KB 54KB [ 2293.080476][ T1] iommu_iova_magazine 979KB 1165KB [ 2293.082527][ T1] iommu_iova 254KB 304KB [ 2293.084439][ T1] dmaengine-unmap-256 26KB 30KB [ 2293.086396][ T1] dmaengine-unmap-128 14KB 30KB [ 2293.088379][ T1] dmaengine-unmap-16 7KB 8KB [ 2293.090328][ T1] dmaengine-unmap-2 3KB 4KB [ 2293.092354][ T1] QIPCRTR 29KB 187KB [ 2293.094370][ T1] audit_buffer 10KB 39KB [ 2293.096361][ T1] skbuff_ext_cache 1KB 20KB [ 2293.098233][ T1] skbuff_small_head 1364KB 1446KB [ 2293.100085][ T1] skbuff_fclone_cache 20KB 125KB [ 2293.102123][ T1] skbuff_head_cache 2188KB 2226KB [ 2293.104031][ T1] configfs_dir_cache 29KB 32KB [ 2293.105991][ T1] file_lease_cache 20KB 39KB [ 2293.107911][ T1] file_lock_cache 32KB 71KB [ 2293.109840][ T1] file_lock_ctx 34KB 47KB [ 2293.111823][ T1] fsnotify_mark_connector 22KB 35KB [ 2293.113935][ T1] posix_timers_cache 48KB 80KB [ 2293.116032][ T1] taskstats 22KB 123KB [ 2293.117894][ T1] mem_cgroup_per_node 134KB 185KB [ 2293.119829][ T1] mem_cgroup 159KB 208KB [ 2293.121875][ T1] proc_dir_entry 612KB 726KB [ 2293.123828][ T1] pde_opener 5KB 15KB [ 2293.125838][ T1] seq_file 24KB 78KB [ 2293.127844][ T1] sigqueue 1KB 23KB [ 2293.129784][ T1] shmem_inode_cache 7657KB 8203KB [ 2293.131794][ T1] kernfs_iattrs_cache 40KB 46KB [ 2293.133834][ T1] kernfs_node_cache 29365KB 30341KB [ 2293.135781][ T1] mnt_cache 66KB 118KB [ 2293.137732][ T1] bfilp 31KB 47KB [ 2293.139989][ T1] filp 190KB 614KB [ 2293.142004][ T1] names_cache 34KB 52KB [ 2293.143895][ T1] net_namespace 104KB 256KB [ 2293.145763][ T1] ima_iint_cache 30KB 63KB [ 2293.147644][ T1] lsm_inode_cache 1380KB 1736KB [ 2293.149477][ T1] lsm_file_cache 63KB 208KB [ 2293.151335][ T1] key_jar 28KB 70KB [ 2293.153269][ T1] uts_namespace 78KB 108KB [ 2293.155146][ T1] nsproxy 11KB 31KB [ 2293.157053][ T1] vm_area_struct 601KB 1367KB [ 2293.158935][ T1] fs_cache 30KB 60KB [ 2293.160932][ T1] files_cache 83KB 239KB [ 2293.162869][ T1] signal_cache 783KB 2064KB [ 2293.164770][ T1] sighand_cache 1005KB 2044KB [ 2293.166680][ T1] task_struct 3796KB 4900KB [ 2293.168575][ T1] cred 124KB 340KB [ 2293.170500][ T1] anon_vma_chain 256KB 492KB [ 2293.172460][ T1] anon_vma 241KB 541KB [ 2293.174362][ T1] pid 160KB 433KB [ 2293.176318][ T1] Acpi-Operand 201KB 312KB [ 2293.178263][ T1] Acpi-ParseExt 21KB 35KB [ 2293.180116][ T1] Acpi-Parse 13KB 27KB [ 2293.182076][ T1] Acpi-State 16KB 39KB [ 2293.183946][ T1] Acpi-Namespace 35KB 44KB [ 2293.185854][ T1] shared_policy_node 6KB 16KB [ 2293.187830][ T1] numa_policy 2KB 19KB [ 2293.189736][ T1] perf_event 36KB 94KB [ 2293.191619][ T1] trace_event_file 540KB 540KB [ 2293.193586][ T1] ftrace_event_field 1015KB 1015KB [ 2293.195452][ T1] pool_workqueue 1883KB 2016KB [ 2293.197314][ T1] task_group 61KB 92KB [ 2293.199168][ T1] maple_node 531KB 1640KB [ 2293.200999][ T1] mm_struct 284KB 581KB [ 2293.202941][ T1] vmap_area 833KB 1188KB [ 2293.204930][ T1] debug_objects_cache 3076KB 6786KB [ 2293.206840][ T1] page->ptl 69KB 192KB [ 2293.208718][ T1] kmalloc-cg-8k 1408KB 1536KB [ 2293.210659][ T1] kmalloc-cg-4k 11576KB 13536KB [ 2293.212675][ T1] kmalloc-cg-2k 7620KB 9504KB [ 2293.214534][ T1] kmalloc-cg-1k 2212KB 3072KB [ 2293.216417][ T1] kmalloc-cg-512 1039KB 1588KB [ 2293.218309][ T1] kmalloc-cg-256 385KB 512KB [ 2293.220189][ T1] kmalloc-cg-128 238KB 280KB [ 2293.222141][ T1] kmalloc-cg-64 53KB 92KB [ 2293.223998][ T1] kmalloc-cg-32 42KB 176KB [ 2293.225921][ T1] kmalloc-cg-16 8KB 28KB [ 2293.227774][ T1] kmalloc-cg-8 17KB 44KB [ 2293.229782][ T1] kmalloc-cg-192 52KB 92KB [ 2293.231807][ T1] kmalloc-cg-96 48KB 84KB [ 2293.233716][ T1] kmalloc-8k 5824KB 6144KB [ 2293.235609][ T1] kmalloc-4k 33784KB 33888KB [ 2293.237496][ T1] kmalloc-2k 11016KB 13408KB [ 2293.239367][ T1] kmalloc-1k 10242KB 11808KB [ 2293.241470][ T1] kmalloc-512 10968KB 12776KB [ 2293.243386][ T1] kmalloc-256 6379KB 6384KB [ 2293.245253][ T1] kmalloc-128 1553KB 2016KB [ 2293.247167][ T1] kmalloc-64 2913KB 3784KB [ 2293.249096][ T1] kmalloc-32 1628KB 3856KB [ 2293.250996][ T1] kmalloc-16 463KB 608KB [ 2293.252964][ T1] kmalloc-8 870KB 948KB [ 2293.254822][ T1] kmalloc-192 1523KB 2000KB [ 2293.256687][ T1] kmalloc-96 1531KB 1764KB [ 2293.258549][ T1] kmem_cache_node 212KB 220KB [ 2293.260392][ T1] kmem_cache 176KB 218KB [ 2293.262291][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5729,uid=0 [ 2293.266542][ T1] Out of memory: Killed process 5729 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:288kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 2293.278059][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2293.281443][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 2293.281460][ T1] Tainted: [L]=SOFTLOCKUP [ 2293.281465][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2293.281471][ T1] Call Trace: [ 2293.281476][ T1] [ 2293.281481][ T1] dump_stack_lvl+0x100/0x190 [ 2293.281500][ T1] dump_header+0xfb/0x606 [ 2293.281512][ T1] oom_kill_process.cold+0xd/0x321 [ 2293.281525][ T1] out_of_memory+0x340/0x14f0 [ 2293.281540][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 2293.281556][ T1] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2293.281575][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2293.281588][ T1] ? alloc_pages_mpol+0x25a/0x550 [ 2293.281608][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2293.281624][ T1] ? policy_nodemask+0xed/0x4f0 [ 2293.281638][ T1] alloc_pages_mpol+0x1fb/0x550 [ 2293.281652][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2293.281678][ T1] ? find_held_lock+0x2b/0x80 [ 2293.281694][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2293.281707][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2293.281721][ T1] folio_alloc_noprof+0x22/0x330 [ 2293.281736][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 2293.281753][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 2293.281767][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 2293.281795][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 2293.281812][ T1] filemap_fault+0x8b6/0x37c0 [ 2293.281828][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 2293.281843][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 2293.281859][ T1] __do_fault+0x10d/0x550 [ 2293.281873][ T1] do_fault+0xaf9/0x1990 [ 2293.281890][ T1] __handle_mm_fault+0x1807/0x2b50 [ 2293.281910][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 2293.281921][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 2293.281941][ T1] ? lock_vma_under_rcu+0x17c/0x5a0 [ 2293.281966][ T1] handle_mm_fault+0x36d/0xa20 [ 2293.281986][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 2293.282006][ T1] exc_page_fault+0x6f/0xd0 [ 2293.282022][ T1] asm_exc_page_fault+0x26/0x30 [ 2293.282033][ T1] RIP: 0033:0x7f99d2a0a407 [ 2293.282047][ T1] Code: Unable to access opcode bytes at 0x7f99d2a0a3dd. [ 2293.282052][ T1] RSP: 002b:00007ffeaa796410 EFLAGS: 00010202 [ 2293.282061][ T1] RAX: 0000000000000000 RBX: 00007f99d28bac80 RCX: 00007f99d2a0a407 [ 2293.282068][ T1] RDX: 00007ffeaa796450 RSI: 0000000000000000 RDI: 0000000000000000 [ 2293.282075][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 2293.282081][ T1] R10: 00007ffeaa796450 R11: 0000000000000202 R12: 00007f99d2c24490 [ 2293.282089][ T1] R13: 00007ffeaa79648c R14: 00007f99d2c64000 R15: 00005643b39d3d98 [ 2293.282103][ T1] [ 2293.364102][ T1] Mem-Info: [ 2293.365158][ T1] active_anon:0 inactive_anon:139 isolated_anon:0 [ 2293.365158][ T1] active_file:74 inactive_file:34 isolated_file:0 [ 2293.365158][ T1] unevictable:1768 dirty:0 writeback:0 [ 2293.365158][ T1] slab_reclaimable:7146 slab_unreclaimable:61552 [ 2293.365158][ T1] mapped:2 shmem:1768 pagetables:781 [ 2293.365158][ T1] sec_pagetables:340 bounce:0 [ 2293.365158][ T1] kernel_misc_reclaimable:0 [ 2293.365158][ T1] free:18619 free_pcp:5248 free_cma:0 [ 2293.378438][ T1] Node 0 active_anon:0kB inactive_anon:56kB active_file:0kB inactive_file:148kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:4048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6656kB pagetables:1040kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 2293.388037][ T1] Node 1 active_anon:0kB inactive_anon:500kB active_file:0kB inactive_file:368kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3024kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4704kB pagetables:2084kB sec_pagetables:204kB all_unreclaimable? yes Balloon:0kB [ 2293.397474][ T1] Node 0 DMA free:1412kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:24kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [ 2293.406455][ T1] lowmem_reserve[]: 0 287 287 287 287 [ 2293.408233][ T1] Node 0 DMA32 free:4988kB boost:4096kB min:17304kB low:20604kB high:23904kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:28kB active_file:0kB inactive_file:196kB unevictable:3536kB writepending:0kB zspages:228kB present:1032196kB managed:294288kB mlocked:0kB bounce:0kB free_pcp:2880kB local_pcp:232kB free_cma:0kB [ 2293.418055][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2293.419530][ T1] Node 1 DMA32 free:68076kB boost:59392kB min:106532kB low:118316kB high:130100kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:92kB inactive_anon:408kB active_file:0kB inactive_file:300kB unevictable:3536kB writepending:0kB zspages:2680kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:17984kB local_pcp:1700kB free_cma:0kB [ 2293.429740][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2293.431284][ T1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 2*64kB (U) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1412kB [ 2293.435605][ T1] Node 0 DMA32: 5*4kB (M) 43*8kB (ME) 25*16kB (UM) 56*32kB (UME) 26*64kB (UM) 6*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4988kB [ 2293.440296][ T1] Node 1 DMA32: 2379*4kB (UM) 586*8kB (UME) 403*16kB (UME) 197*32kB (UME) 58*64kB (UME) 8*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 6*2048kB (U) 5*4096kB (U) = 68044kB [ 2293.449814][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.453666][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2293.457227][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.460887][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2293.464297][ T1] 2010 total pagecache pages [ 2293.465838][ T1] 135 pages in swap cache [ 2293.467447][ T1] Free swap = 117620kB [ 2293.469111][ T1] Total swap = 124996kB [ 2293.470435][ T1] 524155 pages RAM [ 2293.472282][ T1] 0 pages HighMem/MovableOnly [ 2293.474236][ T1] 209690 pages reserved [ 2293.475950][ T1] 0 pages cma reserved [ 2293.477510][ T1] Unreclaimable slab info: [ 2293.479039][ T1] Name Used Total [ 2293.481571][ T1] pid_3 27KB 47KB [ 2293.485995][ T1] pid_2 18KB 55KB [ 2293.488338][ T1] bio-464 17KB 31KB [ 2293.490811][ T1] bio-528 19KB 31KB [ 2293.493260][ T1] bio-544 19KB 31KB [ 2293.495608][ T1] bio-560 19KB 31KB [ 2293.497986][ T1] afs_inode_cache 53KB 61KB [ 2293.500024][ T1] zspage-zswap1 82KB 185KB [ 2293.502624][ T1] zs_handle-zswap1 138KB 560KB [ 2293.505082][ T1] zswap_entry 403KB 604KB [ 2293.507450][ T1] AF_VSOCK 59KB 153KB [ 2293.509840][ T1] sw_flow_stats 30KB 36KB [ 2293.512379][ T1] sw_flow 53KB 122KB [ 2293.514777][ T1] batadv_tt_change_cache 0KB 4KB [ 2293.517347][ T1] batadv_tl_cache 6KB 28KB [ 2293.519799][ T1] ceph_osd_request 30KB 159KB [ 2293.522417][ T1] ceph_msg 11KB 38KB [ 2293.524946][ T1] IEEE-802.15.4-MAC 48KB 93KB [ 2293.527579][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 2293.530180][ T1] p9_req_t 15KB 47KB [ 2293.532950][ T1] INET_SMC 100KB 218KB [ 2293.535411][ T1] SMC6 87KB 218KB [ 2293.538142][ T1] SMC 62KB 156KB [ 2293.540560][ T1] TIPC 59KB 154KB [ 2293.543067][ T1] rds_tcp_connection 0KB 63KB [ 2293.545578][ T1] RDS 68KB 154KB [ 2293.547990][ T1] rds_connection 28KB 46KB [ 2293.550416][ T1] SCTPv6 62KB 210KB [ 2293.552954][ T1] SCTP 59KB 214KB [ 2293.554883][ T1] sctp_chunk 25KB 54KB [ 2293.556814][ T1] sctp_bind_bucket 0KB 20KB [ 2293.558706][ T1] PNPIPE 43KB 92KB [ 2293.560617][ T1] PHONET 64KB 126KB [ 2293.562520][ T1] L2TP/IPv6 35KB 127KB [ 2293.564372][ T1] L2TP/IP 43KB 126KB [ 2293.566263][ T1] KCM 60KB 155KB [ 2293.568096][ T1] kcm_mux 57KB 94KB [ 2293.569973][ T1] RXRPC 36KB 128KB [ 2293.571920][ T1] rxrpc_call_jar 163KB 382KB [ 2293.574247][ T1] can_receiver 24KB 31KB [ 2293.576231][ T1] net_bridge_fdb_entry 10KB 27KB [ 2293.578203][ T1] nf-frags 0KB 31KB [ 2293.580132][ T1] xfrm6_tunnel_spi 0KB 12KB [ 2293.582215][ T1] MPTCPv6 98KB 255KB [ 2293.584173][ T1] ip6-frags 0KB 39KB [ 2293.586207][ T1] fib6_node 125KB 168KB [ 2293.588169][ T1] ip6_dst_cache 450KB 859KB [ 2293.590126][ T1] mfc6_cache 18KB 24KB [ 2293.592184][ T1] PINGv6 51KB 154KB [ 2293.594102][ T1] RAWv6 111KB 216KB [ 2293.596008][ T1] UDPLITEv6 78KB 189KB [ 2293.597904][ T1] UDPv6 117KB 220KB [ 2293.599813][ T1] tw_sock_TCPv6 0KB 31KB [ 2293.601806][ T1] request_sock_TCPv6 0KB 30KB [ 2293.603823][ T1] TCPv6 109KB 298KB [ 2293.605748][ T1] ip_vs_conn 0KB 31KB [ 2293.607657][ T1] nf_conntrack 0KB 31KB [ 2293.609595][ T1] fq_flow_cache 0KB 7KB [ 2293.611528][ T1] wg_peer 141KB 208KB [ 2293.613501][ T1] allowedips_node 13KB 27KB [ 2293.615501][ T1] ubi_wl_entry_slab 4KB 7KB [ 2293.617450][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 2293.619440][ T1] scsi_sense_cache 60KB 60KB [ 2293.621387][ T1] virtio_scsi_cmd 21KB 24KB [ 2293.623381][ T1] bio-136 40KB 64KB [ 2293.625323][ T1] io_kiocb 0KB 62KB [ 2293.627259][ T1] bio-264 10KB 15KB [ 2293.629191][ T1] mqueue_inode_cache 35KB 182KB [ 2293.631150][ T1] f2fs_bio_post_read_ctx 29KB 31KB [ 2293.633295][ T1] jfs_mp 14KB 15KB [ 2293.635196][ T1] fuse_request 14KB 47KB [ 2293.637103][ T1] cifs_small_rq 28KB 32KB [ 2293.638986][ T1] cifs_request 67KB 67KB [ 2293.640930][ T1] cifs_mpx_ids 8KB 15KB [ 2293.642895][ T1] cifs_io_subrequest 42KB 47KB [ 2293.644846][ T1] cifs_io_request 105KB 111KB [ 2293.646891][ T1] nfs_commit_data 24KB 31KB [ 2293.648877][ T1] nfs_write_data 38KB 63KB [ 2293.650811][ T1] jbd2_inode 16KB 19KB [ 2293.652829][ T1] ext4_system_zone 1KB 3KB [ 2293.654752][ T1] ext4_io_end_vec 7KB 15KB [ 2293.656706][ T1] kioctx 15KB 127KB [ 2293.658638][ T1] aio_kiocb 22KB 46KB [ 2293.660553][ T1] userfaultfd_ctx_cache 54KB 94KB [ 2293.662685][ T1] fanotify_fid_event 3KB 19KB [ 2293.664596][ T1] fanotify_mark 34KB 35KB [ 2293.666504][ T1] dnotify_mark 45KB 46KB [ 2293.668417][ T1] dnotify_struct 10KB 15KB [ 2293.670301][ T1] fasync_cache 32KB 43KB [ 2293.673931][ T1] pid_namespace 25KB 63KB [ 2293.675842][ T1] kvm_gmem_inode_cache 15KB 31KB [ 2293.677773][ T1] kvm_async_pf 0KB 15KB [ 2293.679697][ T1] kvm_vcpu 30KB 216KB [ 2293.681644][ T1] kvm_mmu_page_header 29KB 38KB [ 2293.683681][ T1] pte_list_desc 22KB 35KB [ 2293.685567][ T1] x86_emulator 69KB 189KB [ 2293.687410][ T1] rpc_buffers 25KB 31KB [ 2293.689330][ T1] rpc_tasks 8KB 15KB [ 2293.691254][ T1] UNIX-STREAM 98KB 245KB [ 2293.693309][ T1] UNIX 140KB 398KB [ 2293.695243][ T1] ip4-frags 0KB 31KB [ 2293.697183][ T1] mfc_cache 11KB 20KB [ 2293.699144][ T1] UDP-Lite 53KB 191KB [ 2293.701058][ T1] MPTCP 64KB 153KB [ 2293.703060][ T1] request_sock_subflow_v4 0KB 38KB [ 2293.705118][ T1] tcp_bind2_bucket 1KB 32KB [ 2293.707067][ T1] tcp_bind_bucket 17KB 52KB [ 2293.709005][ T1] inet_peer 2KB 8KB [ 2293.710951][ T1] xfrm_dst 0KB 39KB [ 2293.712960][ T1] xfrm_state 3KB 191KB [ 2293.714879][ T1] ip_fib_trie 26KB 36KB [ 2293.716840][ T1] ip_fib_alias 83KB 98KB [ 2293.718772][ T1] rtable 16KB 96KB [ 2293.720668][ T1] PING 49KB 126KB [ 2293.722598][ T1] RAW 91KB 255KB [ 2293.724493][ T1] UDP 68KB 191KB [ 2293.726428][ T1] tw_sock_TCP 0KB 31KB [ 2293.728344][ T1] request_sock_TCP 0KB 30KB [ 2293.730240][ T1] TCP 79KB 255KB [ 2293.732250][ T1] hugetlbfs_inode_cache 22KB 187KB [ 2293.734214][ T1] fscache_cookie_jar 34KB 46KB [ 2293.736077][ T1] netfs_subrequest 31KB 70KB [ 2293.737905][ T1] netfs_request 98KB 111KB [ 2293.739773][ T1] bio-280 21KB 23KB [ 2293.741798][ T1] ep_head 5KB 28KB [ 2293.743703][ T1] eventpoll_pwq 15KB 27KB [ 2293.745724][ T1] eventpoll_epi 43KB 55KB [ 2293.747636][ T1] inotify_inode_mark 28KB 42KB [ 2293.749528][ T1] sgpool-128 17KB 29KB [ 2293.752142][ T1] sgpool-64 25KB 31KB [ 2293.754400][ T1] sgpool-32 32KB 252KB [ 2293.756682][ T1] sgpool-16 11KB 46KB [ 2293.758979][ T1] sgpool-8 5KB 31KB [ 2293.760889][ T1] bio_crypt_ctx 9KB 11KB [ 2293.762833][ T1] bio_integrity_data 7KB 8KB [ 2293.764762][ T1] request_queue 226KB 247KB [ 2293.766690][ T1] blkdev_ioc 17KB 39KB [ 2293.768606][ T1] bio-200 118KB 148KB [ 2293.770546][ T1] biovec-max 229KB 476KB [ 2293.772525][ T1] biovec-64 31KB 189KB [ 2293.774404][ T1] biovec-16 4KB 46KB [ 2293.776300][ T1] mm_slot 9KB 15KB [ 2293.778262][ T1] ksm_mm_slot 10KB 12KB [ 2293.780549][ T1] user_namespace 33KB 92KB [ 2293.782808][ T1] uid_cache 29KB 54KB [ 2293.784760][ T1] iommu_iova_magazine 979KB 1165KB [ 2293.786785][ T1] iommu_iova 254KB 304KB [ 2293.788682][ T1] dmaengine-unmap-256 26KB 30KB [ 2293.790686][ T1] dmaengine-unmap-128 14KB 30KB [ 2293.792702][ T1] dmaengine-unmap-16 7KB 8KB [ 2293.794581][ T1] dmaengine-unmap-2 3KB 4KB [ 2293.796439][ T1] QIPCRTR 29KB 187KB [ 2293.798254][ T1] audit_buffer 10KB 39KB [ 2293.800183][ T1] skbuff_ext_cache 0KB 20KB [ 2293.802269][ T1] skbuff_small_head 939KB 1269KB [ 2293.804205][ T1] skbuff_fclone_cache 20KB 125KB [ 2293.806202][ T1] skbuff_head_cache 1558KB 1820KB [ 2293.808110][ T1] configfs_dir_cache 29KB 32KB [ 2293.810009][ T1] file_lease_cache 20KB 39KB [ 2293.811908][ T1] file_lock_cache 32KB 71KB [ 2293.813800][ T1] file_lock_ctx 34KB 47KB [ 2293.815719][ T1] fsnotify_mark_connector 22KB 35KB [ 2293.817768][ T1] posix_timers_cache 48KB 80KB [ 2293.819734][ T1] taskstats 22KB 123KB [ 2293.821745][ T1] mem_cgroup_per_node 134KB 185KB [ 2293.823745][ T1] mem_cgroup 159KB 208KB [ 2293.825697][ T1] proc_dir_entry 612KB 726KB [ 2293.827560][ T1] pde_opener 5KB 15KB [ 2293.829467][ T1] seq_file 24KB 78KB [ 2293.831389][ T1] sigqueue 1KB 23KB [ 2293.833478][ T1] shmem_inode_cache 7629KB 8203KB [ 2293.835406][ T1] kernfs_iattrs_cache 40KB 46KB [ 2293.837684][ T1] kernfs_node_cache 29363KB 30341KB [ 2293.839655][ T1] mnt_cache 64KB 110KB [ 2293.841578][ T1] bfilp 31KB 47KB [ 2293.843568][ T1] filp 178KB 598KB [ 2293.845457][ T1] names_cache 34KB 52KB [ 2293.847493][ T1] net_namespace 104KB 256KB [ 2293.849442][ T1] ima_iint_cache 30KB 63KB [ 2293.851470][ T1] lsm_inode_cache 1376KB 1736KB [ 2293.854016][ T1] lsm_file_cache 59KB 208KB [ 2293.856279][ T1] key_jar 28KB 70KB [ 2293.858609][ T1] uts_namespace 78KB 108KB [ 2293.860553][ T1] nsproxy 11KB 31KB [ 2293.862662][ T1] vm_area_struct 546KB 1312KB [ 2293.864814][ T1] fs_cache 28KB 60KB [ 2293.866743][ T1] files_cache 77KB 223KB [ 2293.868695][ T1] signal_cache 783KB 2064KB [ 2293.870683][ T1] sighand_cache 1005KB 2044KB [ 2293.872783][ T1] task_struct 3786KB 4900KB [ 2293.874720][ T1] cred 124KB 336KB [ 2293.876696][ T1] anon_vma_chain 243KB 480KB [ 2293.878660][ T1] anon_vma 229KB 525KB [ 2293.880682][ T1] pid 160KB 433KB [ 2293.882966][ T1] Acpi-Operand 201KB 312KB [ 2293.885041][ T1] Acpi-ParseExt 21KB 35KB [ 2293.887127][ T1] Acpi-Parse 13KB 27KB [ 2293.889087][ T1] Acpi-State 16KB 39KB [ 2293.891033][ T1] Acpi-Namespace 35KB 44KB [ 2293.893258][ T1] shared_policy_node 6KB 16KB [ 2293.895444][ T1] numa_policy 2KB 19KB [ 2293.897847][ T1] perf_event 36KB 94KB [ 2293.899757][ T1] trace_event_file 540KB 540KB [ 2293.901816][ T1] ftrace_event_field 1015KB 1015KB [ 2293.903791][ T1] pool_workqueue 1883KB 2016KB [ 2293.905819][ T1] task_group 61KB 92KB [ 2293.907812][ T1] maple_node 515KB 1616KB [ 2293.910021][ T1] mm_struct 281KB 581KB [ 2293.912486][ T1] vmap_area 833KB 1188KB [ 2293.914909][ T1] debug_objects_cache 3076KB 6786KB [ 2293.917150][ T1] page->ptl 61KB 185KB [ 2293.919168][ T1] kmalloc-cg-8k 1408KB 1536KB [ 2293.921333][ T1] kmalloc-cg-4k 11560KB 13536KB [ 2293.923464][ T1] kmalloc-cg-2k 7604KB 9504KB [ 2293.925400][ T1] kmalloc-cg-1k 2204KB 3072KB [ 2293.927361][ T1] kmalloc-cg-512 1032KB 1588KB [ 2293.929360][ T1] kmalloc-cg-256 371KB 512KB [ 2293.931613][ T1] kmalloc-cg-128 238KB 280KB [ 2293.933659][ T1] kmalloc-cg-64 52KB 92KB [ 2293.935753][ T1] kmalloc-cg-32 42KB 176KB [ 2293.937847][ T1] kmalloc-cg-16 8KB 28KB [ 2293.940024][ T1] kmalloc-cg-8 17KB 44KB [ 2293.942219][ T1] kmalloc-cg-192 52KB 92KB [ 2293.944192][ T1] kmalloc-cg-96 47KB 84KB [ 2293.946436][ T1] kmalloc-8k 5808KB 6144KB [ 2293.948404][ T1] kmalloc-4k 31848KB 33472KB [ 2293.950397][ T1] kmalloc-2k 10996KB 13408KB [ 2293.952633][ T1] kmalloc-1k 9242KB 11200KB [ 2293.954700][ T1] kmalloc-512 10957KB 12776KB [ 2293.956759][ T1] kmalloc-256 6326KB 6368KB [ 2293.958691][ T1] kmalloc-128 1552KB 2016KB [ 2293.960704][ T1] kmalloc-64 2908KB 3784KB [ 2293.962839][ T1] kmalloc-32 1610KB 3852KB [ 2293.964806][ T1] kmalloc-16 463KB 608KB [ 2293.966740][ T1] kmalloc-8 870KB 948KB [ 2293.968705][ T1] kmalloc-192 1510KB 1996KB [ 2293.970729][ T1] kmalloc-96 1490KB 1760KB [ 2293.972863][ T1] kmem_cache_node 212KB 220KB [ 2293.974988][ T1] kmem_cache 176KB 218KB [ 2293.977188][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5322,uid=0 [ 2293.981547][ T1] Out of memory: Killed process 5322 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:252kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 2293.991796][ T5337] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 2293.996200][ T5337] CPU: 2 UID: 0 PID: 5337 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 2293.996222][ T5337] Tainted: [L]=SOFTLOCKUP [ 2293.996226][ T5337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2293.996234][ T5337] Call Trace: [ 2293.996239][ T5337] [ 2293.996244][ T5337] dump_stack_lvl+0x100/0x190 [ 2293.996266][ T5337] dump_header+0xfb/0x606 [ 2293.996279][ T5337] oom_kill_process.cold+0xd/0x321 [ 2293.996292][ T5337] out_of_memory+0x340/0x14f0 [ 2293.996308][ T5337] ? __pfx_out_of_memory+0x10/0x10 [ 2293.996324][ T5337] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2293.996346][ T5337] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2293.996366][ T5337] ? __lock_acquire+0x4a5/0x2630 [ 2293.996390][ T5337] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2293.996410][ T5337] ? policy_nodemask+0xed/0x4f0 [ 2293.996425][ T5337] alloc_pages_mpol+0x1fb/0x550 [ 2293.996440][ T5337] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2293.996453][ T5337] ? swap_entry_swapped+0x1df/0x290 [ 2293.996466][ T5337] ? __pfx_swap_entry_swapped+0x10/0x10 [ 2293.996481][ T5337] folio_alloc_mpol_noprof+0x36/0x340 [ 2293.996498][ T5337] __read_swap_cache_async+0x20a/0x610 [ 2293.996518][ T5337] ? __pfx___read_swap_cache_async+0x10/0x10 [ 2293.996538][ T5337] ? __lock_acquire+0x4a5/0x2630 [ 2293.996551][ T5337] swap_cluster_readahead+0x541/0x770 [ 2293.996573][ T5337] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 2293.996591][ T5337] ? __lock_acquire+0x4a5/0x2630 [ 2293.996609][ T5337] ? get_vma_policy+0x23f/0x3b0 [ 2293.996624][ T5337] swapin_readahead+0x14b/0x12e0 [ 2293.996646][ T5337] ? __pfx_swapin_readahead+0x10/0x10 [ 2293.996664][ T5337] ? find_held_lock+0x2b/0x80 [ 2293.996679][ T5337] ? swap_cache_get_folio+0x272/0x920 [ 2293.996697][ T5337] ? swap_cache_get_folio+0x272/0x920 [ 2293.996713][ T5337] ? swap_cache_get_folio+0x1f/0x920 [ 2293.996758][ T5337] ? swap_cache_get_folio+0x2a2/0x920 [ 2293.996776][ T5337] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 2293.996797][ T5337] ? __pfx_get_swap_device+0x10/0x10 [ 2293.996813][ T5337] ? do_swap_page+0x9ba/0x6810 [ 2293.996829][ T5337] do_swap_page+0x9ba/0x6810 [ 2293.996848][ T5337] ? __lock_acquire+0x4a5/0x2630 [ 2293.996860][ T5337] ? __lock_acquire+0x4a5/0x2630 [ 2293.996871][ T5337] ? __pfx_do_swap_page+0x10/0x10 [ 2293.996889][ T5337] ? __pfx_default_wake_function+0x10/0x10 [ 2293.996909][ T5337] ? rcu_is_watching+0x12/0xc0 [ 2293.996923][ T5337] ? __pte_offset_map+0x179/0x310 [ 2293.996938][ T5337] __handle_mm_fault+0x18b9/0x2b50 [ 2293.996958][ T5337] ? mt_find+0x45e/0x8e0 [ 2293.996969][ T5337] ? __pfx___handle_mm_fault+0x10/0x10 [ 2293.996985][ T5337] ? __pfx_mt_find+0x10/0x10 [ 2293.997002][ T5337] ? find_vma+0xbf/0x140 [ 2293.997014][ T5337] ? __pfx_find_vma+0x10/0x10 [ 2293.997028][ T5337] handle_mm_fault+0x36d/0xa20 [ 2293.997050][ T5337] do_user_addr_fault+0x74c/0x12f0 [ 2293.997071][ T5337] exc_page_fault+0x6f/0xd0 [ 2293.997087][ T5337] asm_exc_page_fault+0x26/0x30 [ 2293.997099][ T5337] RIP: 0010:__put_user_nocheck_4+0x3/0x10 [ 2293.997117][ T5337] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 d7 c2 03 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 2293.997128][ T5337] RSP: 0000:ffffc90026bdfbb8 EFLAGS: 00050246 [ 2293.997138][ T5337] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 00007ffd5b18a310 [ 2293.997145][ T5337] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff88804eadbaec [ 2293.997152][ T5337] RBP: ffff88804eadba80 R08: 0000000000000005 R09: 0000000000000000 [ 2293.997159][ T5337] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 [ 2293.997166][ T5337] R13: ffff88804eadba98 R14: ffffc90026bdfc20 R15: ffffc90026bdfc38 [ 2293.997181][ T5337] ep_send_events+0x2ca/0xbf0 [ 2293.997197][ T5337] ? __pfx_ep_send_events+0x10/0x10 [ 2293.997209][ T5337] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 2293.997223][ T5337] ? lockdep_hardirqs_on+0x78/0x100 [ 2293.997239][ T5337] ? read_tsc+0x9/0x20 [ 2293.997248][ T5337] ? ktime_get+0x1a7/0x300 [ 2293.997265][ T5337] ? do_epoll_wait+0x7e1/0x1020 [ 2293.997276][ T5337] do_epoll_wait+0x4a4/0x1020 [ 2293.997294][ T5337] ? __pfx_do_epoll_wait+0x10/0x10 [ 2293.997305][ T5337] ? find_held_lock+0x2b/0x80 [ 2293.997319][ T5337] ? timespec64_add_safe+0x192/0x220 [ 2293.997337][ T5337] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 2293.997350][ T5337] ? ktime_get_ts64+0x2d2/0x3f0 [ 2293.997366][ T5337] ? read_tsc+0x9/0x20 [ 2293.997375][ T5337] ? ktime_get_ts64+0x256/0x3f0 [ 2293.997401][ T5337] __x64_sys_epoll_wait+0x194/0x290 [ 2293.997420][ T5337] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 2293.997433][ T5337] ? putname+0xb1/0x110 [ 2293.997450][ T5337] do_syscall_64+0x106/0xf80 [ 2293.997466][ T5337] ? clear_bhb_loop+0x40/0x90 [ 2293.997480][ T5337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2293.997490][ T5337] RIP: 0033:0x7f8a2e0a7407 [ 2293.997506][ T5337] Code: Unable to access opcode bytes at 0x7f8a2e0a73dd. [ 2293.997511][ T5337] RSP: 002b:00007ffd5b18a1b0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 2293.997521][ T5337] RAX: ffffffffffffffda RBX: 00007f8a2e800880 RCX: 00007f8a2e0a7407 [ 2293.997528][ T5337] RDX: 0000000000000008 RSI: 00007ffd5b18a310 RDI: 000000000000000b [ 2293.997534][ T5337] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2293.997541][ T5337] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 2293.997547][ T5337] R13: 000056301f5b5100 R14: 0000000000000000 R15: 0000000000000000 [ 2293.997562][ T5337] [ 2293.997566][ T5337] Mem-Info: [ 2294.166196][ T5337] active_anon:0 inactive_anon:126 isolated_anon:0 [ 2294.166196][ T5337] active_file:12 inactive_file:96 isolated_file:0 [ 2294.166196][ T5337] unevictable:1768 dirty:0 writeback:0 [ 2294.166196][ T5337] slab_reclaimable:7142 slab_unreclaimable:61187 [ 2294.166196][ T5337] mapped:2 shmem:1768 pagetables:770 [ 2294.166196][ T5337] sec_pagetables:340 bounce:0 [ 2294.166196][ T5337] kernel_misc_reclaimable:0 [ 2294.166196][ T5337] free:18845 free_pcp:5402 free_cma:0 [ 2294.179990][ T5337] Node 0 active_anon:28kB inactive_anon:12kB active_file:44kB inactive_file:88kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:4048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6636kB pagetables:1040kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 2294.189501][ T5337] Node 1 active_anon:0kB inactive_anon:464kB active_file:0kB inactive_file:300kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3024kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4704kB pagetables:2040kB sec_pagetables:204kB all_unreclaimable? yes Balloon:0kB [ 2294.198772][ T5337] Node 0 DMA free:1412kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:124kB free_cma:0kB [ 2294.208072][ T5337] lowmem_reserve[]: 0 287 287 287 287 [ 2294.209721][ T5337] Node 0 DMA32 free:4988kB boost:4096kB min:17304kB low:20604kB high:23904kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12kB inactive_anon:20kB active_file:184kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:216kB present:1032196kB managed:294288kB mlocked:0kB bounce:0kB free_pcp:3044kB local_pcp:2368kB free_cma:0kB [ 2294.219616][ T5337] lowmem_reserve[]: 0 0 0 0 0 [ 2294.221171][ T5337] Node 1 DMA32 free:68980kB boost:59392kB min:106532kB low:118316kB high:130100kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:200kB inactive_anon:164kB active_file:300kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:2644kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:18492kB local_pcp:13540kB free_cma:0kB [ 2294.231543][ T5337] lowmem_reserve[]: 0 0 0 0 0 [ 2294.233195][ T5337] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 2*64kB (U) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1412kB [ 2294.237405][ T5337] Node 0 DMA32: 5*4kB (M) 43*8kB (ME) 25*16kB (UM) 56*32kB (UME) 26*64kB (UM) 6*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4988kB [ 2294.242050][ T5337] Node 1 DMA32: 2379*4kB (UM) 599*8kB (UME) 419*16kB (UME) 209*32kB (UME) 61*64kB (UME) 8*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 6*2048kB (U) 5*4096kB (U) = 68980kB [ 2294.247404][ T5337] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2294.250410][ T5337] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2294.253911][ T5337] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2294.257003][ T5337] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2294.259809][ T5337] 2010 total pagecache pages [ 2294.261298][ T5337] 135 pages in swap cache [ 2294.262820][ T5337] Free swap = 117760kB [ 2294.264154][ T5337] Total swap = 124996kB [ 2294.265975][ T5337] 524155 pages RAM [ 2294.267196][ T5337] 0 pages HighMem/MovableOnly [ 2294.268658][ T5337] 209690 pages reserved [ 2294.269979][ T5337] 0 pages cma reserved [ 2294.271249][ T5337] Unreclaimable slab info: [ 2294.274325][ T5337] Name Used Total [ 2294.276395][ T5337] pid_3 27KB 47KB [ 2294.278314][ T5337] pid_2 18KB 55KB [ 2294.280239][ T5337] bio-464 17KB 31KB [ 2294.282264][ T5337] bio-528 19KB 31KB [ 2294.284201][ T5337] bio-544 19KB 31KB [ 2294.286097][ T5337] bio-560 19KB 31KB [ 2294.287969][ T5337] afs_inode_cache 53KB 61KB [ 2294.289893][ T5337] zspage-zswap1 79KB 181KB [ 2294.291883][ T5337] zs_handle-zswap1 126KB 560KB [ 2294.293798][ T5337] zswap_entry 371KB 596KB [ 2294.295685][ T5337] AF_VSOCK 59KB 153KB [ 2294.297605][ T5337] sw_flow_stats 30KB 36KB [ 2294.299536][ T5337] sw_flow 53KB 122KB [ 2294.301478][ T5337] batadv_tt_change_cache 0KB 4KB [ 2294.303611][ T5337] batadv_tl_cache 6KB 28KB [ 2294.305558][ T5337] ceph_osd_request 30KB 159KB [ 2294.307470][ T5337] ceph_msg 11KB 38KB [ 2294.309353][ T5337] IEEE-802.15.4-MAC 48KB 93KB [ 2294.311239][ T5337] IEEE-802.15.4-RAW 16KB 31KB [ 2294.313236][ T5337] p9_req_t 15KB 47KB [ 2294.315159][ T5337] INET_SMC 100KB 218KB [ 2294.317045][ T5337] SMC6 87KB 218KB [ 2294.318910][ T5337] SMC 62KB 156KB [ 2294.320849][ T5337] TIPC 59KB 154KB [ 2294.322877][ T5337] rds_tcp_connection 0KB 63KB [ 2294.324839][ T5337] RDS 68KB 154KB [ 2294.326773][ T5337] rds_connection 28KB 46KB [ 2294.328713][ T5337] SCTPv6 62KB 210KB [ 2294.330665][ T5337] SCTP 59KB 214KB [ 2294.332656][ T5337] sctp_chunk 25KB 54KB [ 2294.334542][ T5337] sctp_bind_bucket 0KB 20KB [ 2294.336457][ T5337] PNPIPE 43KB 92KB [ 2294.338347][ T5337] PHONET 64KB 126KB [ 2294.340238][ T5337] L2TP/IPv6 35KB 127KB [ 2294.342259][ T5337] L2TP/IP 43KB 126KB [ 2294.344180][ T5337] KCM 60KB 155KB [ 2294.346148][ T5337] kcm_mux 57KB 94KB [ 2294.348053][ T5337] RXRPC 36KB 128KB [ 2294.349928][ T5337] rxrpc_call_jar 163KB 382KB [ 2294.351861][ T5337] can_receiver 24KB 31KB [ 2294.353764][ T5337] net_bridge_fdb_entry 10KB 27KB [ 2294.355761][ T5337] nf-frags 0KB 31KB [ 2294.357675][ T5337] xfrm6_tunnel_spi 0KB 12KB [ 2294.359559][ T5337] MPTCPv6 98KB 255KB [ 2294.361497][ T5337] ip6-frags 0KB 39KB [ 2294.363514][ T5337] fib6_node 125KB 168KB [ 2294.365454][ T5337] ip6_dst_cache 441KB 859KB [ 2294.367796][ T5337] mfc6_cache 18KB 24KB [ 2294.369655][ T5337] PINGv6 51KB 154KB [ 2294.371495][ T5337] RAWv6 111KB 216KB [ 2294.373453][ T5337] UDPLITEv6 78KB 189KB [ 2294.375326][ T5337] UDPv6 117KB 220KB [ 2294.377249][ T5337] tw_sock_TCPv6 0KB 31KB [ 2294.379113][ T5337] request_sock_TCPv6 0KB 30KB [ 2294.381087][ T5337] TCPv6 109KB 298KB [ 2294.383075][ T5337] ip_vs_conn 0KB 31KB [ 2294.384999][ T5337] nf_conntrack 0KB 31KB [ 2294.386928][ T5337] fq_flow_cache 0KB 7KB [ 2294.388804][ T5337] wg_peer 141KB 208KB [ 2294.390622][ T5337] allowedips_node 13KB 27KB [ 2294.392776][ T5337] ubi_wl_entry_slab 4KB 7KB [ 2294.394715][ T5337] t10_alua_lu_gp_cache 8KB 15KB [ 2294.396666][ T5337] scsi_sense_cache 60KB 60KB [ 2294.398528][ T5337] virtio_scsi_cmd 21KB 24KB [ 2294.400438][ T5337] bio-136 40KB 64KB [ 2294.402468][ T5337] io_kiocb 0KB 62KB [ 2294.404389][ T5337] bio-264 10KB 15KB [ 2294.406339][ T5337] mqueue_inode_cache 35KB 182KB [ 2294.408258][ T5337] f2fs_bio_post_read_ctx 29KB 31KB [ 2294.410320][ T5337] jfs_mp 14KB 15KB [ 2294.412287][ T5337] fuse_request 14KB 47KB [ 2294.414226][ T5337] cifs_small_rq 28KB 32KB [ 2294.416167][ T5337] cifs_request 67KB 67KB [ 2294.418082][ T5337] cifs_mpx_ids 8KB 15KB [ 2294.419956][ T5337] cifs_io_subrequest 42KB 47KB [ 2294.421977][ T5337] cifs_io_request 105KB 111KB [ 2294.423902][ T5337] nfs_commit_data 24KB 31KB [ 2294.425853][ T5337] nfs_write_data 38KB 63KB [ 2294.427775][ T5337] jbd2_inode 16KB 19KB [ 2294.429710][ T5337] ext4_system_zone 1KB 3KB [ 2294.431639][ T5337] ext4_io_end_vec 7KB 15KB [ 2294.433667][ T5337] kioctx 15KB 127KB [ 2294.435583][ T5337] aio_kiocb 22KB 46KB [ 2294.437485][ T5337] userfaultfd_ctx_cache 54KB 94KB [ 2294.439531][ T5337] fanotify_fid_event 3KB 19KB [ 2294.441494][ T5337] fanotify_mark 34KB 35KB [ 2294.443956][ T5337] dnotify_mark 45KB 46KB [ 2294.446124][ T5337] dnotify_struct 10KB 15KB [ 2294.448165][ T5337] fasync_cache 32KB 43KB [ 2294.450060][ T5337] pid_namespace 25KB 63KB [ 2294.451965][ T5337] kvm_gmem_inode_cache 15KB 31KB [ 2294.453944][ T5337] kvm_async_pf 0KB 15KB [ 2294.455841][ T5337] kvm_vcpu 30KB 216KB [ 2294.457729][ T5337] kvm_mmu_page_header 29KB 38KB [ 2294.459669][ T5337] pte_list_desc 22KB 35KB [ 2294.461564][ T5337] x86_emulator 69KB 189KB [ 2294.463516][ T5337] rpc_buffers 25KB 31KB [ 2294.465414][ T5337] rpc_tasks 8KB 15KB [ 2294.467284][ T5337] UNIX-STREAM 98KB 245KB [ 2294.469155][ T5337] UNIX 133KB 398KB [ 2294.471473][ T5337] ip4-frags 0KB 31KB [ 2294.473457][ T5337] mfc_cache 11KB 20KB [ 2294.475333][ T5337] UDP-Lite 53KB 191KB [ 2294.477222][ T5337] MPTCP 64KB 153KB [ 2294.479084][ T5337] request_sock_subflow_v4 0KB 38KB [ 2294.481150][ T5337] tcp_bind2_bucket 1KB 32KB [ 2294.483081][ T5337] tcp_bind_bucket 17KB 52KB [ 2294.484960][ T5337] inet_peer 2KB 8KB [ 2294.486871][ T5337] xfrm_dst 0KB 39KB [ 2294.488782][ T5337] xfrm_state 3KB 191KB [ 2294.490679][ T5337] ip_fib_trie 26KB 36KB [ 2294.492641][ T5337] ip_fib_alias 83KB 98KB [ 2294.494539][ T5337] rtable 16KB 96KB [ 2294.496457][ T5337] PING 49KB 126KB [ 2294.498351][ T5337] RAW 91KB 255KB [ 2294.500227][ T5337] UDP 65KB 191KB [ 2294.502153][ T5337] tw_sock_TCP 0KB 31KB [ 2294.503844][ T5337] request_sock_TCP 0KB 30KB [ 2294.505626][ T5337] TCP 79KB 255KB [ 2294.507504][ T5337] hugetlbfs_inode_cache 22KB 187KB [ 2294.509435][ T5337] fscache_cookie_jar 34KB 46KB [ 2294.511305][ T5337] netfs_subrequest 31KB 70KB [ 2294.513249][ T5337] netfs_request 98KB 111KB [ 2294.515131][ T5337] bio-280 21KB 23KB [ 2294.517024][ T5337] ep_head 5KB 28KB [ 2294.518906][ T5337] eventpoll_pwq 15KB 27KB [ 2294.520796][ T5337] eventpoll_epi 43KB 55KB [ 2294.522695][ T5337] inotify_inode_mark 28KB 42KB [ 2294.524592][ T5337] sgpool-128 17KB 29KB [ 2294.526472][ T5337] sgpool-64 25KB 31KB [ 2294.528330][ T5337] sgpool-32 9KB 252KB [ 2294.530216][ T5337] sgpool-16 4KB 46KB [ 2294.532215][ T5337] sgpool-8 2KB 31KB [ 2294.534130][ T5337] bio_crypt_ctx 9KB 11KB [ 2294.536027][ T5337] bio_integrity_data 7KB 8KB [ 2294.537967][ T5337] request_queue 226KB 247KB [ 2294.539879][ T5337] blkdev_ioc 17KB 39KB [ 2294.541813][ T5337] bio-200 118KB 148KB [ 2294.543709][ T5337] biovec-max 229KB 476KB [ 2294.545709][ T5337] biovec-64 7KB 189KB [ 2294.547510][ T5337] biovec-16 0KB 46KB [ 2294.549248][ T5337] mm_slot 9KB 15KB [ 2294.551116][ T5337] ksm_mm_slot 10KB 12KB [ 2294.553161][ T5337] user_namespace 33KB 92KB [ 2294.555039][ T5337] uid_cache 29KB 54KB [ 2294.556938][ T5337] iommu_iova_magazine 979KB 1165KB [ 2294.558867][ T5337] iommu_iova 254KB 304KB [ 2294.560763][ T5337] dmaengine-unmap-256 26KB 30KB [ 2294.562785][ T5337] dmaengine-unmap-128 14KB 30KB [ 2294.564742][ T5337] dmaengine-unmap-16 7KB 8KB [ 2294.566688][ T5337] dmaengine-unmap-2 3KB 4KB [ 2294.568402][ T5337] QIPCRTR 29KB 187KB [ 2294.570248][ T5337] audit_buffer 10KB 39KB [ 2294.572609][ T5337] skbuff_ext_cache 0KB 20KB [ 2294.574494][ T5337] skbuff_small_head 956KB 1221KB [ 2294.576384][ T5337] skbuff_fclone_cache 20KB 125KB [ 2294.578336][ T5337] skbuff_head_cache 1536KB 1687KB [ 2294.580172][ T5337] configfs_dir_cache 29KB 32KB [ 2294.582093][ T5337] file_lease_cache 20KB 39KB [ 2294.583952][ T5337] file_lock_cache 32KB 71KB [ 2294.585844][ T5337] file_lock_ctx 34KB 47KB [ 2294.587717][ T5337] fsnotify_mark_connector 22KB 35KB [ 2294.589755][ T5337] posix_timers_cache 48KB 80KB [ 2294.591743][ T5337] taskstats 22KB 123KB [ 2294.593638][ T5337] mem_cgroup_per_node 134KB 185KB [ 2294.595585][ T5337] mem_cgroup 159KB 208KB [ 2294.597474][ T5337] proc_dir_entry 612KB 726KB [ 2294.599338][ T5337] pde_opener 5KB 15KB [ 2294.601222][ T5337] seq_file 24KB 78KB [ 2294.603077][ T5337] sigqueue 1KB 23KB [ 2294.604969][ T5337] shmem_inode_cache 7629KB 8203KB [ 2294.606864][ T5337] kernfs_iattrs_cache 40KB 46KB [ 2294.608763][ T5337] kernfs_node_cache 29363KB 30341KB [ 2294.610535][ T5337] mnt_cache 64KB 110KB [ 2294.612381][ T5337] bfilp 31KB 47KB [ 2294.614272][ T5337] filp 175KB 598KB [ 2294.616192][ T5337] names_cache 34KB 52KB [ 2294.618036][ T5337] net_namespace 104KB 256KB [ 2294.619852][ T5337] ima_iint_cache 30KB 63KB [ 2294.621753][ T5337] lsm_inode_cache 1376KB 1736KB [ 2294.623559][ T5337] lsm_file_cache 57KB 204KB [ 2294.625482][ T5337] key_jar 28KB 70KB [ 2294.627392][ T5337] uts_namespace 78KB 108KB [ 2294.629215][ T5337] nsproxy 10KB 31KB [ 2294.631067][ T5337] vm_area_struct 546KB 1312KB [ 2294.632950][ T5337] fs_cache 28KB 60KB [ 2294.634805][ T5337] files_cache 75KB 223KB [ 2294.636675][ T5337] signal_cache 783KB 2064KB [ 2294.638539][ T5337] sighand_cache 1005KB 2044KB [ 2294.640474][ T5337] task_struct 3786KB 4900KB [ 2294.642500][ T5337] cred 124KB 336KB [ 2294.644429][ T5337] anon_vma_chain 241KB 480KB [ 2294.646294][ T5337] anon_vma 229KB 525KB [ 2294.648170][ T5337] pid 160KB 433KB [ 2294.650031][ T5337] Acpi-Operand 201KB 312KB [ 2294.652016][ T5337] Acpi-ParseExt 21KB 35KB [ 2294.653882][ T5337] Acpi-Parse 13KB 27KB [ 2294.655801][ T5337] Acpi-State 16KB 39KB [ 2294.657727][ T5337] Acpi-Namespace 35KB 44KB [ 2294.659638][ T5337] shared_policy_node 6KB 16KB [ 2294.661543][ T5337] numa_policy 2KB 19KB [ 2294.663431][ T5337] perf_event 36KB 94KB [ 2294.665272][ T5337] trace_event_file 540KB 540KB [ 2294.667161][ T5337] ftrace_event_field 1015KB 1015KB [ 2294.669049][ T5337] pool_workqueue 1883KB 2016KB [ 2294.670942][ T5337] task_group 61KB 92KB [ 2294.672984][ T5337] maple_node 511KB 1616KB [ 2294.675383][ T5337] mm_struct 275KB 581KB [ 2294.677352][ T5337] vmap_area 833KB 1188KB [ 2294.679362][ T5337] debug_objects_cache 3076KB 6786KB [ 2294.681349][ T5337] page->ptl 61KB 185KB [ 2294.683329][ T5337] kmalloc-cg-8k 1408KB 1536KB [ 2294.685271][ T5337] kmalloc-cg-4k 11560KB 13536KB [ 2294.687213][ T5337] kmalloc-cg-2k 7596KB 9504KB [ 2294.689096][ T5337] kmalloc-cg-1k 2204KB 3072KB [ 2294.691144][ T5337] kmalloc-cg-512 1032KB 1588KB [ 2294.693730][ T5337] kmalloc-cg-256 371KB 512KB [ 2294.696234][ T5337] kmalloc-cg-128 238KB 280KB [ 2294.698724][ T5337] kmalloc-cg-64 52KB 92KB [ 2294.701220][ T5337] kmalloc-cg-32 42KB 176KB [ 2294.703694][ T5337] kmalloc-cg-16 8KB 28KB [ 2294.706128][ T5337] kmalloc-cg-8 17KB 44KB [ 2294.708630][ T5337] kmalloc-cg-192 52KB 92KB [ 2294.711050][ T5337] kmalloc-cg-96 47KB 84KB [ 2294.713559][ T5337] kmalloc-8k 5808KB 6144KB [ 2294.715719][ T5337] kmalloc-4k 34232KB 34368KB [ 2294.717839][ T5337] kmalloc-2k 10996KB 13408KB [ 2294.720053][ T5337] kmalloc-1k 9344KB 11200KB [ 2294.722419][ T5337] kmalloc-512 10956KB 12776KB [ 2294.724411][ T5337] kmalloc-256 6355KB 6360KB [ 2294.726154][ T5337] kmalloc-128 1550KB 2016KB [ 2294.727896][ T5337] kmalloc-64 2908KB 3784KB [ 2294.729857][ T5337] kmalloc-32 1613KB 3848KB [ 2294.731602][ T5337] kmalloc-16 463KB 608KB [ 2294.733414][ T5337] kmalloc-8 870KB 948KB [ 2294.735124][ T5337] kmalloc-192 1510KB 1996KB [ 2294.736892][ T5337] kmalloc-96 1479KB 1760KB [ 2294.738755][ T5337] kmem_cache_node 212KB 220KB [ 2294.740731][ T5337] kmem_cache 176KB 218KB [ 2294.742540][ T5337] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5319,uid=0 [ 2294.747593][ T5337] Out of memory: Killed process 5319 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:196kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 2294.759002][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 2294.762647][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 2294.762666][ T1] Tainted: [L]=SOFTLOCKUP [ 2294.762670][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2294.762677][ T1] Call Trace: [ 2294.762682][ T1] [ 2294.762686][ T1] dump_stack_lvl+0x100/0x190 [ 2294.762706][ T1] dump_header+0xfb/0x606 [ 2294.762718][ T1] out_of_memory.cold+0xd/0x170 [ 2294.762733][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 2294.762750][ T1] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2294.762769][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2294.762782][ T1] ? alloc_pages_mpol+0x25a/0x550 [ 2294.762802][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2294.762818][ T1] ? policy_nodemask+0xed/0x4f0 [ 2294.762832][ T1] alloc_pages_mpol+0x1fb/0x550 [ 2294.762846][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2294.762860][ T1] ? find_held_lock+0x2b/0x80 [ 2294.762874][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2294.762887][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2294.762901][ T1] folio_alloc_noprof+0x22/0x330 [ 2294.762917][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 2294.762934][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 2294.762948][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 2294.762969][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 2294.762990][ T1] filemap_fault+0x8b6/0x37c0 [ 2294.763007][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 2294.763022][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 2294.763037][ T1] __do_fault+0x10d/0x550 [ 2294.763053][ T1] do_fault+0xaf9/0x1990 [ 2294.763070][ T1] __handle_mm_fault+0x1807/0x2b50 [ 2294.763090][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 2294.763101][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 2294.763121][ T1] ? lock_vma_under_rcu+0x17c/0x5a0 [ 2294.763145][ T1] handle_mm_fault+0x36d/0xa20 [ 2294.763165][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 2294.763185][ T1] exc_page_fault+0x6f/0xd0 [ 2294.763202][ T1] asm_exc_page_fault+0x26/0x30 [ 2294.763213][ T1] RIP: 0033:0x7f99d2a0a407 [ 2294.763227][ T1] Code: Unable to access opcode bytes at 0x7f99d2a0a3dd. [ 2294.763232][ T1] RSP: 002b:00007ffeaa796410 EFLAGS: 00010202 [ 2294.763242][ T1] RAX: 0000000000000000 RBX: 00007f99d28bac80 RCX: 00007f99d2a0a407 [ 2294.763249][ T1] RDX: 00007ffeaa796450 RSI: 0000000000000000 RDI: 0000000000000000 [ 2294.763256][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 2294.763262][ T1] R10: 00007ffeaa796450 R11: 0000000000000202 R12: 00007f99d2c24490 [ 2294.763269][ T1] R13: 00007ffeaa79648c R14: 00007f99d2c64000 R15: 00005643b39d3d98 [ 2294.763283][ T1] [ 2294.763288][ T1] Mem-Info: [ 2294.859059][ T1] active_anon:7 inactive_anon:116 isolated_anon:0 [ 2294.859059][ T1] active_file:37 inactive_file:71 isolated_file:0 [ 2294.859059][ T1] unevictable:1768 dirty:0 writeback:0 [ 2294.859059][ T1] slab_reclaimable:7142 slab_unreclaimable:61968 [ 2294.859059][ T1] mapped:2 shmem:1768 pagetables:758 [ 2294.859059][ T1] sec_pagetables:340 bounce:0 [ 2294.859059][ T1] kernel_misc_reclaimable:0 [ 2294.859059][ T1] free:18253 free_pcp:5243 free_cma:0 [ 2294.872658][ T1] Node 0 active_anon:0kB inactive_anon:52kB active_file:144kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:4048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6604kB pagetables:992kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 2294.884599][ T1] Node 1 active_anon:0kB inactive_anon:452kB active_file:300kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3024kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4704kB pagetables:2040kB sec_pagetables:204kB all_unreclaimable? yes Balloon:0kB [ 2294.901175][ T1] Node 0 DMA free:1412kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:4kB free_cma:0kB [ 2294.911551][ T1] lowmem_reserve[]: 0 287 287 287 287 [ 2294.913338][ T1] Node 0 DMA32 free:4988kB boost:4096kB min:17304kB low:20604kB high:23904kB reserved_highatomic:0KB free_highatomic:0KB active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:3536kB writepending:0kB zspages:188kB present:1032196kB managed:294288kB mlocked:0kB bounce:0kB free_pcp:3188kB local_pcp:288kB free_cma:0kB [ 2294.923849][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2294.925809][ T1] Node 1 DMA32 free:66516kB boost:59392kB min:106532kB low:118316kB high:130100kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:0kB inactive_anon:452kB active_file:0kB inactive_file:320kB unevictable:3536kB writepending:0kB zspages:2628kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:17488kB local_pcp:956kB free_cma:0kB [ 2294.936214][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2294.937973][ T1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 2*64kB (U) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1412kB [ 2294.947356][ T1] Node 0 DMA32: 5*4kB (M) 43*8kB (ME) 25*16kB (UM) 56*32kB (UME) 26*64kB (UM) 6*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4988kB [ 2294.952109][ T1] Node 1 DMA32: 2379*4kB (UM) 599*8kB (UME) 419*16kB (UME) 183*32kB (ME) 58*64kB (UME) 9*128kB (UM) 1*256kB (M) 1*512kB (M) 1*1024kB (M) 6*2048kB (U) 5*4096kB (U) = 66292kB [ 2294.957621][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2294.960498][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2294.963476][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2294.966366][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2294.969192][ T1] 1998 total pagecache pages [ 2294.970701][ T1] 123 pages in swap cache [ 2294.972516][ T1] Free swap = 117936kB [ 2294.974223][ T1] Total swap = 124996kB [ 2294.975927][ T1] 524155 pages RAM [ 2294.977380][ T1] 0 pages HighMem/MovableOnly [ 2294.979187][ T1] 209690 pages reserved [ 2294.980784][ T1] 0 pages cma reserved [ 2294.989480][ T1] Unreclaimable slab info: [ 2294.991311][ T1] Name Used Total [ 2294.993866][ T1] pid_3 27KB 47KB [ 2294.996318][ T1] pid_2 18KB 55KB [ 2294.998770][ T1] bio-464 17KB 31KB [ 2295.001129][ T1] bio-528 19KB 31KB [ 2295.003554][ T1] bio-544 19KB 31KB [ 2295.005532][ T1] bio-560 19KB 31KB [ 2295.007424][ T1] afs_inode_cache 53KB 61KB [ 2295.009628][ T1] zspage-zswap1 79KB 181KB [ 2295.011642][ T1] zs_handle-zswap1 126KB 560KB [ 2295.013792][ T1] zswap_entry 371KB 596KB [ 2295.015976][ T1] AF_VSOCK 59KB 153KB [ 2295.018088][ T1] sw_flow_stats 30KB 36KB [ 2295.020510][ T1] sw_flow 53KB 122KB [ 2295.023066][ T1] batadv_tt_change_cache 0KB 4KB [ 2295.025831][ T1] batadv_tl_cache 6KB 28KB [ 2295.028303][ T1] ceph_osd_request 30KB 159KB [ 2295.030852][ T1] ceph_msg 11KB 38KB [ 2295.033424][ T1] IEEE-802.15.4-MAC 48KB 93KB [ 2295.035595][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 2295.037417][ T1] p9_req_t 15KB 47KB [ 2295.039692][ T1] INET_SMC 100KB 218KB [ 2295.041977][ T1] SMC6 87KB 218KB [ 2295.043961][ T1] SMC 62KB 156KB [ 2295.045922][ T1] TIPC 59KB 154KB [ 2295.047953][ T1] rds_tcp_connection 0KB 63KB [ 2295.050239][ T1] RDS 68KB 154KB [ 2295.052315][ T1] rds_connection 28KB 46KB [ 2295.054652][ T1] SCTPv6 62KB 210KB [ 2295.056846][ T1] SCTP 59KB 214KB [ 2295.058942][ T1] sctp_chunk 25KB 54KB [ 2295.061000][ T1] sctp_bind_bucket 0KB 20KB [ 2295.063120][ T1] PNPIPE 43KB 92KB [ 2295.065017][ T1] PHONET 64KB 126KB [ 2295.067429][ T1] L2TP/IPv6 35KB 127KB [ 2295.069856][ T1] L2TP/IP 43KB 126KB [ 2295.071906][ T1] KCM 60KB 155KB [ 2295.073930][ T1] kcm_mux 57KB 94KB [ 2295.075886][ T1] RXRPC 36KB 128KB [ 2295.077899][ T1] rxrpc_call_jar 163KB 382KB [ 2295.080447][ T1] can_receiver 24KB 31KB [ 2295.082944][ T1] net_bridge_fdb_entry 10KB 27KB [ 2295.085805][ T1] nf-frags 0KB 31KB [ 2295.088047][ T1] xfrm6_tunnel_spi 0KB 12KB [ 2295.090498][ T1] MPTCPv6 98KB 255KB [ 2295.092923][ T1] ip6-frags 0KB 39KB [ 2295.095451][ T1] fib6_node 125KB 168KB [ 2295.097485][ T1] ip6_dst_cache 441KB 859KB [ 2295.099494][ T1] mfc6_cache 18KB 24KB [ 2295.101465][ T1] PINGv6 51KB 154KB [ 2295.103393][ T1] RAWv6 111KB 216KB [ 2295.105300][ T1] UDPLITEv6 78KB 189KB [ 2295.107167][ T1] UDPv6 117KB 220KB [ 2295.109584][ T1] tw_sock_TCPv6 0KB 31KB [ 2295.112364][ T1] request_sock_TCPv6 0KB 30KB [ 2295.115019][ T1] TCPv6 109KB 298KB [ 2295.117553][ T1] ip_vs_conn 0KB 31KB [ 2295.119986][ T1] nf_conntrack 0KB 31KB [ 2295.122667][ T1] fq_flow_cache 0KB 7KB [ 2295.125221][ T1] wg_peer 141KB 208KB [ 2295.127710][ T1] allowedips_node 13KB 27KB [ 2295.130210][ T1] ubi_wl_entry_slab 4KB 7KB [ 2295.132229][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 2295.134245][ T1] scsi_sense_cache 60KB 60KB [ 2295.136181][ T1] virtio_scsi_cmd 21KB 24KB [ 2295.138151][ T1] bio-136 40KB 64KB [ 2295.140117][ T1] io_kiocb 0KB 62KB [ 2295.142158][ T1] bio-264 10KB 15KB [ 2295.144024][ T1] mqueue_inode_cache 35KB 182KB [ 2295.145922][ T1] f2fs_bio_post_read_ctx 29KB 31KB [ 2295.147977][ T1] jfs_mp 14KB 15KB [ 2295.150570][ T1] fuse_request 14KB 47KB [ 2295.153294][ T1] cifs_small_rq 28KB 32KB [ 2295.155991][ T1] cifs_request 67KB 67KB [ 2295.158569][ T1] cifs_mpx_ids 8KB 15KB [ 2295.161266][ T1] cifs_io_subrequest 42KB 47KB [ 2295.163996][ T1] cifs_io_request 105KB 111KB [ 2295.166550][ T1] nfs_commit_data 24KB 31KB [ 2295.169075][ T1] nfs_write_data 38KB 63KB [ 2295.171771][ T1] jbd2_inode 16KB 19KB [ 2295.174294][ T1] ext4_system_zone 1KB 3KB [ 2295.176272][ T1] ext4_io_end_vec 7KB 15KB [ 2295.178165][ T1] kioctx 15KB 127KB [ 2295.180072][ T1] aio_kiocb 22KB 46KB [ 2295.182032][ T1] userfaultfd_ctx_cache 54KB 94KB [ 2295.184066][ T1] fanotify_fid_event 3KB 19KB [ 2295.186513][ T1] fanotify_mark 34KB 35KB [ 2295.188542][ T1] dnotify_mark 45KB 46KB [ 2295.190796][ T1] dnotify_struct 10KB 15KB [ 2295.192776][ T1] fasync_cache 32KB 43KB [ 2295.194592][ T1] pid_namespace 25KB 63KB [ 2295.196514][ T1] kvm_gmem_inode_cache 15KB 31KB [ 2295.198693][ T1] kvm_async_pf 0KB 15KB [ 2295.200882][ T1] kvm_vcpu 30KB 216KB [ 2295.202865][ T1] kvm_mmu_page_header 29KB 38KB [ 2295.204811][ T1] pte_list_desc 22KB 35KB [ 2295.206739][ T1] x86_emulator 69KB 189KB [ 2295.208685][ T1] rpc_buffers 25KB 31KB [ 2295.210954][ T1] rpc_tasks 8KB 15KB [ 2295.212969][ T1] UNIX-STREAM 98KB 245KB [ 2295.214830][ T1] UNIX 133KB 398KB [ 2295.216680][ T1] ip4-frags 0KB 31KB [ 2295.218730][ T1] mfc_cache 11KB 20KB [ 2295.220878][ T1] UDP-Lite 53KB 191KB [ 2295.222879][ T1] MPTCP 64KB 153KB [ 2295.224828][ T1] request_sock_subflow_v4 0KB 38KB [ 2295.226900][ T1] tcp_bind2_bucket 1KB 32KB [ 2295.228807][ T1] tcp_bind_bucket 17KB 52KB [ 2295.230755][ T1] inet_peer 2KB 8KB [ 2295.232770][ T1] xfrm_dst 0KB 39KB [ 2295.235186][ T1] xfrm_state 3KB 191KB [ 2295.237590][ T1] ip_fib_trie 26KB 36KB [ 2295.240048][ T1] ip_fib_alias 83KB 98KB [ 2295.242459][ T1] rtable 16KB 96KB [ 2295.244417][ T1] PING 49KB 126KB [ 2295.246431][ T1] RAW 91KB 255KB [ 2295.248425][ T1] UDP 65KB 191KB [ 2295.250421][ T1] tw_sock_TCP 0KB 31KB [ 2295.252387][ T1] request_sock_TCP 0KB 30KB [ 2295.254310][ T1] TCP 79KB 255KB [ 2295.256211][ T1] hugetlbfs_inode_cache 22KB 187KB [ 2295.258287][ T1] fscache_cookie_jar 34KB 46KB [ 2295.260375][ T1] netfs_subrequest 31KB 70KB [ 2295.262394][ T1] netfs_request 98KB 111KB [ 2295.264437][ T1] bio-280 21KB 23KB [ 2295.266509][ T1] ep_head 5KB 28KB [ 2295.268558][ T1] eventpoll_pwq 15KB 27KB [ 2295.270498][ T1] eventpoll_epi 43KB 55KB [ 2295.272644][ T1] inotify_inode_mark 28KB 42KB [ 2295.274609][ T1] sgpool-128 17KB 29KB [ 2295.276477][ T1] sgpool-64 25KB 31KB [ 2295.278451][ T1] sgpool-32 9KB 252KB [ 2295.280436][ T1] sgpool-16 4KB 46KB [ 2295.282545][ T1] sgpool-8 2KB 31KB [ 2295.284557][ T1] bio_crypt_ctx 9KB 11KB [ 2295.286580][ T1] bio_integrity_data 7KB 8KB [ 2295.289110][ T1] request_queue 226KB 247KB [ 2295.291055][ T1] blkdev_ioc 17KB 39KB [ 2295.293055][ T1] bio-200 118KB 148KB [ 2295.295026][ T1] biovec-max 229KB 476KB [ 2295.296947][ T1] biovec-64 7KB 189KB [ 2295.298939][ T1] biovec-16 0KB 46KB [ 2295.301003][ T1] mm_slot 9KB 15KB [ 2295.303115][ T1] ksm_mm_slot 10KB 12KB [ 2295.305129][ T1] user_namespace 33KB 92KB [ 2295.307131][ T1] uid_cache 29KB 54KB [ 2295.309164][ T1] iommu_iova_magazine 979KB 1165KB [ 2295.311260][ T1] iommu_iova 254KB 304KB [ 2295.313290][ T1] dmaengine-unmap-256 26KB 30KB [ 2295.315254][ T1] dmaengine-unmap-128 14KB 30KB [ 2295.317242][ T1] dmaengine-unmap-16 7KB 8KB [ 2295.319300][ T1] dmaengine-unmap-2 3KB 4KB [ 2295.321182][ T1] QIPCRTR 29KB 187KB [ 2295.323114][ T1] audit_buffer 10KB 39KB [ 2295.325068][ T1] skbuff_ext_cache 0KB 20KB [ 2295.327032][ T1] skbuff_small_head 1033KB 1221KB [ 2295.329036][ T1] skbuff_fclone_cache 20KB 125KB [ 2295.331085][ T1] skbuff_head_cache 1716KB 1804KB [ 2295.333213][ T1] configfs_dir_cache 29KB 32KB [ 2295.335231][ T1] file_lease_cache 20KB 39KB [ 2295.337188][ T1] file_lock_cache 32KB 71KB [ 2295.339102][ T1] file_lock_ctx 34KB 47KB [ 2295.341030][ T1] fsnotify_mark_connector 22KB 35KB [ 2295.343194][ T1] posix_timers_cache 48KB 80KB [ 2295.345184][ T1] taskstats 22KB 123KB [ 2295.347057][ T1] mem_cgroup_per_node 134KB 185KB [ 2295.349048][ T1] mem_cgroup 159KB 208KB [ 2295.351031][ T1] proc_dir_entry 612KB 726KB [ 2295.353185][ T1] pde_opener 5KB 15KB [ 2295.355146][ T1] seq_file 24KB 78KB [ 2295.357118][ T1] sigqueue 1KB 23KB [ 2295.359038][ T1] shmem_inode_cache 7629KB 8203KB [ 2295.360999][ T1] kernfs_iattrs_cache 40KB 46KB [ 2295.369230][ T1] kernfs_node_cache 29363KB 30341KB [ 2295.376913][ T1] mnt_cache 63KB 110KB [ 2295.379337][ T1] bfilp 31KB 47KB [ 2295.381856][ T1] filp 84KB 417KB [ 2295.385188][ T1] names_cache 12KB 36KB [ 2295.387222][ T1] net_namespace 104KB 256KB [ 2295.389436][ T1] ima_iint_cache 28KB 63KB [ 2295.391939][ T1] lsm_inode_cache 1346KB 1728KB [ 2295.394068][ T1] lsm_file_cache 31KB 164KB [ 2295.395983][ T1] key_jar 28KB 70KB [ 2295.397965][ T1] uts_namespace 76KB 108KB [ 2295.399821][ T1] nsproxy 10KB 27KB [ 2295.401926][ T1] vm_area_struct 195KB 523KB [ 2295.404405][ T1] fs_cache 20KB 44KB [ 2295.406303][ T1] files_cache 45KB 175KB [ 2295.408301][ T1] signal_cache 755KB 2064KB [ 2295.410432][ T1] sighand_cache 966KB 2044KB [ 2295.415417][ T1] task_struct 3650KB 4845KB [ 2295.417574][ T1] cred 113KB 336KB [ 2295.419787][ T1] anon_vma_chain 64KB 165KB [ 2295.422074][ T1] anon_vma 89KB 223KB [ 2295.423982][ T1] pid 157KB 433KB [ 2295.426406][ T1] Acpi-Operand 201KB 312KB [ 2295.427110][ T5337] udevd[5337]: worker [1254] did not accept message -111 (Connection refused), kill it [ 2295.428376][ T1] Acpi-ParseExt 21KB 35KB [ 2295.435198][ T1] Acpi-Parse 13KB 27KB [ 2295.435813][ T5337] udevd[5337]: worker [1253] did not accept message -111 (Connection refused), kill it [ 2295.437175][ T1] Acpi-State 16KB 39KB [ 2295.443306][ T1] Acpi-Namespace 35KB 44KB [ 2295.445582][ T1] shared_policy_node 6KB 16KB [ 2295.447854][ T1] numa_policy 2KB 19KB [ 2295.450752][ T1] perf_event 36KB 94KB [ 2295.453298][ T5337] udevd[5337]: worker [1253] terminated by signal 9 (Killed) [ 2295.453545][ T1] trace_event_file 540KB 540KB [ 2295.455810][ T5337] udevd[5337]: worker [1254] terminated by signal 9 (Killed) [ 2295.458168][ T1] ftrace_event_field 1015KB 1015KB [ 2295.463036][ T1] pool_workqueue 1871KB 2016KB [ 2295.465215][ T1] task_group 61KB 92KB [ 2295.467359][ T1] maple_node 427KB 1408KB [ 2295.469530][ T1] mm_struct 171KB 398KB [ 2295.472192][ T1] vmap_area 258KB 1025KB [ 2295.474747][ T1] debug_objects_cache 3053KB 6778KB [ 2295.476992][ T1] page->ptl 23KB 82KB [ 2295.478986][ T1] kmalloc-cg-8k 1376KB 1536KB [ 2295.480951][ T1] kmalloc-cg-4k 11400KB 13504KB [ 2295.483034][ T1] kmalloc-cg-2k 7480KB 9472KB [ 2295.484993][ T1] kmalloc-cg-1k 2166KB 3072KB [ 2295.486985][ T1] kmalloc-cg-512 1023KB 1588KB [ 2295.488994][ T1] kmalloc-cg-256 364KB 512KB [ 2295.491196][ T1] kmalloc-cg-128 232KB 280KB [ 2295.493472][ T1] kmalloc-cg-64 49KB 92KB [ 2295.495447][ T1] kmalloc-cg-32 39KB 176KB [ 2295.497611][ T1] kmalloc-cg-16 8KB 28KB [ 2295.499695][ T1] kmalloc-cg-8 16KB 44KB [ 2295.501619][ T1] kmalloc-cg-192 51KB 92KB [ 2295.503746][ T1] kmalloc-cg-96 45KB 84KB [ 2295.505849][ T1] kmalloc-8k 5360KB 5856KB [ 2295.508142][ T1] kmalloc-4k 31480KB 35424KB [ 2295.510142][ T1] kmalloc-2k 10840KB 13376KB [ 2295.512372][ T1] kmalloc-1k 8916KB 11040KB [ 2295.519228][ T1] kmalloc-512 10853KB 12712KB [ 2295.521198][ T1] kmalloc-256 5895KB 6344KB [ 2295.523170][ T1] kmalloc-128 1537KB 2012KB [ 2295.525097][ T1] kmalloc-64 2889KB 3768KB [ 2295.527099][ T1] kmalloc-32 1430KB 3772KB [ 2295.529045][ T1] kmalloc-16 459KB 608KB [ 2295.529648][ T5729] mkiss: ax0: crc mode is auto. [ 2295.531024][ T1] kmalloc-8 866KB 948KB [ 2295.535109][ T1] kmalloc-192 1498KB 1996KB [ 2295.537107][ T1] kmalloc-96 1445KB 1752KB [ 2295.538963][ T1] kmem_cache_node 212KB 220KB [ 2295.540834][ T1] kmem_cache 176KB 218KB [ 2295.542731][ T1] Out of memory and no killable processes... [ 2295.544546][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 2295.546790][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 2295.549879][ T1] Tainted: [L]=SOFTLOCKUP [ 2295.551257][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 2295.554445][ T1] Call Trace: [ 2295.555527][ T1] [ 2295.556472][ T1] dump_stack_lvl+0x100/0x190 [ 2295.558004][ T1] vpanic+0x20d/0x630 [ 2295.559293][ T1] panic+0xd1/0xd1 [ 2295.560497][ T1] ? __pfx_panic+0x10/0x10 [ 2295.561904][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 2295.563742][ T1] ? dump_header+0x5f9/0x606 [ 2295.565195][ T1] ? out_of_memory.cold+0x91/0x170 [ 2295.566836][ T1] ? out_of_memory.cold+0x53/0x170 [ 2295.568443][ T1] out_of_memory.cold+0xa2/0x170 [ 2295.570045][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 2295.571680][ T1] __alloc_frozen_pages_noprof+0x1d30/0x2410 [ 2295.573597][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2295.575591][ T1] ? alloc_pages_mpol+0x25a/0x550 [ 2295.577197][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2295.579069][ T1] ? policy_nodemask+0xed/0x4f0 [ 2295.580629][ T1] alloc_pages_mpol+0x1fb/0x550 [ 2295.582202][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2295.583911][ T1] ? find_held_lock+0x2b/0x80 [ 2295.585434][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2295.587054][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 2295.588635][ T1] folio_alloc_noprof+0x22/0x330 [ 2295.590188][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 2295.592152][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 2295.593834][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 2295.595973][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 2295.597726][ T1] filemap_fault+0x8b6/0x37c0 [ 2295.599243][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 2295.600913][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 2295.602658][ T1] __do_fault+0x10d/0x550 [ 2295.604054][ T1] do_fault+0xaf9/0x1990 [ 2295.605435][ T1] __handle_mm_fault+0x1807/0x2b50 [ 2295.607107][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 2295.608799][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 2295.610550][ T1] ? lock_vma_under_rcu+0x17c/0x5a0 [ 2295.612230][ T1] handle_mm_fault+0x36d/0xa20 [ 2295.613760][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 2295.615361][ T1] exc_page_fault+0x6f/0xd0 [ 2295.616823][ T1] asm_exc_page_fault+0x26/0x30 [ 2295.618357][ T1] RIP: 0033:0x7f99d2a0a407 [ 2295.619794][ T1] Code: Unable to access opcode bytes at 0x7f99d2a0a3dd. [ 2295.621946][ T1] RSP: 002b:00007ffeaa796410 EFLAGS: 00010202 [ 2295.623809][ T1] RAX: 0000000000000000 RBX: 00007f99d28bac80 RCX: 00007f99d2a0a407 [ 2295.626240][ T1] RDX: 00007ffeaa796450 RSI: 0000000000000000 RDI: 0000000000000000 [ 2295.628643][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 2295.631192][ T1] R10: 00007ffeaa796450 R11: 0000000000000202 R12: 00007f99d2c24490 [ 2295.633703][ T1] R13: 00007ffeaa79648c R14: 00007f99d2c64000 R15: 00005643b39d3d98 [ 2295.636215][ T1] [ 2295.637979][ T1] Kernel Offset: disabled [ 2295.639476][ T1] Rebooting in 86400 seconds..